法国专利FR3058484A1 DEVICE AND METHOD FOR FASTENING AT LEAST TWO ELEMENTS, SUCH AS A DOOR MODULE AND A DOOR STRUCTURE OF

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专利摘要:
Device (20) for fixing at least two elements, comprising: - a first member (22) intended to be inserted into orifices of said elements and comprising retaining means (30), - a second member (24) formed of one piece with the first member or intended to be attached to an upper surface of the first member, and traversed by said first member (22), characterized in that at least one of said first and second members comprises at least a cam surface and the other of said first and second members comprises at least one follower means configured to cooperate with said at least one cam surface, and transforming a rotational movement of said first member into a longitudinal translation movement of said first member , screw to dis said second member, upwardly so that said retaining means (30) abut on a lower surface of the second element.
公开号:FR3058484A1
申请号:FR1660768
申请日:2016-11-08
公开日:2018-05-11
发明作者:Eric Leverger；Fulvio Yon
申请人:Illinois Tool Works Inc；
IPC主号:

专利说明:

TECHNICAL AREA
The present invention relates to a device and a method for fixing at least two elements, such as a door module and a door structure of a motor vehicle for example.
STATE OF THE ART
It is advantageous to add and fix a door module to a door structure rather than making these two elements in one piece. The door structure comprises for example an upper part forming a frame intended to delimit the contour of a side window of the vehicle, and a lower part hollowed out and intended to receive a panel formed by the door module.
This allows for example to simplify the manufacture of these elements, by making them in different materials. The door structure is generally made of metal and the door module can be made of metal or plastic. This can also facilitate the mounting of certain equipment of the door, such as a system for actuating a window of this door. It is thus advantageous to mount this system on a door module and then to fix the door module to the door structure, rather than directly mounting the system on a door structure, which is a relatively heavy and bulky element.
These two elements are fixed to each other by any appropriate means and a peripheral seal is generally inserted and intended to be tightened between them. It is, however, advantageous for them to be fixed by simple, robust and inexpensive devices, which allow their disassembly if possible.
A fastening device is known, for example, comprising a member comprising a body of which an upper end is connected to a head and a lower end comprises retaining means. The body is intended to be inserted into orifices of the elements to be fixed and its retaining means are intended to bear on a lower surface of the lower element, the upper element being interposed between the head and the lower element. The retaining means comprise a cam surface which is intended to cooperate with the aforementioned lower surface so that a rotation of the member with respect to the elements to be fixed causes a downward translation of this member ( vis-à-vis the elements to be fixed). The head of the organ is then pressed against the upper element. This is made possible by the fact that the maximum and minimum distances respectively, along the axis of rotation of the member, between the cam surface and the head of the member, are respectively greater and less than the thickness. cumulative of the elements to be fixed and of the seal interposed between these elements. The compression force of the joint between the elements depends in particular on the dimension, along the same axis, of the cam surface of the member. When rotating the organ, sufficient torque must be applied to the head of the organ so that it rotates. This torque must be sufficient to overcome the aforementioned compression force, and can be very difficult or even impossible to obtain manually depending on the manufacturing tolerances of the elements. Furthermore, the orifices of the elements into which the body of the member is inserted can be produced by stamping, in particular when these elements are made of sheet metal. Burrs resulting from the stamping operation may appear on the periphery of the orifices. These burrs can hinder the aforementioned rotation of the member, or even make it impossible, and can also deteriorate the means for retaining the member, in particular when the latter is made of plastic material.
The present invention provides an improvement to this technology, which makes it easier to fix two elements, such as a door module and a door structure of a motor vehicle for example.
STATEMENT OF THE INVENTION
To this end, the invention proposes a device for fixing at least two elements, such as a door module and a door structure of a motor vehicle, the device comprising:
- A first member comprising a body and a head, said body having a generally elongated shape and being intended to be inserted in a first orifice of a first of said elements then in a second orifice of a second of said elements and comprising at one end lower longitudinal of the retaining means intended to bear on a lower surface of the second element, said head being connected to an upper longitudinal end of said body and comprising a part engaging with a tool for rotating the first member,
- A second member formed in one piece with the first member or intended to be attached to an upper surface of the first member, and traversed by said first member, characterized in that at least one of said first and second members comprises at least one cam surface and the other of said first and second members comprises at least one follower means configured to cooperate with said at least one cam surface, and transform a rotational movement of said first member into a movement of longitudinal translation of said first member, opposite said second member, upwards so that said retaining means come to bear on said lower surface of the second member.
Unlike the prior art, the rotation of the first member is intended to cause its translation upwards and not downwards. The upward translation of the first member allows the retaining means to come to bear on the lower surface of the second element. It is therefore understood that the retaining means are advantageously originally separated in the longitudinal direction of the second element. This spacing can allow the retaining means not to come into contact with the aforementioned burrs, during the rotation of the first member, and therefore not to be hampered by them. They therefore do not risk being damaged by burrs during the rotation of the first member.
Furthermore, direct cooperation (via the follower means and the cam surface) between the first member and the second member or the first element, therefore does not involve the second element. This is advantageous, in particular when the first member and element are made of similar materials, for example plastic, while the second element is made of a different material, for example metallic.
This is also advantageous because it makes it possible to reduce the torque necessary for the rotation of the first member and for the compression of the seal, when such a seal is interposed between the elements. Indeed, with the prior art, the torque had to be sufficient to overcome the compressive force of the joint, and the torsional force which could be significantly increased by the friction forces between the first member and the second element. In the context of the invention, the compressive force must be overcome only after the retaining means are supported on the second element, which allows better distribution of the torque to be supplied during the rotation of the first member.
The device according to the invention may include one or more of the following characteristics, taken in isolation from one another or in combination with each other:
said retaining means are of the hammer type and comprise at least one substantially transverse finger and comprising at least one upper surface intended to bear on said lower surface of the second element,
said retaining means comprise two fingers diametrically opposite with respect to a longitudinal axis of said body,
- said upper surface of or each finger extends substantially in a plane transverse to the body, and is connected to a surface inclined relative to this plane and intended to facilitate the rotation of said first member,
