Patents
Patents for F02D 29 - Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto (16,216)
01/1993
01/26/1993CA1313242C Engine governor eddy-current damper mechanism and method
01/19/1993US5181175 Drive wheel slip control system for vehicle
01/14/1993DE4222457A1 Internal combustion engine throttle valve controller - incorporates electric motor with angle sensor allowing gradual closure of throttle irrespective of accelerator pedal depression
01/07/1993EP0435976B1 Process for metering fuel in internal combustion engines
01/05/1993US5176234 Method of regulating the operation of automatic clutches
01/05/1993US5176118 Apparatus for controlling internal combustion engine
12/1992
12/29/1992CA1312115C Spark timing control for marine propulsion devices
12/16/1992EP0517705A1 Process for changing a step-by-step variable gear.
12/15/1992US5170859 Constant-speed cruising system for a vehicle
12/08/1992US5170065 Engine speed control apparatus
12/08/1992US5168776 Shift control system and method for automatic transmissions
11/1992
11/17/1992US5164902 For a motor vehicle
11/17/1992US5163399 Method for adjusting engine output power to compensate for loading due to a variable capacity air conditioning compressor
11/12/1992WO1992008629A3 Circuit arrangement for a drive slip control system with brake and/or engine engagement
11/11/1992EP0512728A2 Smooth upshift control method/system
11/11/1992EP0512726A2 Driveline torque limit control strategy using engine control
11/11/1992EP0512708A2 Compound power downshift method/system
11/11/1992EP0512706A2 Throttle control fault detection and tolerance method/system
11/10/1992US5161507 Throttle control apparatus
11/04/1992EP0511473A2 Drive slip control system
11/03/1992US5159990 Wheel slippage control apparatus in motor vehicle
10/1992
10/28/1992EP0510590A1 Control device for an internal combustion engine and a continuously variable transmission
10/28/1992EP0436567B1 Drive slip control system
10/21/1992EP0509070A1 Drive slip control system
10/20/1992US5157611 Traction control system for four-wheel steerable vehicle
10/14/1992EP0508643A1 Traction control system
10/14/1992EP0508642A1 Traction control system and method
10/14/1992EP0508640A1 Wheel spin detection and traction control
10/13/1992US5155687 Cruise control apparatus and method
10/13/1992US5154151 Method and apparatus for controlling engine torque and wheel spin
10/08/1992DE4111123A1 Regulating device for vehicle drive system - has foot pedal, for simultaneous control of drive engine and hydraulic pump
10/07/1992CN1065124A Digital control hydraulic transmission free piston internal-combustin engine and its control method
09/1992
09/30/1992EP0426732B1 A device for controlling drive-train slippage
09/23/1992EP0505013A2 Apparatus for controlling rotational speed of prime mover of a construction machine
09/22/1992US5150045 Electric automobile
09/22/1992US5150034 Automatically charging system for electric automobile
09/22/1992US5148884 Slip control system for automotive vehicle
09/16/1992EP0503088A1 Rotary speed control system for engine
09/03/1992DE4205068A1 Traction controller for wheel spin prevention on motor vehicle - responds to disturbance with ignition retardation until road speed begins to fall irrespective of throttle opening
09/02/1992EP0501346A2 Travel control apparatus for a motor vehicle
08/1992
08/26/1992EP0499947A1 Method for the determination of the speed of a vehicle with slip-controlled wheels
08/25/1992US5141089 System for controlling coupling force of a fluid coupling
08/20/1992WO1992014046A1 System for controlling revolution frequency of prime mover in hydraulically driven vehicle
08/20/1992DE4204310A1 Vehicular wheel-slip controller with two friction-dependent thresholds - operates on auxiliary throttle valve and driven-wheel brakes to reduce traction in advance of braking
08/18/1992US5140206 Actuator for automotive vehicles
08/12/1992EP0498174A2 Traction Control System
08/11/1992US5136897 Smooth upshift control method/system
08/06/1992WO1992013185A1 Method and device for closed-loop control of the power of an internal combustion engine propelling a motor vehicle
08/05/1992EP0497095A2 Process for adaptation of slip levels in a control system of traction slip and/or brake slip, to the tyres of an automative vehicle, and arrangement for working of this process
08/05/1992EP0352276B1 Drive slip-regulating system
07/1992
07/29/1992EP0495797A1 Wheel slip regulating system.
