Method and device for operating a drive train for a vehicle
US8751080B2 · kind B2 · utility
0Cited by
4References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 25, 2009 |
| Grant date | Jun 10, 2014 |
| Priority date | — |
| Expiry date | Dec 7, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/62
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method and a device for operating a drive train for a vehicle is described, which has at least one drive unit, which is suitable for outputting a drive torque. The rates of change for triggering a torque increase and a torque reduction of the drive torque of the at least one drive unit are specified. This occurs in such a way that the specifiable rates of change of the torque increase and the torque reduction of the drive torque of the at least one drive unit are different.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.