Motor vehicle seat with a seat frame and with a back rest, which can be
mounted onto this seat frame in the state of completion

    公开(公告)号:US6033022A

    公开(公告)日:2000-03-07

    申请号:US074980

    申请日:1998-05-06

    IPC分类号: B60N2/20 B60N2/235

    CPC分类号: B60N2/20 B60N2/2356

    摘要: A motor vehicle seat with a seat frame (20) and with a back rest (22), which can be mounted onto this seat frame (20) in the state of completion, whereby a back rest joint (24) is provided opposite the seat frame for the adjustment of the tilting of the back rest (22), which has a first arm (26), which is allocated to the seat frame (20), and a second arm (28), which is allocated to the back rest (22), and which have an angular adjustment toward each other. A piece of fitting means, which is arranged in a centric manner to the articulated axle (30) of the back rest joint (24) effects a connection between the back rest (22) and the seat frame (20). Furthermore, a lever (32) for an unlocking device for the tilting forward motion is provided at the back rest (22). The back rest joint (24) is arranged at the back rest (22) with both its arms in the state of completion of the back rest (22). A stop motion device (50) is arranged at the seat frame (20) for the fitting of the first arm (26) on one hand, and on the other hand a clamping piece (52). The clamping piece (52) can be moved between a clamping position, in which it is flexibly prestressed and in which it fixes the first arm (26) together with the stop motion device (50), and a position of release, in which the back rest (22) can be swiveled freely and without the operation of the back rest joint (24) toward the front. At the first arm (26), an unlocking lever (36) is arranged, a) which is movably connected with the lever (32) of the unlocking device for the tilting forward motion and which can be moved by the same from a position of rest into a position of unlocking, b) in whose area of motion the clamping piece (52) is positioned and c) which pushes the clamping piece (52) on the way to the position of unlocking into its position of release.

    Longitudinal guide for a motor vehicle seat with two rails and guiding
devices arranged between them
    14.
    发明授权
    Longitudinal guide for a motor vehicle seat with two rails and guiding devices arranged between them 失效
    具有两个导轨和引导装置的机动车辆座椅的纵向导轨

    公开(公告)号:US5941495A

    公开(公告)日:1999-08-24

    申请号:US665870

    申请日:1996-06-19

    IPC分类号: B60N2/07 F16M13/00 A47C1/02

    CPC分类号: B60N2/0715 B60N2/0705

    摘要: A longitudinal guide apparatus for a motor vehicle seat having two rails for slidably supporting the motor vehicle seat for fore-aft position adjustment. The guide apparatus includes first fixation devices arranged at one of the two rails for fixing one rail to the motor vehicle seat. Second fixation devices are arranged at the other of the two rails connecting the other rail to a platform of a motor vehicle. Guiding devices are arranged between the two rails. Each rail is provided with at least one hooked part which is in reciprocal engagement with the hooked part of the other rail. One of the two rails is formed as an encompassed rail, the other rail being formed as an encompassing rail, the encompassing rail encompassing the encompassed rail wherein each of the two rails is equipped with a sliding section. The sliding section of one rail faces the sliding section of the other rail, and the rails are manufactured in such a way that in a first, unloaded state of the motor vehicle seat supported by the longitudinal guiding device there is a gap between the two sliding sections, whereas in a second, loaded state, when a load above a threshold value is placed on the motor vehicle seat, the rails deform so that the sliding sections contact and directly transfer forces from one rail to the other rail.

