• 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:
    Door device (1) for an animal, which comprises a door leaf (2) optionally comprising an insulating layer (6), a mounting frame (3) connected to a component (4) and an articulation device (5) for articulating the door leaf (2) to the mounting frame ( 3), wherein the component (4) comprises a damping element (7), wherein the door device (1) can be clamped in an opening of the component (4) by means of a mounting frame (3) enclosing a partial region of the component (4) by clamping the door device (1), the door leaf (2), optionally the door leaf (2) mounted insulation layer (6) in the closed position of the door leaf (2) is substantially positioned extending in the plane of the insulating element (7) so that the door device (1), to the component (4) adjacent portions of the door device (1) and to the door device (1) adjacent portions of the component (4) same or similar physical properties as the Bautei l (4).
    公开号:AT510842A4
    申请号:T1502011
    申请日:2011-02-03
    公开日:2012-07-15
    发明作者:Klaus Kindl
    申请人:Petwalk Solutions Gmbh & Co Kg；
    IPC主号:
    专利说明:

    This invention relates to a door device for an animal, which comprises a possibly comprising an insulating layer door leaf, a housing connected to a mounting frame and a AnlenkungsVorrichtung for articulation of the door leaf on the mounting frame, wherein the component comprises a insulating element.
    The mounting frame or necessary for the anchoring of the mounting frame breakthrough in the component represent a thermal bridge in door devices according to the prior art.
    There are a lot of doors known for animals. A first group of doors of this type relates to openings that are substantially adapted in size to the size of the animals. Door devices such as so-called cat flaps have disadvantages especially in terms of structural requirements. Furthermore, the known devices are easily forcibly opened.
    Furthermore, access controls including control systems for opening conventional doors or windows are known which open a conventional door as the animal approaches. DE202008000943U1 describes a device comprising an opening device and an identification device, wherein the opening device drives a conventional door. ÖffiiungsVorrichtungen of this kind are not often in use, since they provide little protection against burglary in a house.
    The invention discussed here has the object to provide a door device, which is characterized in that the Türvomchtung no building physics weak points such as heat or sound bridges. Furthermore, the minimum requirements regarding burglary should be met.
    This is achieved according to the invention in that the door device, in particular the door leaf in the closed position, extends essentially in the plane of an insulating element of the component or adjacent to the plane of the insulating element, so that the door device, to the component adjacent portions of the door device and to the Door device adjacent portions of the component similar physical properties as the component. -1 -
    In the context of the disclosure of the invention, properties of the door device or parts of the door device or of the adjacent component with respect to the transmission of sound or heat and temperature are discussed as building physics properties. It is clear to the person skilled in the art that further properties of the door device or parts of the door device or the adjacent component such as airtightness or the properties determining local moisture balance in the context of the disclosure of the invention also fall under the concept of structural physical properties.
    Parts of the mounting frame or parts of the door leaf in the connection region to the component or to the frame are to be understood as parts of the door device that are adjacent to the component. Sub-regions of the component which are adjacent to the door device are essentially parts of the component in the edge region to the door device. The adjacent to the component portions of the door device and adjacent to the door device portions of the component form in the door devices for animals according to the prior art heat or sound bridges. Thermal bridges are detectable for the skilled person by means of temperature measurement or thermal imaging, for the layman on the basis of a dark discoloration in the area of the thermal bridge. The latter is associated with an increased local relative humidity in the area of the thermal bridge.
    A possible embodiment of the inventive door device is characterized in that the combination of the door device and the adjacent component has substantially no thermal bridges. The combination of the door device and the adjacent component is characterized by a substantially constant
    Temperature distribution at the surface of the combined components.
    Such Ausfühmngsform the inventive door device may further characterized by the fact that the combination of the door device and the adjacent component has substantially no sound bridges. A combination of the door device and the adjacent component is characterized by a substantially constant sound level distribution in an area in close proximity to the combined components. -2 - ψ ψ ·
    «♦ * •» · ♦ · · · · · > · · · · »F
    The door leaf can be articulated in the context of this invention, for example, by a hinge as a coupling device on the mounting frame. In the case of articulation by hinging the door leaf is rotated about a vertical, horizontal or arbitrarily oriented axis from an open position to a closed position.
