发明申请
US20130313183A1 CANISTER FILTER SYSTEM WITH DRAIN THAT COOPERATES WITH FILTER ELEMENT
有权
具有与过滤器元件配合的排水管的过滤系统
- 专利标题： CANISTER FILTER SYSTEM WITH DRAIN THAT COOPERATES WITH FILTER ELEMENT
- 专利标题（中）： 具有与过滤器元件配合的排水管的过滤系统
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申请号： US13953069申请日： 2013-07-29
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公开(公告)号： US20130313183A1公开(公告)日： 2013-11-28
- 发明人: Mark T. Allott , David Ofori-Amoah , Christopher J. Salvador , Randall W. Heibenthal , Dennis M. Deedrich , David B. Harder , John R. Hacker , Richard J. Eisenmenger
- 申请人： CATERPILLAR INC. , DONALDSON COMPANY, INC. , ADVANCED FILTRATION SYSTEMS, INC.
- 申请人地址： US IL Peoria US MN Bloomington US IL Champaign
- 专利权人： CATERPILLAR INC.,DONALDSON COMPANY, INC.,ADVANCED FILTRATION SYSTEMS, INC.
- 当前专利权人： CATERPILLAR INC.,DONALDSON COMPANY, INC.,ADVANCED FILTRATION SYSTEMS, INC.
- 当前专利权人地址： US IL Peoria US MN Bloomington US IL Champaign
- 主分类号： B01D35/30
- IPC分类号： B01D35/30
摘要：
A filter element disclosed herein includes a center tube defining a central reservoir and including an interior sidewall. The filter element further includes an end plate and a pocket defining a port extending from the end plate into the central reservoir. The pocket includes an inner wall, an outer wall, and a plurality of projections extending from the outer wall of the pocket toward the interior sidewall of the center tube.
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