Reservoir for master cylinder
    3.
    发明授权
    Reservoir for master cylinder 失效
    主缸油箱

    公开(公告)号:US5743093A

    公开(公告)日:1998-04-28

    申请号:US688783

    申请日:1996-07-31

    IPC分类号: B60T17/06 B60T11/26 B60T17/22

    CPC分类号: B60T11/26 B60T17/225

    摘要: An annular inward turned flange and a plurality of ribs are integrally molded on an inner peripheral surface of an cylindrical portion formed at an upper portion of a reservoir for a master cylinder. The ribs extend from a lower surface of the flange and are disposed in a distributed manner in a circumferential direction of the flange. An annular flat surface area is formed on an upper surface of the flange, and a tip end of a working oil filler is placed into close contact with the annular flat surface area. Thus, when a working oil is filled under pressure into the master cylinder and its output hydraulic pressure circuit through the reservoir by the working oil filler, the urging force from the working oil filler can be reliably supported, and the deformation of the reservoir by a filling pressure cannot be produced.

    摘要翻译: 一个环形向内翻转的凸缘和多个肋一体地模制在形成在用于主缸的储存器的上部的圆柱形部分的内周表面上。 肋从凸缘的下表面延伸并且沿凸缘的圆周方向以分布的方式设置。 在凸缘的上表面上形成环形平坦表面区域,并且工作油填充物的顶端与环形平坦表面区域紧密接触。 因此,当工作油在压力下被填充到主缸及其输出液压回路中时,通过工作油填充器通过储存器,可以可靠地支撑来自工作油填充器的推动力,并且通过一个 填充压力不能产生。