Cylinder head cover with suction pipe arrangement for an internal combustion engine
US4898125A · kind A · utility
14Cited by
1References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 13, 1988 |
| Grant date | Feb 6, 1990 |
| Priority date | — |
| Expiry date | Sep 13, 2008 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B2275/18
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A cylinder head cover with a suction pipe arrangement for an internal combustion engine in which the cylinder head cover and the suction pipe arrangement form a structural unit which is retained at a cylinder head of the internal combustion engine by means of bolts and elastic elements so that the noise radiation of the internal combustion engine is reduced. Additionally, in order to avoid filling losses, a wall of the cylinder head cover which is a component of the suction pipe arrangement, is compartmentalized against hot spray oil out of the cylinder head by means of a covering.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.