Method for operating a hybrid vehicle
US7373917B2 · kind B2 · utility
3Cited by
5References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 1, 2005 |
| Grant date | May 20, 2008 |
| Priority date | — |
| Expiry date | Mar 3, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/62
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention relates to a method for operating a hybrid vehicle with a drive train which comprises an internal combustion engine driven by diesel fuel and at least one electric driving machine. In order to reduce the nitrogen oxide and exhaust particulate emissions it is provided that the internal combustion engine is operated with an alternative diesel combustion method in at least one operating range of the vehicle and the electric driving machine is switched in.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.