Control system and method of hybrid vehicle
US9014890B2 · kind B2 · utility
2Cited by
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15Claims
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Key dates
| Filing date | Sep 14, 2012 |
| Grant date | Apr 21, 2015 |
| Priority date | — |
| Expiry date | Jun 28, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/62
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Disclosed is a control system and method for controlling starting of an engine in a hybrid vehicle. More specifically, a controller is implemented that confirms first and second brake and the first and second clutch are released so that the system is in a neutral condition, confirm that the engine is stopped, and control the first motor-generator and the second motor-generator to rotate the engine at a predetermined rotational speed to start the engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.