About 129 results
https://drivepatents.com/patents/1085583 · 14 Jul 2004
A regeneration device includes a controller for storing a map defining a predetermined running region of a diesel engine. The controller determines if filter regeneration is required, modifies the running point of a diesel engine to a point within the pred...
https://drivepatents.com/patents/1086229 · 23 Jun 2004
A system for controlling a torque reduction at shifting for an automatic transmission is provided with actual gear-ratio detecting means for detecting an actual gear ratio out of input rotation and output rotation of the automatic transmission, and torque-...
https://drivepatents.com/patents/1086309 · 16 Jun 2004
The method involves receiving a request for controlling a speed of a propeller motor (1). A transmission ratio is calculated between a current speed of the motor and a speed of wheel (5) according to the request. A representative variable is calculated bas...
https://drivepatents.com/patents/1087986 · 21 Apr 2004
A transmitting unit transmits torque from input shaft (205) to output shaft (301), before and after gear change in the vehicle. When output shaft torque after gear change, is below target output shaft torque based on accelerator pedal position, the engine ...
https://drivepatents.com/patents/1088720 · 24 Mar 2004
The present invention relates to a multi-cylinder engine (12) having a compression ignition combustion mode, a vibration detecting sensor (5) that is preferably mounted in a cylinder block or a cylinder head (12a) is used to detect a frequency and the dete...
https://drivepatents.com/patents/1088705 · 24 Mar 2004
A shift control system for a V-belt type continuously variable transmission is provided. The shift control system comprises a controller programmed to store an actual transmission ratio of the continuously variable transmission at stop of an associated veh...
https://drivepatents.com/patents/1089171 · 3 Mar 2004
An engine torque control apparatus for controlling the output torque of an engine which is input into a vehicle transmission has a temperature sensor for detecting a temperature of oil which is supplied to the transmission and a controller for limiting the...
https://drivepatents.com/patents/1089169 · 3 Mar 2004
An engine torque control apparatus for controlling the output torque of an engine (60) connected to a transmission (40) in a vehicle has a temperature sensor (55) for detecting the temperature of oil used by the transmission (40), and a controller (50) for...
https://drivepatents.com/patents/1089477 · 25 Feb 2004
There is provided an engine torque control apparatus that is comprised of a torque-down amount calculating section to which the throttle valve opening and the engine speed are inputted and which calculates the torque-down amount based on the inputted value...
https://drivepatents.com/patents/1089802 · 4 Feb 2004
The vehicle comprises an engine (1), a transmission (8) connected to the engine (1), a detecting device (23) for detecting the current vehicle speed, a detecting device (26) for detecting the current gear position of the transmission (8), and a controller ...