| 发明名称 |
Injection pump drive for engine |
| 摘要 |
A fuel injection system for an internal combustion engine having a fuel pump drive for driving a fuel pump of the injection system at different speed ratios depending upon the engine conditions. The pump is driven at a higher speed during starting than when the engine is operating.
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| 申请公布号 |
US5255643(A) |
申请公布日期 |
1993.10.26 |
| 申请号 |
US19920973191 |
申请日期 |
1992.11.06 |
| 申请人 |
YAMAHA HATSUDOKI KABUSHIKI KAISHA |
发明人 |
MOCHIZUKI, NORIHISA;KINOSHITA, TOSHIO;TANAKA, TAKESHI |
| 分类号 |
F02B61/02;F02B63/06;F02B67/04;F02B75/02;F02M37/04;(IPC1-7):F02N17/00;F02M33/00;F04B49/00 |
主分类号 |
F02B61/02 |
| 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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