Title:
DRIVEABILITY CONTROL SYSTEM FOR A MOTOR VEHICLE AND CORRESPONDING CONTROL METHOD
Document Type and Number:
WIPO Patent Application WO/2015/078978
Kind Code:
A3
Abstract:
The invention relates to a driveability control system for a motor vehicle, which includes: means for determining the slip of at least one of the vehicle wheels relative to the ground; calculating means (26) capable of emitting a ramp signal to correct the torque to be transmitted to at least one of the vehicle wheels; and means for correcting the torque to be transmitted to said wheel in accordance with the correction signal. The means for determining slip include a measurement means for measuring the reference torque transmitted to the wheel prior to its slipping, the calculating means including a means for storing the reference torque and for calculating the correction signal on the basis of the stored reference torque.
Inventors:
GONCALVES GIL (FR)
PHILIPPE THIERRY (FR)
PHILIPPE THIERRY (FR)
Application Number:
PCT/EP2014/075837
Publication Date:
September 24, 2015
Filing Date:
November 27, 2014
Export Citation:
Assignee:
RENAULT SA (FR)
International Classes:
B60K28/16; B60W30/18
Foreign References:
| FR2645084A1 | 1990-10-05 | |||
| US5018595A | 1991-05-28 | |||
| US5754967A | 1998-05-19 |
Download PDF: