EP2594714B1 - Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur - Google Patents

Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur Download PDF

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Publication number
EP2594714B1
EP2594714B1 EP13155373.7A EP13155373A EP2594714B1 EP 2594714 B1 EP2594714 B1 EP 2594714B1 EP 13155373 A EP13155373 A EP 13155373A EP 2594714 B1 EP2594714 B1 EP 2594714B1
Authority
EP
European Patent Office
Prior art keywords
piece
flux
bearing
wall
hinge pin
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Not-in-force
Application number
EP13155373.7A
Other languages
German (de)
English (en)
Other versions
EP2594714A1 (fr
Inventor
Tibor Herglotz
Ingo Steinfeld
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dr Hanh GmbH and Co KG
Original Assignee
Dr Hanh GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dr Hanh GmbH and Co KG filed Critical Dr Hanh GmbH and Co KG
Priority to PL13155373T priority Critical patent/PL2594714T3/pl
Priority to EP13155373.7A priority patent/EP2594714B1/fr
Publication of EP2594714A1 publication Critical patent/EP2594714A1/fr
Application granted granted Critical
Publication of EP2594714B1 publication Critical patent/EP2594714B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/14—Inductive couplings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D11/00—Additional features or accessories of hinges
    • E05D11/0081—Additional features or accessories of hinges for transmitting energy, e.g. electrical cable routing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/02—Hinges with pins with one pin
    • E05D3/04—Hinges with pins with one pin engaging three or more parts, e.g. sleeves, movable relatively to one another for connecting two or more wings to another member
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/02—Hinges with pins with one pin
    • E05D2003/025—Hinges with pins with one pin having three knuckles
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00—Construction of single parts, e.g. the parts for attachment
    • E05D5/10—Pins, sockets or sleeves; Removable pins
    • E05D2005/102—Pins
    • E05D2005/104—Pins characterised by the materials
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/132—Doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/148—Windows

