Fuel injection control apparatus
US4563994A · kind A · utility
6Cited by
6References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 27, 1984 |
| Grant date | Jan 14, 1986 |
| Priority date | — |
| Expiry date | Jul 27, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/40
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fuel injection control apparatus which sets an opening timing of a fuel injection valve according to driving conditions of a vehicle and independently injects an amount of fuel into each of engine cylinders. To obtain the pretty mixed mixture of the fuel and air, the fuel injection control apparatus quicken the opening timing of the fuel injection valve according to the engine coolant temperature or the amount of the throttle opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.