发明授权
- 专利标题： Piston cooling by oil flow from a pocket reservoir and passageway formed in the piston
- 专利标题（中）： 活塞通过油口从油箱和活塞中形成的通道冷却
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申请号： US923148申请日： 1997-09-04
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公开(公告)号： US5860395A公开(公告)日： 1999-01-19
- 发明人: James R. Klotz , Gary Pace , Dennis A. Soltis
- 申请人： James R. Klotz , Gary Pace , Dennis A. Soltis
- 申请人地址： MI Auburn Hills
- 专利权人： Chrysler Corporation
- 当前专利权人： Chrysler Corporation
- 当前专利权人地址： MI Auburn Hills
- 主分类号： F01M1/08
- IPC分类号： F01M1/08 ; F01P3/08 ; F01P3/06
摘要：
An apparatus and a method of cooling a piston by passing a stream of lubricating oil against the underside of the piston and more specifically by providing an enclosed reservoir space between the engine cylinder wall and the side wall of the piston formed by a depression in the piston and providing a passageway in the piston aimed to direct oil to a desired location on the undersurface of the piston.