| 发明名称 |
Selecting operating mode in an engine with a hybrid valvetrain |
| 摘要 |
A method for selecting which intake valves are operated in an internal combustion with intake valves operated by more than one type of actuation device is disclosed. A criterion for selecting which valves to operate is energy consumed in operating the valvetrain.
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| 申请公布号 |
US2003015156(A1) |
申请公布日期 |
2003.01.23 |
| 申请号 |
US20020245259 |
申请日期 |
2002.09.17 |
| 申请人 |
LEONE THOMAS GEORGE;BREHOB DIANA DAWN;RUSSELL JOHN D. |
发明人 |
LEONE THOMAS GEORGE;BREHOB DIANA DAWN;RUSSELL JOHN D. |
| 分类号 |
F02D13/02;F02D41/00;F02F1/42;F02M25/08;(IPC1-7):F01L1/34 |
主分类号 |
F02D13/02 |
| 代理机构 |
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