About 42 results
https://drivepatents.com/patents/1387293 · 27 Aug 2025
A driving force adjusting device includes an input unit configured for receiving an input of a selection distribution ratio, which is a ratio of driving force generation of front wheels and rear wheels selected by a user, a receiving unit configured for re...
https://drivepatents.com/patents/1400600 · 27 Mar 2024
A computer implemented method for controlling at least one driven and/or braked wheel (102) of a heavy-duty vehicle (100), the method comprising obtaining a motion request (a, F) indicative of a desired longitudinal acceleration and/or longitudinal force a...
https://drivepatents.com/patents/940017 · 27 Jul 2016
In a slip control device for an electric vehicle, a slip control section (28) is provided which is configured to perform, in a control repetition cycle, a series of slip control of determining whether or not a slip state has occurred, on the basis of the n...
https://drivepatents.com/patents/943111 · 18 May 2016
A slip control device for an electric vehicle which accurately determines slippage occurrence with only a rotation angle sensor for motor rotation control and perform rapid control to eliminate the slippage, is provided. A threshold calculation module (21)...
https://drivepatents.com/patents/944785 · 13 Apr 2016
A slip control device for an electric vehicle which errorlessly determines slippage occurrence with only a rotation angle sensor for motor rotation control and perform rapid control to eliminate the slippage, is provided. A threshold calculator 21 calculat...
https://drivepatents.com/patents/957811 · 9 Sep 2015
An object of the present invention is to provide a vehicle control device that is capable of effectively suppressing drive slip even in a case where a speed reduction mechanism and a drive shaft are provided between a motor and a driving wheel. In the pres...
https://drivepatents.com/patents/950807 · 20 May 2015
A vehicle (1) includes a wheel (3), an electric motor (13) that drives the wheel (3), a drive torque operator (20, 28) that is operated by an operator, a slip detection unit (50) that detects a slipping state of the wheel (3), a torque command value calcul...
https://drivepatents.com/patents/962170 · 1 Apr 2015
A parameter calculation part (390) calculates an adaptive gain coefficient 'k' for the road surface conditions of the road being traveled upon, on the basis of a frictional coefficient µ and a slip ratio » sent from an acquisition part (310) and a coeffi...
https://drivepatents.com/patents/968401 · 22 Oct 2014
A method and an arrangement for preventing slip in a wheeled vehicle having two or more driving wheels that are operated with electric motors. The electric motor of each driving wheel of the vehicle comprises a torque limit applicable to limit torque of th...
https://drivepatents.com/patents/969283 · 1 Oct 2014
An antiskid apparatus to be mounted on a parallel-hybrid type vehicle is provided so as to reliably avoid slip of the driving wheel and to achieve smooth driving. In the antiskid apparatus for a hybrid vehicle, control section 120 controls generator 66 so ...