SEAT HEIGHT ADJUSTMENT ACTUATOR
    43.
    发明授权

    公开(公告)号:EP3162621B1

    公开(公告)日:2018-12-12

    申请号:EP16196349.1

    申请日:2016-10-28

    IPC分类号: B60N2/16

    摘要: An actuator (100) includes a pinion (204) engaging a seat height adjustment mechanism. A brake drum (208) fixed to the seat defines an outer brake race (300). A brake hub (312) integrated with the pinion, rotatable in the brake drum, defines an inner brake race (408). Rolling brake elements (316) between the brake races lock the brake hub to the brake drum in the absence of actuator input. A clutch drum (324) covers the brake races, defines an outer clutch race (328), and includes clutch tabs to displace the rolling brake elements, unlocking the brake hub, responsive to actuator input. A driver cam (332) rotatable within the clutch drum defines an inner clutch race (336). Rolling clutch elements (340) in the clutch races transmit actuator input to the clutch drum and permit rotation of the driver cam relative to the clutch drum in the absence of actuator input. An exterior cup (212) fixed to the brake drum defines a housing for the actuator.

    TORQUE TRANSFER CONTROL MECHANISM AND SEAT STRUCTURE

    公开(公告)号:EP3208140A4

    公开(公告)日:2018-05-30

    申请号:EP15851314

    申请日:2015-08-24

    摘要: The present invention more reliably suppresses output-side displacement than conventional mechanisms. The present invention is provided with a rotation control unit 120 that maintains a locked state when an input torque rotating a transfer mechanism 110 is not applied, and releases the locked state when the transfer mechanism 110 rotates. The rotation control unit 120 has an internal gear 124 and lock plates 123 that include outer teeth that can engage with inner teeth of the internal gear 124. When an input torque is not applied, the inner teeth of the internal gear 124 engage with the outer teeth of the lock plates 123, and when the transfer mechanism 110 is rotated, engagement between the inner teeth and the outer teeth is released. Thus, even when torque is applied from the output unit side, engagement between the inner teeth and the outer teeth is not released by the torque.

    HÖHENEINSTELLBARER FAHRZEUGSITZ MIT CRASHSPERRENEINHEIT
    48.
    发明公开
    HÖHENEINSTELLBARER FAHRZEUGSITZ MIT CRASHSPERRENEINHEIT 有权
    高度可调整的车辆座椅,带有碰撞锁定装置

    公开(公告)号:EP3317142A1

    公开(公告)日:2018-05-09

    申请号:EP16729289.5

    申请日:2016-06-16

    发明人: SCHUELER, Rolf

    IPC分类号: B60N2/42 B60N2/16

    摘要: The invention relates to a vehicle seat (101, 201), comprising a multi-bar linkage (4) for adjusting the seat height, which multi-bar linkage is defined by five transmission links (5, 6, 7, 8, 9), wherein the multi-bar linkage (4) is operative as a four-bar linkage in normal operation of the vehicle seat (101, 201) because of a locking unit (10) that acts between at least two transmission links (7, 8) of the five transmission links (5, 6, 7, 8, 9), and comprising a crash blocking unit (121), which, in the event of a crash, locks a vehicle-structure-fixed frame (5) and a rocker (8) as two of the five transmission links (5, 6, 7, 8, 9) to each other in such a way that the multi-bar linkage (4) acts as a three-bar linkage, wherein a further transmission link (7) of the five transmission links (5, 6, 7, 8, 9) is arranged between the frame (5) and the rocker (8), and wherein, in the event of a crash, the multi-bar link (4) can initially act as a five-bar linkage because of a load-controlled release of the locking unit (10), whereby locking of the crash blocking unit (121) can be triggered. The crash blocking unit (121) can be locked independently of a load-controlled release of the locking unit (10) by means of an inertia-controlled pawl (125) of the crash blocking unit (121).

    Seat controlling mechanism
    50.
    发明公开
    Seat controlling mechanism 审中-公开
    座椅控制机制

    公开(公告)号:EP2287035A3

    公开(公告)日:2018-01-17

    申请号:EP10173439.0

    申请日:2010-08-19

    摘要: A seat controlling mechanism includes motors (4, 5) for actuating a plurality of seat sections, a position detecting apparatus (2) detecting positions of the seat sections and a controlling apparatus (3) controlling the seat sections to move to a predetermined position, wherein an interfering range (X), an interference avoidable range (P, Q, R, S) in which an interference avoidance control is executed and a normal operation range (O) are set in the controlling apparatus (3), and when at least one of the seat sections positions in the interference avoidable range (P, Q, R, S), the controlling apparatus (3) prohibits the movement of the at least one of the seat sections toward the interfering range (X).

    摘要翻译: 座位控制机构包括用于致动多个座位部分的电机(4,5),检测座位部分的位置的位置检测设备(2)和控制座位部分移动到预定位置的控制设备(3) 其中,在所述控制装置(3)中设定干涉范围(X),执行干涉避免控制的干涉可避免范围(P,Q,R,S)和正常操作范围(O),并且当 控制装置(3)中的至少一个座位部分位于干扰可避免范围(P,Q,R,S)中,从而禁止座位部分中的至少一个朝向干涉范围(X)移动。