- Said body comprises elastic snap-on means configured to cooperate with means complementary to said second member and / or said second member, so as to maintain said first member in a position for insertion into said second member and / or said second member , insertion position in which said head is at a longitudinal distance from the second element and / or from said second member,
- said at least one cam surface is carried by or formed on said second member or element,
said second member or element comprises two cam surfaces diametrically opposite with respect to an axis of rotation of said first member,
- the or each cam surface has a circumferential orientation around an axis of rotation of said first member, and is oriented upwards and facing said first member,
- the or each cam surface extends between a substantially planar transverse upper surface of said second member or element, and a recess in the housing of said follower means,
- said at least one follower means is carried by or formed on said first member,
said first member comprises two follower means diametrically opposite with respect to an axis of rotation of said first member,
the or each follower means comprises a projecting pin having a lower cylindrical surface configured to cooperate by sliding with the corresponding cam surface,
said second member is independent of said second member and comprises a lumen passing through the body of said first member,
- said second member comprises elastic labeling means intended to cooperate with means complementary to said second element,
at least some of said orifices and light have a generally elongated shape in transverse direction,
at least some of said orifices and light have a shape comprising a central part of generally circular shape and two lateral and diametrically opposite ears of generally rectangular shape,
- at least one of said first and second members comprises sealing means, to ensure a seal between said first and second members and / or between said second member and element,
said first member comprises first and second circumferential stop means configured to cooperate with complementary means of said second member, so as to define end-of-travel positions in rotation of said first member with respect to said second member,
said first member comprises two first wings with circumferential and diametrically opposite orientation, each of said wings having circumferential ends configured to come into circumferential abutment on said complementary means of said second member,
- Said second member comprises two second wings with circumferential and diametrically opposite orientation, each of said wings comprising a circumferential stop end configured to cooperate by stop with a circumferential end of a first wing of said first member, and an opposite circumferential end defining a housing receiving a circumferential end of the other first wing of said first member,
- Said second wings are displaceable radially outwards by elastic deformation, by action of said first wings, during a displacement in translation of said first member with respect to said second member from a position where the first wings are located at- above said second wings to a position where the first wings are located under said second wings, and are for example located in housings defined by said second wings, and
each of said first wings of said first member is held in said housing by a projection provided on said second member and on which is supported in circumferential direction a circumferential end of a first wing of said first member, said projection forming a hard point during unlocking of said first member with respect to said second member by rotation of said first member with respect to said second member.
The present invention also relates to a method for fixing at least two elements, such as a door module and a door structure of a motor vehicle, by means of a device as described above comprising the steps consisting in:
a) inserting the body of said first member into a first orifice of a first of said elements and then into a second orifice of a second of said elements, until said means for retaining said body are spaced longitudinally from the bottom surface of said second element,
b) displaced in rotation said first member with respect to said second member so that said at least one follower means and said at least one cam surface cooperate with each other, and that said first member is moved upwards -vis said second member, until said retaining means come to bear on said lower surface of the second element.
Step a) may comprise a sub-step of longitudinal displacement of said first member with respect to said second member, from a separated position in which said first member is held by elastic snap-fastening by cooperation with said second member and / or said second element, to a close position in which said first member is held by elastic snap-fastening by cooperation with said second member and / or said second member.
Step b) may comprise a sub-step for moving said first member in rotation with respect to said second member, from said close position in which said at least one follower means and said at least one cam surface do not cooperate still between them, to a position in which said at least one follower means and said at least one cam surface cooperate or have cooperated and said retaining means are in abutment on said lower surface of the second element.
Said first member can be moved in rotation by a quarter turn in step b).
In step a), said body can be inserted into said first opening and / or said second opening, either by longitudinal translation in a direction substantially parallel to the axis of said opening (s), or by longitudinal translation in a direction inclined by relative to this axis then by pivoting in a plane passing through this axis.
DESCRIPTION OF THE FIGURES
The invention will be better understood and other details, characteristics and advantages of the invention will appear more clearly on reading the following description given by way of non-limiting example and with reference to the accompanying drawings in which:
FIGS. 1 and 2 are schematic perspective views of a door structure and a door module respectively, which form elements within the meaning of the invention,
- Figure 3 is a schematic view of the assembly formed by the door structure and the door module of Figures 1 and 2,
FIG. 4 is a schematic perspective view of a first embodiment of a fixing device according to the invention,
- Figures 5 and 6 are schematic perspective views of a first member of the device of Figure 4,
- Figures 7 and 8 are schematic perspective views of a second member of the device of Figure 4,
FIG. 9 is a schematic perspective view of sealing means of the device in FIG. 4,
FIGS. 10 and 11 are partial schematic perspective views of a door structure and a door module, and respectively show an upper surface of the door module and a lower surface of the door structure,
- Figures 12 to 19 are partial schematic perspective views of the structure and the door module of Figures 10 and 11 and the fixing device of Figure 4, and show positions and steps for mounting and fixing the device ,
FIGS. 20 to 25 are schematic perspective views with partial cutaway of the device in FIG. 4, and show steps and positions of its first member in its second member,
FIGS. 26 and 27 are schematic perspective views of a first member of an alternative embodiment of the fixing device according to the invention,
FIGS. 28 and 29 are schematic perspective views of a first member of another alternative embodiment of the fixing device according to the invention,
FIG. 30 is a partial schematic perspective view of a second member for the variant embodiments of FIGS. 20 to 23, which is integrated into an element of the door module type,
- Figures 31 to 39 are schematic perspective views and / or in axial section of a door structure and the door module of Figure 30 and the first member of Figures 28 and 29, and show positions and steps mounting and fixing the device,
FIGS. 40a and 40b are very schematic views in axial section of another variant of the device according to the invention, and show steps for mounting the first member,
- Figures 41 to 46 are views similar to those above and illustrate another alternative embodiment of the device according to the invention.
DETAILED DESCRIPTION
