Method and a system for controlling the propulsion of a hybrid motor vehicle
US7131510B2 · kind B2 · utility
15Cited by
17References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 26, 2005 |
| Grant date | Nov 7, 2006 |
| Priority date | — |
| Expiry date | May 26, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/72
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The system comprises control devices (CS) arranged to implement a stop-start function in which, during a stop stage, the internal combustion engine (1) is disconnected from the electric machine (4) and from the transmission system (2) and is switched off in first predetermined operating conditions of the vehicle (V) and then, in a subsequent start stage, is automatically restarted by an electric machine (4), operating as a motor, and is then-reconnected to the transmission system (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.