    The invention disclosed herein also includes that arrangement of the door device that the door leaf is hinged to the mounting frame such that the door leaf is moved from the open position to the closed position. The displacement of the door leaf from the open position to the closed position may comprise a plurality of partial displacements, wherein a first partial displacement causes a displacement of the door leaf in a first displacement direction, a second partial displacement causes a displacement of the door leaf in a second displacement direction. In a possible embodiment of the door device according to the invention, the first partial displacement causes a displacement of the door leaf perpendicular to the extension direction of the component, a second part displacement a displacement of the door leaf parallel to extension direction of the component.
    The door leaf is preferably pressed in the closed position to a mounting frame mounted on the seal, so that an airtight closing of the door panel is effected.
    The component in which the door device according to the invention can be installed, may have a single-layer or multi-layer structure.
    A multi-layered component such as a brick wall with superior insulation layer has several elements. The structural elements serve to dissipate static forces in the component. The heat-insulating element as an insulating element of the component reduces the heat flow through the component from its warm surface to its cold surface. A sound-absorbing element as an insulating element of the component reduces the transmission of sound through the component. The thermal insulating element and the sound-insulating element cited here by way of example as insulating elements of the component have the function of reducing a physical variable, in particular a physical size, by the insulating element during transmission through the insulating element. -3 - * ft * · I I »» «· · ·· f»
    In the case of a single-layered component, it can be assumed that the single-layered component fulfills both insulating and constructive requirements. The door device according to the invention extends in the plane of the single-layered component.
    The door leaf of the door device according to the invention may comprise an insulating layer, which is to dimension the thickness of the insulating layer so that the combination of component and inventive door device has substantially no thermal bridges according to the above definition. The door leaf is to be dimensioned with reference to the building physics requirements.
    The door device according to the invention can be installed in a wall of, for example, masonry with optionally superior insulating layer or in a wooden wall. Furthermore, the door device may be part of a door made of wood, metal or glass.
    The size of the door device according to the invention, in particular the opening to be opened, is adapted to the size of the animal.
    The door device may comprise a drive for moving the door leaf.
    The drive is preferably arranged so that no mechanical drive means by the applied on the door leaf insulating layer or by the insulating element of the
    Component are guided.
    The door device according to the invention can be distinguished by the fact that the control unit recognizes an animal approaching the door device by means of an analysis method by means of an encoding method transmitted by the animal, wherein the analysis method determines the probability of the code values matching with reference values becomes.
    Animals such as dogs or cats usually carry a so-called detection chip in the body, which allows the identification of the animal by means of a code. The code can be read in the prior art using special readers, the reader must be applied to the animal in the immediate vicinity of the chip in the prior art. Furthermore, the chip is enriched during the reading process with energy emitted by the reader, so that the chip can transmit the code to the reader. Such a code -4-
    consists of a certain number of n values. If the chip (transponder) is brought close to the reader integrated in the control unit, the transponder attenuates the signal current of the reader. This influence is varied according to the binary code stored in the transponder. By means of suitable evaluation electronics, these variations can be processed in the signal stream so that an analog signal corresponding to the variations of the signal current can be fed to an analog-to-digital converter. From this, the analog-to-digital converter generates a sequence of time-discrete, amplitude-quantized values, which are used for further evaluation by means of suitable digital algorithms. However, it is not the goal to determine the code of the binary sequence stored in the transponder. For the desired application, it is sufficient to calculate appropriate features from the time-discrete, amplitude-quantized sequence by means of suitable algorithms, so that recognition is ensured with high probability (despite interference with interfering signals). As a result, an extension of the RF-ID range is achievable. Further identification factors in the identification of the animal may be, for example, values relating to the frequency with which an animal to be identified approaches the door device according to the invention, or occurrences. As a possible occurrence here is, for example, the previous passage of the animal by the door device according to the invention be.
    The distance in which an approaching animal can already be identified can be influenced by factors such as structural conditions or weather conditions. These factors may also affect the number of values only corrupted or noise superimposed.
