Resin cylinder head cover
US7255078B2 · kind B2 · utility
4Cited by
1References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 28, 2005 |
| Grant date | Aug 14, 2007 |
| Priority date | — |
| Expiry date | Jul 28, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF01M2011/0091
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A resin cylinder head cover for an internal combustion engine includes a resin cover main body and a resin oil passage that is integrated with the cover main body. As a result, the problems of increase in the number of components and deterioration of the oil sealing performance in a resin cylinder head cover are solved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.