    摘要翻译: 一种用于机动车辆座椅的纵向引导装置,具有用于可滑动地支撑机动车辆座椅用于前后位置调整的两个轨道。 引导装置包括布置在两个轨道之一上的第一固定装置,用于将一个轨道固定到机动车辆座椅。 第二固定装置布置在将另一个轨道连接到机动车辆的平台的两个轨道中的另一个轨道处。 引导装置布置在两个导轨之间。 每个轨道设置有至少一个与另一个轨道的钩形部件相互接合的钩形部件。 两个轨道中的一个形成为包围的轨道,另一个轨道形成为包围轨道,该包围轨道包围该围绕轨道,其中两个轨道中的每一个配备有滑动部分。 一个导轨的滑动部分面向另一个导轨的滑动部分,并且轨道制造成使得在由纵向引导装置支撑的机动车辆座椅的第一个卸载状态中,两个滑动件之间存在间隙 而在第二加载状态下,当高于阈值的载荷被放置在机动车辆座椅上时,轨道变形,使得滑动部分接触并直接将力从一个轨道传递到另一个轨道。

    Stepless locking device for an adjustable seat of a vehicle
    15.
    发明授权
    Stepless locking device for an adjustable seat of a vehicle 失效
    用于车辆可调节座椅的无级锁定装置

    公开(公告)号:US5596910A

    公开(公告)日:1997-01-28

    申请号:US369168

    申请日:1995-01-05

    IPC分类号: B60N2/08 G05G5/18

    摘要: The locking device for an adjustable vehicle seat with a snap-in bar extending parallel to an adjustment direction and having locking members and locking gaps arranged periodically. The locking device has a locking unit pertaining to said snap-in bar which is shiftable in the adjustment direction along said snap-in bar. The locking unit has more than two ratchet teeth, which:are independently movable in a locking direction extending across the snap-in bar,are elastically preloaded in the locking direction,can be disengaged simultaneously,are arranged one behind the other at equal distance in the adjustment direction,are of the same construction,each have two lateral flanks designated to be contacted with the lockings, with at least one of the two lateral flanks having a partial area located at the front in locking direction, which extends at an acute angle to the locking direction.

    摘要翻译: 用于可调节车辆座椅的锁定装置,其具有平行于调节方向延伸的卡扣杆,并且具有周期性地布置的锁定构件和锁定间隙。 锁定装置具有与所述卡扣杆相关联的锁定单元,其可沿所述卡入杆在调节方向上移动。 锁定单元具有两个以上的棘轮齿,其可以在延伸穿过卡入杆的锁定方向上独立地移动,在锁定方向上弹性地预加载,可以同时脱开,并且以相等的距离相互排列 调节方向具有相同的结构,每个具有两个指定为与锁定件接触的侧面,两个侧面中的至少一个具有位于锁定方向前方的部分区域,该部分区域以锐角延伸 到锁定方向。

    Headrest for a vehicle seat
    16.
    发明授权
    Headrest for a vehicle seat 失效
    汽车座椅头枕

    公开(公告)号:US5443303A

    公开(公告)日:1995-08-22

    申请号:US152716

    申请日:1993-11-16

    IPC分类号: B60N2/48 A47C7/38

    CPC分类号: B60N2/485

    摘要: This device relates to a headrest for a motor vehicle seat, which consists of a head-piece and a holder. The headpiece comprises the supporting frame assuming a stress-bearing function and an upholstery body providing a padding effect. The holder is single-strutted, can be inserted into the back-rest of a motor vehicle seat, and is preferably height-adjustable. With respect to the latter, it is hinged to the head-piece, so that this can be adjusted in frictional engagement to different angular positions with respect to the holder.

    摘要翻译: 该装置涉及一种用于机动车辆座椅的头枕,其包括头部和保持器。 头盔包括承担承受力的支撑框架和提供衬垫效果的装饰本体。 支架是单支撑的,可以插入机动车辆座椅的后座中,并且优选地是高度可调节的。 相对于后者,它铰接到头部件上,使得这可以相对于保持器以不同的角度位置的摩擦接合来调节。

    Back-rest hinge for a vehicle seat with a seat support and a back-rest
hinged to it
    17.
    发明授权
    Back-rest hinge for a vehicle seat with a seat support and a back-rest hinged to it 失效
    用于具有座椅支撑件的车辆座椅的后搁铰链和铰接到其上的靠背