    To recognize an animal equipped with a valid chip, the received signal must be compared with a signal known to the system as valid. Such a comparison can be made, for example, with a previously recorded as valid recorded measurement signal, after the decoding of the received signal in a binary value sequence with a synthesized comparison signal generated in the system or refer only to a comparison of the binary value sequences. As a comparison methodology, for example, a correlation analysis of the signals in conjunction with a threshold value comparison is suitable in the first two variants, one of which is estimated to correspond to the -5- k > * · · · Φ · I »· ♦ ft« · Φ ··· · ΦΦ ··· ··
    Noise characteristics adapted adaptive thresholding to achieve optimal DeteT results seems appropriate. If a decoding into a binary value sequence is provided in the detection algorithm, then, to reduce the probability of error, receiver concepts such as the Viterbi algorithm can be used. In the pure comparison of binary sequences, it makes sense to optimally select the detection thresholds as maximum number and position of erroneous binary values in connection with the code space defined by the coding of RFID chips implanted in animals. To reduce the error rate under favorable conditions, the system may require multiple measurements by the detection algorithm. The door device according to the invention is characterized inter alia by the fact that the door is opened after identification of the animal by the control unit by the drive, while the animal is still at a defined distance to the door device.
    The door device according to the invention may be characterized in that the drive comprises a spring element, by which spring element the exercise of a force on the door leaf for movement of the door leaf can be prevented or the size of the force can be limited, if the movement of the door leaf is obstructed.
    Furthermore, the drive may comprise drive elements, by means of which drive elements the force for moving the door leaf is transferred to the door leaf, which drive elements are movable or so displaceable relative to each other so that the application of the force to move the door leaf on the door leaf can be prevented or the size of the Force is limited.
    The door device according to the invention comprises security measures, so that an animal trapped in the door for a short time is not injured. These safety measures can be supplemented by a system for controlling the drive, which cause the door to open when the animal is trapped in the door, so that the animal is not held fast.
    The door device may further comprise safety devices according to the prior art, by which safety devices a closing of the door can be prevented when the animal is in the displacement region of the door leaf. -6-
    The drive and the coupling device can be designed as a component of the door device.
    By way of example, mention may be made of the use of rotary drives as drives, wherein a guide element integrated in the rotary drive serves as a linkage device. Likewise, within the scope of this invention, linear drives can be used, with a guide element integrated in the linear drive serving as a linkage device.
    A door leaf which is rotated about an axis may, for example, be articulated on an axis of a motor acting as a drive.
    The door device may comprise a blocking element, by means of which blocking means the movement of the door leaf can be prevented.
    The locking element may be designed so that the door device can not be opened by force. If the door device according to the invention forms part of a door, the blocking element can block the opening of the door device or a further opening of the door device when the door is opened or so as to prevent any damage to adjacent masonry or the like.
    The blocking means may be coupled to the drive or to another drive together with another control unit.
    A coupling of the locking means with the drive may also include a coupling with the control unit, so that the locking means in response to the above-described detection of the animal is solvable.
    A coupling of the locking means with a further drive and a further control unit allows a release of the locking means regardless of the control of the drive.
    The mounting frame can extend over parts of the component parts and form the passage through the subregions of the component.
    The extent of the mounting frame through the component is given by structural conditions such as the thickness of the insulating component, in the plane of which the erfmdungsgemäße -7- * 9 • * • · 9 door device extends predetermined. It may further prove necessary that the mounting frame extends into portions of the structural elements in order to ensure in these same areas a firm anchoring of the inventive door device.
    Figure 1 shows a vertical sectional view through a first component, in which an embodiment of a door device according to the invention is installed.
    Figure 2 shows a vertical sectional view through a second component, in which a further embodiment of an inventive door device is installed.
    FIG. 3 shows a horizontal sectional view through the first component shown in FIG.
    FIG. 4 shows a horizontal sectional view through the second component shown in FIG.
    FIG. 5 shows an exploded view of a further embodiment of the door device according to the invention.
    Figure 6 shows a horizontal sectional view of the embodiment shown in Figure 1 and Figure 3, in which sectional image the temperature gradients are entered.
    FIG. 1 shows an embodiment of an inventive door device 1 for an animal which comprises a door leaf 1 comprising an insulating layer 6, a mounting frame 3 connected to a component 4, a coupling device 5 (not shown in FIG. 1) for articulating the door leaf 2 to the mounting frame 3 , The door device 1, in particular the Türbiatt 2 in the closed position extends substantially in the plane of an insulating element 7 of the component 4, so that the door device 1, adjacent to the component 3 portions of the door device 1 and to the door device 1 adjacent portions of the component 4 similar building physical properties such as the component 4 include. The outer surface of the door leaf 2 is the outer Dämmschichtoberfläche 13 of the insulating layer 6, which Dämmschichtoberfläche 13 is oriented in the closed state of the door leaf 2 substantially in a plane to the outer component surface 14. The outer component surface 14 is formed by a coating applied to the insulating element 7 plaster layer 15. -8th-
    The component 6 shown in FIG. 1 comprises a constructional element 12 and the insulating element 7, which is attached to the structural element 12 by means of prior art devices.
