Power assist control apparatus and power assist control method
US12139212B2 · kind B2 · utility
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15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2020 |
| Grant date | Nov 12, 2024 |
| Priority date | — |
| Expiry date | Dec 25, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02P23/14
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present disclosure relates to a power assist control apparatus and a power assist control method. The power assist control apparatus according to the present disclosure comprises: a main motor driven at a first rotation speed; a sub-motor driven at a second rotation speed; and a controller which receives steering information from a steering wheel to calculate a target rotation speed value of an output shaft, and controls the main motor and the sub-motor such that the output shaft is rotated at the target rotation speed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.