| 发明名称 |
MULTI-CYLINDER INTERNAL COMBUSTION ENGINE PROVIDED WITH VARIABLE ACTUATION OF VALVE, AND IMPROVED VALVE BRAKING DEVICE THEREFOR |
| 摘要 |
PROBLEM TO BE SOLVED: To provide a multi-cylinder internal combustion engine provided with a hydraulic device electrically controlled for controlling a variable actuation of engine valves. SOLUTION: A final stage of an action closing intake valves 7 are slowed down by an improved hydraulic braking device. COPYRIGHT: (C)2004,JPO
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| 申请公布号 |
JP2003278516(A) |
申请公布日期 |
2003.10.02 |
| 申请号 |
JP20020283269 |
申请日期 |
2002.09.27 |
| 申请人 |
CRF SOC CONSORTILE PER AZIONI |
发明人 |
MACOR LORENTINO;VATTANEO FRANCESCO;CHIAPPINI STEFANO;MALATTO DANTE |
| 分类号 |
F01L13/00;F01L9/02;F02D13/02;(IPC1-7):F01L13/00 |
主分类号 |
F01L13/00 |
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