    The door leaf 2 in the closed position is anchored in a door frame 16, so that a violent movement of the door leaf 2 is prevented in an open position. The door frame 16 closes over optionally seals with the door leaf 2 airtight.
    The mounting frame 3 ensures a constructive connection of a door frame 16 to the structural element 12, wherein the door frame 16 is arranged substantially in the same plane as the door leaf 2 in the closed state. The mounting frame 3 is anchored to the structural element 12 by means of the prior art, so that removal of the door device 1 is prevented from the outside.
    Figure 2 shows a vertical sectional view through a second thin-walled component 4, in which an embodiment of a door device 1 according to the invention is installed. The component 4 shown in FIG. 2 is a multilayer glass construction, the individual layers serving as a constructive element 12 and as an insulating element 7. The door device 1 is arranged analogously to the embodiment shown in FIG. 1, which is discussed in detail above.
    FIG. 3 shows a horizontal section through the first component 4, which is shown in FIG. The door leaf 2 is articulated by means of hinge 5 on the door frame 16, wherein the door frame 16 is connected to the mounting frame 3. The mounting frame 3 is connected by fastening elements 17 with the structural element 12 of the first component 4, so that a violent removal of the door device 1 is prevented from the first component 4.
    The mounting frame 3 extends over the entire thickness of the first component 4 and thus forms the passage in the animal.
    The joint 5 is coupled to a drive 8, by means of which drive 8 the door leaf 1 can be moved from a closed position (shown in FIG. 3) into an open position (not shown in FIG. 3). The drive 8 is coupled to drive elements 10 and a spring element 9.
    The door leaf 2 contacted in the closed position the door frame 16, wherein the door frame may comprise sealing elements which may be disposed adjacent to the door leaf 2 in the closed position so as to ensure a tight seal between the door leaf 2 and door frame 16.
    FIG. 4 shows a horizontal section through the second component 4 illustrated in FIG. 2. The arrangement according to the invention of the elements of the door device is substantially similar to FIG. 3, wherein, in contrast to FIG. 3, the component 4 is a single-layer component. Component 4 is, for example, the glass of a window or terrace door.
    The mounting frame 3 is not connected in contrast to the embodiment shown in Figure 3 by fasteners to the component. The connection of the mounting frame 3 to the component 4 is accomplished in that the mounting frame 3, the surfaces 14 of the component 4 enclose.
    Figure 6 shows a horizontal sectional view of the embodiment shown in Figure 1 and Figure 3, in which sectional image the temperature gradients are entered. For reasons of clarity, only the door device 1, the door leaf 2 and the component 4 are provided with reference numerals in FIG. Likewise, not all elements of the door device according to the invention are shown in FIG.
    The temperature gradients are the result of a simulation of the thermal properties of the door device by means of the finite element method. For this simulation, an outside temperature of -10 ° C, an internal temperature of + 20 ° C was assumed. The components, such as the insulating layer 5 to be produced from an insulating material, were assigned the usual thermal properties.