Figures 1 to 3 show elements to which the fixing device according to the invention can be applied. It is a door structure 10 shown in Figure 1 and a door module 12 shown in Figure 2, Figure 3 showing these elements in the assembled position. These elements are part of a door of a motor vehicle.
The door structure 10 comprises an upper part forming a frame intended to extend around a side window of the vehicle, and a lower part comprising a recess 14. This recess 14 is intended to be filled at least in part by a panel formed by the door module 12.
The structure and module 10, 12 can be made of metallic or plastic material. They are superimposed on each other and fixed by means of at least one device according to the invention. For this, the structure and module 10, 12 comprise substantially aligned orifices for mounting the devices. Each device is intended to be mounted through an orifice 10a in the door structure 10 and an orifice 12a substantially aligned with the door module 12.
In the description which follows, the door module is considered to be the first element, and referenced 10, and the door structure is considered to be the second element, and referenced 12.
Figures 4 to 19 show a first embodiment of a device 20 according to the invention.
The device 20 comprises two members 22, 24 engaged one in the other. In the example shown, the second member 24 is independent of the first element, namely the door module 12. This member 24 is intended to be attached to an upper surface 12b (the surface is qualified as upper to better understand the invention - But can be arbitrary in position mounted on a vehicle for example) of the door module, so that a light 24a of this member is substantially aligned with a first orifice 12a of the module 12, itself substantially aligned with a second orifice 10a of the structure 10 (Figures 7, 10 and 11).
The light 24a and the orifices 12a, 10a can have substantially the same shape, namely an elongated shape. They may each comprise a central part 24aa of generally circular shape and two lateral ears 24ab and diametrically opposite with respect to an axis A (of alignment) of the light and the orifices. Each ear 24ab has a generally rectangular shape.
The first member 22, shown alone in FIGS. 5 and 6, essentially comprises two parts, namely a body 26 and a head 28. The body 26 has a generally elongated shape and is intended to be inserted into the lumen 24a and the orifices 10a , 12a. The body here has a generally substantially cylindrical shape, and more precisely cylindrical and tubular. The body 26 is connected by its upper longitudinal end to the head 28 and comprises at its lower longitudinal end retaining means 30 intended to bear on a lower surface 10b (same remark as above on the qualification of this surface) of the second element , namely the structure 10 (FIG. 11).
The retaining means 30 here comprise two fingers 32 transverse and diametrically opposite with respect to the longitudinal axis B of the body. In the example shown, each finger 32 has a generally parallelepiped shape. Each finger 32 comprises a substantially planar upper surface 32a oriented upwards, that is to say on the side of the head 28. The surfaces 32a of the fingers extend substantially in the same transverse plane perpendicular to the axis B.
Each finger 32 further comprises an upper surface 32b inclined relative to the above-mentioned plane. The surface 32a of each finger is connected by an edge to the surface 32b of this finger, which extends from the surface 32a downwards. We denote R, the direction of rotation (arrow) of the member 22 in the member 24. The surfaces 32b are arranged upstream of the surfaces 32a with respect to this direction of rotation, that is to say that they are likely to cooperate first with complementary surfaces of the structure 10, during the rotation of the member 22 in the member 24 and in the orifices 10a, 10b.
The surface 32a of each finger is separated from the external cylindrical surface of the finger 32 by a transverse groove 34.
The body 26 comprises elastic latching means intended here to cooperate with means complementary to the member 24. These latching means comprise longitudinal tabs 36, 38 carrying at one of their ends a latching hook 36a, 38a . The body 26 comprises a first longitudinal tab 36 projecting from its external cylindrical surface and extending from the lower end of the body to substantially its mid-height (FIG. 6). The hook 36a is located at the lower end of the lug 36. The lug 36 is here formed by a radial excess thickness of the body 26. The lug 36 is located substantially at half angular distance (at 90 ° respectively with respect to the axis B) of the fingers 32.
The body 26 comprises a second longitudinal tab 38, substantially diametrically opposite with respect to the tab 36. It is here formed in the thickness of the tubular wall of the body and comprises an upper end connected to this wall, and a free lower end and carrying the hook 38a. The tab 38 is elastically deformable in bending in a plane passing substantially through the axis B.
The hooks 36a, 38a extend radially outward with respect to the axis B. The radially external free ends are situated on a circumference of diameter greater than the external diameter of the body.
The head 28 of the member 22 comprises a central part 40 shaped to be engaged with a tool for rotating the first member 22 with respect to the second member 24, around the axis B. This part 40 has a external periphery of generally hexagonal shape and comprises in its center (aligned with the axis B) a recess of star-shaped cross section in the example shown.
The central part 40 is surrounded by a tubular cylindrical crown 42 of axis B. At the junction between the crown 42 or the head 28 and the body 26 are provided follower means 44. These follower means 44 are two in number and diametrically opposite with respect to the axis B. In the example shown, they are aligned in the longitudinal or axial direction with the fingers 32.
Each follower means 44 has a generally parallelepiped shape, a lower surface 44a of which is curved convex and intended to cooperate by sliding with a cam surface, which will be described in the following. Each surface 44a represents a portion of cylindrical surface whose axis of revolution is an axis radial or transverse to the axis B. The surfaces 44a of the follower means 44 are located substantially opposite the surfaces 32a of the fingers 32 and are spaced longitudinally from these at a distance L. The radially external ends of the follower means 44 are substantially aligned with the external cylindrical surface of the ring 42.
The crown 42 is connected at its outer periphery and at its upper end to two diametrically opposite wings 46. Each wing 46 has a general L shape which extends in a plane substantially transverse to the axis B. Each wing 46 comprises a first branch 46a with a circumferential orientation, which extends around the axis B, at a distance from the outer periphery of the crown 42, and a second branch 46b with a radial orientation which connects a circumferential end of the first branch 46a to the outer periphery of the crown. The other circumferential end of the branch 46a is free. The circumferential ends of the branch 46 form or include abutment surfaces, here oriented in planes passing through the axis B, as will be explained in more detail below.
In the example shown, the member 22 is made in one piece, preferably of plastic material.
The second member 24, shown alone in FIGS. 7 and 8, essentially comprises two parts, namely a base 50 and a skirt 52.
The base 50 comprises a wall 50a substantially planar and with a circular peripheral contour, which substantially comprises in the middle the aforementioned lumen 24a (FIG. 7). The light 24a opens onto the two faces, respectively upper and lower, of the wall 50a of the base. The wall 50a comprises a slot 54 in an arc of a circle which extends around the central part 24aa of the light 24a. The slot 54 passes through the wall 50a and has an angular extent between 30 and 60 °. The circumferential ends of the slot are oriented respectively towards the ears 24ab of the light. The slot 54 defines around the central part 24aa of the light a strip of material 55 of generally curved shape around the axis A, which is elastically deformable, in particular when a radial force is applied to it. A longitudinal groove 56 is formed on the radially internal face of this strip of material 55 and opens at its lower end into a notch 57 formed in this strip of material. The notch 57 here radially crosses the material strip 55. In the example shown, the notch 57 is intended to receive by elastic snap-fastening the hook 36a of the tab 36 in a particular mounting position of the device, which will be described below. below.
