• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Drive device (1) for a movable furniture part (2), in particular for a drawer, comprising a housing (3), a driver (4), an ejection device (5) for ejecting the movable furniture part (2) via the driver (4) a closing position (SS) in an open position (OS), wherein the ejection device (5) has a relative to the housing (3) movable ejection slide (6) and on the one hand on the housing (3) and on the other hand on the ejection slide (6) mounted ejection force memory (7) and a pull-in device (8) for pulling in the movable furniture part (2) via the driver (4) from an open position (OS) into the closed position (SS), wherein the pull-in device (8) has a retractable carriage (9) movable relative to the housing (3) ) and a Einziehkraftspeicher (10), wherein the Einziehschlitten (9) on or in the ejection slide (6) is movably mounted.
    公开号:AT511964A4
    申请号:T1891/2011
    申请日:2011-12-27
    公开日:2013-04-15
    发明作者:
    申请人:Blum Gmbh Julius；
    IPC主号:
    专利说明:

    1 70618 22 / sk
    The invention relates to a drive device for a movable furniture part, in particular for a drawer, comprising a housing, a driver, an ejection device for ejecting the movable furniture part via the driver from a closed position to an open position, wherein the ejection device a movable relative to the housing ejection slide and on the one hand Having on the housing and on the other hand mounted on the ejection ejection force memory and a retraction device for retracting the movable furniture part on the driver from an open position to the closed position, wherein the retraction device has a movable relative to the housing Einziehschlitten and a Einziehkraftspeicher. Furthermore, the invention relates to a furniture with such a drive device and a method for tensioning a drive device.
    In the fittings industry for furniture there have been many mechanical aids for opening and closing movable furniture parts (such as drawers, flaps or doors) for many decades. In the field of drawers, two main auxiliary mechanisms have emerged in recent years.
    On the one hand, ejection devices (so-called touch-latch mechanisms) are known in which an unlocking takes place by pressing on or else by pulling on the movable furniture part and the movable furniture part is actively ejected in the opening direction by a force store (usually a spring). Such devices are mainly used in handleless drawers their use.
    On the other hand, retraction devices are known by which the movable furniture parts are actively retracted, especially in the last closing section, whereby a secure closing and locking of the movable furniture part is ensured. In addition, damping devices are also used in these retractors, which ensure a smooth closing movement without impact of the movable furniture part on the furniture body. 2
    A major problem in the production of such drive devices is to integrate the many necessary parts for the ejection device and the retractor as possible in a housing and to save space in the area of the movable furniture part. From various writings are already various solutions known.
    As a general example, reference is made to DE 198 23 305 A1, in which an ejection spring is manually clamped when closing while the collection spring is tensioned when opening by the ejection spring at the beginning of the ejection path.
    The object of the present invention is to provide a comparison with the prior art improved or alternative drive device for a movable furniture part. In particular, a compact design should be achieved. In addition, the clamping paths of Einziehkraftspeicher and the ejection force accumulator should complement each other well.
    This is achieved for a drive device with the features of the preamble of claim 1, characterized in that the Einziehschlitten is mounted movably on or in the ejection slide. This "sitting on top" of the Einziehschlittens the ejection slide a more compact design is possible. In particular, it is not necessary to form a separate housing for the Einziehschlitten. In addition, the driver can rest on the same part during the entire ejection and Einziehvorgangs, it must therefore be provided no elaborate evasive paths for the driver. For the present invention, it is also possible in principle that the ejection slide can be moved on or in the feed carriage. Essential is the compact design and that a carriage is movably mounted in or on the other carriage.
    According to a preferred embodiment of the present invention can be provided that the Einziehkraftspeicher is attached on the one hand on Einziehschlitten and on the other hand on the ejection slide. As a result, • • • · · · · · · · · · · · · · · · * * · · »• · · · · · · · · · · · · · · · · · · * Ä # 3
    Move Einziehschlitten the ejection slide in the closing direction and thereby move the movable furniture part.
