Hydraulic circuit of a valve operating timing control device in an internal combustion engine
作者： Koichi Fukuo , Toshiaki Hiro , Mitsuhiro Shibata , Masahiko Matsumoto
DOI:
关键词: Automotive engineering 、 Rocker arm 、 Hydraulic circuit 、 Camshaft 、 Hydraulic tappet 、 Oil pressure 、 Relief valve 、 Crankshaft 、 Internal combustion engine 、 Engineering
摘要: A hydraulic circuit of a valve operation timing control device in an internal combustion engine which has low-speed cam having shape suited for the engine, high-speed low- and cams being integrally formed on camshaft rotatable synchronism with crankshaft, first rocker arm held slidable contact cam, second high-speed cam. The arms are adjacent to each other pivotably supported shaft relative angular displacement. There is oil feed passage (16) lubricating (17) lash adjuster (50) relief (52) disposed (48) supplying pressure said maintaining predetermined adjuster.
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