| 发明名称 |
Multi-stroke cylinder operation in an internal combustion engine |
| 摘要 |
A method to control valves that may be deactivated during multi-stroke cylinder operation. Valves are controlled to improve drivability and reduce valve degradation.
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| 申请公布号 |
US2005205020(A1) |
申请公布日期 |
2005.09.22 |
| 申请号 |
US20040805639 |
申请日期 |
2004.03.19 |
| 申请人 |
LEWIS DONALD J;RUSSELL JOHN D;MICHELINI JOHN O |
发明人 |
LEWIS DONALD J.;RUSSELL JOHN D.;MICHELINI JOHN O. |
| 分类号 |
F01L1/36;F01L9/04;F02B53/12;F02B69/06;F02D13/06;F02D41/00;F02D41/36;(IPC1-7):F02B53/12 |
主分类号 |
F01L1/36 |
| 代理机构 |
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