Definitions

  • the invention relates to a device for the contactless transmission of electrical energy between a wall and a hinge hingedly mounted on this wall about a hinge axis in which a fixed to the wall primary coil and a secondary wing attached to the wing are provided by a hinge pin are in inductive active connection.
  • wings of doors for objects such as houses, shops or production halls increasingly have the safety or comfort improving facilities, the current state of operation and their operation is monitored or operated by located outside the door monitoring or actuation devices and which operating state changes or possibly send signals received from sensors to the monitoring or actuation devices.
  • a warning system installed in the building may be mentioned, which communicates with devices provided on the door, for example for opening, breakthrough, closure, sabotage or engine lock monitoring.
  • a band with a built-in transformer for contactless energy transfer known.
  • This band comprises a primary coil arranged in a frame band part and a secondary coil arranged in a leaf band part.
  • the magnetic coupling of the secondary coil to the primary coil which are spaced apart in the direction of the hinge axis, serves a coil passing through both iron core, which also forms the hinge pin.
  • WO 2010/139515 A1 is a band for contactless energy transfer from a fixed frame in a wing known in which the hinge pin has a support member for transmitting mechanical forces between the wing and the frame and in particular to be processed in a flowable state
  • Flow element for conducting magnetic flux lines between the primary and the secondary coil comprises.
  • the invention has for its object to provide a generic device with a respect to the inductive operative connection of the primary and secondary coils improved hinge pin.
  • the hinge pin of the device according to the invention is designed in several parts. It comprises at least one flow element designed as a prefabricated component. By this is meant the component which alone or predominantly conducts the magnetic flux between the primary coil and the secondary coil. This flow element is prefabricated. By this is meant that it does not first cast, sprayed or otherwise formed on another, existing component of the hinge pin. Rather, it is at least almost in its final form prior to assembly with at least one other part of the hinge pin.
  • the hinge pin according to the invention further comprises at least one bearing piece, which alone or predominantly measures the introduction of mechanical forces in the hinge pin or the exercise of mechanical forces by the hinge pin, so ultimately the transmission of mechanical forces between the wing and the wall.
  • the flow element and the bearing piece can be optimized for various properties, such as low magnetic resistance in the case of the flow element or high mechanical strength in the case of the bearing piece and placed where these properties are particularly required.
  • the prefabricated flow element can be made of a material which is particularly suitable for the particular application of the device. If, for example, the device is intended to transmit an alternating voltage of approximately 50 Hz, then the flux element can be made, for example Dynamo plate consist or include such. If the AC voltage has a higher frequency, for example in the kilohertz range, then the flux element can consist of or include, for example, amorphous or nanocrystalline bands or also of ferrites.
  • the flow element comprises end faces, of which at least one is braced against a counter-end face of a bearing piece.
  • the flow element is preferably rotationally symmetrical. As a result, it can have the greatest possible cross-sectional area in favor of a particularly low magnetic resistance. In addition, disturbing, axially on the surface of the hinge pin extending edges of the flow element, as are conceivable, for example, in a flow element formed from half-shells excluded.
  • At least one tension element passing through the flow element in a central bore is provided, which is connected to at least one bearing piece.
  • the diameter of the tension element and the bore of the flow element are kept as small as possible, so that the flow element has the maximum possible cross-sectional area for minimizing the magnetic resistance. Therefore, preferably a material is used for the tension element, which has a sufficient tensile strength to achieve the required for the particular application strength of the strain.
  • the tension element is preferably screwed to the at least one bearing piece, since this connection is easy to implement and solvable in terms of machine technology is.
  • a desired tensile stress can be achieved by fixing the torque with which the screw connection takes place.
  • the device according to the invention may also comprise two coil pairs spaced apart from each other, each consisting of a primary coil and a secondary coil. This, for example, when a pair of coils of the transmission of electrical power, the other pair of coils to serve the transmission of electrical signals between the band and wing.
