System and method for operating a multiple fuel engine
US7597072B2 · kind B2 · utility
21Cited by
9References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 24, 2006 |
| Grant date | Oct 6, 2009 |
| Priority date | — |
| Expiry date | Nov 16, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/30
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A system and method to control valve timing and valve lift of an engine is described. The valve timing can be adjusted to improve engine operation when a range of fuels are used. The method can improve engine performance and the energy utilization, at least under some conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.