Cylinder head gasket for internal combustion engines
US4524979A · kind A · utility
16Cited by
5References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 14, 1984 |
| Grant date | Jun 25, 1985 |
| Priority date | — |
| Expiry date | Jun 14, 2004 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16J15/123
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A cylinder head gasket for internal combustion engines is fixed in position in the cylinder block and/or the cylinder head. Elements fixedly connected with the gasket are shaped that they are adapted to coact with bores in the cylinder block and/or the cylinder head in a frictionally connected manner. The elements are bushings which penetrate the gasket and protrude therefrom at least on one side thereof. The bushings have flanges engaging on both sides of the gasket and adapted to extend into the bores in a radial direction and in a flexible manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.