    In order to guarantee a secure locking of the movable furniture part, it is preferably provided that the ejection slide in a housing formed in the closed position, preferably a heart-curved portion having detent recess having gate path is lockable.
    In principle, it is possible that the essential parts of the drive device are arranged on a furniture body and correspond with a driver attached to the movable furniture part. However, in order to accommodate the drive device as space-saving as possible, for example in the area of the pull-out guide, it can be provided that the housing together with the ejection device and pull-in device is assigned to the movable furniture part and the driver is assigned to a furniture carcass.
    Characterized in that the Einziehschlitten is lockable on the ejection slide by a voltage applied to a control track in the housing locking element, the Einziehschlitten can not move relative to the ejection carriage during clamping of the ejection force accumulator and in the freewheel of the movable furniture part. However, in order to enable the drawing, it is preferably provided that upon reaching a Einziehabschnitts the control track, the locking element from its locking position releasably and thereby the Einziehschlitten from the ejection carriage is unlocked, after which the movable furniture part is retracted into the closed position by relaxing the Einziehkraftspeichers on the Einziehschlitten.
    In principle, the Einziehkraftspeicher and / or the ejection energy storage can be designed as a magnetic, hydraulic or similar energy storage. Preferably, however, it is provided that the Einziehkraftspeicher and / or the ejection energy storage as a spring, preferably as a tension spring, are / is formed. 4
    For a safe, gentle and damage-free retraction movement of the movable furniture part, a damping device for damping the retraction movement of the retraction device is provided.
    Protection is also desired for a piece of furniture with a furniture body and a movable furniture part. As already indicated above, it is also preferably provided for this purpose that the housing of the drive device is arranged on the movable furniture part, preferably on a drawer rail of a pull-out guide, and the driver is arranged on the furniture carcass. This allows a clever and space-saving placement of the drive device.
    The invention further relates to a method for tensioning a drive device for a movable furniture part, with a Einziehkraftspeicher, which is stretched when opening the movable furniture part along a clamping path, and an ejection force, through which at least along a relaxation path of the ejection force memory, the movable furniture part of a closed position in an open position is moved in the opening direction.
    Such methods for tensioning drive devices are often associated with drawbacks in that the respective force accumulator which is relaxing is opposed by a high force through the force accumulator to be charged. This can lead to high stresses in the respective power stores and choppy or irregular opening or closing movements of the movable furniture part.
    The object of the present invention is therefore to provide a comparison with the prior art improved method for tensioning a drive device.
    This is achieved for a method having the features of the preamble of claim 11 in that the expansion path of the ejection force accumulator and the tensioning path of the Einziehakraftspeichers either partially overlap or lie serially behind one another, wherein the movable furniture part of the 5th
    Ejecting energy storage when opening along the Entspannwegs so much momentum is given that the Einziehakraftspeicher is fully tensioned. That is, by the ejection energy storage so much energy is given to the ejection slide and further the movable furniture part, that the Einziehkraftspeicher is stretched alone by the lent schoolblade momentum. Of course, it should not be ruled out that the last part of the expansion path of the ejection force accumulator overlaps with the first part of the tension travel of the retraction force accumulator. There may also be provided a short freewheeling section between the expansion path of the ejection force accumulator and the tensioning path of the retraction force accumulator. Preferably, however, the tension travel of the retractable energy accumulator directly adjoins the expansion path of the ejection force accumulator, so that a smooth transition from the ejection force to the retraction force accumulation movement is guaranteed. This method has the particular advantage that a slight braking of the movable furniture part takes place by means of the clamping path of the retraction force accumulator following the discharge path. As a result, too fast opening movement is prevented, especially in low-loaded drawers and damage to various parts of the drive device or the furniture at the end of the opening path can be avoided.
    In itself, it should not be ruled out that the ejection force accumulator is tensioned when the movable furniture part is opened. Preferably, however, it is provided that the ejection energy storage is clamped manually when closing the movable furniture part.
