发明授权
- 专利标题: Diaphragm pump
- 专利标题(中): 隔膜泵
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申请号: US12739366申请日: 2007-10-22
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公开(公告)号: US08746130B2公开(公告)日: 2014-06-10
- 发明人: Martin Wackerle , Martin Richter
- 申请人: Martin Wackerle , Martin Richter
- 申请人地址: DE Munich
- 专利权人: Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung E.V.
- 当前专利权人: Fraunhofer-Gesellschaft zur Foerderung der Angewandten Forschung E.V.
- 当前专利权人地址: DE Munich
- 代理机构: Perkins Coie LLP
- 代理商 Michael A. Glenn
- 国际申请: PCT/EP2007/009144 WO 20071022
- 国际公布: WO2009/052842 WO 20090430
- 主分类号: F16J3/02
- IPC分类号: F16J3/02 ; F04B17/03
摘要:
A diaphragm pump includes a pump chamber having an inlet opening and an outlet opening. A passive silicon check valve is provided at the inlet opening, and a passive silicon check valve is provided at the outlet opening. The diaphragm pump further includes a metallic pump diaphragm that adjoins the pump chamber.
公开/授权文献
- US20110061526A1 Diaphragm Pump 公开/授权日:2011-03-17
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