    公开(公告)号:US5421640A

    公开(公告)日:1995-06-06

    申请号:US183663

    申请日:1994-01-19

    摘要: A back-rest hinge for a vehicle seat that has a seat support and a back-rest. The back-rest hinge has a swivel joint operatively interconnecting the seat support and the back-rest for variable inclination of the back-rest relative to the seat support. A locking mechanism permits adjusting an angle of inclination of the back-rest in relation to the seat support. A locking lever is hinged to the back-rest at a hinge point spaced from the swivel joint along a lengthwise direction of the back-rest. The locking lever has a locking portion which extends from the hinge point in a direction of the seat support that intersects a front edge of this seat support. The locking mechanism includes an interlock mechanism on the seat support, which interacts with the locking portion, and an activation device. The interlock mechanism is positionable between one position in which it is cooperatively engaged with the locking portion and another position in which it is disengaged from the locking portion. The activation device can releasably retain the interlock mechanism in the one position. The back-rest hinge further has an adjustment device disposed between the swivel joint and one of the back-rest and the seat support. This adjustment device has a direction of adjustment that essentially extends in parallel to the previously-mentioned direction of the seat support.

    摘要翻译: 用于具有座椅支撑件和靠背的车辆座椅的后搁铰链。 靠背铰链具有可操作地将座椅支撑件和后支架相互连接的旋转接头,用于相对于座椅支撑件的后搁板可变倾斜。 锁定机构允许相对于座椅支撑件调节靠背的倾斜角度。 锁定杆在与背部支撑件的长度方向上的旋转接头间隔开的铰链点处铰接到后座。 锁定杆具有锁定部分,该锁定部分从铰链点沿与座椅支撑件的前边缘相交的座椅支撑件的方向延伸。 锁定机构包括在座椅支撑件上的与锁定部分相互作用的互锁机构和启动装置。 互锁机构可定位在与锁定部分协作地接合的一个位置和与锁定部分脱离的另一位置之间。 致动装置可以将互锁机构可释放地保持在一个位置。 后排铰链还具有设置在旋转接头和后座椅和座椅支撑件之一之间的调节装置。 该调节装置具有基本上与座椅支撑件的前述方向平行地延伸的调节方向。

    Back rest of a motor vehicle seat, which has an adjustable shoulder rest
    18.
    发明授权
    Back rest of a motor vehicle seat, which has an adjustable shoulder rest 失效
    机动车座椅的后座,其具有可调节的肩座

    公开(公告)号:US06283547B1

    公开(公告)日:2001-09-04

    申请号:US09145434

    申请日:1998-09-02

    IPC分类号: A47C3025

    CPC分类号: B60N2/2222 B60N2/914

    摘要: There is provided a back rest of a motor vehicle seat, which comprises a back rest support (26), onto which a shoulder rest (36) for a separate adjustment of an upper section of the back rest is provided, whereby the shoulder rest (36) is linked to the back rest support (26) and that an adjustment device is allocated to it, which is embodied as an air bag (46), which can be filled and emptied in a controlled manner and which is arranged between the back rest support (26) and the shoulder rest (36) and that re-adjusting device are provided, which are arranged between the shoulder rest (36) and the back rest support (26) and which stress the shoulder rest (36) in one of its two extreme positions, for example the position of the smallest distance from the back rest support (26).

    摘要翻译: 提供了一种机动车辆座椅的靠背,其包括靠背支撑件(26),肩座(36)用于单独调节靠背的上部,由此肩部支撑 36)连接到靠背支撑件(26),并且分配调节装置,其被实施为气囊(46),其可以以受控的方式被填充和排空,并且布置在后部 设置有搁置支撑件(26)和肩部支架(36),并且设置有重新调节装置,其布置在肩部支撑件(36)和靠背支撑件(26)之间,并且将肩部支撑件(36)在一个 其两个极限位置,例如距背靠背支撑件(26)的最小距离的位置。

    Belt integral seat of a motor vehicle with a retractor for the safety
belt and a sensor steering the retractor
    19.
    发明授权
    Belt integral seat of a motor vehicle with a retractor for the safety belt and a sensor steering the retractor 失效
    具有用于安全带的牵开器的汽车的皮带一体式座椅和用于转向牵开器的传感器

