Engine idle speed control system
US4597368A · kind A · utility
8Cited by
5References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 25, 1985 |
| Grant date | Jul 1, 1986 |
| Priority date | — |
| Expiry date | Feb 25, 2005 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02D41/083
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An engine idle speed control system is described having an integral adjustment of engine idle speed for maintaining a constant engine idle speed independent of load and having load dependent gain characteristics with the integrator adjustment being a measure of engine load.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.