Control strategy for dual gaseous and liquid fuel internal combustion engine
US9488114B2 · kind B2 · utility
0Cited by
19References
13Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 15, 2012 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | Aug 22, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/30
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A control system for a dual gaseous and liquid fuel engine includes an electronic controller configured to receive data from a plurality of sensing mechanisms indicative of an error in a plurality of different engine operating parameters. The electronic controller is further configured to determine a highest priority one of the errors, and limit substitution of the gaseous fuel responsive to a normalized value thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.