Fuel injection valve
US6435429B1 · kind B1 · utility
8Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 31, 2000 |
| Grant date | Aug 20, 2002 |
| Priority date | — |
| Expiry date | Aug 31, 2020 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02M51/0664
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fuel injector, in particular an injector for high-pressure fuel injection systems in internal combustion engines, has a valve closing body which works together with a valve seat face provided on a valve seat carrier to form a seal seat. Furthermore, a housing body which is part of a valve housing is also provided. A stroke adjusting disk determines the distance between the housing body and the valve seat carrier. According to the present invention, the stroke adjusting disk is arranged so that it surrounds a spray end of the housing body on the outside peripherally.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.