发明授权
- 专利标题: Anti-drip ring and drip seal
- 专利标题(中): 防滴环和滴水密封
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申请号: US11118249申请日: 2005-04-29
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公开(公告)号: US07506666B2公开(公告)日: 2009-03-24
- 发明人: Brian J. Tubby , Andrew M. Candelora
- 申请人: Brian J. Tubby , Andrew M. Candelora
- 申请人地址: US MN St. Paul
- 专利权人: 3M Innovative Properties Company
- 当前专利权人: 3M Innovative Properties Company
- 当前专利权人地址: US MN St. Paul
- 代理商 Aleksander Medved
- 主分类号: F16L55/027
- IPC分类号: F16L55/027 ; B01D35/00
摘要:
An anti-drip filter assembly includes a filter cartridge assembly, a sump and an anti-drip element. The filter cartridge assembly includes a filter element and an end cap permanently attached to the filter element. The sump encloses the filter cartridge assembly. The anti-drip element is separate and distinct from the filter cartridge and the sump and is configured for insertion into the unfiltered fluid flow path.
公开/授权文献
- US20060243652A1 Anti-drip ring and drip seal 公开/授权日:2006-11-02
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