发明名称 |
Device for supplying fuel |
摘要 |
<p>The system has a pump with connected feed pipe containing a fuel filter. The feed pipe (4) has a by-pass pipe (9) leading past the filter (7). It also has components to open and close the by-pass after a set use period or condition of the filter. The components are contained in the fuel tank (1), and consist of e.g. a reversing valve. The valve is operated after a set time period or after a pre-selected mileage traveled. The by-pass contains a second fuel filter.</p> |
申请公布号 |
EP1136689(A3) |
申请公布日期 |
2002.07.10 |
申请号 |
EP20010104331 |
申请日期 |
2001.02.23 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
RUMPF, BERND;KELLER, DIETER;KOCHSMEIER, CHRISTIAN;LOEW, PETER-ANDREAS |
分类号 |
F02M37/00;F02M37/10;F02M37/22;(IPC1-7):F02M37/04 |
主分类号 |
F02M37/00 |
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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