| 发明名称 |
Fuel pump group with variable flow rate |
| 摘要 |
The present invention concerns a mechanical pump group (1) for a fuel feeding system for four-stroke injection engines, mounted at the power unit (100) to carry out feeding with variable flow rate according to the revolutions of the engine.
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| 申请公布号 |
EP1555428(A2) |
申请公布日期 |
2005.07.20 |
| 申请号 |
EP20040078579 |
申请日期 |
2004.12.31 |
| 申请人 |
PIAGGIO & C. S.P.A. |
发明人 |
MARCACCI, MAURIZIO |
| 分类号 |
F02M59/10;F02B67/04;F02B75/16;F02M35/10;F02M53/00;F02M57/02;F02M59/44;F02M59/46;F02M61/14;F02M69/02;F02M69/04;F02M69/14;(IPC1-7):F02M59/10 |
主分类号 |
F02M59/10 |
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