Automatic stop/start controller for engine
US7130731B2 · kind B2 · utility
27Cited by
8References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 20, 2004 |
| Grant date | Oct 31, 2006 |
| Priority date | — |
| Expiry date | Jan 20, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/64
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
An automatic stop/start controller having an engine, a motor generator to drive the engine, and an automatic transmission. The automatic stop/start controller permits the engine to stop and start without operation of an ignition key. At start of the engine by not operation of the ignition key and after the engine is started to drive by the motor generator, a control means corrects to increase the torque generated by the motor generator according to the degree of the engagement of frictional engaging elements of the automatic transmission.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.