IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0547890
(2004-03-03)
|
등록번호 |
US-7264293
(2007-09-04)
|
우선권정보 |
DE-203 04 508(2003-03-14) |
국제출원번호 |
PCT/DE04/000438
(2004-03-03)
|
§371/§102 date |
20050902
(20050902)
|
국제공개번호 |
WO04/080750
(2004-09-23)
|
발명자
/ 주소 |
- Fischer,Matthias
- Hofmann,Jochen
|
출원인 / 주소 |
- Brose Fahrzeugteile GmbH & Co KG, Coburg
|
대리인 / 주소 |
Christie, Parker & Hale, LLP
|
인용정보 |
피인용 횟수 :
8 인용 특허 :
11 |
초록
▼
The invention relates to a device for connecting a vehicle seat to a vehicle floor, said device comprising at least one connecting element, which can be engaged with a locking element that is connected to a lateral seat section or the guide rail of the vehicle seat and can be actuated using an unloc
The invention relates to a device for connecting a vehicle seat to a vehicle floor, said device comprising at least one connecting element, which can be engaged with a locking element that is connected to a lateral seat section or the guide rail of the vehicle seat and can be actuated using an unlocking lever The inventive device is equipped with a slide control element that acts between the lateral seat section or the guide rail, the locking element and the unlocking lever. In a locked position and during a first phase for unlocking the vehicle seat by actuating the unlocking lever, said slide control element maintains the lock between the connecting element and the locking element until a predefined intermediate position is reached. In a second phase for unlocking the vehicle seat, the slide control element moves the locking element into an unlocking position, releasing the lock between the connecting element, the locking element and the lateral seat section or the guide rail (1) of the vehicle seat.
대표청구항
▼
The invention claimed is: 1. A device for connecting a vehicle seat to a vehicle floor comprising: a locking element being connected to one of a seat side part and a guide rail of the vehicle seat and being actuatable by means of an unlocking lever; at least one connecting element attached to the v
The invention claimed is: 1. A device for connecting a vehicle seat to a vehicle floor comprising: a locking element being connected to one of a seat side part and a guide rail of the vehicle seat and being actuatable by means of an unlocking lever; at least one connecting element attached to the vehicle floor, the connecting element being operable to be brought into engagement with the locking element; a slide control element which acts between one of the seat side part, the guide rail of the vehicle seat, the locking element and the unlocking lever; wherein the slide control element, in a locking position and in a first phase for unlocking the vehicle seat by actuating the unlocking lever up to a predetermined intermediate position of the unlocking lever, maintains the lock between the connecting element and the locking element and is, upon actuation by means of the unlocking lever, operable to move the locking element in a longitudinal direction with respect to the one of the seat side part and the guide rail into the intermediate position: wherein the slide control element, in a second phase, for unlocking the vehicle seal is operable to switch the locking element, by pivoting the locking element, into an unlocking position in which the lock between the connecting element, the locking element and the one of the seat side part and the guide rail of the vehicle seat is cancelled. 2. The device according to claim 1, wherein, in the first phase for unlocking the vehicle seat, the slide control element is operable to switch the locking element back into the locking position upon releasing the unlocking lever. 3. The device according to claim 1, wherein, in the second phase for unlocking the vehicle seat the locking element is pretensioned to the unlocking position. 4. The device according to claim 1, wherein the intermediate position of the unlocking lever is determined through a stop mounted on the one of the seat side part and on the guide rail and that the second phase for unlocking the vehicle seat is introduced through further actuation of the unlocking element in a direction of unlocking the vehicle seat. 5. The device according to claim 4, wherein in the second phase for unlocking the vehicle seat the connecting element stops against a claw of the locking element and swivels the locking element into the unlocking position. 6. The device according to claim 1, wherein the unlocking lever is pretensioned in the first phase in a direction of a starting position corresponding to the locking position. 