Hybrid vehicle
US5791427A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Nov 2, 1995 |
| Grant date | Aug 11, 1998 |
| Priority date | — |
| Expiry date | Nov 2, 2015 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S903/951
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A hybrid vehicle is provided which can produce a decelerating force without detriment to drive quality. The hybrid vehicle includes an internal combustion engine, an electromechanical unit, an electric motor, a decelerating operation detecting unit for detecting that a decelerating operation has been performed, a differential gear unit having at least a first gear element connected to the electromechanical unit, a second gear element connected to an output shaft and a third gear element connected to the internal combustion engine, an engine controller for bringing the internal combustion engine into a non-driving state when it is detected by the decelerating operation detecting unit that a decelerating operation has been performed. When it is detected by the decelerating operation detecting unit that a decelerating operation has been performed, the internal combustion engine is brought into the non-driving state, and the electromechanical unit control unit controls the electromechanical unit so as to compulsorily rotate the internal combustion engine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.