Fuel injection device
US4469069A · kind A · utility
6Cited by
7References
13Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jul 1, 1983 |
| Grant date | Sep 4, 1984 |
| Priority date | — |
| Expiry date | Jul 1, 2003 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02B1/04
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fuel injection device injects pressurized fuel in a combustion chamber of an internal combustion engine. The device is provided with an accumulator. The accumulator accumulates part of the pressurized fuel to be injected in the combustion chamber in accordance with a given operating state of the engine, thereby obtaining an optimum injection rate throughout the entire operating range of the engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.