148551 ⎘
External control of clutches; Control by fluid pressure; Hydraulic circuit layouts, i.e. details of hydraulic circuit elements or the arrangement thereof Single valve for switching between fluid supply to actuation cylinder or draining to the sump
PRESSURE MODULATING CLUTCH CONTROL ASSEMBLY
#2Method for controlling a hydraulic system
#3Method for controlling a friction clutch, and torque transmission device comprising same
#4Clutch engagement booster system
#5Clutch with variable lubrication supply
#6Clutched power transmitting device with reduced lag time for actuation
#7Clutch control device
#8Fluid arrangement
#9Hydraulic Circuit and Method for Controlling a Hydraulic Circuit
#10Dual clutch apparatus
#11Clutched power transmitting device with reduced lag time for actuation
#12Hydraulic system for a vehicle
#13Hydrostatically operated clutch system
#14Clutched power transmitting device with reduced lag time for actuation
#15Clutch hydraulic system for vehicle
#16System and method for the update of fill parameters in wet clutches through cross learning
#17Power gear-shifting transmission and engineering machinery
#18Method of calibration of a hydraulically operated clutch of a continuously variable transmission using pressure between a hydrostatic pump and motor
#19Controlled gerotor actuated pre-trans parallel hybrid
#20Power takeoff lubrication devices and methods
#21Hydraulic actuating device for actuation of clutches in, in particular, a multi-clutch transmission for motor vehicles
#22Hydraulic pressure control apparatus
#23Drive system for vehicle
#24Control of torque transfer between an engine and a manual transmission
#25Adaptive method for controlling characteristics of a friction clutch actuator
#26Secondary drive device of a mobile working appliance
#27Three position control solenoid for hydraulic activation
#28Clutch control device
#29Simple action actuator with a hydraulic fast-opening valve for controlling a clutch
#30Method and apparatus for applying and releasing a clutch