    Further details and advantages of the present invention will be explained in more detail below with reference to the description of the figures with reference to the exemplary embodiments illustrated in the drawings. Show:
    1 is a schematic representation of a piece of furniture with an open and a closed drawer,
    Fig. 2 is a 3D view of a movable furniture part with
    Drive device, 6 * 9 9 9 9 9 9 9 9 9 · * 9 999 9 9 9 9 99 * · · · 99 99-9 • 9 9 9 9 99999
    4 shows a 3D representation of a drawer rail together with drive device, FIG. 5 shows a drive device with synchronization element, FIG. 6 shows a rear view of FIG. 5, FIG. 7 shows a drive device without cover cap, FIG. 9 shows an exploded view of a drive device, FIG. 10 shows a further exploded view of the drive device together with the elements for synchronization, FIGS. 11 to 11b show sectional views of a drive device with the furniture part open, FIGS. 12 to 12b show sectional views of a drive device in FIG FIGS. 14 to 14c are sectional views of a drive device in the closed position, FIGS. 15 to 15c are also sectional views of a drive device when the movable M is closed. FIGS öbelteil, Fig. 16 to 16c are sectional views of a drive device when ejecting the movable furniture part, Fig. 17 to 17b sectional views of a drive device according to momentarily tensioned Einziehkraftspeicher, Fig. 18 to 18b are sectional views of a drive device in freewheel befindlichem movable furniture part, Fig. 19 and 19a 3D representations of a drive device with a movable furniture part in freewheeling, FIGS. 12c and 12d 3D illustrations of a drive device at the beginning of the loading path of the ejection force accumulator, FIGS. 20 and 20a 3D representations of the drive device with locked retraction carriage, ftft. ft ftp ftp ····························································································
    13e and 13f 3D representations of the drive device with unlocked
    Retractable slide and
    Fig. 21 is a schematic representation of the force acting directions of
    Power storage when opening and closing.
    Fig. 1 shows schematically a furniture 17 with a furniture body 13 and two movable furniture parts 2. The upper movable furniture part 2 shown with front panel 20 and drawer 21 is in an open position OS, while the lower movable furniture part 2 is in a closed position SS. The movable Möbelteiie 2 are each slidably mounted on the furniture body 13 via a drawer rail 18 and a cabinet rail 22, which together form a pull-out 19. In the area of the drawer rail 18, a drive device 1 is in each case arranged via a housing 3 (not shown). On the one hand, this drive device 1 has an ejection device 5 consisting of ejection slide 6 and ejection force accumulator 7 and, on the other hand, a retraction device 8 comprising a retraction slide 9 and a retraction force accumulator 10. In addition, the drive device 1 has a driver 4 arranged on the carcass rail 22 or on the furniture body 13. When the movable furniture part 2 is moved from the open position OS in the closing direction SR, first the driver 4 comes in contact with the Einziehschlitten 9. Since this Einziehschlitten 9 is locked on the ejection slide 6, when closing the movable furniture part 2 of the ejection force memory 7 (according to this Representation of a compression spring) stretched as the ejection slide 6 moves relative to the drawer rail 18. Upon reaching the Einziehabschnittes the ejection force memory 7 is fully tensioned and the Einziehschlitten 9 is unlocked, whereby the Einziehkraftspeicher 10 (in this illustration, a tension spring) relaxes or pulls together and thereby moves the movable furniture part 2 via the driver 4 in the closed position SS ( see lower drawer).
    In Fig. 2, a movable furniture part 2 with front panel 20 and drawer 21 and with a mounted on the drawer rail 18 driving device 1 together with synchronization element 23 is shown. 8th
    In Fig, 3 from the drawer 21 nor the side wall (frame) can be seen, whereby the view of the container rail 24 is free. About this container rail 24 of the bottom of the drawer 21, not shown here is fixed to the drawer rail 18. Between the drawer rail 18 and the carcass rail 22 may still be provided a middle rail.
