PRELOADED ONE-WAY VALVE ACCUMULATOR
    1.
    发明申请
    PRELOADED ONE-WAY VALVE ACCUMULATOR 审中-公开
    预制单向阀累加器

    公开(公告)号:WO2006124112A1

    公开(公告)日:2006-11-23

    申请号:PCT/US2006/009764

    申请日:2006-03-17

    CPC classification number: F16F9/52 F16F13/24

    Abstract: A vibration isolator for connecting a first body and a second body includes a housing having a first chamber (22) , a second chamber (26) , and a port (24) connecting the first chamber (22) to the second chamber (26) and permitting fluid (34) to flow between the first chamber (22) and the second chamber (26). The first and second chambers (22), (26) and the port (24) defining a fluid reservoir (27) . The isolator (10) includes a gas-to-fluid accumulator (30) in fluid communication with the fluid reservoir (27) through a first one-way valve (140) and a second one-way valve (142) . The first one-way valve (140) allows fluid (34) to pass only from the fluid reservoir (27) to the accumulator (30) and the second one-way valve (142) allows fluid (34) to pass only from the accumulator (30) to the fluid reservoir (27). At least one of the first and second one-way valves (140), (142) being preloaded to a predetermined force to permit fluid flow through the at least one-way valve (140), (142) only when fluid pressure exceeds the predetermined force.

    Abstract translation: 用于连接第一主体和第二主体的隔振器包括具有第一室(22),第二室(26)和将第一室(22)连接到第二室(26)的端口(24))的壳体, 并允许流体(34)在第一室(22)和第二室(26)之间流动。 第一和第二室(22),(26)和端口(24)限定流体储存器(27)。 隔离器(10)包括通过第一单向阀(140)和第二单向阀(142)与流体储存器(27)流体连通的气体 - 液体收集器(30)。 第一单向阀(140)允许流体(34)仅从流体储存器(27)通到储存器(30),而第二单向阀(142)允许流体(34)仅从 蓄能器(30)连接到流体储存器(27)。 第一和第二单向阀(140),(142)中的至少一个被预加载到预定的力以允许流体流过至少单向阀(140),(142),只有当流体压力超过 预定力。

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