发明名称 Variable valve gear for internal combustion engine
摘要 Disclosed is a variable valve gear comprising a camshaft phase change mechanism, which variably controls a phase of an intake cam with respect to a crankshaft, and a variable valve lift mechanism, which changes an opening timing of an intake valve more than a closing timing and basically continuously varies a lift and an open period of the intake valve. The lift and the open period are set lest the intake valve interfere with a piston of an engine, with the phase controlled to be most advanced by the camshaft phase change mechanism and the lift controlled to be maximal by the variable valve lift mechanism.
申请公布号 US8360021(B2) 申请公布日期 2013.01.29
申请号 US20090614794 申请日期 2009.11.09
申请人 MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA;TODA HITOSHI;TAKAGAKI MASAYUKI;MURATA SHINICHI 发明人 TODA HITOSHI;TAKAGAKI MASAYUKI;MURATA SHINICHI
分类号 F01L1/34 主分类号 F01L1/34
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