会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明授权
    • Locking mechanism for valve device
    • 阀门装置的锁定机构
    • US08973892B2
    • 2015-03-10
    • US13435416
    • 2012-03-30
    • Hideki KawauchiYukinobu SakataTakahiro SasakiTakuya Wakabayashi
    • Hideki KawauchiYukinobu SakataTakahiro SasakiTakuya Wakabayashi
    • F16K31/44H01M8/04
    • H01M8/04089Y02E60/50Y10T137/7069
    • A locking mechanism for a valve device, which includes a valve body for opening and closing a fluid path, for retaining the valve body at a predetermined opening position, the valve device further including a gear wheel to which rotational driving force of a rotational driving source is transmitted and a rack section having rack teeth provided thereon for meshing engagement with the gear wheel and configured to convert rotational movement of the gear wheel into linear movement and move together with the valve body. The locking mechanism for a valve device includes: a ball abuttable with a wall face of the rack section; and a spring member configured to press the ball toward the wall face; the valve body being retained by frictional force generated when the ball is pressed against the wall face of the rack section.
    • 一种用于阀装置的锁定机构,其包括用于打开和关闭流体路径的阀体,用于将阀体保持在预定的打开位置,所述阀装置还包括齿轮,旋转驱动源的旋转驱动力 并且齿条部分具有设置在其上的齿条齿,用于与齿轮啮合并且被配置为将齿轮的旋转运动转换为线性运动并与阀体一起移动。 用于阀装置的锁定机构包括:与球形部分的壁面相接的球; 以及弹簧构件,其构造成将所述球朝向所述壁面按压; 阀体由球被压在齿条部分的壁面上时产生的摩擦力保持。