利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

16 条记录 (耗时 0.01 秒)

    Flow-actuated unloader valve
    13.
    发明公开
    Flow-actuated unloader valve 审中-公开
    Entlastungsventil的Strömungsbetätigtes

    公开(公告)号：EP1413755A2

    公开(公告)日：2004-04-28

    申请号：EP03023535.2

    申请日：2003-10-15

    申请人： Briggs &Stratton Power Products Group, LLC

    发明人： Davis, Greg

    IPC分类号： F04B49/035

    CPC分类号： B08B3/026 ,  F04B49/035 ,  Y10T137/2587 ,  Y10T137/2599 ,  Y10T137/2617 ,  Y10T137/87249

    摘要： The invention recites an unloader valve (35) operable to direct a flow of fluid. The valve includes a housing (70) having a bypass opening (130), an inlet opening (95), an oulet opening (100) and an internal chamber (90) between the inlet opening (95) and the outlet opening (100). A shuttle valve (75) is disposed within the internal chamber (90) and is movable between a first position wherein the flow of fluid is substantially directed to the bypass opening (130) and a second position wherein the flow of fluid is directed to the outlet opening (100). The shuttle valve (75) includes an internal flow path having a venturi therein. A biasing member (80) biases the shuttle valve (75) in the first position.

    摘要翻译： 阀（35）具有壳体（70），其具有连接到旁路开口的内部室（90），出口开口（100）和入口开口（95）。 关闭阀（75）被设置在腔室内，并且在第一位置之间移动以将流体流动引导到旁路开口和第二位置以引导流动到出口开口。 弹簧（80）将截止阀通电到第一位置。 具有文氏管的内部流路通过截止阀形成。