发明名称 |
Fluid filter, fluid filter assembly, and mounting method |
摘要 |
A filter and filter element is provided that incorporates a valve member for preventing priming fluid from contaminating a clean fluid side of the filter or filter element. The filter may incorporate a replaceable filter element or be replaceable itself. The valve member is preferably formed as an annular flange of a grommet mounted to an end cap of the filter element. The annular flange sealingly engages with the end cap and closes a clean fluid outlet port in a relaxed state and opens the clean fluid outlet port in a deformed state. |
申请公布号 |
US8128819(B2) |
申请公布日期 |
2012.03.06 |
申请号 |
US20080139638 |
申请日期 |
2008.06.16 |
申请人 |
BEARD JOHN H.;CALCATERRA FARRELL F.;BALDWIN FILTERS INC. |
发明人 |
BEARD JOHN H.;CALCATERRA FARRELL F. |
分类号 |
B01D35/153;B01D27/10 |
主分类号 |
B01D35/153 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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