发明名称 Valve system for engine
摘要 A decompression system for a four-cycle engine includes a decompression shaft positioned within a camshaft. The decompression shaft interacts with decompression pins positioned within pin holes formed in the camshaft. In some embodiments, the decompression shaft is formed from a first longitudinal portion and a second longitudinal portion. In other embodiments, the decompression shaft is supported at least in part by a middle portion of a bore that extends through the camshaft.
申请公布号 US6789521(B2) 申请公布日期 2004.09.14
申请号 US20020117920 申请日期 2002.04.05
申请人 发明人
分类号 F01L1/02;F01L1/047;F01L1/053;F01L13/08;(IPC1-7):F01L13/08 主分类号 F01L1/02
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