Gaseous fuel injector valve
US4865001A · kind A · utility
37Cited by
11References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 28, 1988 |
| Grant date | Sep 12, 1989 |
| Priority date | — |
| Expiry date | Nov 28, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/30
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A gaseous fuel injector valve for diesel engines having access to the combustion chamber of a cylinder to supplement diesel fuel with natural gas, the valve being adapted to supply gaseous fuel by a programmed electronic control circuit which regulates the valve operation to be in accord with certain sensed engine operation parameters and in timed sequence with the crankshaft position for the optimum time to introduce gaseous fuel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.