IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0918440
(2009-02-22)
|
등록번호 |
US-8359716
(2013-01-29)
|
우선권정보 |
DE-10 2008 010 273 (2008-02-21) |
국제출원번호 |
PCT/DE2009/000231
(2009-02-22)
|
§371/§102 date |
20100819
(20100819)
|
국제공개번호 |
WO2009/103279
(2009-08-27)
|
발명자
/ 주소 |
|
출원인 / 주소 |
|
인용정보 |
피인용 횟수 :
10 인용 특허 :
11 |
초록
▼
A connection assembly includes two connecting modules each including a load housing with a locking device, a spring locking element, a latch piece, a magnet and armature construction, and a movement track on which the latch piece can move from a closed position to an open position. The locking devic
A connection assembly includes two connecting modules each including a load housing with a locking device, a spring locking element, a latch piece, a magnet and armature construction, and a movement track on which the latch piece can move from a closed position to an open position. The locking device, the magnet and armature construction and the movement track cooperate by way of an opening whereupon the connecting modules move on the movement track such that the magnet and armature move in opposition and the latch piece and the spring locking element move in opposition until the spring locking element is no longer engaged. On closing, the connecting module locks with the aid of magnetic force. The position of the load housing and the position and form of the movement track are such that on moving the connecting module the loading housings move together against a load.
대표청구항
▼
1. A magnetomechanical connection assembly consisting of two connecting modules each including a load housing for connecting two elements, to each of which one of the connecting modules can be attached, wherein the connecting modules to be closed can be preloaded with a load FL which substantially a
1. A magnetomechanical connection assembly consisting of two connecting modules each including a load housing for connecting two elements, to each of which one of the connecting modules can be attached, wherein the connecting modules to be closed can be preloaded with a load FL which substantially acts in direction of a connecting line between the load housings, the connecting line being in the longitudinal direction of the connecting modules in attachment, and the connecting modules have the following features: a locking device with a spring locking element which is arranged in the first connecting module, anda locking piece which is arranged in the second connecting module, for positively locking the connecting modules,a magnet-armature construction with a magnet which is arranged in one of the connecting modules, andan armature or a second magnet, which is arranged in the other connecting module, anda movement track in the first connecting module, on which the locking piece of the second connecting module can be shifted from a closed position into an open position, wherein the locking device, the magnet-armature construction and the movement track are operatively connected by the following features: a. on opening, the connecting modules are shifted on the movement track from the closed position into the open position, wherein the magnet and the armature or the second magnet are shifted against each other, so that a gradual attenuation of the mutual attraction occurs, and b. on opening, the connecting modules are shifted on the movement track from the closed position into the open position, wherein the locking piece and the spring locking element are shifted against each other without urging the spring locking element to the side, until the spring locking element no longer is in engagement with the locking piece; and on closing, the connecting modules snap into the closed position by means of the locking device, wherein the locking piece pushes the spring locking element to the side against a spring force of the spring locking element until the spring locking element snaps into place; and c. on closing, the magnet-armature construction pulls the connecting modules towards each other, whereby the locking of the locking device is at least supported, wherein the position of the load housings on the connecting modules andthe position and shape of the movement track are formed such that on shifting the connecting modules from the closed position into the open position the load housings are moved towards each other by an amount Δx parallel with the connecting line and against the load FL when applied to the connecting modules, so that for opening the physical work W=FL×Δx is required and thus the connection assembly is harder to open under the load FL than without the load FL. 2. The magnetomechanical connection assembly according to claim 1, wherein the movement track is formed with an inclination, so that on shifting the connecting modules from the closed position into the open position the load housings move towards each other by an amount Δx against the load FL when applied to the connecting modules. 3. The magnetomechanical connection assembly according to claim 1, wherein the movement track is curved in the shape of a circular arc, has exactly one open position, and a center of the circularly curved movement track is laterally shifted from the connecting line between the load housings towards the side of the open position of the movement track, so that on shifting the connecting modules from the closed position into the open position the load housings move towards each other by an amount Δx against the load FL when applied to the connecting modules. 4. The magnetomechanical connection assembly according to claim 1, wherein the movement track is curved in the shape of a circular arc, wherein the load housing in the connecting module lies to one side of a center of the movement track, which center lies on the connecting line between the load housings, so that on shifting the connecting modules from the closed position into the open position the load housings move towards each other by an amount Δx against the load FL when applied to the connecting modules. 5. The magnetomechanical connection assembly according to claim 1, wherein the movement track has a closed position in a center and two open positions to the right and left thereof. 6. The magnetomechanical connection assembly according to claim 1, wherein the movement track is curved in the shape of a circular arc, wherein the load housing in the connecting module lies to one side of a center of the curvature, which center lies on the connecting line between the load housings, and to the load housing a rigid extension is attached, whose loaded end lies to the one side of the center of the curvature, so that on shifting the connecting modules from the closed position into the open position the loaded end and the load housing move towards each other by an amount Δx against the load FL when applied to the connecting modules. 7. The magnetomechanical connection assembly according to claim 1, wherein the locking piece and the movement track are formed with such a shape and size that during shifting the locking piece is guided on the movement track. 