发明名称 |
Filter assembly with valve requiring compliant filter for open flow path |
摘要 |
A fuel filtration apparatus for use in an internal combustion engine comprises an interrupter valve in a flow path from an inlet port of a filter head to a compliant filter. The interrupter valve has an open state and a closed state. In the open state a protruding member of the filter depresses a bottom end of the valve and opens the flow path when the compliant filter is connected to the filter head. The interrupter valve also has a closed state wherein the flow path is closed in the absence of the protruding member of the filter (as with a non-compliant filter).
|
申请公布号 |
US2008283464(A1) |
申请公布日期 |
2008.11.20 |
申请号 |
US20070803588 |
申请日期 |
2007.05.15 |
申请人 |
CUMMINS FILTRATION IP, INC. |
发明人 |
HAWKINS CHARLES W.;JIANG ZEMIN;JIANG YIMING;VERDEGAN BARRY M. |
分类号 |
B01D35/30 |
主分类号 |
B01D35/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|