Hybrid vehicle control device
US9457794B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 15, 2013 |
| Grant date | Oct 4, 2016 |
| Priority date | — |
| Expiry date | Nov 15, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S903/93
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The hybrid vehicle control device includes: a transfer-torque-capacity command-value correcting section configured to execute a correcting processing such that a transfer-torque-capacity command value for a second clutch is corrected at the time of execution of a minute slip processing; an engine start control section configured to execute an engine start control such that an engine is started by slipping the second clutch and increasing drive torque of a motor/generator; a start-time slip control section configured to execute a slip-in processing such that a transfer torque capacity of the second clutch is controlled to a predetermined slip-in torque when the second clutch starts to slip by the engine start control; and a correction limiting section configured to execute a correction limiting processing such that a correction amount is limited if a torque reduction given by the slip-in processing interferes with a torque reduction given by the correcting processing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.