    FIG. 4 shows the drawer rail 18 with the drive device 1 attached thereto together with a part of a synchronizing member 23.
    In Fig. 5 it can be seen that the synchronization element 23 is held by a mounted on the housing 4 of the drive device 1 holder 25. This holder 25 is movable in a depth adjustment for adjusting the closed position depth of the movable furniture part 2 in the furniture body 13 relative to the housing 4.
    In Fig. 6 is a view of the drive device 1 is shown from the rear, it being understood that the housing 3 consists on the one hand of the base plate 27 and on the other hand of the cover plate 28. Furthermore, the retaining bracket 26 is shown for the driver 4 in this figure. This headband 26 connects the driver 4 with the carcass rail 22nd
    In Fig. 7, the drive device 1 is shown without cap 28, whereby the view into the interior of the drive device 1 is free. Therein, a further part of the housing 3 forming housing center plate 31 is shown, which is adjustable relative to the two outer housing parts 27 and 28 by the Tiefenverstellrad 34. At this housing middle plate 31 and the damping device 16 is arranged, which includes a damping cylinder 29 and a damping piston 28, wherein the damping piston 30 abuts the Einziehschlitten 9, not shown here at least during the retraction movement. Furthermore, in the area of the housing middle plate 31, the overload spring 35 for the overload safety device is shown, which guarantees that the movable furniture part 2 can be moved non-destructively out of the closed position SS by pulling. The ejection force memory 7 is held on the spring base 32 on the housing 3 and on the other hand via the spring base 33 on the ejection slide 6.
    In contrast, in FIG. 8 (without base plate 27, but with cover cap 28), the retraction force accumulator 10 is shown, which is held on the ejection slide 6 on the spring base 36 and on the retraction slide 9 via the spring base 37.
    In Fig. 9 are again the essential components of the housing 3, namely the base plate 27, the cap 28 and the therein displaceable only for the depth adjustment housing middle plate 31. On the housing center plate 31 also the knobs 41 can be seen, via the rotation of the Tiefenverstellrads 34, the sliding movement is made possible. On the housing middle plate 31 and the overload spring 35 and the overload bar 42 and the damping device 16 are arranged. Between the housing middle plate 31 and the base plate 27 of the ejection slide 6 is slidably mounted, wherein the locking lever 44 is rotatably mounted on the ejection slide 6 and engages via its locking pin 43 in the formed in the middle plate 31 slide track 12 with herzkurvenförmigem section. Along the Ausziehschlittens 6 turn the Einziehschlitten 9 is movably mounted, said Einziehschlitten 9, the carriage base 39, the locking element 15, the catch lever 38 and the abutment part 40 includes. This abutment member 40 is formed of a relatively soft plastic, whereby the fitting in this area driver 4, especially at fast closing undergoes a certain damping and the Einziehschlitten 9 is less worn and claimed.
    In FIG. 10, in comparison with FIG. 9, the components for synchronizing drive devices 1 arranged on both sides of the movable furniture part 2 are additionally shown. In this case, the Ausziehschlitten 6, the synchronization teeth 46 are shown, with which the synchronization gear 45 corresponds. In this synchronization gear 45 engages the synchronization element 23 and guarantees with both sides arranged drive device 1, a synchronous release of the unlocking and a synchronous clamping of the ejection force memory 7. 10
    In Fig. 11 in a view without base plate 27, the cap 28 and the housing center plate 31 with slide track 12 and detent recess 11 can be seen. In addition, the ejection slide 6, the ejection force memory 7, the Einziehkraftspeicher 10 and the Einziehschlitten 9 together with the carriage base 39 and catch lever 38 and the driver 4 is shown. In this Fig. 11, the movable furniture part 2 is in the open position OS. The Einziehschlitten 9 is in the locked position VE. This locking position VE is given by the fact that, according to FIG. 11 b, the locking element 15 is locked by means of the locking bevel 48 formed in the pull-out carriage 6 and can not pivot about the pivot axis 49. This is made possible by the retraction force accumulator 10 pulling lightly on the carriage base 39 and the locking element 15 thereby can not move upwards. Alternatively, it could also be provided that the locking element 15 can not be unlocked by the design of a control track formed in the housing 3.
