发明申请
- 专利标题: Valve Assembly for Pressure Washer Pump
- 专利标题(中): 压力清洗机泵组件
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申请号: US11670337申请日: 2007-02-01
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公开(公告)号: US20070177989A1公开(公告)日: 2007-08-02
- 发明人: Dinesh Koka , Gregory Parris , Kenneth Butler , Shane Dexter , Allen Palmer , Michael Hollis , Jason Busschaert
- 申请人: Dinesh Koka , Gregory Parris , Kenneth Butler , Shane Dexter , Allen Palmer , Michael Hollis , Jason Busschaert
- 申请人地址: US DE Newark 19711
- 专利权人: Black & Decker Inc.
- 当前专利权人: Black & Decker Inc.
- 当前专利权人地址: US DE Newark 19711
- 主分类号: F04B49/00
- IPC分类号: F04B49/00
摘要:
A pressure washer pump generally includes a pump housing that defines a cavity, an opening into the cavity and a bottom of the cavity generally opposite the opening. A valve assembly is disposed in the cavity through the opening. The valve assembly includes a cage member that contains a first valve mechanism. A plug member is received in the opening to fluidly seal the cavity of the pump housing. A compliant member is disposed between the plug member and the cage member. The cage member is disposed between the compliant member and the bottom of the cavity and spaced from the plug member.
公开/授权文献
- US08147226B2 Valve assembly for pressure washer pump 公开/授权日:2012-04-03