Method for controlling E-4WD hybrid vehicle
US10384538B2 · kind B2 · utility
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8Claims
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Key dates
| Filing date | Nov 28, 2017 |
| Grant date | Aug 20, 2019 |
| Priority date | — |
| Expiry date | Nov 28, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60Y2200/92
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A method for controlling an electric four wheel drive hybrid vehicle includes steps of: receiving, by a controller, a longitudinal acceleration of the hybrid vehicle corresponding to a demand torque of a driver of the hybrid vehicle; and determining, by the controller, a torque distribution ratio between a front wheel drive torque and a rear wheel drive torque of the hybrid vehicle based on a weight moving ratio of the hybrid vehicle corresponding to the received longitudinal acceleration.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.