    In Fig. 12, 12a and 12b, the closing movement of the movable furniture part 2 begins in the closing direction SR, the driver 4 on the Einziehschlitten 9, preferably on the abutment part 40, rests. By this movement in the closing direction SR, the ejection slide 6 moves relative to the housing 3 to the left, whereby the ejection force accumulator 7 designed as a tension spring is tensioned. At the same time the catch lever 38 is deflected by the deflection bevel 47 formed on the housing 3 and "catches" the driver 4 in the Einziehschlitten 9 a.
    In Fig. 13, the ejection force memory 7 is fully tensioned. In addition, it can be seen from FIG. 13b that the control pin 43 has moved beyond the detent recess 11 of the slide track 12 by approximately 3.5 mm. In this position, the locking element 15 is unlocked at the same time as shown in FIG. 14, the retraction portion E of the control track 14 in the housing 3 as shown in FIG. 13c.
    As a result, the Einziehschlitten 9 is no longer in the locked position VE.
    By this unlocking the Einziehschlitten 9 is no longer held on Ausziehschlitten 6 and the retractor 8 moves the movable furniture part 2 from the open position OS of FIG. 13 in the closed position SS of FIG
    Pulling is ensured by the catch lever 38 and its power transmission to the driver 4. The fact that no pressure is exerted in the closing direction SR on the movable furniture part 2, also moves the locking pin 43 in the locking recess 11 (see Fig. 14b), whereby the locking position VA the ejection slide 6 and thus the movable furniture part 2 is reached.
    The representations of FIGS. 15, 15a, 15b and 15c correspond to the representations according to FIGS. 14, 14a, 14b and 14c, whereby FIG. 15 corresponds to the beginning of an ejection movement. By pressing in the closing direction SR on the movable furniture part 2, an overpressed closed position is reached, in which the locking pin 43 is released from the detent recess 11 of the slide track 12 and the ejection slide 6 is no longer locked or fixed in the housing 3. This overpressed closed position is not shown in the figures.
    Once the release is unlocked either by overpressing or by pulling (overload bar 42 is pressed against the overload spring 35), the ejection force accumulator 7 can relax from the cocked position shown in FIG. 15 in the relaxed position shown in FIG. 16, whereby the movable furniture part 2 is moved in the opening direction OR and enters an open position OS. In this case, the driver 4 is still between the abutment part 40 and the catch lever 38 of the Einziehschlittens. 9
    By the momentum, which is brought into the ejection slide 6 and the driver 4 in the movable furniture part 2, immediately after relaxing the ejection force memory 7 of the Einziehschlitten 9 relative to or on the Ausziehschlitten 6 under tensioning or loading of Einziehkraftspeichers 10 moves. At the end of the displacement path of the Einziehschlittens 9 relative to the ejection slide 6, the locking element 15 returns to its locking position VE (see Fig. 17b), whereby the Einziehschlitten 9 is locked again on Ausziehschlitten 6. 12 * * * * * l ι Μ
    • * * I · I · · · * * »· · · * · t ·» »* * * * • e
    By further movement of the movable furniture part 2 in the opening direction OR either by hand or by still existing momentum, the catch lever 38 returns to an area where it releases the driver 4. This opening or, moving away the catch lever 38 can be done either via a corresponding design of a control cam in the housing 3 or by a spring. According to FIG. 18, the position according to FIG. 11 is reached again.
