Hydraulic damper with compensation chamber
    1.
    发明授权
    Hydraulic damper with compensation chamber 失效
    液压减震器带补偿室

    公开(公告)号:US08132654B2

    公开(公告)日:2012-03-13

    申请号:US12431402

    申请日:2009-04-28

    IPC分类号: F16F9/34

    摘要: The invention relates to a hydraulic damper, in particular for the suspension system of a motor vehicle, comprising a tube filled with working fluid; a piston assembly slidably positioned inside the tube; a fluid compensation chamber located outside of the tube, and a base valve assembly at the end of the tube for controlling the flow of working fluid between the tube and the compensation chamber. A compression valve module added between the piston assembly and the base valve assembly allows the damping to increase during extremely fast compression strokes without modification of the other damper components, affecting neither tuning options nor performance in a normal operating range of piston velocities.

    摘要翻译: 本发明涉及一种液压阻尼器,特别是用于机动车辆的悬架系统,其包括填充有工作流体的管; 可滑动地定位在管内的活塞组件; 位于管外部的流体补偿室,以及在管的端部处的基阀组件,用于控制管和补偿室之间的工作流体的流动。 添加在活塞组件和基阀组件之间的压缩阀模块允许阻尼在非常快的压缩冲程期间增加而不改变其它阻尼器部件,既不影响调节选项,也不影响活塞速度的正常工作范围内的性能。

    Hydraulic Damper With Compensation Chamber
    2.
    发明申请
    Hydraulic Damper With Compensation Chamber 失效
    带补偿室的液压阻尼器

    公开(公告)号:US20090321203A1

    公开(公告)日:2009-12-31

    申请号:US12431402

    申请日:2009-04-28

    IPC分类号: F16F9/34

    摘要: The invention relates to a hydraulic damper, in particular for the suspension system of a motor vehicle, comprising a tube filled with working fluid; a piston assembly slidably positioned inside the tube; a fluid compensation chamber located outside of the tube, and a base valve assembly at the end of the tube for controlling the flow of working fluid between the tube and the compensation chamber. A compression valve module added between the piston assembly and the base valve assembly allows the damping to increase during extremely fast compression strokes without modification of the other damper components, affecting neither tuning options nor performance in a normal operating range of piston velocities.

    摘要翻译: 本发明涉及一种液压阻尼器,特别是用于机动车辆的悬架系统,其包括填充有工作流体的管; 可滑动地定位在管内的活塞组件; 位于管外部的流体补偿室,以及在管的端部处的基阀组件,用于控制管和补偿室之间的工作流体的流动。 添加在活塞组件和基阀组件之间的压缩阀模块允许阻尼在非常快的压缩冲程期间增加而不改变其它阻尼器部件,既不影响调节选项,也不影响活塞速度的正常工作范围内的性能。