| 发明名称 |
HIGH-PRESSURE COMMON RAIL PUMP AND FUEL FEED SYSTEM FOR A COMMON RAIL ENGINE COMPRISING SAID PUMP |
| 摘要 |
<p>A high-pressure common rail pump comprises a piston (20) sliding axially inside a seat (21), a cam (25) engaged with the piston (20) so as to transmit a reciprocating movement to the piston (20), and members (28) for engagement between the cam (25) and the piston (20). The engaging members (28) comprise a roller fitted idle on the cam (25).</p> |
| 申请公布号 |
WO2009127485(A1) |
申请公布日期 |
2009.10.22 |
| 申请号 |
WO2009EP53080 |
申请日期 |
2009.03.16 |
| 申请人 |
ROBERT BOSCH GMBH;IORIZZO, ROSANNA;RIZZO, GIOVANNI |
发明人 |
IORIZZO, ROSANNA;RIZZO, GIOVANNI |
| 分类号 |
F02M59/06;F02M59/10;F02M59/44 |
主分类号 |
F02M59/06 |
| 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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