  • the hinge pin then preferably comprises two spaced-apart flow elements from each other through a central piece, which comprises mutually facing opposite end faces.
  • the flow elements can be adapted to the power, frequency, signal shape etc. to be transmitted by means of the respective coil pair by means of different dimensioning and choice of material.
  • the center piece may be formed to have damping properties.
  • it may be formed, for example, from a material having damping properties, for example a suitable plastic material.
  • the middle piece preferably has a through-hole penetrated by the pulling element which is screwed to bearing pieces, the end pieces, i. form the two end portions of the hinge pin, which essentially plays the bearing function and which serve to transmit mechanical forces.
  • a threaded extension or a threaded bore is provided on the at least one flow element and a complementary threaded bore or threaded extension on the facing counter-end side of a bearing piece, so that the at least one flow element can be screwed to the bearing piece.
  • This embodiment thus differs from the first embodiment described above in that there is no separate tension member is, but the tension of the front and opposite ends against each other, is produced by screwing the Gewindefortatzes into the threaded hole.
  • the strength of the tension or the value of the pressure force with which the front and opposite ends face each other can be determined by the specification of the torque with which the screwing takes place.
  • the hinge pin In the event that the hinge pin is to be suitable for a device with two pairs of coils, it again comprises two flow elements spaced from each other by a central piece.
  • the middle piece has opposing end faces pointing away from one another, wherein complementary threaded bores or thread extensions are provided at the opposite end faces to the thread extensions or threaded bores of the flow elements, so that the flow elements can be screwed to the center piece.
  • the center piece may in turn be designed such that it has damping properties.
  • the at least one bearing piece has a centering surface and the at least one flow element has a counter-centering surface, so that the bearing piece and flow element are reliably positioned within permissible tolerances with respect to one another without the need for additional measures beyond mere joining.
  • the center piece preferably also has counter-centering surfaces for a respective centering surface of a flow element.
  • the bearing pieces are particularly preferably made of a material with low permeability. Also, due to this measure, the susceptibility to external magnetic fields, which may act on the bearing pieces, reduced.
  • the center piece is made of a low permeability material to reduce unwanted magnetic coupling of the two flux elements.
  • the materials used for the individual parts of the hinge pin are preferably not components composed of different materials, such as a metal core overmoulded with a high-permeability material. But each part is preferably made of a single commercially available material or a single commercial material combination.
  • the hinge pin is - in contrast to the rest of the device - not shown in longitudinal section.
  • the hinge pin 3, 103 connects hinge parts 14, 15, 16 pivotally about a hinge axis S.
  • the device 100 is constructed similar to a three-part belt. It may be arranged in addition to the load of the wing receiving bands of known design between the wing and frame or instead of such a band. The device 100 can therefore also absorb mechanical forces, in particular forces to be transmitted between the wall and the wing.
  • the hinge pin 3, 103 is formed in several parts. It comprises two spaced-apart flow elements 4, 4 '; 104, 104 ', which are spaced from each other by a central piece 7, 107.
  • the flow elements 4, 4 '; 104, 104 ' are dimensioned to match that of the coils 1, 2; 9, 10 enclosed space substantially completely fill, but not protrude from them.
  • the hinge pin comprises the two flow elements 4, 4 '; 104, 104 'outwardly extending bearing pieces 8, 8'; 108, 108 ', which serve for the storage of the hinge pin in the band parts 14, 16 and the transmission of mechanical forces.
  • the storage of the hinge pin in the band part 15 serves the middle piece 7, 107th
  • the hinge pin 3, 103 is - as below with reference to the Fig. 2 to 13 is explained in more detail - constructed entirely of individual parts.
  • the flow elements 4, 4 '; 104, 104 ' are made of soft magnetic material, such as ferrite.
  • the center piece 7, 107 is for magnetic decoupling of the flow elements 4, 4 '; 104, 104 ', as well as the bearing pieces 8, 8'; 108, 108 'made of a material having a low permeability.
  • the center piece 7, 107 made of a damping material, for example made of plastic.
  • a constriction 13 for fixing in the direction of the hinge axis S, it has a constriction 13, in which engages a stud bolt, not shown in the drawing.