The base 50 comprises on its lower face a flange 58 which extends downwards around the entire periphery of the outlet of the light 24. This flange 58 can thus have a general shape similar to that of the light and the orifices 10a, 12a also. This flange 58 is moreover configured to be engaged or fitted into the orifice 12a of the module and to be maintained in this orifice by elastic snap-fitting.
The rim 58 thus comprises tabs 60 formed in its thickness and comprising hooks 60a oriented radially outwards. The legs 60 are elastically deformable in bending and here have a general longitudinal orientation. The lower ends of the legs are connected to the flange 58 and their upper ends include or carry the hooks 60a. These legs 60 and hooks 60a are here located on the portions of the rim 58 located in the longitudinal extension of the sides opposite the ears 24ab of the light 24. The legs 60 are four in number here.
The skirt 52 extends upward from the outer periphery of the base 50. The skirt 52 has a generally cylindrical tubular shape with axis A.
The skirt 52 is connected at its upper end to two diametrically opposite wings 62. Each wing 62 has a general L shape and extends substantially upward in the extension of the tubular wall of the skirt. Each wing 62 comprises a first branch 62a with a circumferential orientation, which extends around the axis A, at a distance from the upper end of the tubular wall of the skirt, and a second branch 62b with a longitudinal orientation which connects one end circumferential of the first branch 62a at the upper end of the skirt. The other circumferential end of the branch 62a is free. The circumferential end of the branch 62a connected to the branch 62b forms or comprises an abutment surface 64a, here oriented circumferentially in a plane passing through the axis B. This abutment surface 64a is connected to the upper peripheral surface of the skirt by an inclined ramp surface 64b. The branch 62a and in particular its free circumferential end extends away from the upper end of the tubular wall of the skirt, and defines therewith a housing 65 for receiving a wing 46 of the first member 22, as this is shown in Figure 14 and will be described in more detail below.
Significantly midway between the wings 62, and diametrically opposite with respect to the axis A, the member 24 comprises two projections 66 on the upper peripheral surface of the skirt 52. These projections 66 are intended to cooperate with the ends free circumferentials of the wings 46 of the member 22 in order to maintain them in a position in which they are received in the abovementioned housings 65 defined by the wings 62 of the member 24.
Radially inside the skirt 52, and here at the junction between the skirt 52 and the base 50, there are two ramps 67 diametrically opposed and in circumferential orientation around the axis B. Each ramp 67 defines a surface of cam 67a which is oriented upwards and extends from the upper face of the wall 50a of the base 50, to a plate 68 substantially parallel to this wall 50a. The tray 68 includes a recess 68a facing upwards, which is located at the upper end of the corresponding cam surface 67a.
The follower means 44 of the member 22 are configured to cooperate on the one hand by sliding with the cam surfaces 67a, and on the other hand by interlocking or elastic snap-fastening with the recesses 68a. During the rotation of the member 22 with respect to the member 24, the follower means 44 slide over the cam surfaces 67a, over substantially their entire angular extent. The follower means 44 terminate their travel in the recesses 68a which define an angular position for locking the member 22 with respect to the member 24, around the axes A, B. In the example shown, this stroke represents a quarter turn. In other words, the ramps 67 each have an angular extent at most equal to 90 °.
The cooperation of the follower means 44 with the cam surfaces 67a results in a longitudinal translational movement of the first member 22 with respect to the second member 24, upwards, and therefore on the one hand an axial spacing of the head 28 of the base 50, and an axial approximation of the retaining fingers 32 of the base 50.
FIG. 9 shows sealing means 70 of the member 24, which can be produced by overmolding of an elastic material on the rest of the member 24. The rest of the member is preferably made in one piece, for example of plastic material. In the example shown, the sealing means 70 in particular comprise two rings 70a, 70b configured respectively to ensure peripheral sealing at the lower end of the member 24, between this end (and more precisely at the outer periphery of the wall 50a of the base 50 in the example shown) and the surface 12b of the module 12 on which the device is attached, and at the upper end of the member 24, between this end and the external periphery of the head 28 or of the crown 42 of the member 22. In the example shown, the head 28 and the crown 42 of the member 22 can be received in the skirt 52 of the member 24, which thus comprises at its internal periphery l sealing ring 70b.
Figures 10 and 11 show elements to be assembled, namely the door module 12 and the door structure 10 above. These elements are here partially represented. The elements are stacked one on the other with the interposition of a gasket 72 between them. The elements are stacked so that the holes 10a, 12a are aligned with one another for mounting the fixing device (s) 20, as mentioned in the foregoing.
The seal 72 is a peripheral seal which for example forms a closed loop and can extend substantially over the entire periphery of the door module 12. It is affixed to the door structure 10 in the example shown. The seal 72 is made of an elastically deformable material and is intended to be compressed between the elements during assembly and in particular when tightening the device (s). The tightening is obtained by rotation of the first member 22 with respect to the second member 24 for each device 20, as will be explained in more detail below. After tightening of the device (s) 20, the seal 72 is kept compressed and therefore constrained between the elements 10, 12.
In the example shown, the opening 10a of the door structure has a generally rectangular shape, the corners of which are rounded (FIG. 11). The orifice 12b of the door module 12 has a shape similar to that described in the foregoing, and comprises a central part 12aa between two diametrically opposite ears 12ab. Each lug 12ab comprises two facing rectilinear peripheral edges, which each comprise an arrangement 74 configured to cooperate by elastic snap-fastening with the hooks 60a of the lugs 60 of the second member 24. This arrangement 74 may be in the form of a longitudinal notch opening towards the inside of the ear 12ab and downwards (towards the structure 10). The notch does not open up and is instead closed at its upper end by a veil 75 to form a hard point of elastic snap-fitting.
The door module 12 comprises on its upper surface 12b, opposite the door structure 10, two radial notches 76 diametrically opposite and extending outwards from the peripheral edges of the central part 12aa of the orifice 12a. This surface 12b further comprises an annular rib 78, possibly sectorized, extending around the axis A of the orifice 12a and which can be used to guide the device 20 during its mounting, or even to its setting. An imprint 80 formed in the hollow on the upper surface 12b of the element 12 makes it possible to perfect this setting.
Figures 12 and 13 illustrate a pre-assembly or pre-assembly position of the device 20 in the orifices 10a, 12a of the elements 10, 12. This position can for example be used during the delivery of the elements 10, 12. The advantage of this solution is that the device 20 is engaged in the orifice 12a of the module and secured to this module without the lower end of the device projecting axially from the lower surface of the module or from a transverse plane passing substantially through the lower ends of the module. It is therefore understood that the module 12, with the device (s) 20 pre-assembled, can be stacked and moved on the door structure 10 for centering, without the device (s) 20 interfering with these operations.
