System and method for engine and fuel system maintenance
US8768599B2 · kind B2 · utility
7Cited by
18References
38Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 16, 2010 |
| Grant date | Jul 1, 2014 |
| Priority date | — |
| Expiry date | May 1, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/7072
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A control system for a vehicle includes a time determination module, a fuel age determination module, and an engine control module. The time determination module determines an engine off time, wherein the engine off time indicates an amount of time that an engine is off. The fuel age determination module determines an age of fuel in a fuel system of the engine. The engine control module starts the engine when one of the engine off time is greater than a predetermined time threshold and the age of the fuel is greater than a predetermined age threshold.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.