Height adjuster for a vehicle seat
    71.
    发明授权
    Height adjuster for a vehicle seat 失效
    汽车座椅高度调节器

    公开(公告)号:US4092009A

    公开(公告)日:1978-05-30

    申请号:US778018

    申请日:1977-03-16

    Inventor: L. John Koutsky

    CPC classification number: B60N2/169 B60N2/1615 B60N2/1675 B60N2/1685

    Abstract: A vehicle seat having a seat assembly and a height adjuster for altering the displacement of the seat assembly from the vehicle. The vehicle seat includes a support assembly which connects the seat assembly to the vehicle. The support assembly includes a plurality of pivoting members which bear the seat assembly. The height adjuster includes a biasing member which operates the pivoting members to elevate the seat assembly. The height adjuster also includes structure for selectively locking the pivoting members against movement, whereby elevation of the seat assembly is arrested.

    Abstract translation: 一种具有座椅组件和高度调节器的车辆座椅,用于改变座椅组件与车辆的位移。 车辆座椅包括将座椅组件连接到车辆的支撑组件。 支撑组件包括承载座椅组件的多个枢转构件。 高度调节器包括偏压构件,该偏压构件操作枢转构件以升高座椅组件。 高度调节器还包括用于选择性地锁定枢转构件以抵抗运动的结构,由此阻止座椅组件的升高。

    Seat pumping device for vehicle
    79.
    发明授权

    公开(公告)号:US09987952B2

    公开(公告)日:2018-06-05

    申请号:US15446737

    申请日:2017-03-01

    Inventor: Soo Young Chae

    Abstract: Disclosed is a seat pumping device for a vehicle. The present invention provides a seat pumping device for a vehicle, the seat pumping device including: a clutch device which is rotated clockwise or counterclockwise by receiving external manipulation force, and has one or more manipulation flanges that are disposed at a predetermined interval in a circumferential direction and protrude in an axial direction; and a brake device which has one or more manipulation grooves in which the manipulation flanges are accommodated to come into contact with the manipulation grooves clockwise or counterclockwise so that the brake device is rotated clockwise or counterclockwise by receiving the external manipulation force from the clutch device, and performs a brake function such that the brake device is not rotated clockwise and counterclockwise by external force that is not through the clutch device.

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