发明授权
- 专利标题： Connection mechanism for fluid pipings, manufacturing method for the same, and fuel cell system including connection mechanism for fluid pipings
- 专利标题（中）： 流体管道连接机构及其制造方法，以及包括流体管道连接机构的燃料电池系统
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申请号： US12094745申请日： 2007-08-28
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公开(公告)号： US08256740B2公开(公告)日： 2012-09-04
- 发明人: Toru Nakakubo
- 申请人： Toru Nakakubo
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2006-232807 20060829
- 国际申请： PCT/JP2007/067100 WO 20070828
- 国际公布： WO2008/026753 WO 20080306
- 主分类号： F16K31/00
- IPC分类号： F16K31/00
摘要：
A connection mechanism for fluid pipings, for connecting a plurality of the fluid pipings to flow a fluid, includes: a first component provided to one side of the plurality of the fluid pipings and including a movable portion constituting a part of a pressure control valve and operated by a differential pressure; a second component provided to another side of the plurality of the fluid pipings and including an opening and closing mechanism which is opened and closed by an operation of the movable portion constituting the part of the pressure control valve; and a transmission mechanism provided to at least one of the first component and the second component.
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