VEHICLE SEAT HAVING A MOVABLE BACKREST PART
    1.
    发明申请
    VEHICLE SEAT HAVING A MOVABLE BACKREST PART 有权
    具有可移动背部的车辆座椅

    公开(公告)号:US20130001996A1

    公开(公告)日:2013-01-03

    申请号:US13521420

    申请日:2011-01-14

    IPC分类号: B60N2/20

    摘要: The present invention relates to a vehicle seat having a seat part and having at least one backrest part which is pivotable about an axis of rotation relative to the seat part, and having a spring means which is effective between the seat part and the backrest part, wherein the backrest part comprises at least a backrest rear wall, backrest upholstery and a backrest cover. According to the invention, a spring means designed as a torsion spring is in each case arranged completely within the corresponding backrest part, is supported at the first end thereof on the backrest rear wall and acts at the second end thereof opposite the first end on an intermediate piece or on a stop of the intermediate piece, wherein the intermediate piece is arranged on the axis of rotation and is fastened to a bearing in a manner fixed relative to the frame.

    摘要翻译: 本发明涉及一种具有座椅部分并且具有至少一个靠背部分的车座,所述靠背部分可围绕座椅部分的旋转轴线枢转,并且具有在座椅部件和靠背部件之间有效的弹簧装置, 其中所述靠背部分至少包括靠背后壁,靠背内饰和靠背罩。 根据本发明,设计为扭转弹簧的弹簧装置在每种情况下都完全设置在相应的靠背部分内,在其第一端处被支撑在靠背后壁上,并且在与第一端相对的第二端处作用在 中间件或中间件的止挡件,其中中间件布置在旋转轴线上并且以相对于框架固定的方式紧固到轴承。

    Vehicle seat having a movable backrest part
    2.
    发明授权
    Vehicle seat having a movable backrest part 有权
    具有可动靠背部件的车辆座椅

    公开(公告)号:US08833855B2

    公开(公告)日:2014-09-16

    申请号:US13521420

    申请日:2011-01-14

    IPC分类号: B60N2/20 B60N2/30 B60N2/36

    摘要: The present invention relates to a vehicle seat having a seat part and having at least one backrest part which is pivotable about an axis of rotation relative to the seat part, and having a spring means which is effective between the seat part and the backrest part, wherein the backrest part comprises at least a backrest rear wall, backrest upholstery and a backrest cover. According to the invention, a spring means designed as a torsion spring is in each case arranged completely within the corresponding backrest part, is supported at the first end thereof on the backrest rear wall and acts at the second end thereof opposite the first end on an intermediate piece or on a stop of the intermediate piece, wherein the intermediate piece is arranged on the axis of rotation and is fastened to a bearing in a manner fixed relative to the frame.

    摘要翻译: 本发明涉及一种具有座椅部分并且具有至少一个靠背部分的车座,所述靠背部分可围绕座椅部分的旋转轴线枢转,并且具有在座椅部件和靠背部件之间有效的弹簧装置, 其中所述靠背部分至少包括靠背后壁,靠背内饰和靠背罩。 根据本发明,设计为扭转弹簧的弹簧装置在每种情况下都完全设置在相应的靠背部分内,在其第一端处被支撑在靠背后壁上,并且在与第一端相对的第二端处作用在 中间件或中间件的止挡件,其中中间件布置在旋转轴线上并且以相对于框架固定的方式紧固到轴承。

    Headrest
    3.
    发明授权
    Headrest 有权
    头枕

    公开(公告)号:US07669932B1

    公开(公告)日:2010-03-02

    申请号:US11364805

    申请日:2006-02-28

    IPC分类号: A47C7/36

    CPC分类号: B60N2/844 B60N2/818 B60N2/856

    摘要: A vehicle headrest has a support defining a horizontal pivot axis and a cushion having a front face and pivotal about the axis on the support between a use position with the face upright and a rest position with the face generally horizontal. A latch element is displaceable in a longitudinal direction relative to the cushion between a blocking position operatively engaging the cushion and preventing the cushion from pivoting from the use position into the rest position and an unblocking position permitting such pivoting. A separate safety element engageable with the latch element is displaceable in a transverse direction between a locking position operatively engaging the latch element and preventing movement of the latch element into the unblocking position and a releasing position permitting movement of the latch element into the unblocking position.

    摘要翻译: 车辆头枕具有限定水平枢转轴线的支撑件和具有前表面并且在支撑件上的轴线之间枢转的支撑件之间的支撑件之间的使用位置和具有大致水平的面部的静止位置之间的支撑件。 闩锁元件可以在操作地接合衬垫的阻挡位置和阻止衬垫从使用位置枢转到静止位置之间的相对于衬垫的纵向方向上移动,以及阻止位置允许这种枢转。 可与闩锁元件接合的单独的安全元件可以在操作地接合闩锁元件的锁定位置和防止闩锁元件移动到解锁位置之间的横向方向上移动,并且释放位置允许闩锁元件进入解锁位置。