8. The magnetomechanical connection assembly according to claim 1, wherein the locking piece and the movement track are formed with such a shape and size that the connecting modules can be swiveled against each other. 9. The magnetomechanical connection assembly according to claim 1, wherein the magnet and the armature or the second magnet are arranged and dimensioned such that the magnetic force automatically pulls the spring locking element and the locking piece together, unless the load FL when applied to the connecting modules acts when snapping into place. 10. The magnetomechanical connection assembly according to claim 1, wherein the magnet and the armature or second magnet are arranged with an offset such that in the closed position the magnetic force produces a restoring force, which effects an automatic return of the connecting modules into the closed position. 11. A magnetomechanical connection assembly consisting of two connecting modules each including a load housing for connecting two elements, to each of which one of the connecting modules can be attached, wherein the connecting modules to be closed can be preloaded with a load FL which substantially acts in direction of a connecting line between the load housings, the connecting line being in the longitudinal direction of the connecting modules in attachment, and the connecting modules have the following features: a locking device with a spring locking element which is arranged in the first connecting module, anda locking piece which is arranged in the second connecting module, for positively locking the connecting modules,a force-deflecting bevel which likewise is arranged in the other connecting one of the connecting modules,a magnet-armature construction with a magnet which is arranged in one of the connecting modules, andan armature or a second magnet, which is arranged in the other connecting module, anda movement track in the first connecting module, on which the locking piece of the second connecting module can be shifted from a closed position into an open position, wherein the locking device, the magnet-armature construction and the movement track are operatively connected by the following features: a. on opening, the connecting modules are shifted on the movement track from the closed position into the open position, wherein the magnet and the armature or the second magnet are shifted against each other, so that a gradual attenuation of the mutual attraction occurs, and b. on opening, the connecting modules are shifted on the movement track from the closed position into the open position, wherein the spring locking element is pushed to the side by the force-deflecting bevel, until the spring locking element no longer is in engagement with the locking piece; and on closing, the connecting modules snap into the closed position by means of the locking device, wherein the locking piece pushes the spring locking element to the side against a spring force of the spring locking element, until the spring locking element snaps into place; and c. on closing, the magnet-armature construction pulls the connecting modules towards each other, whereby the locking of the locking device is at least supported, wherein the position of the load housings on the connecting modules andthe position and shape of the movement track are formed such that on shifting the connecting modules from the closed position into the open position the load housings are moved towards each other by an amount Δx parallel with the connecting line and against the load FL when applied to the connecting modules, so that for opening the physical work W=FL×Δx is necessary and thus the connection assembly is harder to open under the load FL than without the load FL. 12. The magnetomechanical connection assembly according to claim 11, wherein the movement track is formed with an inclination, so that on shifting the connecting modules from the closed position into the open position the load housings move towards each other by an amount Δx against the load FL when applied to the connecting modules. 13. The magnetomechanical connection assembly according to claim 11, wherein the movement track is curved in the shape of a circular arc, has exactly one open position, and the center of the circularly curved movement track is laterally shifted from the connecting line between the load housings towards the side of the open position of the movement track, so that on shifting the connecting modules from the closed position into the open position the load housings move towards each other by an amount Δx against the load FL when applied to the connecting modules. 14. The magnetomechanical connection assembly according to claim 11, wherein the movement track is curved in the shape of a circular arc, wherein the load housing in the connecting module lies to one side of a center of the movement track, which center lies on the connecting line between the load housings, so that on shifting the connecting modules from the closed position into the open position the load housings move towards each other by an amount Δx against the load FL when applied to the connecting modules. 15. The magnetomechanical connection assembly according to claim 11, wherein the movement track has a closed position in the center and two open positions to the right and left thereof. 16. The magnetomechanical connection assembly according to claim 11, wherein the movement track is curved in the shape of a circular arc, wherein the load housing in the connecting module lies to one side of a center of the curvature, which center lies on the connecting line between the load housings, and to the load housing a rigid extension is attached, whose loaded end lies to the one side of the center of the curvature, so that on shifting the connecting modules from the closed position into the open position the loaded end and the load housing move towards each other by an amount Δx against the load FL when applied to the connecting modules. 17. The magnetomechanical connection assembly according to claim 11, wherein the locking piece and the movement track are formed with such a shape and size that during shifting the locking piece is guided on the movement track. 18. The magnetomechanical connection assembly according to claim 11, wherein the locking piece and the movement track are formed with such a shape and size that the connecting modules can be swiveled against each other. 19. The magnetomechanical connection assembly according to claim 11, wherein the magnet and the armature or the second magnet are arranged and dimensioned such that the magnetic force automatically pulls the spring locking element and the locking piece together, unless the load FL when applied to the connecting modules acts when snapping into place. 20. The magnetomechanical connection assembly according to claim 11, wherein the magnet and the keeper or second magnet are arranged with an offset such that in the closed position the magnetic force produces a restoring force, which effects an automatic return of the connecting modules into the closed position.
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