发明名称 |
Oil jet device for piston cooling |
摘要 |
An oil jet device for piston cooling in which no press-fitting device is required, and the O-ring is prevented from being broken. A filter plug is inserted into an oil passage opening from the crank journal of a crankcase toward the side of the lower portion of the cylinder, and the crank journal is sealed by a plain bearing being abutted against the filter plug. The oil passage is formed by ring-shaped feed paths formed in the ring-shape on the bearing portions on the plain bearing and the crankcase.
|
申请公布号 |
US6789650(B2) |
申请公布日期 |
2004.09.14 |
申请号 |
US20020191073 |
申请日期 |
2002.07.10 |
申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
YOKOTANI HITOSHI;GOKAN YOSHITSUGU |
分类号 |
F01M1/06;F01M1/08;F01M11/03;F01P3/08;(IPC1-7):F16N1/00 |
主分类号 |
F01M1/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|