    19 shows a drive device 1 in the open position OS of the movable furniture part 2 in a 3D representation. In FIGS. 12c and 12d, the driver 4 is applied to the contact part 11 by the movement of the movable furniture part 2 in the closing direction SR. By further movement in the closing direction SR, the catch lever 38 pivots in the position shown in FIG. 20 and 20 a and clamps the driver 4 between the carriage base 39 and, abutment part 40 and catch lever 38 a. By further movement in the closing direction SR 13e and 13f, the locking member 15 is pivoted by appropriate design of the control track 14 about the pivot axis 49 and the Einziehschlitten 9 is free relative to the ejection slide 6, whereby the further Einziehbewegung automatically by the drive device 1 and its Pulling device 8 takes place.
    In Fig. 21 is shown schematically that when moving the movable furniture part 2 from the closed position SS in the opening direction OR initially the ejection energy storage 7 is located on its expansion path EW. Immediately after complete relaxation of the Einziehkraftspeicher 10 is stretched along its clamping path SW by the momentum of the ejection force memory. Moving the movable furniture part 2 in the closing direction SR, the ejection force accumulator 7 is stretched along its clamping path SW first and after locking the ejection slide 6 and unlocking the Einziehkittens 9 Einziehkraftspeicher 10 along its expansion path EW under Zuziehen of movable furniture part 2 relaxed and brought the movable furniture part 2 in the closed position SS.
    Innsbruck, December 22, 2011
    权利要求:
    Claims (10)
    [1]
    " 1 * *

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    • · Fig. 12b COMPLETED

    [2]
    2. Drive device according to claim 1, characterized in that the Einziehkraftspeicher (10) on the one hand on Einziehschlitten (9) and on the other hand on the ejection slide (6) is fixed.
    [3]
    3. Drive device according to claim 1 or 2, characterized in that the ejection slide (6) in a housing (3) formed, preferably a heart-curved portion with detent recess (11), slide track (12) in the closed position (SS) can be locked.
    [4]
    4. »* * i *« * * 7 '* * Ψ 9 *' I *

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    4. Drive device according to one of claims 1 to 3, characterized in that the housing (3) together with ejection device (5) and retraction device (8) is associated with the movable furniture part (2) and the driver (4) associated with a furniture body (13) is. «« * * «* *» * * 4:: *:. * *: *) 6tS22 / eh 2 4 «« * · · «* · B ·» «· · ···
    [5]
    5. Drive device according to one of claims 1 to 4, characterized in that the Einziehschlitten (9) on the ejection slide (6) by a in a control track (14) in the housing (3) adjacent the locking element (15) can be locked.
    [6]
    6. Drive device according to claim 5, characterized in that upon reaching a Einziehabschnitts (E) of the control track (14) the locking element (15) from its locking position (VE) releasably and thereby the Einziehschlitten (9) from the ejection slide (6) can be unlocked wherein by relaxing the Einziehkraftspeichers (10) on the Einziehschlitten (9), the movable furniture part (2) in the closed position (SS) is retractable.
    [7]
    7. Drive device according to one of claims 1 to 6, characterized in that the Einziehkraftspeicher (7) and / or the ejection force accumulator (10) as a spring, preferably as a tension spring, are / is formed.
    [8]
    8. Drive device according to one of claims 1 to 7, characterized by a damping device (16) for damping the retraction movement of the retraction device (8).
    [9]
    9. Furniture (17) with a furniture body (13) and a movable furniture part (2), wherein the movable furniture part (2) by a drive device (1) according to one of claims 1 to 8 relative to the furniture body (13) is movable. 10. Furniture according to claim 9, characterized in that the housing (3) of the drive device (1) on the movable furniture part (2), preferably on a drawer rail (18) of a pull-out (19), is arranged and the driver (4) on Furniture carcass (13) is arranged.
