About 19 results
https://drivepatents.com/patents/1380359 · 2 Apr 2026
In general, this disclosure relates to a system and method of control for driveline actuators (DLAs) in the powertrain of an electric vehicle to perform shifting between two-wheel drive (2WD) and four-wheel drive (4WD) configurations. Sequential and overla...
https://drivepatents.com/patents/1386391 · 1 Apr 2026
A snow thrower includes a body including a working assembly; a handle used for a user to hold and connected to the body; a power supply device for providing the snow thrower with electrical energy; an electric motor for driving the snow thrower to move; a ...
https://drivepatents.com/patents/1377873 · 8 Jan 2026
Disclosed is a drive system torque control apparatus of an electric vehicle including a controller configured to generate torque commands to apply a driving torque to rear wheels to control the vehicle in a drift driving state, based on a demand torque, an...
https://drivepatents.com/patents/962652 · 4 Mar 2015
Provided is an inverter unit that is used in an electric vehicle having a left motor for causing a drive wheel on the left side to rotate and a right motor for causing a drive wheel on the right side to rotate, the inverter unit being used as either a left...
https://drivepatents.com/patents/968354 · 22 Oct 2014
A method and an arrangement for limiting slip in a wheeled vehicle having two or more driving wheels that are operated with electric motors, the method comprising determining a speed (v1, v2, v3, v4) of each of the driving wheels, determining the highest s...
https://drivepatents.com/patents/971252 · 20 Aug 2014
An electric vehicle 1 capable of making a turn while leaning a vehicle body includes a front wheel, a pair of right and left rear wheels 35R, 35L provided separately from the front wheel, a support mechanism rockably supported by the vehicle body for suppo...
https://drivepatents.com/patents/971413 · 13 Aug 2014
An electric vehicle includes a non-drive wheel, a pair of right and left drive wheels 35R and 35L provided separately from the non-drive wheel, a support mechanism for supporting the pair of drive wheels to be vertically movable, a pair of motors 33R and 3...
https://drivepatents.com/patents/975983 · 23 Apr 2014
The shunting drive has a central unit and two drive units (24) that are associated with the wheels (16) of a trailer (10). Each drive unit has an electric drive motor (26) with a mechanical brake assigned. An auxiliary brake module is provided, and an addi...
https://drivepatents.com/patents/977162 · 19 Mar 2014
An axial gap type electric rotating machine includes a rotor arranged to rotate about an axis of rotation, and a stator arranged so as to face the rotor with a predetermined gap in an axial direction of the axis of rotation. The rotor includes a back yoke ...
https://drivepatents.com/patents/988928 · 10 Jul 2013
When a vehicle Ve travels, due to an input from a road surface to the left and right front wheels 11 and 12 and left and right rear wheels 13 and 14 of the vehicle, unsprung vertical accelerations are generated in unsprung portions (including the wheels 11...