Control system for a hybrid powertrain system
US8234025B2 · kind B2 · utility
18Cited by
13References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 15, 2007 |
| Grant date | Jul 31, 2012 |
| Priority date | — |
| Expiry date | Mar 22, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S903/946
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A control system for a hybrid powertrain determines operator demands, a powertrain operating state, and operating conditions based upon the inputs; selects an operating strategy based upon the operator demands, the powertrain operating state, and the operating conditions; determines a preferred powertrain operating state; and controls the powertrain to the preferred powertrain operating state based upon the selected operating strategy, the operator demands and the operating conditions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.