About 7 results
METHOD AND APPARATUS TO MECHANICALLY LOCK TWO OR MORE ELECTRIC MOTORS FOR INCREASED VEHICLE TRACTION
https://drivepatents.com/patents/1378599 · 19 Feb 2026
An electrified powertrain for a vehicle includes first and second electric motors, first and second gearbox assemblies, a coupling assembly and a controller. The first electric motor includes a first stator, a first rotor and a first output shaft. The seco...
https://drivepatents.com/patents/956346 · 28 Oct 2015
A vehicular shift operation apparatus that includes a manual transmission including an input-side sub-transmission and an output-side sub-transmission, and that is capable of preventing overrun or underrun due to erroneous shift operation, is provided. The...
https://drivepatents.com/patents/978536 · 12 Feb 2014
In a hybrid vehicle provided with a continuously variable electric transmission mechanism capable of sequential shift mode, a minimum engine rotational speed is specified for each gear specified in the sequential shift mode so that the lower the gear, the ...
https://drivepatents.com/patents/982668 · 30 Oct 2013
The present invention relates to a method for automatically controlling a transmission of a wheel loader, and more particularly, to an automatic control method for allowing a kickdown to be automatically performed in a specific stage such as excavation ope...
https://drivepatents.com/patents/1003555 · 11 Apr 2012
[Problem] A two-wheel †’ four-wheel drive switching for a traction-transmitting part time four-wheel drive vehicle in which a gear clutch for separating one of auxiliary driving wheels from a drive train is equipped can be carried out under a shock red...
https://drivepatents.com/patents/1005848 · 25 Jan 2012
The method involves providing a clutch i.e. jaw clutch (10), with two clutch parts (10a, 10b). One of the clutch parts is accelerated by a motor for reducing rotational speed difference between the clutch parts by simultaneous activation of an actuator (20...
https://drivepatents.com/patents/1101823 · 11 Sep 2002
A motor vehicle includes a system having a pedalbox 12 in communication with a vehicle seat 16 via an adjustable floor mechanism 22 that extends therebetween. The pedalbox and seat positions are adjustable in the vertical and/or horizontal directions to ac...