FITTING FOR A VEHICLE SEAT
    11.
    发明申请
    FITTING FOR A VEHICLE SEAT 有权
    配件用于汽车座椅

    公开(公告)号:US20120086254A1

    公开(公告)日:2012-04-12

    申请号:US13375314

    申请日:2010-08-20

    IPC分类号: B60N2/225 F16H1/32

    摘要: A fitting (10), in particular for a motor vehicle seat, having a first fitting part (11), on which a gear rim (17) is formed and a second fitting part (12) on which a gearwheel (16) is formed. The gearwheel meshes with the gear rim (17), whereby the two fitting parts (11, 12) are in geared connection with each other. The fitting also has a rotatably mounted, revolving eccentric driven by a driving element for driving a relative rolling motion of gearwheel (16) and gear rim (17). During this rolling motion a tooth flank (16d) of a tooth (16a) of the gearwheel (16) rests against a tooth flank (17d) of a tooth (17a) of the gear rim (17) at a contact point (K). The tooth flanks (16d, 17d) of the teeth (16a, 17a) of the gearwheel (16) and gear rim (17) resting against each other at the contact point (K) each follow the course of a portion of a respective logarithmic spiral.

    摘要翻译: 一种具有第一装配部分(11)的机动车辆座椅的配件(10),其上形成有齿轮边缘(17),第二装配部分(12)形成有齿轮(16) 。 齿轮与齿轮边缘(17)啮合,由此两个配件部分(11,12)彼此齿轮连接。 该配件还具有可旋转地安装的旋转偏心件,该偏心由驱动元件驱动,用于驱动齿轮(16)和齿轮边缘(17)的相对滚动运动。 在该滚动运动期间,齿轮(16)的齿(16a)的齿面(16d)在接触点(K)处抵靠齿轮边缘(17)的齿(17a)的齿面(17d) 。 齿轮16的齿(16a,17a)的齿面(16d,17d)和在接触点(K)处彼此抵靠的齿轮边缘(17)各自沿着相应对数的一部分的过程 螺旋。

    GEAR STAGE
    12.
    发明申请
    GEAR STAGE 有权
    齿轮级

    公开(公告)号:US20110319216A1

    公开(公告)日:2011-12-29

    申请号:US12739252

    申请日:2007-11-16

    IPC分类号: F16H1/32

    摘要: A gear stage (10), in particular of a vehicle seat (3), is embodied as a friction wheel gear stage. The gear stage includes a housing (5), a drive (12), an output (14) that is set off from the drive (12) by an excentricity (e) and at least one sphere (15) or another rolling body for the transmission of force between the drive (12) and the output (14). The position of the excentricity (e) relative to the housing (5) is arranged in a spatially fixed manner.

    摘要翻译: 特别是车辆座椅(3)的齿轮级(10)被实施为摩擦轮齿轮级。 齿轮级包括壳体(5),驱动器(12),通过偏心(e)从驱动器(12)排出的输出(14)和至少一个球体(15)或另一个滚动体 在驱动器(12)和输出(14)之间传递力。 偏心(e)相对于壳体(5)的位置以空间固定的方式布置。

    Gear stage for a vehicle seat
    13.
    发明申请
    Gear stage for a vehicle seat 有权
    汽车座椅的齿轮台

    公开(公告)号:US20070205647A1

    公开(公告)日:2007-09-06

    申请号:US11786975

    申请日:2007-04-13

    IPC分类号: B60N2/02

    摘要: A gear stage (14) for a vehicle seat, in particular for a motor vehicle seat, has a driving shaft (16) and a driven shaft (18). The gear stage (14) reduces the rotational speed of the driving shaft (16) to a lower rotational speed of the driven shaft (18). The gear stage (14) comprises at least one row (24) of transmission balls upon which tangentially lie at least one, and in particular two driving surfaces (22) of the driving shaft (16), at least one driven surface (26) of the driven shaft (18) and at least one housing surface (28) of a housing (32).

