Diagnostics method for device for controlling a motor vehicle powered by an electric motor, and associated device
US9864664B2 · kind B2 · utility
1Cited by
6References
2Claims
0Family size
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Key dates
| Filing date | Dec 17, 2012 |
| Grant date | Jan 9, 2018 |
| Priority date | — |
| Expiry date | Dec 17, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T90/16
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A diagnostic method for a control device of a motor vehicle with an electric propulsion motor, including: an electronic control unit (500); a data communication bus (Tx; Rx) connecting at least the electronic control unit (500) and a controller of the electric motor; and a controller (510) of the data communication bus (Tx; Rx); includes the following steps:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.