Methods and systems for improved engine speed control during engine starting
US8569903B2 · kind B2 · utility
16Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2010 |
| Grant date | Oct 29, 2013 |
| Priority date | — |
| Expiry date | Sep 24, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/72
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A system for improving engine starting is disclosed. In one example, an engine starting is improved by providing a variable load to the engine during engine starting. The variable load may be provided by controlling alternator field current during the engine start.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.