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公开(公告)号:US08561965B2
公开(公告)日:2013-10-22
申请号:US12674205
申请日:2008-08-21
申请人: Andrew J. Curello , Paul Spahr
发明人: Andrew J. Curello , Paul Spahr
IPC分类号: F16L37/28
CPC分类号: H01M8/04082 , C01B3/06 , C01B3/065 , C01B3/08 , H01M8/04208 , H01M8/1011 , Y02E60/362 , Y02E60/523 , Y10T137/8593 , Y10T137/87161 , Y10T137/87949
摘要: A non-interchangeable two-component connecting valve capable of connecting a fuel supply to a fuel cell or other device is disclosed. One component of the connecting valve comprises at least one center post and one internal elastomeric seal, which opens when moved or compressed by a correctly sized and dimensioned mating tube from the other component. In one embodiment, only one valve component has one or more internal seals. In alternate embodiments, both valve components have one or more internal seals, which can open simultaneously or sequentially.
摘要翻译: 公开了能够将燃料供应连接到燃料电池或其他装置的不可互换的双组分连接阀。 连接阀的一个部件包括至少一个中心柱和一个内部弹性体密封件,当通过正确尺寸和尺寸匹配的管从另一个部件移动或压缩时,该密封件打开。 在一个实施例中,仅一个阀部件具有一个或多个内部密封件。 在替代实施例中,两个阀部件都具有一个或多个内部密封件,其可以同时或顺序地打开。
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公开(公告)号:USD434186S
公开(公告)日:2000-11-21
申请号:US107322
申请日:1999-06-30
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