发明授权
US08361181B2 Air cleaner assemblies; filter cartridges therefor; features; and, methods
有权
空气滤清器组件; 滤芯; 特征; 和方法
- 专利标题： Air cleaner assemblies; filter cartridges therefor; features; and, methods
- 专利标题（中）： 空气滤清器组件; 滤芯; 特征; 和方法
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申请号： US12454230申请日： 2009-05-14
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公开(公告)号： US08361181B2公开(公告)日： 2013-01-29
- 发明人: Richard Osendorf , Dolan Bartels , Andrew Albitz , Bradley Keumpel
- 申请人： Richard Osendorf , Dolan Bartels , Andrew Albitz , Bradley Keumpel
- 申请人地址： US MN Minneapolis
- 专利权人： Donaldson Company, Inc.
- 当前专利权人： Donaldson Company, Inc.
- 当前专利权人地址： US MN Minneapolis
- 代理机构： Merchant & Gould P.C.
- 主分类号： B01D46/00
- IPC分类号： B01D46/00
摘要：
Air cleaner assemblies and serviceable filter cartridges therefor are described. Example filter cartridges described which include a first end cap with a air flow aperture therethrough, having an outer axial surface and axial seal ring thereon. Example arrangements are provided with air flow inlet tube section defining the aperture through the first end cap. Also, water seal arrangements, typically positioned radially inwardly from the air seal arrangement, are described.
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