    FIG. 6 shows that the inner door leaf surface 18 has a similar temperature to the inner component surface 20, the outer door leaf surface 19 has a similar temperature to the outer component surface 21. **
    The temperature gradient further extends in the region of the door leaf 2 substantially parallel to the inner door leaf surface 18. The skilled artisan recognizes that a negative effect of thermal bridges in the region of the joint between the door leaf 2 and component 4 is prevented by the advantageous embodiment of the door device according to the invention. -11 -
    权利要求:
    Claims (1)
    [1]
    ···················································································································································································································· # PATENT CLAIMS 1. Door device (1) for an animal, which comprises an optionally insulating layer (6) comprising a door leaf (1), with a component (4) mounting frame (3) and a linkage device (5) for articulation of the door leaf (2 ) on the mounting frame (3), wherein the component comprises an insulating element (7), characterized in that the door device (1), in particular the door leaf (2) in the closed position substantially in the plane of the insulating element (7) or extending to the level of the insulating element (7), so that the door device (1), to the component (3) adjacent portions of the door device (1) and to the door device (1) adjacent portions of the component (6) the same or similar building physical Have properties such as the component (6). 2. Door device (1) according to claim 1, characterized in that the door device comprises a drive (8) for moving the door leaf (2). 3. Door device (I) according to claim 2, characterized in that the drive (8) comprises a control unit, which control unit recognizes an animal approaching the door device (1) by means of an analysis method using a coding means carried by the animal and containing coding values, by means of an analysis method the method of analysis determines the likelihood of matching the coding values with reference values. 4. Door device (1) according to any one of claims 2-3, characterized in that the drive (8) with a spring element (9) is coupled, by which spring element (9) the exercise of a force on the door leaf (2) for movement the door leaf (2) can be prevented or the size of the force can be limited by that part of the force is absorbed by the spring element when the movement of the door leaf (2) is obstructed. 5. Door device (1) according to any one of claims 2-4, characterized in that the drive (8) comprises drive elements (10) through which drive elements, the force for moving the door leaf (2) is transmitted to the door leaf (2), which drive elements (10) are movable or so displaceable relative to each other, so that the application of the force to the -13-

    »Movement of the door leaf (2) on the door leaf (2) can be prevented or the size of the force is limited. 6. Door device (1) according to any one of claims 2-5, characterized in that the drive (8) and the coupling device (5) as a component of the door device (1) is formed. 7. Door device (1) according to claim 1 or one of claims 2-6, characterized in that the door device (1) comprises a blocking element (11) through which blocking means the movement of the door leaf can be prevented. 8. Door device (1) according to any one of claims 2-6 and claim 7, characterized in that the blocking means (11) is coupled to the drive (8) or to a further drive together with further control unit. 9. Door device (1) according to any one of claims 1-8, characterized in that the mounting frame (3) extends over parts areas of the component (4) and forms the passage through the subregions of the component (4). Vienna, on - ^ peb 2011 Petwalk Solutions GmbH & Co KG

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    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    DE19708262A1|1997-02-28|1998-09-10|Ernst Dipl Ing Hohrenk|Access door or window system for house for controlling access by domestic pets|
    US5992096A|1998-10-19|1999-11-30|Pooch Pass, Inc.|Controllable pet access system|
    US6560926B1|1998-12-29|2003-05-13|Gillett Melvin E|Remotely controlled pet door|
    US20060101738A1|2004-11-18|2006-05-18|E. Lethers|Pet door|
    DE202005014531U1|2005-09-15|2005-11-17|Sautter-Industrietechnik|Door for pet animal, has reading device to identify signal from transponder that stores data combinations for opening door, and personal computer to evaluate if animal has authorization to enter door based on identified combinations|
    US2756466A|1954-01-12|1956-07-31|Garland Christopher|Wicket device for use in house doors|
    DE202008000934U1|2008-01-22|2008-04-10|El Morabet Amghar, Latifa|Aggregate of opening device and associated identification device|
    US7913454B2|2008-04-16|2011-03-29|Accession, Inc.|Portable pet portal with three-position flap assembly|US8997400B2|2013-03-15|2015-04-07|Anlin Industries|Low profile latch and closing panel for pet door|
    CN105113924B|2015-08-12|2017-03-08|康泽波|A kind of aluminium alloy compound door body with pet door|
    AT519601A1|2017-02-14|2018-08-15|Liberda Viktor|METHOD AND DEVICE FOR CONTROLLING A DOOR, PREFERABLY SLIDING DOOR|
    AT521428B1|2018-06-18|2020-07-15|Ramseier Coatings Ag|Device for identifying an animal|
    IT201900001547A1|2019-02-04|2020-08-04|Alpac S R L Unipersonale|FRAMEWORK STRUCTURE FOR WINDOWS AND WINDOWS FOR THE ACCESS OF ANIMALS, PARTICULARLY DOMESTIC|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    AT1502011A|AT510842B1|2011-02-03|2011-02-03|DOOR DEVICE FOR AN ANIMAL|AT1502011A| AT510842B1|2011-02-03|2011-02-03|DOOR DEVICE FOR AN ANIMAL|
    EP12153667.6A| EP2484856A3|2011-02-03|2012-02-02|Door for Animals|
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