Patents for F16H 59 - Control inputs to change-speed- or reversing-gearings for conveying rotary motion (25,993)
05/1993
05/04/1993US5207740 Control device for automatic transmission
05/04/1993US5207124 Shift control mechanism
05/04/1993US5207123 Electrohydraulic control for an automatic transmission
05/04/1993CA1317198C Dual ratio transmission shifter assembly with neutral safety switch
04/1993
04/29/1993WO1993008411A1 Automatic clutch control method and associated automatic transmission device
04/29/1993DE4135362A1 Error-correcting coding circuit for vehicular automatic transmission - has additional parity bit lines wired to control unit contg. evaluation table for three-digit codeword
04/29/1993DE4135215A1 Synchroniser for gearwheel switch gears - has centrifugal force locking members and acoustic signal warning driver of developing faulty switching
04/28/1993EP0538802A1 Position sensor for a servo-actuator, particularly for a vehicle
04/27/1993US5205191 Control system for supercharged engine equipped with automatic transmission
04/27/1993US5205180 Manual speed selector of automatic vehicle transmission
04/21/1993EP0538243A2 Apparatus for controlling gear box
04/21/1993EP0537811A1 Method of operation for an automatic transmission
04/20/1993US5204816 For controlling supply of fuel to an internal combustion engine
04/20/1993US5203440 Interlock circuit for a vehicle with an optical second drive
04/20/1993US5203235 Control system for automotive automatic transmission
04/14/1993EP0536759A2 Control system for engine and automatic transmission
04/14/1993EP0536395A1 Method of controlling speed change in hydraulically working multistage transmission
04/13/1993US5201889 Power unit
04/13/1993US5201251 Shift control apparatus for automatic transmission for vehicle
04/13/1993US5201250 Motor vehicle
04/13/1993CA1316117C Work vehicle
04/13/1993CA1316014C Method of operating an electronic automatic transmission system
04/06/1993US5199326 Idle up of engine of automobile according to elevation of transmission oil temperature
04/06/1993US5199325 Electronic shift or clutch actuator for a vehicle transmission
04/06/1993US5199312 Range section actuator control system and method for preventing damage to range section synchronizers
04/01/1993WO1993005976A1 Rear-discharge concrete mixer having rear-end transmission control
04/01/1993CA2119350A1 Rear-discharge concrete mixer having rear-end transmission control
03/1993
03/31/1993EP0534813A1 Method for correcting the control parameters of an internal combustion engine and device for implementing this method
03/30/1993US5197581 Creeper gear interlock for tractors
03/30/1993US5197356 Vehicle ignition lock and transmission shift lock control mechanism
03/30/1993US5197355 Power transmission and control
03/30/1993US5197347 Hand and foot control system for an off-highway implement
03/30/1993US5197344 Shifting arrangement for an automatic transmission
03/30/1993US5197312 Cable connector for steering lock device
03/24/1993EP0533450A1 Damper assembly for shift lever mechanism
03/24/1993EP0533370A2 Control system for vehicle automatic transmission
03/24/1993EP0532957A2 Control system for vehicle automatic transmission
03/24/1993EP0413116B1 Gear change device
03/23/1993US5197006 Automatic transmission system which minimizes shift-shock using duty cycle-controlled solenoid valves
03/23/1993US5196663 Transmission control apparatus for automotive vehicle
03/23/1993US5195387 Gear selector device for a vehicle gearbox
03/23/1993CA1314734C Method of controlling shifts in an automatic transmission
03/20/1993CA2075865A1 Damper assembly for shift lever mechanism
03/17/1993EP0532365A2 Vehicle automatic transmission control system
03/17/1993EP0532364A2 Vehicle automatic transmission control system
03/17/1993EP0532363A2 Vehicle automatic transmission control system
03/17/1993EP0531567A1 Control for automotive power train with an automatic transmission
03/16/1993US5195036 Shift control system and method for automatic transmission, including engagement time lag control
03/16/1993US5195035 Method of controlling automatic transmission with compensation for delay in response of hydraulic actuation system
03/16/1993US5193410 Range section protection valve assembly
03/16/1993CA1314458C Change speed control structure for hydraulic transmission
03/10/1993EP0530381A1 Control device for internal combustion engine and continuously variable transmission
03/10/1993EP0530380A1 Control system in hydraulically run working machine
