Turbocharged engine control system
US5261236A · kind A · utility
31Cited by
6References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 26, 1991 |
| Grant date | Nov 16, 1993 |
| Priority date | — |
| Expiry date | Mar 26, 2011 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/12
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
An engine control system generates a manifold pressure demand signal from an engine output demand signal provided by an accelerator pedal position transducer or a cruise control. The manifold pressure demand signal is compared with the actual inlet manifold pressure and the difference used to control an engine throttle and a turbocharger by means of a waste gate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.