In the example shown, this is made possible by the tabs 60 with hooks 60a of the second member 24 which cooperate by elastic snap-fastening with the notches of the orifice 12a.
This pre-assembly position is obtained by first engaging the first member 22 in the second member 24. For this, the axes A, B are aligned and the fingers 32 of the member 22 are arranged opposite the ears 24ab of the light 24, in the longitudinal direction. The member 22 is then moved in axial translation in the member 24 until the hook 36a of the tab 36 of the body 26 cooperates by elastic snap-fastening with the notch 56 of the base 50. The members 22, 24 are then pre-assembled into each other.
The device 20 formed by this assembly is arranged above the orifice 12a of the module and aligned on its axis. The device is then moved in translation in the orifice 12a until the hooks 60a of the legs 60 of the base 50 cooperate with the arrangements 74 or notches of the orifice 12a of the module 12. The assembly is then obtained shown in Figures 12 and 13, the head 28 of the first member 22 having a position axially spaced from the second member 24. The second member 24 is supported, by means of its sealing means 70 on the surface 10b, at the level of the cavity 78 radially inside the rib 78. The module 12 fitted with the device or devices 20 can then be positioned without difficulty on the door structure 10 to be fixed there.
FIGS. 14 and 15 illustrate another position known as the insertion of the device 20 into the orifices 10a, 12a of the elements 10, 12. This position results from a longitudinal translation of the first member 22 into the second member 24, from the position shown in the two previous figures. This movement is carried out until the follower means 44 of the first member 22 bear on the upper surface of the wall 50a of the base 50 of the second member 24, here radially outside the ears 24ab of the light 24 (cf. figures 20 and 21). During this movement, the wings 46 of the first member 22 initially come into axial contact with the wings 62 of the second member 24, because they are at least partially opposite the axial position in the previous position (FIG. 12). The translational force applied to the first member 22 to move it must be sufficient for the wings 46 to bear and elastically deform radially outwards the wings 62.
The force is maintained until the wings 46 engage under the wings 62, in the abovementioned housings 65. It is therefore understood that, due to the elastic deformation of the wings 62, the engagement of the wings 46 in the housings 65 and the transition from the position of FIGS. 12 and 13 to the position of FIGS. 14 and 15, is produced by elastic snap-fastening .
In this insertion position, the wings 46 are in circumferential abutment or separated by small circumferential clearances on the one hand from the bottoms of the housings 65 and on the other hand from the projections 66 (FIG. 14). This keeps the organ in this position vis-à-vis organ 22.
FIG. 15 makes it possible to appreciate the fact that, in the assembly position, the fingers 32 of the first member 22 are axially spaced from the lower surface 10b of the structure 10. The transverse plane passing through the surfaces 32a of the fingers is in effect at axial distance X from the plane passing through the outlet of the orifice 10a on the surface 10b. This is made possible by the fact that the aforementioned distance L (FIG. 6) is greater than the cumulative thickness E of the module 12 (thickness e1), of the structure (thickness e2) and of the joint 72 (thickness e3) at the uncompressed state, at the orifices 10a, 10b (E = e1 + e2 + e3). We can thus denote X = L E.
Figures 16 to 19 illustrate stages of rotation of the first member 22 in the second member 24. Figures 16 and 17 illustrate an intermediate position in which the member 22 is moved an eighth of a turn (45 °) relative to the insertion position of FIGS. 14 and 15. FIGS. 18 and 19 illustrate a final position in which the member 22 is displaced by an additional eighth of a turn (45 °) relative to the above-mentioned intermediate position, ie a quarter total turn (90 °).
The rotation of the member 22 can be achieved by means of a tool intended to be engaged with the part 40 of the head 28. The movement of the member 22 from the position of FIGS. 14 and 15 to that of the figures 16 and 17 is caused by passage of the hard points defined by the circumferential support of the wings 46 on the projections 66. Sufficient torque must be applied so that the circumferential ends of the branches 46a, connected to the formwork 46b of the wings 46, pass these points hard. From this moment, the follower means 44 of the member 22 cooperate by sliding with the cam surfaces 67a of the ramps, which causes the beginning of displacement of the member 22 in upward translation (Figures 22 and 23) .
The fingers 32, and in particular their surfaces 32a, 32b, come closer to the surface 10b of the structure and can come into contact and slide thereon. The torque applied for the start of the rotation of the member is therefore not used to compress the joint 72.
The rotation of the member 22 is continued until the follower means 44 engage by elastic snap-fastening in the recesses 68a of the plates 68 of the member 24 (Figures 24 and 25). The circumferential ends of the branches 46a, connected to the branches 46b of the wings 46, are guided by the ramp surfaces 64b and come into circumferential abutment on the surfaces 64a of the wings 62 (FIG. 18). The fingers 32 are supported by their surfaces 32a on the surface 10b (Figure 19). The device 20 is then in the fixing position.
Figures 26 to 39 show an alternative embodiment of a device 20 'according to the invention.
The device 20 ’comprises two bodies 22’, 24 ’engaged one in the other. In the example shown, the second member 24 ’is integral with the first element, namely the door module 12’, and is in particular formed in one piece with the latter, for example of plastic material (Figure 30).
The light 24a ’of the member 24’ is here confused with the orifice 12a ’of the module. This orifice 12a ’has substantially the same shape as described above, namely an elongated shape. It comprises a central part 12aa ’of generally circular shape and two lateral ears 12ab’ and diametrically opposite with respect to the axis A of the orifice. Each ear has a generally rectangular shape.
The first member 22 ', shown alone in FIGS. 26 and 27, is very close to that described in the foregoing with reference to FIGS. 5 and 6. The above description with regard to the member 22 therefore applies to the organ 22 ', insofar as it does not contradict the following.
The body 26 ’comprises elastic locking means intended here to cooperate with means complementary to the member 24’ or the element 22 ’. These locking means comprise tabs 36 ’, 38’ carrying at one of their ends a locking hook 36a ’, 38a’. The body 26 ’comprises a first circumferential tab 36 ′ formed in the thickness of the body and located at the lower end of the body. The tab 36 ’comprises a circumferential end connected to the rest of the body and a free circumferential end comprising the hook 36a’. The second leg 38 ’of the body is similar to that 38 described in the above.
The hooks 36a ', 38a' extend radially outwards with respect to the axis B. The hooks 36a ', 38a' are substantially diametrically opposite with respect to the axis B. Their radially external free ends are located on a circumference of diameter greater than the external diameter of the body.
In the example shown, the member 22 ’is made in one piece, preferably of plastic material. He doesn't understand wings here.
As can be seen in FIGS. 28 and 29, the member 22 ’can also comprise sealing means 70’. The sealing means 70 ′ can be produced by overmolding an elastic material on the rest of the member. The rest of the member 22 ’is preferably made in one piece, for example of plastic material. In the example shown, the sealing means 70 'comprise at least one external peripheral ring 70a' configured to ensure peripheral sealing at the upper end of the member 22 ', between this end and the internal periphery of the skirt 52 'of the second member 24', which is now integral with the first element 12 ', as mentioned in the above and visible in FIG. 30.