03/09/1993US5193060 Method of hold-speed control during an upshift
03/09/1993US5191953 Electronically controlled automatic transmission
03/09/1993US5191814 Speed change control system in automatic transmission
03/04/1993WO1993004306A1 Epicycloidal gear type speed change gear
03/04/1993WO1993003957A1 Gear change lever
03/03/1993EP0529251A1 Gear lever mounting for the gear box of motor vehicles
03/03/1993EP0529138A1 Control method for the propulsion unit of a vehicle equipped with an automatic transmission
03/02/1993US5191527 Method of controlling automatic transmission with cross reference to tandem gear units in speed stage shifting
03/02/1993US5191178 Vehicular transmission sensor apparatus responsive to gear selection
03/02/1993US5190128 Lock-up control during shifting
03/02/1993US5189942 3-position actuator
03/02/1993US5189931 Electronically controlled automatic transmission
03/02/1993US5189925 Gear shift lever
03/02/1993US5189924 Control box mounted inside a housing to actuate cables, rods and the like
02/1993
02/25/1993DE4127378A1 Vehicular automatic transmission control with low lock=out mode - employs microprocessor with three input signal references as criteria for manual shift into low lower transmission ratio
02/23/1993US5189621 Electronic engine control apparatus
02/23/1993US5189611 Temperature compensation technique for a continuously variable transmission control system
02/23/1993US5188006 Shift control apparatus for automatic transmissions
02/23/1993US5188005 Method and system for improving smoothness of shifts in an automatic transmission
02/23/1993US5188001 Accelerator pedal device
02/23/1993US5187999 Manually operable park lock releasing mechanism for automatic transmission shift control device
02/23/1993US5187998 Shift lever for automatic transmission
02/23/1993CA1313778C Method of determining engine racing and method of preventing engine racing during shift in vehicular automatic transmission
02/16/1993US5186294 Control method for the engagement of a torque converter clutch
02/16/1993US5186291 Transmission for a vehicle
02/16/1993US5186069 Control device for automatic transmission
02/11/1993DE4223718A1 Gearbox switching state detector with magnet arrangement - has reed switch sensors for position of permanent magnet rigidly coupled to selection shaft
02/11/1993DE4126376A1 Monitoring sensor for temp.-dependent wear and ageing - uses material, e.g. layers of zircon and nickel@, whose speed of ageing depends on temp. and is electrically measurable
02/09/1993US5184527 Engine control system for an automotive power train including a torque converter
02/09/1993US5184523 Transmission control employing bi-directionally guided handle, with locking
02/09/1993US5184506 Transmission input shaft speed detecting apparatus utilizing oil pump pressure
02/09/1993CA1313476C Automotive gearshift indicator
02/04/1993WO1993002298A1 Device for hydrostatically regulating the rotation of an output shaft
02/04/1993DE4118519A1 Change-down prevention mechanism for vehicular automatic transmission - is engaged and disengaged by electromagnet responsive to ignition switch, tachometer, brake pedal and selector lever
02/03/1993EP0525855A1 An electronic controller for a transmission
02/03/1993EP0525419A1 Device for controlling the output power of a vehicular power unit
02/02/1993US5182970 Hydraulic control system for automatic transmission
02/02/1993US5182969 Hydraulic control device for automatic transmission
02/02/1993US5182964 Change-speed gearbox hand lever connecting device
01/1993
01/28/1993DE4121410C1 Vehicle change-speed gear position recognising appts. - has hole mask which interrupts magnetic flux from permanent magnets to reed switches fitted directly to gears and activates position indicating circuit
01/27/1993EP0524767A1 Reengagement control/method for mechanical transmission system with automatic shift implementation
01/27/1993EP0524450A2 Method for controlling actuation pressure of an actuator in an electrohydraulically controlled vehicle transmission
01/27/1993EP0413115B1 Gear change device
01/26/1993US5182710 Driving condition recognition system for an automotive vehicle and shift control system for an automotive automatic power transmission utilizing the results of vehicular driving state recognition
01/26/1993US5181592 Shift lever interlock system
01/20/1993EP0524066A1 Method and device for controlling an automatic transmission
01/20/1993EP0523106A1 Measurement of torque.