| 发明名称 |
FILTER ARRANGEMENT AND METHODS |
| 摘要 |
A primary and secondary filter are combined into a single housing, and two elements are combined into a single element. This combination is useable in any system that has a filter upstream of a pump and a filter downstream of a pump. The example described is a fuel system.
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| 申请公布号 |
US2009314727(A1) |
申请公布日期 |
2009.12.24 |
| 申请号 |
US20070162443 |
申请日期 |
2007.02.06 |
| 申请人 |
DONALDSON COMPANY, INC. |
发明人 |
HACKER JOHN R.;BILLY JODI |
| 分类号 |
B01D35/30;B01D27/06;B01D37/00 |
主分类号 |
B01D35/30 |
| 代理机构 |
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