发明名称 |
VALVE OPERATING MECHANISM FOR INTERNAL COMBUSTION ENGINE |
摘要 |
A valve operating mechanism includes a camshaft rotatable in synchronism with rotation of an internal combustion engine and having a plurality of cams of different cam profiles. First, second, and third rocker arms are held in sliding contact with the cams, respectively, for operating the valves according to the cam profiles of the cams. The rocker arms are selectively interconnected and disconnected by first and second selective couplings to operate the valves at different valve timings in low, medium, and high speed ranges of the internal combustion engine. |
申请公布号 |
CA1284069(C) |
申请公布日期 |
1991.05.14 |
申请号 |
CA19860514922 |
申请日期 |
1986.07.30 |
申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
NAGAHIRO, KENICHI;AJIKI, YOSHIO;KATOH, MASAAKI;INOUE, KAZUO |
分类号 |
F01L1/26;F02F1/24;F02F1/42 |
主分类号 |
F01L1/26 |
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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