发明授权
- 专利标题: Pump for vehicle suspension system
- 专利标题(中): 汽车悬挂系统泵
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申请号: US12910653申请日: 2010-10-22
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公开(公告)号: US08596648B2公开(公告)日: 2013-12-03
- 发明人: Roy Venton-Walters , Aaron J. Rositch , Erik Ellifson , Joseph Krebs , Jason J. Zuleger
- 申请人: Roy Venton-Walters , Aaron J. Rositch , Erik Ellifson , Joseph Krebs , Jason J. Zuleger
- 申请人地址: US WI Oshkosh
- 专利权人: Oshkosh Corporation
- 当前专利权人: Oshkosh Corporation
- 当前专利权人地址: US WI Oshkosh
- 代理机构: Foley & Lardner LLP
- 主分类号: F04B45/04
- IPC分类号: F04B45/04
摘要:
A pump includes a housing defining an interior volume, and a diaphragm, where the diaphragm partitions the interior volume into a pumping chamber and an actuating chamber. The diaphragm is formed from a polymeric material, and the pump further includes a diaphragm support configured to limit a stroke of the diaphragm. The diaphragm support includes an array of apertures through which fluid passes to interface with the diaphragm during operation of the pump.
公开/授权文献
- US20120098215A1 PUMP FOR VEHICLE SUSPENSION SYSTEM 公开/授权日:2012-04-26