Vehicle control unit
US9156461B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 30, 2014 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | May 30, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S903/93
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A control unit for a vehicle, which comprises an engine, a driving motor, an engaging/disengaging device, and a voltage raising device, includes a switching control unit and a voltage raising control unit controlling the voltage raising device. The switching control unit switches between a first driving mode in which the vehicle is driven by a driving force of the driving motor with the engaging/disengaging device released and a second driving mode in which the vehicle is driven by the driving force of the engine with the engaging/disengaging device engaged. In a case where a driving mode is switched from the first driving mode to the second driving mode, the switching control unit starts an engagement of the engaging/disengaging device and switches the driving mode to the second driving mode, after the voltage raising control unit starts the voltage raising control in the first driving mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.