7. A device for connecting a vehicle seat to a vehicle floor, the vehicle floor having at least one connecting element which can be brought into engagement with a locking element which is connected to one of a seat side part and a guide rail of the vehicle seat and is actuated by an an unlocking lever, wherein a slide control element which acts between the one of the seat side part and guide rail of the vehicle seat, the locking element and the unlocking lever and which in a locking position and in a first phase for unlocking the vehicle seat, by actuating the unlocking lever up to a predetermined intermediate position of the unlocking lever, maintains the lock between the connecting element and the locking element and in a second phase, for unlocking the vehicle seat switches the locking element over into an unlocking position in which a lock between the connecting element, the locking element and the one of the seat side part and guide rail of the vehicle seat is lifted: and wherein the slide control element has a first slide control element generating a sliding and swivel movement of the locking element; a second slide control element guiding the locking element in a longitudinal direction of the vehicle seat and forming a swivel axis; a third slide control element controlling and locking as well as unlocking the locking element and a switch spring which in the locking position and in the first phase for unlocking the vehicle seat pretensions the locking element in a direction of maintaining the lock between the connecting element and locking element and in the second phase for unlocking the vehicle seat pretensions the locking element in a direction of the unlocking position. 8. The device according to claim 7, wherein the first, second and third slide control elements have first, second and third slide guides mounted in the locking element, wherein a first and a second guide bolt connected to the one of the seat side part and guide rail engage in the first and the second slide guide, respectively, wherein a control and locking bolt connected to the unlocking lever engages in the third slide guide and wherein the switch spring is mounted between the locking element and a connection on the one of the seat side part and guide rail. 9. The device according to claim 8, wherein the third slide guide has a contact bearing edge and a clearance section for the control and locking bolt, and the unlocking lever is attached in relation to the contact bearing edge of the first slide guide so that during actuating of the unlocking lever the locking element is moved against a spring force of the switch spring. 10. The device according to claim 9, wherein the control and locking bolt is guided in the locking position and in the first phase of the slide control substantially free of play in a vertical slot of the third slide guide. 11. The device according to claim 9 or 10, wherein the second slide guide is a longitudinal slide guide which is aligned in the longitudinal direction of the vehicle seat and which, as the control and locking bolt slides along the contact hearing edge of the third slide caused by the actuation of the unlocking lever in the first phase for unlocking the vehicle seat permits in conjunction with the first and second guide bolts solely a movement of the locking element directed in the longitudinal direction in a direction of a connection of the unlocking lever. 12. The device according to claim 8, wherein the first slide guide has a sliding section aligned in the longitudinal direction of the vehicle seat and a swivel section lying on a radius about the second guide bolt, wherein the first guide bolt engaging in the first slide guide, in the first phrase for unlocking the vehicle seat, engages in the sliding section and, in the second phase for unlocking the vehicle seat, engages in the swivel section of the first slide guide in which the locking element is swivelled about the second guide bolt. 13. The device according to claim 8, wherein an unlocking lever spring is attached on side of the unlocking lever opposite the control and locking bolt in relation to a pivotal point of the unlocking lever, the unlocking lever being provided with an actuating handle. 14. The device according to claim 13, wherein the switch spring is connected to the locking element in such a manner that torque exerted on the locking element by the switch spring, in relation to the second guide bolt, is greater than torque excited by the unlocking lever spring on the locking element in relation to the second guide bolt. 15. The device according to claim 1, wherein the unlocking lever is provided with an identification which is visible in the unlocking position of the vehicle seat. 16. The device according to claim 8, wherein the locking element comprises a claw, the claw engaging, in the locking position a floor bolt attached to the vehicle floor, wherein a control edge of the locking element is arranged opposite to the claw, the control edge, when inserting the vehicle seat, striking against the floor bolt and triggering an automatic locking of the locking element with the floor bolt. 17. The device according to claim 16, wherein, with the automatic locking of the locking element with the floor bolt, the locking element is swivelled against a spring force of the switch spring about the second guide bolt into the locking position and the claw of the locking element engages the floor bolt. 18. The device according to claim 1, wherein a bearing block connected to the one of the seat side part and guide rail has on each side of a recess adapted to the floor bolt guide ramps which center the bearing block relative to the floor bolt as the vehicle seat is inserted.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.