Ignition timing control apparatus
US4380983A · kind A · utility
10Cited by
4References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 15, 1982 |
| Grant date | Apr 26, 1983 |
| Priority date | — |
| Expiry date | Jun 15, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/40
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Ignition timing is controlled in accordance with the engine's operating condition during the time the engine is in a normal operating condition. However, during the starting condition, the ignition timing is fixed to the top dead center in the compression stroke of each cylinder to be ignited.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.