Delay compensated air/fuel control of an internal combustion engine of a vehicle
US7987840B2 · kind B2 · utility
9Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2010 |
| Grant date | Aug 2, 2011 |
| Priority date | — |
| Expiry date | Apr 14, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF02D2200/021
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A fuel control approach that compensates for time delays to increase exhaust gas sensor feedback response speed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.