发明名称 Sump filter with filter element cartridge
摘要 A sump filter assembly wherein a filter element that may or may not be removably disposed in a filter housing is sealingly engaged with the filter housing by way of a sealing member to separate the filter housing cavity between dirty and clean spaces. The filter element is provided with filtration material with a portion thereof embedded in the filter element, the filter element is further provided with a sealing member retaining shoulder to ensure proper placement of the sealing member in the assembly, with the sealing member being an O-ring or gasket member, among other things.
申请公布号 US2002121473(A1) 申请公布日期 2002.09.05
申请号 US20020087119 申请日期 2002.03.01
申请人 BOAST ANDREW J.;LARKIN LARRY 发明人 BOAST ANDREW J.;LARKIN LARRY
分类号 B01D35/027;(IPC1-7):B01D35/02 主分类号 B01D35/027
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