Mechanical clutch for downhole tools

Method for setting a predefined position of a clutch actuator which comprises a friction spring element

Method for determining an angular position of a rotating component, in particular of an electric motor for a clutch actuation system of a vehicle

Hydrostatically operated clutch system

Clutch

Clutch

Two position actuator with sensing and control

Control apparatus for clutch driving mechanism

Method for computational determination of the oil temperature in a clutch unit

Shift change controlling apparatus

Method for controlling a clutch unit

CLUTCH-BY-WIRE SYSTEM

Method for determining the axial wear and the counterforce gradient in a multiple disk switching element

Method of controlling an electro-actuated clutch for determining the closing position

CONTROLLER FOR MULTIPLE DISK CLUTCH CONTROLLER, AND TRANSFER CASE

Clutch control device

Automatic calibration of the torque transfer touch point in an electrically actuated clutch in a hybrid vehicle

Fault tolerant clutch actuator

Double clutch for a double-clutch transmission

PTM multiplex hydraulic diagram with two position spool valve

PTM self-bleed/failsafe open system for FWD and RWD

CONTROLLING METHOD AND CONTROLLING APPARATUS FOR STARTING CLUTCH

Transmission controller and vehicle including the same

Method and device for checking the auto-opening function of an actuator-operated clutch

Process and device for monitoring the operation of a clutch moved by an actuator into the closed position and automatically moving into the open position

Process and device for the reduction of clutch-grabbing oscillations in a motor vehicle drive train

Process and device for controlling and/or regulating an automated clutch

Vehicle control apparatus

Process and device for adjusting a friction clutch located in a drive train of a vehicle and actuated by an actuator

Actuator for the actuation of a clutch and/or a gear mechanism

Low power modulating clutch control system

Method and system for determining the point of engagement of a clutch operable via an actuating device

Power transmission devices having torque transfer coupling with power-operated clutch actuator

Apparatus and procedure for the adjustment of a friction shifting element capability

Clutch control apparatus

Torque vectoring device having an electric motor/brake actuator and friction clutch

Controller, control method and control system for controlling a motor vehicle gear-type transmission

Power-operated clutch actuator for torque transfer mechanisms

Starter release

Mechanical automatic transmission apparatus

Control strategy for a dual crankshaft engine coupling arrangement

Power transmission device having torque transfer mechanism with power-operated clutch actuator

Low power modulating clutch control system

Method for adjusting an incremental path measurement unit in an actuation device of a pressure-closed clutch as well as an actuation device

Twin-clutch gearbox and method for controlling at least two clutches in a twin-clutch gearbox of a motor vehicle

Automatic transmission, control apparatus and control system

Torque transfer device having an electric motor/brake actuator and friction clutch

Twin-clutch gearbox and method for shifting an initial gear upwards into a target gear in the twin-clutch gearbox of a motor vehicle

Twin-clutch transmission and method for carrying out a gearshift in a twin-clutch transmission

Method for carrying out gear shifting in a twin-clutch gearbox

Method for adapting the clutch characteristics in a twin-clutch system

On-demand transfer case