  • This embodiment comprises a tension element 6, which is rod-shaped and provided at both ends with a thread 6 '.
  • the tension member 6 may also be formed as a continuous threaded rod.
  • the threads 6, 6 'engage, in particular Fig. 6 shows, in this complementary internal thread 6 "of the bearing pieces 8, 8 'a .
  • the tension element 6 is thus bolted to the bearing pieces 8, 8' with it on the bearing pieces 8, 8 'tensile forces exerted so that they with counter-end faces 17, 17 'at end faces 18, 18' of the flow elements 4, 4 'rest (s. Fig. 3 ), So the end faces 18, 18 'of the flow element 4, 4' against counter-end faces 17, 17 'of the bearing pieces 8, 8' are braced.
  • the tension element 6 additionally causes the end faces 19, 19 'respectively provided at the other end of the flow elements 4, 4' to be braced against counter-end faces 20, 20 'of the center piece 7.
  • the amount of tension caused by the tie rod can be influenced by the torque with which the bearing pieces 8, 8 'are tightened.
  • they comprise key surfaces 8a, 8a '.
  • the internal threads 6 can be designed to be self-tapping, so that only cylinder bores must be provided in the bearing pieces 8, 8 '.
  • the tension element 6 is formed from a material suitable for absorbing high tensile stresses, such as an iron alloy Fig. 5 shows, thereby the diameter of the tension member may be relatively small, for example, less than half the diameter of the hinge pin. In the illustrated embodiment, the diameter of the tension member is slightly larger than one third of the diameter of the hinge pin 3. Due to the relatively small diameter, the flow elements 4, 4 'occupy a relatively large cross-sectional area. This results in a particularly low magnetic resistance and the highest possible inherent stability of the flow elements 4, 4 '.
  • the hinge pin 3 in particular paired with the damping design of the middle piece 7, a total a shock-absorbing effect. Because the middle hinge part 15, which is regularly attached to a wing, can move in the scope of deformation relative to the band parts 14, 16 which are regularly attached to the wall, under the action of external forces.
  • the hinge pin 3 is easy to assemble in the manufacture and also for the processor who inserts it into the device 100. There are no ferritic half-shells and no often critical bonds.
  • the hinge pin is simple and has an automatic tolerance compensation in the assembly length by the elastic properties of the center piece 7 and the tension element 6. It is always centered by the self-centering components and therefore easily mounted on the belt or the device. It is very easy to adapt to other dimensional and coil situations (modular system). Due to the low magnetic resistance of the flux elements 4, 4 ', the inductive coupling is optimized. Due to the shock-absorbing effect of the center piece 7, which may comprise a plastic part, the undesirable vibration or shock transmission between the flux elements 4, 4 'is reduced and the toughness of the hinge pin 3 is improved.
  • the small diameter of the tension member allows an effective use of the shock absorbing effect having middle part.
  • the structure of the hinge pin 3 is flexible, since both the flow elements 4, 4', as well as the middle piece 7 are easily replaceable.
  • Fig. 7 to 12 show a designated as a whole with 103, second embodiment of a hinge pin, which is used as an alternative to the first embodiment 3.
  • Functionally equivalent components of the second embodiment are designated by the same reference numerals, but increased by 100.
  • the hinge pin 103 has no tension element. Rather, two flow elements 104, 104 'are provided, which each have threaded extensions 104a, 104a' at their two front ends. These thread extensions 3 engage in complementary threaded bores 105, 105 'which are provided in the bearing pieces 108, 108' and the center piece 107 ( FIG. 9 ).
  • the bearing pieces 108, 108 ' have key surfaces 108a, 108a'.
  • the flow elements 104, 104 'do not abut one another, but an air gap 121 is provided between them to improve the decoupling of the two flow elements 104, 104' from each other and a slight relative displacement of the two flow elements 104, 104 'and thus the Bearings 108, 108 'to allow each other for the purpose of shock absorption.
  • the center piece 107 again has shock-absorbing properties and a low permeability.
  • All parts 104, 104 ', 105, 107, 108, 108' of the hinge pin 103 are screwed together. Also in this embodiment, chamfers 111, 112 are provided, which cause a self-centering of the components when screwing together.
  • threaded extensions can also be realized on the bearing and center pieces and, accordingly, the complementary threaded holes in the flow elements.
  • the hinge pin defines the hinge axis S, ie its longitudinal central axis A and the hinge axis S coincide.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Electromagnets (AREA)
  • Patch Boards (AREA)
  • Casings For Electric Apparatus (AREA)
  • Vibration Prevention Devices (AREA)
  • Soft Magnetic Materials (AREA)