07/28/1992US5133228 Control system for supercharging engine equipped with automatic transmission
07/28/1992US5133227 Method of power-on downshifting of automatic transmission interrelated with temporary torque down of engine
07/28/1992US5133188 Supercharged engine
07/28/1992CA1305638C Engine governor friction damper and method
07/21/1992US5131730 Hydraulic brake system with anti-skid system and traction control for a vehicle
07/21/1992US5131294 Line pressure control system for automatic transmission
07/21/1992CA1305545C Vehicle wheel slip control system
07/15/1992EP0494517A2 Method of and apparatus for controlling wheel spin
07/08/1992EP0493911A2 Method of and apparatus for controlling wheel spin
07/08/1992EP0493910A2 Method of and apparatus for detecting wheel spin
07/08/1992CA2054981A1 Method for adjusting engine output power to compensate for loading due to a variable capacity air conditioning compressor
07/07/1992US5127487 System and method for automatically controlling a vehicle speed to a desired cruise speed with a release function
07/07/1992CA1304806C Method of preventing vibration noise in change-speed gearboxes, in particular of motor vehicles
06/1992
06/30/1992US5125471 Automatic car-speed controller
06/30/1992US5125292 Control system for a power train
06/30/1992CA1304474C Control and method for controlling amt system including manually operated engine compression brake
06/23/1992US5124922 System and method for controlling engine output to suppress slips on wheels applicable to automotive vehicle
06/23/1992US5123389 Controlling system for vehicle-carried internal combustion engine
06/17/1992EP0490627A2 Shift control system
06/17/1992DE4040219A1 Measurement system for motor vehicle e.g. for accelerator pedal position - has variable end values in electronic control system for more comfortable and reliable operation
06/11/1992WO1992009449A1 Process for controlling the torque of an internal combustion engine
06/11/1992WO1992009448A1 Method of controlling the operation of a propulsion unit consisting of an internal-combustion engine and an automatic gearbox
06/09/1992US5121323 Automatic vehicle speed control device
06/09/1992US5119696 Jolt control system for drive system
06/03/1992EP0488404A2 Engine output torque control system
06/03/1992EP0488052A2 Running state control system for a vehicle
06/02/1992US5119299 Slip control for automotive vehicle with variable engine speed variation characteristics
06/02/1992US5117933 Drive slip regulating system for a four-wheel drive vehicle
06/02/1992US5117632 Method of operating a drive unit
05/1992
05/29/1992WO1992008629A2 Circuit arrangement for a drive slip control system with brake and/or engine engagement
05/29/1992WO1992008625A1 Drive slip control system
05/27/1992EP0486878A1 An acceleration slip control device for a vehicle
05/27/1992DE4138822A1 Vehicle rolling resistance measuring appts. - derives value from measured engine output torque and acceleration
05/27/1992DE4037248A1 Fahrgeschwindigkeits-regelvorrichtung fuer ein kraftfahrzeug Drive speed regulating system for a motor vehicle
05/27/1992DE4037237A1 Verfahren zum betreiben einer aus brennkraftmaschine und automatischem getriebe bestehenden antriebseinheit Method for operating an internal combustion engine and consisting of an automatic transmission drive unit
05/27/1992DE4037092A1 Verfahren zur steuerung des drehmoments einer brennkraftmaschine A method of controlling the torque of an internal combustion engine
05/21/1992DE4036742A1 Schaltungsanordnung fuer ein antriebsschlupfregelungssystem mit bremsen- und/oder motoreingriff Circuit arrangement for a drive slip control system with brake motor intervention and / or
05/20/1992EP0485779A2 An acceleration slip control device for a vehicle
05/19/1992US5113963 Drive slip control system
05/19/1992US5113821 Vehicle speed governor
05/19/1992US5113721 Method and apparatus for controlling a motor vehicle drive train
05/14/1992WO1992007744A1 Drive slip control system
05/14/1992WO1992005985A3 Drive slip-control system
05/14/1992DE4035531A1 Antriebsschlupfregelsystem Traction control system
05/13/1992EP0389497B1 Drive slip regulating system
05/12/1992US5111789 Method for controlling torque of a pump
05/12/1992US5111788 Rotation speed control device of an internal combustion engine
05/12/1992US5111784 Apparatus for reducing vibrations of the body of a vehicle
05/07/1992DE4034816A1 Antriebsschlupfregelsystem Traction control system