    公开(公告)号:US6099079A

    公开(公告)日:2000-08-08

    申请号:US60492

    申请日:1998-04-15

    摘要: The invention relates to a belt integral seat of a motor vehicle with a backrest, which includes a frame, a retractor, for the safety belt attached to the backrest and a sensor steering this retractor. The seat also contains a seat area, which is joined by a back rest joint with the back rest, and a seat frame, which comprises an adjustment device, with which at least the angle of the tilt of the seat area can be changed. The sensor is connected in a pivoted manner with the frame of the back rest around the swiveling axis and in the seat frame a mechanical device for the registration of the adjustment of the angle of the tilt is provided, which registers the angle of the tilt of the seat area in comparison to a state of reference and which is pivotally connected with the sensor by a flexible shaft.

    摘要翻译: 本发明涉及一种具有靠背的机动车辆的皮带一体式座椅,其包括框架,用于安装在靠背上的安全带的牵开器以及转向该牵开器的传感器。 该座椅还包括一个座椅区域,该座椅区域由与后靠背的靠背接头连接,座椅框架包括调节装置,至少可以改变座椅区域的倾斜角度。 传感器以枢转的方式连接在靠背的摆动轴上,并且在座椅框架中提供了一种用于配准倾斜角度调整的机械装置,其将倾斜角度 座椅区域与参考状态相比,并且通过柔性轴与传感器枢转连接。

    Motor vehicle seat with a back rest, which can be tilted forward and a
seat carrier, which can be tilted forward
    20.
    发明授权
    Motor vehicle seat with a back rest, which can be tilted forward and a seat carrier, which can be tilted forward 失效
    机动车座椅带有靠背,可向前倾斜,座椅支架可向前倾斜

    公开(公告)号:US6030042A

    公开(公告)日:2000-02-29

    申请号:US97936

    申请日:1998-06-16

    CPC分类号: B60N2/045 B60N2/12 B60N2/20

    摘要: A motor vehicle seat comprising a seat carrier, which is connected on one hand via a height adjustment device, to which belongs a back link, with an underframe and to which on the other hand a back rest support of a back rest is arranged, which on one hand is coupled via a joint to the seat carrier and on the other hand is normally connected via a detachable stop device with a seat carrier in such a way that after the stop device has been released the back rest is moved around the joint in a swinging motion and can thereby be shifted forward. At the same time a locking device has been released, which is preferably allocated to the back link. The seat carrier can be shifted forward in such a way that on the whole the space behind the motor vehicle seat is made larger and the access to this space is made easier. The back rest support has an extension, which extends the back rest support over the joint. A tension bar, which is not resistant to pressure acts upon the extension on one hand and on the other hand at the back link that is designed in such a way that when tilting up the back rest, which is shifted forward, the tension bar, which is resistant to pressure, effects a tensile force onto the back link and thereby the seat carrier, which is also shifted forward is tilted back at the same time.

    摘要翻译: 一种机动车辆座椅,其包括座椅支架,其一方面通过高度调节装置连接到属于后部连杆的底座,另一方面,其上设置有靠背的靠背支撑件,其中 一方面通过接头联接到座椅支架上,另一方面通常经由可拆卸的止动装置与座椅支架连接,使得在停止装置被释放之后,靠背围绕接头移动 摆动,从而可以向前移动。 同时锁定装置已被释放,优选地分配给后链节。 座椅支架可以向前移动,使得整个机动车辆座椅后面的空间变大,并且容易进入该空间。 靠背支撑件具有延伸部,其将靠背支撑件延伸在接头上。 不耐压力的张力杆一方面作用于伸展部分,另一方面在后部连杆处设计成使得当向后倾斜的靠背向上倾斜时,张力杆, 其抵抗压力,对后连杆施加张力,从而同时向前移动的座椅托架同时向后倾斜。