Claims (14)

  1. Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur de manière articulée par une charnière autour d'un axe de charnière (S), comprenant une bobine primaire (1, 10) pouvant être fixée au mur, une bobine secondaire (2, 9) pouvant être fixée au battant, et une fiche de gond (3, 103) servant de corps conducteur du flux magnétique entre la bobine primaire (1, 10) et la bobine secondaire (2, 9),
    caractérisé en ce que
    la fiche de gond (3, 103) comprend au moins un élément de flux (4, 4' ; 104, 104') avec des côtés frontaux (18, 19 ; 18', 19' ; 118, 119 ; 118', 119'), configuré sous forme de composant préfabriqué et au moins une pièce de palier (8, 8' ; 108, 108'), qui sert à elle seule ou de manière prépondérante à introduire des forces mécaniques entre le battant et le mur, avec un côté frontal conjugué (17, 17' ; 20, 20' ; 117, 117' ; 120, 120'), et au moins un côté frontal (18, 19 ; 18', 19' ; 118, 119 ; 118', 119') de l'élément de flux (4, 4' ; 104, 104') est serré contre un côté frontal conjugué (17, 17' ; 20, 20' ; 117, 117' ; 120, 120') de la pièce de palier (8, 8' ; 108, 108').
  2. Dispositif selon la revendication 1, caractérisé en ce qu'un élément de traction (6) traversant l'au moins un élément de flux (4, 4') est prévu, lequel est connecté à au moins une pièce de palier (8, 8').
  3. Dispositif selon la revendication 2, caractérisé en ce que l'élément de traction (6) est vissé à l'au moins une pièce de palier (8, 8').
  4. Dispositif selon l'une quelconque des revendications- 1 à 3, caractérisé en ce que la fiche de gond (3, 103) comprend deux éléments de flux (4, 4') espacés l'un de l'autre par une pièce centrale (7) qui comprend des côtés frontaux conjugués (20, 20') détournés l'un de l'autre.
  5. Dispositif selon la revendication 4, caractérisé en ce que la pièce centrale (7) présente des propriétés amortissantes.
  6. Dispositif selon la revendication 5, caractérisé en ce que l'élément de traction (6) est vissé à des pièces de palier (8, 8') qui forment les pièces d'extrémité.
  7. Dispositif selon la revendication 1, caractérisé en ce qu'au niveau de l'au moins un élément de flux (104, 104') du côté frontal, est prévue au moins une saillie filetée (104a, 104a') ou un alésage fileté et en ce qu'au niveau du côté frontal conjugué tourné vers lui (117, 117') d'une pièce de palier (108, 108') est prévu un alésage fileté complémentaire (105') ou une saillie filetée, de telle sorte que l'au moins un élément de flux (103) puisse être vissé à la pièce de palier (108, 108').
  8. Dispositif selon la revendication 7, caractérisé en ce que la fiche de gond (103) comprend deux éléments de flux (104, 104') espacés l'un de l'autre par une pièce centrale (107) qui comprend des côtés frontaux conjugués détournés l'un de l'autre (120, 120'), la pièce centrale (107) comprenant au niveau de ses côtés frontaux conjugués (120, 120') des alésages filetés (105) ou des saillies filetées complémentaires des saillies filetées (104a, 104a') ou des alésages filetés des éléments de flux (104, 104'), de sorte que les éléments de flux (104, 104') puissent être vissés à la pièce centrale (107).
  9. Dispositif selon la revendication 8, caractérisé en ce que la pièce centrale (107) présente des propriétés amortissantes.
  10. Dispositif selon l'une quelconque des revendications 1 à 9, caractérisé en ce que les pièces de palier (8, 8' ; 108, 108') présentent des surfaces de clé (8a, 8a' ; 108a, 108a') pour l'application d'un outil de vissage.
  11. Dispositif selon l'une quelconque des revendications 1 à 10, caractérisé en ce que l'au moins une pièce de palier (8, 8' ; 108, 108') présente une surface de centrage (17, 17' ; 117, 117') et l'au moins un élément de flux présente une surface de centrage conjuguée (18, 19 ; 18', 19' ; 118, 119 ; 118', 119').
  12. Dispositif selon la revendication 4 ou 8, caractérisé en ce que la pièce centrale (7, 107) comprend des surfaces de centrage conjuguées (20, 20' ; 120, 120') pour une surface de centrage respective (19, 19' ; 119, 119') d'un élément de flux (4, 4' ; 104, 104').
  13. Dispositif selon l'une quelconque des revendications 1 à 12, caractérisé en ce que les pièces de palier (8, 8' ; 108, 108') sont fabriquées en un matériau ayant une faible perméabilité.
  14. Dispositif selon la revendication 4 ou 8, caractérisé en ce que la pièce centrale (7, 107) est fabriquée en un matériau ayant une faible perméabilité.
EP13155373.7A 2011-05-24 2011-05-24 Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur Not-in-force EP2594714B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PL13155373T PL2594714T3 (pl) 2011-05-24 2011-05-24 Urządzenie do bezstykowego przenoszenia energii elektrycznej między ścianą a skrzydłem zamocowanym na tej ścianie
EP13155373.7A EP2594714B1 (fr) 2011-05-24 2011-05-24 Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13155373.7A EP2594714B1 (fr) 2011-05-24 2011-05-24 Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur
EP11167265.5A EP2527574B1 (fr) 2011-05-24 2011-05-24 Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur

