| 发明名称 |
Multiple stage pump with multiple external control valves |
| 摘要 |
A multiple stage pump having valves upstream from each respective pump in a same line thereof. The respective lines then merge into a common line. The multiple stage pump prevents pressure variations and shot to shot fuel variations.
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| 申请公布号 |
US2004022643(A1) |
申请公布日期 |
2004.02.05 |
| 申请号 |
US20030631751 |
申请日期 |
2003.08.01 |
| 申请人 |
NIETHAMMER BERND |
发明人 |
NIETHAMMER BERND |
| 分类号 |
F02M59/08;F02M59/36;F02M63/02;F04B23/06;F04B49/24;(IPC1-7):F04B5/00 |
主分类号 |
F02M59/08 |
| 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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