Head gasket for an internal-combustion engine
US4620710A · kind A · utility
18Cited by
4References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 1985 |
| Grant date | Nov 4, 1986 |
| Priority date | — |
| Expiry date | Apr 26, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49297
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A cylinder head gasket for an automotive vehicle has its fire ring constituting a principal part of the gasket attached at spaced apart locations to a pair of lateral parts onto which respective elastomeric seals can be molded independently.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.