    11. A method for tensioning a drive device (1) for a movable furniture part (2), with 3 • 7l '< 6 * 22 / eh - a pull-in force accumulator (10) which, when the movable furniture part (2) is opened, is moved along a clamping path (FIG. SW), and - an ejection force accumulator (7) through which, at least along a decompression path (EW) of the ejection force accumulator (7), the movable furniture part (2) moves from a closed position (SS) to an open position (OS) in the opening direction (OR). is moved, characterized in that the Entspannweg (EW) of the ejection force accumulator (7) and the clamping path (SW) of Einziehkraftspeichers (10) either partially overlap or lie serially behind one another, wherein the movable furniture part (2) of the ejection force memory (7) When opening along the Entspannwegs (EW) so much momentum is imparted that the Einziehkraftspeicher (10) is fully stretched.
    12. The method according to claim 11, characterized in that the ejection force memory (7) when closing the movable furniture part (2) is clamped by hand. Innsbruck, December 22, 2011 I Μ · NACHGEREiCl

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    [10]
    10 1 6

    later ί 70618 22 / eh »· *« Μ «· ·« * • · * * * * * # Μ · < 1. Drive device (1) for a movable furniture part (2), in particular for a drawer, comprising - a housing (3), - a driver (4), - an ejection device (5 ) for ejecting the movable furniture part (2) via the driver (4) from a closed position (SS) in an open position (OS), wherein the ejection device (5) has a relative to the housing (3) movable ejection slide (6) and on the one hand on Housing (3) and on the other hand on the ejection carriage (6) mounted ejection force memory (7) and - a retraction device (8) for pulling the movable furniture part (2) via the driver (4) from an open position (OS) in the closed position (SS) , wherein the retraction device (8) has a relative to the housing (3) movable Einziehschlitten (9) and a Einziehkraftspeicher (10), characterized in that the Einziehschlitten (9) on or in the ejection carriage (6) movably mounted is. 2. Drive device according to claim 1, characterized in that the Einziehkraftspeicher (10) on the one hand on Einziehschlitten (9) and on the other hand on the ejection slide (6) is fixed. 3. Drive device according to claim 1 or 2, characterized in that the ejection slide (6) in a housing (3) formed, preferably a heart-curved portion with detent recess (11), slide track (12) in the closed position (SS) can be locked. 4. Drive device according to one of claims 1 to 3, characterized in that the housing (3) together with ejection device (5) and retraction device (8) is associated with the movable furniture part (2) and the driver (4) associated with a furniture body (13) is. FOLLOW-UP: 'T. :::: 70618 22 / eh • «· · ·· *. • • · * * * * ti * * * *« * ft * ft * ·· «·· * ···· ··· 5. Drive device according to one of claims 1 to 4, characterized in that the Einziehschlitten (9) on the ejection slide (6) by a in a control track (14) in the housing (3) adjacent the locking element (15) can be locked. 6. Drive device according to claim 5, characterized in that upon reaching a Einziehabschnitts (E) of the control track (14) the locking element (15) from its locking position (VE) releasably and thereby the Einziehschlitten (9) from the ejection slide (6) can be unlocked wherein by relaxing the Einziehkraftspeichers (10) on the Einziehschlitten (9), the movable furniture part (2) in the closed position (SS) is retractable. 7. Drive device according to one of claims 1 to 6, characterized in that the Einziehkraftspeicher (7) and / or the ejection force accumulator (10) as a spring, preferably as a tension spring, are / is formed. 8. Drive device according to one of claims 1 to 7, characterized by a damping device (16) for damping the retraction movement of the retraction device (8). 9. Furniture (17) with a furniture body (13) and a movable furniture part (2), wherein the movable furniture part (2) by a drive device (1) according to one of claims 1 to 8 relative to the furniture body (13) is movable. 10. Furniture according to claim 9, characterized in that the housing (3) of the drive device (1) on the movable furniture part (2), preferably on a drawer rail (18) of a pull-out (19), is arranged and the driver (4) on Furniture carcass (13) is arranged. Innsbruck, December 4, 2012 NACHGEHZ