Insofar as it is considered that the second member 24 ’comprises a base 50’ and a skirt 52 ’, it is then considered that this base is merged with the first element 12’ (module).
The flat wall 50a ’of the base 50’ is thus formed by a wall of the module. The light 24a ’and the orifice 12a’ of the element are also combined, as mentioned in the foregoing.
The light 24a 'opens on the two faces, respectively upper and lower, of the wall 50a' of the module. A longitudinal groove 56 ’is formed on the radially internal face of the lumen 24a’, at its central portion 24aa ’. It is intended to receive by elastic snap hook 36a ’of lug 36’ in a particular mounting position of the device 20 ’, which will be described below.
The skirt 52 'extends upwards from the wall 50a'. The skirt 52 ’has a generally cylindrical and tubular shape of axis A.
Radially inside the skirt 52 ', and here at the junction between the skirt and the base 50', there are two ramps 67 'diametrically opposite and in circumferential orientation around the axis A. Each ramp 67' defines a cam surface 67a 'which is oriented upwards and extends from the upper face of the wall 50a' of the base 50 ', to a plate 68' substantially parallel to this wall. The tray 68 ’includes a recess 68a’ facing upward, which is located at the upper end of the corresponding cam surface 67a ’.
The follower means 44 '' of the member 22 'are configured to cooperate on the one hand by sliding with the cam surfaces 67a', and on the other hand by interlocking or elastic snap-fastening with the recesses 68a '. During the rotation of the member 22 'vis-à-vis the member 24', the follower means 44 'slide on the cam surfaces 67a' over substantially their entire angular extent. The follower means 44 'end their travel in the recesses 68a' which define an angular locking position of the member 22 'with respect to the member 24', around the axes A, B. In the example shown , this race represents a quarter of a turn. In other words, the ramps 67 ’each have an angular extent at most equal to 90 °.
The cooperation of the follower means 44 'with the cam surfaces 67a' results in a longitudinal translational movement of the first member 22 'with respect to the second member 24', upwards, and therefore on the one hand a spacing axial of the head 28 'of the base 50', and an axial approximation of the retaining fingers 32 'of the base 50', that is to say of the door module.
Figures 31 to 39 show elements to be assembled, namely the door module 12 ’and the door structure 10 above. These elements are here partially represented. The elements are stacked one on top of the other with a 72 ’gasket interposed between them. The elements are stacked so that the holes 10a ’, 12a’ are aligned with each other for mounting the fixing device (s) 20 ’.
The gasket 72 ’is similar to that 72 described above. The opening 10a ’of the door structure 10’ has a general shape similar to that 10a described in the above.
Figures 31 and 32 illustrate a pre-assembly or pre-assembly position of the device 20 ’in the hole 10a’ of the element 10 ’.
This pre-assembly position is obtained by engaging the first member 22 'in the second member 24', that is to say the module 12 '. For this, the axes A, B are aligned and the fingers 32 'of the member 22' are arranged opposite the ears 24ab 'of the light 24', in the longitudinal direction. The member 22 'is then moved in axial translation in the member 24' until the hook 36a 'of the tab 36' of the body 26 'cooperates by elastic snap-fastening with the notch 56' of the base 50 '. The 22 ’, 24’ organs are then pre-assembled one inside the other. This gives the assembly shown in Figures 31 and 32, the head 28 'of the first member 22' having a position axially spaced from the second member 24 '. The module 12 ’fitted with the device (s) 20’ can then be easily positioned on the door structure 10 ’to be fixed there.
Figures 33 to 35 illustrate another position known as the insertion of the device 20 'into the orifices 10a', 12a 'of the elements 10', 12 '. This position results from a longitudinal translation of the first member 22 'in the second member 24' from the position shown in the two previous figures. This movement is carried out until the follower means 44 'of the first member 22' bear on the upper surface of the wall 50a 'of the base 50' of the second member 24 ', here radially outside the ears 24ab 'of light 24' (cf. figure 34). During this movement, the sealing means 70 'cooperate with the internal periphery of the skirt 52'.
Figure 35 makes it possible to appreciate the fact that, in the assembly position, the fingers 32 'of the first member 22' are axially spaced from the lower surface 10b 'of the structure 10'. The transverse plane passing through the surfaces 32a ’of the fingers is indeed at an axial distance X from the plane passing through the outlet of the orifice 10a’ on the surface 10b ’. This is made possible by the fact that the distance L (FIG. 29) is greater than the calculated thickness E, as in the aforementioned case.
Figures 36 to 39 illustrate stages of rotation of the first member 22 'in the second member 24'. FIG. 36 illustrates an intermediate position in which the member 22 ′ is moved by an eighth of a turn (45 °) relative to the insertion position of FIGS. 33 to 35. FIGS. 37 to 39 illustrate a final position in which the member 22 'is moved an additional eighth of a turn (45 °) relative to the aforementioned intermediate position, ie a quarter of a turn in total (90 °).
The rotation of the member 22 'can be achieved by means of a tool intended to be engaged with the part 40' of the head 28 '. The displacement of the member 22 'from the position of Figures 33 to 35 to that of Figures 37 to 39 causes the follower means 44' of the member 22 'to slide on the cam surfaces 67a' of the ramps, which causes a movement of the member 22 'in translation upwards.
The fingers 32 ’, and in particular their surfaces 32a’, 32b ’, approach the surface 10b’ of the structure and can come into contact and slide on them. The torque applied for the start of the rotation of the member is therefore not used to compress the 72 ’seal.
The rotation of the member is continued until the follower means 44 'engage by elastic snap-fastening in the recesses 68a' of the plates 68 'of the member 24' (Figure 39). The fingers 32 'are supported by their surfaces 32a' on the surface 10b '. The device 20 'is then in the fixing position.
Figures 40a and 40b show an alternative to the step of mounting and inserting the first member 22 'into the orifice 12a' of the module 12 '. The body of the member 22 'is here inserted into this orifice by longitudinal translation in a direction inclined relative to this axis and then by pivoting in a plane passing through this axis. A tooth 90 ’can be added to the first member 22’ in FIGS. 26 and 27, just below the hook 38a ’of the lug 38’, diametrically opposite to the hook 36a ’of the lug 36’. When approaching the device 20 'in the orifice 12a', the peripheral edge of the central part of the orifice of the module 12 'is engaged between the hook 38a' and the tooth 90 '. The device is then pivoted until its axis B coincides with axis A, and the tab 36 'and its hook 36a' cooperate by elastic snap-fastening with the opposite peripheral edge of the central part of the module orifice.
Figures 41 to 46 illustrate a more concrete embodiment of this alternative embodiment.
Tooth 90 ’may be similar to hook 36a’ and connected to an elastically deformable tab (Figure 41).
The orifice 12a ’here has a symmetrical shape with respect to a plane passing through the axis A and substantially parallel to an axis of elongation of the orifice which here also has an elongated shape transversely. The orifice 12a 'thus comprises two diametrically opposite grooves 56', which are intended to cooperate by elastic snap-fastening respectively with the tooth 90 'and the hook 36a', when the member 22 'is in the position shown in FIG. 44. In this position, the hook 38a 'is in axial support on an internal radial extension 68aa' of the recess 68a 'of one of the plates 68' (Figure 45).
The cam surface 67a 'of each ramp 67' here has an angular extent around the axis A which is less than the previous cases. Alternatively, it could be greater. As seen in Figures 43 and 44, the ramps 67 'are hollow and their internal cavities 67b' open onto the lower surface 12c 'of the module 12'.
FIG. 46 illustrates the final position of rotation of the member 22 "in the orifice 12a" of the module 12 ".

