发明名称 給油部材及びそれを具備するエンジンの潤滑油供給機構
摘要 There is provided an oil feed member capable of preventing lubricant from being excessively fed from an oil feed member to lubrication portions of valve gears, and a lubricant feed mechanism for an engine provided with the same. An oil feed member for feeding lubricant to lubrication portions of valve gears 30 for opening and closing intake valves 31B and exhaust valves 31A of an engine 1, the oil feed member including: an upper panel member 110 and a lower panel member 120 laid over each other; and an oil feed passage 102 formed by recessing laid surfaces of the upper panel member 110 and the lower panel member 120, wherein the oil feed passage 102 includes basis oil passages 150 formed on a downstream side, and an introduction oil passage 130 formed on an upstream side and having a smaller lubricant flow area than that of the basis oil passages 150.
申请公布号 JP5960197(B2) 申请公布日期 2016.08.02
申请号 JP20140104836 申请日期 2014.05.21
申请人 大豊工業株式会社 发明人 湯田 啓二;疋田 康弘;川原 賢大;神原 覚;西田 周平
分类号 F01M9/10;F01M9/08 主分类号 F01M9/10
代理机构 代理人
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