Window regulator for a vehicle
    1.
    发明授权
    Window regulator for a vehicle 有权
    汽车车窗调节器

    公开(公告)号:US06279269B1

    公开(公告)日:2001-08-28

    申请号:US09470889

    申请日:1999-12-22

    IPC分类号: E05F1144

    CPC分类号: E05F11/445 E05Y2900/55

    摘要: According to the present invention, on the through opening edge portion, the flange portion is formed, and by arranging the outer surface of the axle portion to slide and rotate on the inner face of the flange portion, the first and second equalizer arms are pivotally supported by the lift arm. The circular projected portion formed around the axle portion contacts on the lift arm face to provide the predetermined clearance between the top portion of the flange portion and the lift arm face, and undesirable friction increase or stick slip there between is avoided. The lift arm and the first and second equalizer arms can be made of thinner steel plate material, and weight and cost reduction is obtained. The flange portion and the through opening are formed by burring on the lift arm, and also the axle portion and the circular projected portions are formed by stamping directly on the first equalizer, and also the weight and cost reduction of the window regulator is realized.

    摘要翻译: 根据本发明,在通孔开口边缘部分形成凸缘部分,并且通过使轴部的外表面布置在凸缘部分的内表面上滑动和旋转,第一和第二均衡臂可枢转 由电梯臂支撑。 形成在车轴部分周围的圆形突出部分在提升臂面上接触以在凸缘部分的顶部和提升臂面之间提供预定的间隙,并且避免了不期望的摩擦增加或其间的滑动。 提升臂和第一和第二均衡臂可以由更薄的​​钢板材料制成,并且获得重量和成本降低。 凸缘部分和通孔通过在提升臂上的毛刺形成,并且通过直接在第一均衡器上冲压形成轴部分和圆形突出部分,并且还实现了窗口调节器的重量和成本降低。