权利要求:
Claims (27)
[1" id="c-fr-0001]
1. Device (20, 20 ') for fixing at least two elements, such as a door module (12, 12') and a door structure (10, 10 ') of a motor vehicle, the device including:
- a first member (22, 22 ') comprising a body (26, 26') and a head (28, 28 '), said body having a generally elongated shape and being intended to be inserted in a first orifice (12a, 12a ') of a first (12, 12') of said elements then in a second orifice (10a, 10a ') of a second (10, 10') of said elements and comprising at a lower longitudinal end retaining means (30 ) intended to bear on a lower surface (10b, 10b ') of the second element, said head being connected to an upper longitudinal end of said body and comprising a part (40, 40') engaging with a tool for rotating the first organ,
- a second member (24, 24 ') formed in one piece with the first member (12') or intended to be attached to an upper surface (12b) of the first member, and traversed by said first member (22, 22 '), characterized in that at least one of said first and second members comprises at least one cam surface (67a, 67a') and the other of said first and second members comprises at least one follower means (44 , 44 ') configured to cooperate with said at least one cam surface, and transform a rotational movement of said first member into a longitudinal translational movement of said first member, with respect to said second member, upwards so that said retaining means (30) come to bear on said lower surface (10b, 10b ') of the second element (10,10').
[2" id="c-fr-0002]
2. Device (20, 20 ') according to the preceding claim, wherein said retaining means (30) are of the hammer type and comprise at least one finger (32, 32') substantially transverse and comprising at least one upper surface (32a , 32a ') intended to bear on said lower surface (10b, 10b') of the second element (10, 10 ').
[3" id="c-fr-0003]
3. Device (20, 20 ') according to the preceding claim, wherein said retaining means (30) comprise two fingers (32, 32') diametrically opposite with respect to a longitudinal axis (A) of said body (26, 26 ' ).
[4" id="c-fr-0004]
4. Device (20, 20 ') according to claim 2 or 3, wherein said upper surface (32a, 32a') of the or each finger (32, 32 ') extends substantially in a plane transverse to the body (26 26 '), and is connected to a surface (32b, 32b') inclined relative to this plane and intended to facilitate the rotation of said first member (22, 22 ').
[5" id="c-fr-0005]
5. Device (20, 20 ') according to one of the preceding claims, wherein said body (26, 26') comprises means (36, 36a, 36 ', 36a') of elastic snap configured to cooperate with complementary means of said second member (24) and / or of said second element (10 ′), so as to maintain said first member in a position of insertion into said second member and / or said second element, position of insertion into which said head (28, 28 ') is at a longitudinal distance from the second element and / or from said second member.
[6" id="c-fr-0006]
6. Device (20, 20 ') according to one of the preceding claims, wherein said at least one cam surface (67a, 67a') is carried by or formed on said second member (24) or element (10 ') .
[7" id="c-fr-0007]
7. Device (20, 20 ') according to the preceding claim, wherein said second member (24) or element (10') comprises two cam surfaces (67a, 67a ') diametrically opposite with respect to an axis (A, B ) of rotation of said first member (22, 22 ').
[8" id="c-fr-0008]
8. Device (20, 20 ') according to one of the preceding claims, in which the or each cam surface (67a, 67a') has a circumferential orientation around an axis of rotation (A) of said first member (22 , 22 '), and is oriented upwards and facing said first member.
[9" id="c-fr-0009]
9. Device (20, 20 ') according to the preceding claim, in which the or each cam surface (67a, 67a') extends between a substantially planar transverse upper surface of said second member (24) or element (10 ') , and a recess (68a, 68a ') for housing said follower means (44, 44').
[10" id="c-fr-0010]
10. Device (20, 20 ’) according to one of the preceding claims, in which said at least one follower means (44, 44’) is carried by or formed on said first member (22, 22 ’).
[11" id="c-fr-0011]
11. Device (20, 20 ') according to the preceding claim, wherein said first member (22, 22') comprises two follower means (44, 44 ') diametrically opposite with respect to an axis (A) of rotation of said first member .
[12" id="c-fr-0012]
12. Device (20, 20 ') according to claim 10 or 11, wherein the or each follower means (44, 44') comprises a projecting pin having a cylindrical surface (44a) lower configured to cooperate by sliding with the surface corresponding cam (67a, 67a ').
[13" id="c-fr-0013]
13. Device (20) according to one of the preceding claims, wherein said second member (24) is independent of said second member (10) and comprises a light (24a) for passage of the body (26) of said first member (22) .
[14" id="c-fr-0014]
14. Device (20) according to the preceding claim, wherein said second member (24) comprises means (60, 60a) for elastic snap-fitting intended to cooperate with means complementary to said second element (10).
[15" id="c-fr-0015]
15. Device (20, 20 ') according to one of the preceding claims, in which at least some of said orifices (10a, 12a, 10a', 12a ') and light (24a, 24a') have a general shape elongated in the direction transverse.
[16" id="c-fr-0016]
16. Device (20, 20 ') according to the preceding claim, in which at least some of said orifices (10a, 12a, 10a', 12a ') and light (24a, 24a') have a shape including a central part (12aa, 12aa ', 24aa) of generally circular shape and two lateral ears (12ab, 12ab', 24ab) and diametrically opposite of generally rectangular shape.
[17" id="c-fr-0017]
17. Device (20, 20 ') according to one of the preceding claims, in which at least one of said first and second members (22, 24, 22', 24 ') comprises sealing means (70, 70 '), to ensure a seal between said first and second members and / or between said second member and element.
[18" id="c-fr-0018]
18. Device (20) according to one of the preceding claims, in which said first member (22) comprises first and second circumferential stop means configured to cooperate with complementary means of said second member (24), so as to define end positions of rotation of said first member with respect to said second member.
[19" id="c-fr-0019]
19. Device (20) according to the preceding claim, wherein said first member (22) comprises two first wings (46) with circumferential orientation and diametrically opposite, each of said wings having circumferential ends configured to come into circumferential abutment on said complementary means of said second organ.
[20" id="c-fr-0020]
20. Device (20) according to the preceding claim, wherein said second member (24) comprises two second wings (62) with circumferential orientation and diametrically opposite, each of said wings comprising a circumferential stop end configured to cooperate by stop with an end circumferential of a first wing of said first member, and an opposite circumferential end defining a housing for receiving a circumferential end of the other first wing of said first member.
[21" id="c-fr-0021]
21. Device (20) according to the preceding claim, in which said second wings (62) can be moved radially outwards by elastic deformation, by action of said first wings (46), during a displacement in translation of said first member ( 22) with respect to said second member (24) from a position where the first wings are located above said second wings to a position where the first wings are located under said second wings, and are for example located in housings (65) defined by said seconds
5 wings
[22" id="c-fr-0022]
22. Device (20) according to claim 20 or 21, wherein each of said first wings (46) of said first member (22) is held in said housing (65) by a projection (66) provided on said second member and on which is supported in circumferential direction a
10 circumferential end of a first wing of said first member, said projection forming a hard point when said first member is unlocked with respect to said second member (24) by rotation of said first member with respect to said second member.
[23" id="c-fr-0023]
23. Method for fixing at least two elements, such as a module
15 door (12, 12 ') and a door structure (10, 10') of a motor vehicle, by means of a device (20, 20 ') according to one of the preceding claims, comprising the steps of :
a) inserting the body (26, 26 ’) of said first member (22, 22’) into a first orifice (12a, 12a ’) of a first of said elements then into a second
20 orifice (10a, 10a ’) of a second of said elements, until said retaining means (30) of said body are spaced longitudinally from the lower surface (10b, 10b’) of said second element,
b) rotated said first member with respect to said second member so that said at least one follower means (44, 44 ’) and said at
25 at least one cam surface (67a, 67a ') cooperate with each other, and that said first member is moved upwards with respect to said second member, until said retaining means come to bear on said surface bottom of the second element.
[24" id="c-fr-0024]
24. Method according to the preceding claim, in which step a)
30 comprises a sub-step of longitudinal displacement of said first member (22, 22 ') with respect to said second member (24, 24'), from a separated position in which said first member is held by elastic snap-fastening with cooperation said second member and / or said second element, to a close position in which said first member is held by elastic snap-fastening by cooperation
5 with said second member and / or said second element.
[25" id="c-fr-0025]
25. Method according to the preceding claim, in which step b) comprises a sub-step of rotationally moving said first member (22, 22 ') with respect to said second member (24, 24'), from said close position in which said at least one follower means (44,
10 44 ') and said at least one cam surface (67a, 67a') do not yet cooperate with each other, to a position in which said at least one follower means and said at least one cam surface cooperate or have cooperated and said retaining means are supported on said lower surface of the second element.
15
[26" id="c-fr-0026]
26. Method according to one of claims 23 to 25, wherein said first member (22,22 ’) is rotated by a quarter of a turn in step b).
[27" id="c-fr-0027]
27. Method according to one of claims 23 to 26, wherein, in step a), said body is inserted into said first orifice (12a) and / or said
20 second orifice (10a), either by longitudinal translation in a direction substantially parallel to the axis (A) of said one or more orifices, or by longitudinal translation in a direction inclined relative to this axis and then by pivoting in a plane passing through this axis.
1/10