    摘要翻译: 用于车辆座椅,特别是用于机动车辆座椅的齿轮级(14)具有驱动轴(16)和从动轴(18)。 齿轮级(14)将驱动轴(16)的旋转速度降低到从动轴(18)的较低转速。 齿轮级(14)包括至少一排(24)的传动滚珠,切向地位于驱动轴(16)的至少一个驱动表面(22)的至少一个驱动表面(22)上,至少一个从动表面(26) 的驱动轴(18)和壳体(32)的至少一个壳体表面(28)。

    GEAR STAGE
    14.
    发明申请
    GEAR STAGE 审中-公开
    齿轮级

    公开(公告)号:US20110037306A1

    公开(公告)日:2011-02-17

    申请号:US12739269

    申请日:2008-10-17

    IPC分类号: B60N2/225 F16H15/48

    摘要: A gear stage (10), in particular of a vehicle seat (3), is embodied as a friction wheel gear stage. The gear stage (10) includes a housing (5), a drive (12), an output (14) that is set off from the drive (12) by an excentricity (e) and at least one sphere or another rolling body (15) for the transmission of force between the drive (12) and t he output (14). According to the invention, the position of the excentricity (e) relative to the housing (5) is arranged in a spatially fixed manner and the gear stage has at least two different direction-dependent and/or shiftable gear ratios.

    摘要翻译: 特别是车辆座椅(3)的齿轮级(10)被实施为摩擦轮齿轮级。 齿轮级(10)包括壳体(5),驱动器(12),输出(14),其通过偏心度(e)和驱动器(12)从至少一个球体或另一个滚动体 15),用于在驱动器(12)和输出(14)之间传递力。 根据本发明,偏心(e)相对于壳体(5)的位置以空间固定的方式布置,并且齿轮级具有至少两个不同的方向相关和/或可移动的传动比。

    Adjuster for a vehicle seat
    19.
    发明申请
    Adjuster for a vehicle seat 有权
    汽车座椅调整器

    公开(公告)号:US20070029893A1

    公开(公告)日:2007-02-08

    申请号:US11580822

    申请日:2006-10-13

    IPC分类号: H01R39/38

    摘要: In an adjuster (80) for a vehicle seat, in particular for a motor vehicle seat, having at least two components (81, 82) forming a load-bearing gear, which are movable relative to each other by way of a drive unit (10), wherein the drive unit (10) has a particularly electronically commutated motor (12) and a gear stage (14), the drive unit (10) is integrated into the load-bearing gear, and the motor (12) has at least one rotor (22, 24) borne in the load-bearing gear and rotating around an axis (A).

    摘要翻译: 在用于车辆座椅的调节器(80)中,特别是用于机动车辆座椅的调节器(80)具有形成承载齿轮的至少两个部件(81,82),所述部件可以通过驱动单元相对于彼此移动 10),其中所述驱动单元(10)具有特别地电子换向马达(12)和齿轮级(14),所述驱动单元(10)集成到所述承载齿轮中,并且所述马达(12)处于 至少一个转子(22,24)承载在承载齿轮中并围绕轴线(A)旋转。

    Drive device
    20.
    发明授权
    Drive device 有权
    驱动装置

    公开(公告)号:US08894143B2

    公开(公告)日:2014-11-25

    申请号:US13130135

    申请日:2010-02-03

    摘要: In a drive device for a vehicle seat (1), having a frame (10) which belongs to the vehicle seat (1), an output (14a, 14b) which belongs to the vehicle seat (1), is hinged to the frame (10) and is pivotable relative to the latter about an axis (A), and a geared fitting (16), the two fitting parts (16a, 16b) of which perform a relative rotational movement with superposed tumbling movement in a drive situation. One fitting part (16a) acts on the output (14a, 14b) and the other fitting part (16b) is supported on the frame (10). A transmission element (25, 35, 37) is provided between the fitting part (16a) which acts on the output (14a, 14b) and the output (14a, 14b). The transmission element (25, 35, 37) is torsionally rigid in the circumferential direction of the axis (A) and simultaneously flexible in the radial direction of the axis (A).

    摘要翻译: 在具有属于车辆座椅(1)的框架(10)的用于车辆座椅(1)的驱动装置中,属于车辆座椅(1)的输出(14a,14b)铰接到车架 (10)并且可相对于所述轴线(A)相对于所述轴线(A)枢转,并且所述两个配合部件(16a,16b)在驱动状态下执行相对旋转运动并且具有叠加的翻转运动。 一个装配部分(16a)作用在输出(14a,14b)上,另一个装配部分(16b)被支撑在框架(10)上。 传动元件(25,35,37)设置在作用在输出(14a,14b)上的装配部分(16a)和输出(14a,14b)之间。 传动元件(25,35,37)在轴线(A)的圆周方向上是扭转刚性的,并且在轴线(A)的径向方向上同时是柔性的。