Vehicle control apparatus for hybrid vehicles
US10232715B2 · kind B2 · utility
1Cited by
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10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 2015 |
| Grant date | Mar 19, 2019 |
| Priority date | — |
| Expiry date | Mar 20, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S903/902
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A vehicle control device is provided for hybrid vehicles with which it is possible to improve the detection accuracy of an electric leakage. The vehicle control device determines an occurrence of an electric leakage of a strong current system that is routed from a high power battery to a motor. The vehicle control device includes an integrated controller that executes a process that prohibits a mode switch between an HEV mode for traveling by the drive force of the engine and the motor, and an EV mode for traveling by the drive force of only the motor during an electric leakage detection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.