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同族专利:

公开号 | 公开日

EP3538775A1|2019-09-18|

FR3058484B1|2020-01-24|

CN110168235A|2019-08-23|

US20210138973A1|2021-05-13|

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CN110168235B|2021-09-03|

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WO2018089045A1|2018-05-17|

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法律状态:
2017-11-27| PLFP| Fee payment|Year of fee payment: 2 |

2018-05-11| PLSC| Publication of the preliminary search report|Effective date: 20180511 |

2018-11-27| PLFP| Fee payment|Year of fee payment: 3 |

2019-11-25| PLFP| Fee payment|Year of fee payment: 4 |

2020-11-25| PLFP| Fee payment|Year of fee payment: 5 |

2021-11-24| PLFP| Fee payment|Year of fee payment: 6 |

优先权:

申请号 | 申请日 | 专利标题

FR1660768A|FR3058484B1|2016-11-08|2016-11-08|DEVICE AND METHOD FOR ATTACHING AT LEAST TWO ELEMENTS, SUCH AS A DOOR MODULE AND A DOOR STRUCTURE OF A MOTOR VEHICLE|

FR1660768|2016-11-08|FR1660768A| FR3058484B1|2016-11-08|2016-11-08|DEVICE AND METHOD FOR ATTACHING AT LEAST TWO ELEMENTS, SUCH AS A DOOR MODULE AND A DOOR STRUCTURE OF A MOTOR VEHICLE|

EP17721507.6A| EP3538775A1|2016-11-08|2017-05-02|Fastening clip device configured to secure a door module to a door frame of a vehicle|

US16/092,544| US10933817B2|2016-11-08|2017-05-02|Fastening clip device configured to secure a door module to a door frame of a vehicle|

CN201780082416.4A| CN110168235B|2016-11-08|2017-05-02|Fastening clip device configured to secure a door module to a door frame of a vehicle|

PCT/US2017/030593| WO2018089045A1|2016-11-08|2017-05-02|Fastening clip device configured to secure a door module to a door frame of a vehicle|

US17/156,057| US20210138973A1|2016-11-08|2021-01-22|Fastening clip device configured to secure a door module to a door frame of a vehicle|

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