Related Parent Applications (3)

Application Number Title Priority Date Filing Date
EP11167265.5A Division EP2527574B1 (fr) 2011-05-24 2011-05-24 Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur
EP11167265.5A Division-Into EP2527574B1 (fr) 2011-05-24 2011-05-24 Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur
EP11167265.5 Division 2011-05-24

Publications (2)

Publication Number Publication Date
EP2594714A1 EP2594714A1 (fr) 2013-05-22
EP2594714B1 true EP2594714B1 (fr) 2014-11-19

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EP13155373.7A Not-in-force EP2594714B1 (fr) 2011-05-24 2011-05-24 Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur
EP11167265.5A Not-in-force EP2527574B1 (fr) 2011-05-24 2011-05-24 Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur

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EP11167265.5A Not-in-force EP2527574B1 (fr) 2011-05-24 2011-05-24 Dispositif de transmission sans contact d'énergie électrique entre un mur et un battant fixé sur ce mur

Country Status (8)

Country Link
US (1) US9520227B2 (fr)
EP (2) EP2594714B1 (fr)
CN (2) CN105781294B (fr)
BR (1) BR112013029878A2 (fr)
ES (1) ES2455594T3 (fr)
PL (2) PL2594714T3 (fr)
RU (1) RU2013157193A (fr)
WO (1) WO2012159857A1 (fr)

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US9725939B2 (en) * 2014-03-28 2017-08-08 Hurco Companies, Inc. Rotatable hinge
CN104533932B (zh) * 2014-12-17 2017-08-04 南京航空航天大学 磁流变阻尼铰链及其工作方法
US9970224B2 (en) * 2015-07-07 2018-05-15 Component Hardware Group, Inc. Hinge assembly for an insulated glass door
US10167657B2 (en) * 2015-07-07 2019-01-01 Component Hardware Group, Inc. Hinge assembly for an insulated door
RU2653852C2 (ru) * 2016-10-04 2018-05-15 Акционерное общество "Научно-исследовательский институт "Атолл" (АО "НИИ "Атолл") Комбинированный мокрый разъем
CN107366485A (zh) * 2017-07-28 2017-11-21 广西平果力保佳锁业有限责任公司 一种单轴分体安装合页结构
USD889930S1 (en) 2018-01-02 2020-07-14 Architectural Builders Hardware Mfg., Inc. Bearing for a single action hinge
US10337224B1 (en) 2018-01-03 2019-07-02 Architectural Builders Hardware Mfg., Inc. Geared hinge with removable access panel
EP3537398A1 (fr) 2018-03-09 2019-09-11 TE Connectivity Corporation Porte/fenêtre comportant un système de distribution de puissance intégré

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DE3915812A1 (de) * 1989-05-13 1990-11-15 Oscar Von Wedekind Vorrichtung zum verschliessen eines raumes, wie fenster oder dergleichen
JPH09317346A (ja) * 1996-05-27 1997-12-09 Matsushita Electric Works Ltd 非接触給電式ドア構造
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DE20305769U1 (de) 2003-04-09 2003-10-30 Staude Wolfgang Scharnier mit eingebautem Trafo für kontaktlose Energieübertragung
RU2341840C2 (ru) * 2003-05-02 2008-12-20 ЛИМПКИН Джордж Алан Устройство для подачи электропитания на нагрузку и связанная с ним система
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WO2008052799A1 (fr) * 2006-11-03 2008-05-08 Magna Powertrain Ag & Co. Kg Dispositif de retenue pour une porte d'automobile
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DE202008014318U1 (de) * 2008-10-28 2010-04-01 Dr. Hahn Gmbh & Co. Kg Band zur um eine Scharnierachse scharniergelenkigen Verbindung eines Flügels an einem Rahmen
US8627547B2 (en) * 2009-05-08 2014-01-14 Universal Industrial Products, Inc. Invisible hinge with internal electrical wiring
DE102009025917B3 (de) * 2009-06-04 2011-03-03 Dr. Hahn Gmbh & Co. Kg Band zur um eine Scharnierachse scharniergelenkigen Verbindung eines Flügels an einem Rahmen
DE102010061471A1 (de) * 2010-12-22 2012-06-28 Dr. Hahn Gmbh & Co. Kg Verfahren und Vorrichtung zur kontaktlosen Übertragung von elektrischer Energie zwischen einer Wand und einem an dieser Wand befestigten Flügel
US8975772B2 (en) * 2011-03-16 2015-03-10 Control Solutions LLC Contactless power delivery system for power-assisted door and method
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Publication number Publication date
EP2594714A1 (fr) 2013-05-22
CN105781294A (zh) 2016-07-20
CN103562481B (zh) 2016-04-06
EP2527574A1 (fr) 2012-11-28
CN103562481A (zh) 2014-02-05
RU2013157193A (ru) 2015-06-27
US9520227B2 (en) 2016-12-13
WO2012159857A1 (fr) 2012-11-29
ES2455594T3 (es) 2014-04-16
PL2527574T3 (pl) 2014-08-29
PL2594714T3 (pl) 2015-04-30
EP2527574B1 (fr) 2014-01-29
BR112013029878A2 (pt) 2016-12-20
CN105781294B (zh) 2017-10-13
US20140077618A1 (en) 2014-03-20

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