About 42 results
https://drivepatents.com/patents/971267 · 20 Aug 2014
A clutch torque of a clutch which had been an unselected clutch and has newly become a selected clutch as a result of switching is increased from zero to a "selected-side torque." A clutch torque of a clutch which had been the selected clutch and has newly...
https://drivepatents.com/patents/978532 · 12 Feb 2014
A vehicle includes a slip detection section arranged to detect a slip of a driving wheel based on the rotation speed of the driving wheel and the vehicle speed, and an engine control section arranged and programmed to perform control to decrease the output...
https://drivepatents.com/patents/988957 · 10 Jul 2013
An electrically driven vehicle equipped with electric motors (1, 4) for driving or braking drive wheels (3, 6), and an electric motor controller (33) for controlling the electric motors includes: wheel speed detectors (9 to 12) for detecting the wheel spee...
https://drivepatents.com/patents/985896 · 6 Mar 2013
An object is to provide a control device of a vehicle engine enhancing the start-up performance in the situation where the vehicle is difficult to start. It is provided with the start-up difficulty determining means 82 that determines whether the vehicle i...
https://drivepatents.com/patents/985975 · 20 Feb 2013
The drive system (A) has an axle (3.1) which is driven over a drive train (4) and another axle (3.2) which is assigned a hydraulic motor for driving two wheels (1,2) of the motor vehicle. A braking system (9) is provided, which acts as locking differential...
https://drivepatents.com/patents/994120 · 9 Jan 2013
An object of the invention is to increase the recovered kinetic energy as much as possible in a regeneration control system for a vehicle that converts the kinetic energy of a wheel into electrical energy while the vehicle is decelerating. To achieve the o...
https://drivepatents.com/patents/997132 · 17 Oct 2012
An object is to provide a motorcycle that sets a target slip value based on an accelerator operation by a driver, and is able to prevent sharp drop of the output torque of the drive power source and to obtain comfortable riding during execution of traction...
https://drivepatents.com/patents/997650 · 3 Oct 2012
Object To provide a technology by which, before an actual anti-slip control is conducted, a driver is preliminarily given slip information and is thereby enabled to confirm driving conditions. Solving Means A comparative example is shown in (a) of the figu...
https://drivepatents.com/patents/999862 · 1 Aug 2012
Provided is a vehicle transmission apparatus including dual clutch transmission capable of improving travel stability even when running on a rough road. The apparatus comprises input shafts and output shafts to which rotational power from the input shafts ...
https://drivepatents.com/patents/1001611 · 6 Jun 2012
In an aspect of the invention there is provided a control method for a vehicle travelling on a surface, the vehicle having a vehicle powertrain for generating and delivering power to the vehicle wheels, the method including: measuring one or more parameter...