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    EP2661195B1|2014-07-09|Lockable ejection device with overload mechanism
    AT512513B1|2013-09-15|Drive device for a movable furniture part
    EP3319482B1|2018-10-03|Drive device for a movable furniture part
    AT514064B1|2014-10-15|Drive device for a movable furniture part
    EP3320167B1|2019-02-20|Drive device for a movable furniture part
    AT519229B1|2018-05-15|Drive device for a movable furniture part
    EP3563725A1|2019-11-06|Drive device for a mobile furniture item
    WO2016197164A1|2016-12-15|Ejection device for a movable furniture part
    EP3374585B1|2021-09-15|Drive device for a movable furniture part
    同族专利:
    公开号 | 公开日
    AT511964B1|2013-04-15|
    WO2013096981A1|2013-07-04|
    DE212012000231U1|2014-09-04|
    CN204499978U|2015-07-29|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE19823305A1|1998-05-25|1999-12-02|Bulthaup Gmbh & Co|Drawer extension device|
    DE202009005009U1|2008-10-08|2010-03-04|Paul Hettich Gmbh & Co. Kg|Opening and closing device for a push element|
    DE102010036903A1|2010-02-26|2011-09-01|Paul Hettich Gmbh & Co. Kg|Ejector for use in pull out system for opening and closing drawers, has driver slot sectionally coupled with driver and comprising support for activator, and latch moveably supported at driver slot and displaced along curve guide|WO2014008521A1|2012-07-10|2014-01-16|Julius Blum Gmbh|Drive device for a movable furniture part|
    US9215929B2|2012-07-10|2015-12-22|Julius Blum Gmbh|Drive device for a movable piece of furniture|
    US20160206093A1|2013-10-11|2016-07-21|Julius Blum Gmbh|Drive mechanism for moving a movable furniture part|DE19935120C2|1999-07-27|2001-05-17|Bulthaup Gmbh & Co|Device for opening and closing a drawer|
    DE102009026260B4|2009-07-28|2017-10-12|Paul Hettich Gmbh & Co. Kg|Opening and closing device|AT14687U1|2014-06-16|2016-04-15|Blum Gmbh Julius|Drive device for a movable furniture part|
    AT15245U1|2015-07-07|2017-04-15|Blum Gmbh Julius|Drive device for a movable furniture part|
    DE202015104438U1|2015-08-21|2016-11-22|Grass Gmbh|Device for moving a movable furniture part and furniture|
    CN105231700B|2015-11-15|2017-07-18|伍志勇|The damping disconnecting prevention structure of furniture drawer|
    NL2015906B1|2015-12-04|2017-06-30|Estem B V|Hinge system for a door.|
    DE102016123482A1|2016-07-15|2018-01-18|Paul Hettich Gmbh & Co. Kg|Drive device for a movable furniture part and method for closing a movable furniture part|
    DE102017107461A1|2017-04-06|2018-10-11|Karl Simon Gmbh & Co. Kg|movement assembly|
    EP3684225B1|2017-09-20|2021-09-15|Julius Blum GmbH|Drive device for a movable furniture part|
    CN108817016A|2018-07-12|2018-11-16|张雪梅|A kind of occupational health detection fritted glass disk bubbler automatic flushing device|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    ATA1891/2011A|AT511964B1|2011-12-27|2011-12-27|DRIVE DEVICE FOR A MOVABLE FURNITURE PART|ATA1891/2011A| AT511964B1|2011-12-27|2011-12-27|DRIVE DEVICE FOR A MOVABLE FURNITURE PART|
    CN201290001164.0U| CN204499978U|2011-12-27|2012-10-29|For drive unit and the furniture of movable furniture parts|
    PCT/AT2012/000269| WO2013096981A1|2011-12-27|2012-10-29|Drive device for a movable furniture component|
    DE212012000231.6U| DE212012000231U1|2011-12-27|2012-10-29|Drive device for a movable furniture part|
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