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    HEADREST FOR A SEAT, AND VEHICLE SEAT
    1.
    发明公开
    HEADREST FOR A SEAT, AND VEHICLE SEAT 审中-公开

    公开(公告)号：US20230182631A1

    公开(公告)日：2023-06-15

    申请号：US17996798

    申请日：2021-04-16

    申请人： Adient US LLC

    发明人： Michal MARTINKA ,  Miroslav REZBARIK

    IPC分类号： B60N2/815 ,  B60N2/818 ,  B60N2/894

    CPC分类号： B60N2/815 ,  B60N2/818 ,  B60N2/894 ,  B60N2205/30

    摘要： A headrest may have at least one headrest body, a base support element, on which the headrest body is arranged such that the height can be adjusted and it can be locked in a height position, and a retaining element, with which the headrest body is arranged in a height-adjustable manner on the base support element. The retaining element can be detachably blocked in the adjusted height position. The retaining element engages through the base support element, and the retaining element is connected to the headrest body on both sides of the base support element. The headrest may also have a locking element for locking and unlocking the retaining element in the adjusted height position. The retaining element is guided in a height-adjustable manner on the base support element. A motor vehicle seat may have the headrest.

    Seating device
    2.
    发明授权
    Seating device 有权

    公开(公告)号：US11529898B2

    公开(公告)日：2022-12-20

    申请号：US17410815

    申请日：2021-08-24

    申请人： Bambino Prezioso Switzerland AG

    发明人： Xiao-Long Mo

    IPC分类号： A47C1/08 ,  A47D1/10 ,  B60N2/28 ,  B60N2/26 ,  B60N2/818 ,  A47C7/38

    摘要： A seating device includes a headrest movably connected to a seat body. An adjustment mechanism is provided to adjust the position of the headrest relative to the seat body. An operating unit has a driving member to actuate the adjustment mechanism, and a handle portion bending from the driving member. The driving member is movable between non-operative and operative positions. In the non-operative position, the handle portion abuts against the headrest, and the driving member is inoperative to actuate the adjustment mechanism. In the operative position, the handle portion protrudes outward from the headrest, and the driving member is able to actuate the adjustment mechanism.

    HEADREST ASSEMBLY INCLUDING LOCKING ARRANGEMENT REDUCING BSR
    7.
    发明申请
    HEADREST ASSEMBLY INCLUDING LOCKING ARRANGEMENT REDUCING BSR 有权

    公开(公告)号：US20210039536A1

    公开(公告)日：2021-02-11

    申请号：US17040598

    申请日：2018-08-06

    申请人： Daimay North America Automotive, Inc.

    发明人： Yintai Jiang ,  Jianhua Wang ,  Guojun Tang

    IPC分类号： B60N2/818 ,  B60N2/815

    摘要： This disclosure generally relates to a headrest assembly for a seat in a vehicle. In particular, the headrest assembly includes a locking arrangement that reduces, if not completely eliminates, buzz, squeak, and rattle (BSR). An exemplary headrest assembly includes, among other things, a rod including a recess and which is configured to connect the headrest assembly to a seat back. The headrest assembly also includes a head restraint having a locking portion configured to selectively engage the recess to set a vertical position of the head restraint relative to the rod. Further, at least one of the recess and the locking portion is tapered. Tapering the recess and/or the locking portion ensures that there will be two opposed points of contact between the recess and the locking portion, thereby reducing, if not eliminating, BSR between the two elements.

    Vertically adjustable head restraint
    8.
    发明授权
    Vertically adjustable head restraint 有权

    公开(公告)号：US10576860B2

    公开(公告)日：2020-03-03

    申请号：US15934121

    申请日：2018-03-23

    申请人： WINDSOR MACHINE AND STAMPING (2009) LTD.

    发明人： William Switalski

    IPC分类号： B60N2/806 ,  B60N2/809 ,  B60N2/812 ,  B60N2/815 ,  B60N2/818 ,  B60N2/824 ,  B60N2/894 ,  B60N2/90

    摘要： A head restraint assembly includes a base portion including a first post portion extending in a vertical direction. The assembly also includes a head restraint operatively coupled to the base portion. The assembly further includes a lock slide manually moveable between a locked condition and an unlocked condition, the locked condition disposing a portion of the lock slide within one of a plurality of recesses of the first post portion, the unlocked condition defined by removal of the lock slide from the plurality of recesses to allow adjustment of the head restraint in the vertical direction.

    Head rest
    10.
    发明授权
    Head rest 有权

    公开(公告)号：US10449881B2

    公开(公告)日：2019-10-22

    申请号：US15701931

    申请日：2017-09-12

    申请人： TS TECH CO., LTD.

    发明人： Kazunori Ishihara

    IPC分类号： B60N2/865 ,  B60N2/829 ,  B60N2/862 ,  B60N2/815 ,  B60N2/818 ,  B60N2/894

    摘要： A headrest is provided including a movable unit that can be shifted to multiple positions in the front-rear direction in a normal mode. A headrest includes first and second headrest pillars, a stationary unit disposed between the first and second headrest pillars, a movable unit movable apart from or close to the stationary unit toward a front or rear direction, an X linkage connecting the stationary unit to the movable unit and including an inside linkage segment and an outside linkage segment rotatably connected each other at a central connecting intersection, and a front-rear locking mechanism including a lock receiver and a locking component engageable with the lock receiver, to lock or unlock the movable unit movable relative to the stationary unit toward the front or rear direction.