151182 ⎘
Control functions within change-speed- or reversing-gearings for conveying rotary motion characterised by the signals used the signals being electric; Elements specially adapted for electric control units, e.g. valves for converting electrical signals to fluid signals Proportional solenoid valve
HYDRAULIC CONTROL APPARATUS OF AUTOMATIC TRANSMISSION, AND VEHICLE
#2Filter band assembly for solenoid-actuated valve
#3Hydraulic circuit for transmission
#4Control device and control method for actuator
#5Control device and control method
#6Transmission hydraulic control system
#7Pressure control valve including a compensating chamber
#8Control device for automatic transmission
#9Method of controlling a hydraulic control system for a dual clutch transmission
#10Valve, in particular pilot-operated proportional pressure control valve
#11Adaptive control systems and methods for transmission solenoids
#12Transmission systems and methods
#13Method of controlling a hydraulic control system for a dual clutch transmission
#14Hydraulic control apparatus for automatic transmission
#15Solenoid valve apparatus
#16Transmission clutch control device
#17SLIDE VALVE FOR HYDRAULIC CONTROL IN A MOTOR VEHICLE AUTOMATIC TRANSMISSION
#18Bleed-type electromagnetic valve
#19Dynamic pressure control system with solenoid valve command current trimming
#20Control system for automatic transmission
#21Control unit for controlling the electric current of a solenoid control valve in a manner that is robust with respect to the voltage ripple of a vehicle electrical system and associated method
#22Concept for using software/electronics to calibrate the control system for an automatic transmission
#23Hydraulic over/undershoot protection for transmission clutch control
#24Method and apparatus for controlling transmission functions in a vehicle transmission
#25AUTOMATIC TRANSMISSION HYDRAULIC PRESSURE CONTROL APPARATUS
#26Proportional pressure control valve comprising a pressure jump in the characteristic p/l curve thereof
#27Proportional pressure control valve
#28Closed loop adaptive fluid control system and method
#29Apparatus for testing automatic transmission solenoid valves
#30Hydraulic control device for vehicular automatic transmission
#31Proportional pressure control valve
#32Three-way bleed type proportional electromagnetic valve
#33Proportional pressure control valve