Patents for B60K 26 - Arrangement or mounting of propulsion-unit control devices in vehicles (5,922)
04/1994
04/30/1994CA2109491A1 Vehicle retarding system
04/28/1994DE4334210A1 Computerised control of motor vehicle drive assembly - allows engine-to-flywheel transmission clutch to be re-engaged in circumstances not incurring waste of fuel
04/28/1994DE4235881A1 Set-point control of output power of vehicle propulsion unit - involves consideration of transmission losses in computation of engine control settings required to achieve desired final drive torque
04/28/1994DE4235880A1 Vehicle variable parameter detection method - involves comparison of signal values on two or more signal lines to detect short circuits
04/28/1994DE4235827A1 Output power control for motor vehicle drive - requires at least one element influencing gear ratio between engine and wheel drive and having at least one controllable converter unit
04/21/1994DE4335295A1 Pedal for use in vehicle - has plate welded to pedal lever so as not to be rotatable and tongue allowing movement of plate in only one direction
04/14/1994DE4334928A1 System for equalising torque during ratio change of automatic gearbox - has sensors for establishing torque before and after change for comparison with stored characteristics related to main vehicle parameters
04/14/1994DE4234190A1 Control pedal mounting in cabin of vehicle such as tractor - has gas pedal hinged from steering pedestal with projected form to be in line with others
04/07/1994DE4232973A1 Adjusting torque of four stroke IC engine with throttle valve - involves establishing whether gear changing is activated with automatic drive and if gear change is determined, specifying desired torque for non-gear changing.
04/05/1994USRE34574 Accelerator control apparatus
03/1994
03/31/1994WO1994006651A2 Process and device for controlling the control system of a motor vehicle drive
03/31/1994DE4231821A1 Steuereinrichtung für Kraftfahrzeuge Control means for motor vehicles
03/30/1994EP0589666A1 A linear link selectively providing for lost motion
03/29/1994US5297650 Electrically-driven motor car with an externally-operated parking device
03/24/1994DE4231227A1 Hysteresis-free control of positioner in motor vehicle - involves periodic alternation of values of controlling signal adjusted by feedback from position-sensing device
03/23/1994CN2159340Y Vehicle accelerator and brake pedals assembly
03/22/1994US5295415 Torque control apparatus for engine and automatic transmission
03/03/1994DE4305737A1 Vehicle speed regulation device - uses detected accelerator pedal depression combined with vehicle speed and acceleration to control engine output
03/03/1994DE4228893A1 System for controlling travel dynamics of road vehicle e.g. for ABS or ASR - has sensors for determining longitudinal, transverse or sheer coupled to and physically combined with evaluation unit in module, and separates further evaluation units for activating actuators from module
03/01/1994US5289736 Steering wheel rotating apparatus for physically handicapped persons
02/1994
02/15/1994US5285757 Arrangement for controlling an actuable element in a motor vehicle having a drive unit
02/02/1994EP0580827A1 Device for controlling the output torque of an automatic gearbox.
01/1994
01/26/1994EP0579960A1 Arrangement for regulating the transmission output torque or the transmission output power in vehicles with continuously variable transmissions
01/20/1994DE4323785A1 Electronic throttle system controlling motor vehicle IC engine air intake - has electronically controlled throttle adjusting element with throttle valve and motor for producing torque for operating throttle valve and gear train
01/20/1994DE4223520A1 Fuel metering control system for IC engine - Has detectors for engine condition, acceleration demand (pedal position) and vehicle speed to control fuel enrichment
01/20/1994DE4222997A1 vehicle speed and=or engine revolution rate limiter - involves controlling engine operating parameter according to maximum permissible and measured values
01/13/1994DE4322476A1 Automatic vehicle transmission control with engine management - computing optimum running conditions and selecting optimum gear ratio for fuel saving performance.
01/13/1994DE4221674A1 Verfahren und Vorrichtung zur Steuerung einer Verstelleinrichtung in einem Fahrzeug Method and apparatus for controlling an adjustment device in a vehicle
01/12/1994EP0578114A1 Pedal angle sensor for vehicles with internal combustion engine
01/11/1994CA1325955C System for controlling the ground speed and direction of travel of an off-road vehicle
01/05/1994DE4221768A1 Electronic servo control for throttle return - has self-adjusting control with correction signal added to position control signal
12/1993
12/29/1993EP0458902A4 Motor vehicle control system
12/23/1993DE4304779A1 Drive torque control for motor vehicle - monitors drive train operating condition and feeds signals to electronic controller to maintain correct condition
12/14/1993US5269273 Throttle body with an actuator for autodrive
12/02/1993DE4316107A1 Car engine output open loop control system - has detectors for accelerator pedal position, tractive force at wheels and travelling resistance to determine engine output
12/01/1993EP0416039B1 Accelerator pedal position sensor
12/01/1993CN2147987Y Electric control system for sweeper
11/1993
11/30/1993US5265494 Automobile accelerator cable effort incrementing device
11/25/1993DE4216963A1 Control unit for vehicle adjuster system - has controller coupled to servo actuator that control gas pedal with monitoring switch providing feedback for safe operation.
11/25/1993DE4216805A1 Hand operated control for vehicle brake and accelerator pedals - uses press or pull handgrip to move pedals about their swivel points
11/25/1993DE4216764A1 Speed reduction system for road vehicle - has pneumatic accelerator pedal actuator that is controlled by speed difference and with override provided by foot pressure.
11/23/1993US5263385 Speed control system for a working vehicle having a stepless transmission
11/16/1993US5261291 Ergonomic apparatus for controlling a vehicle
11/10/1993EP0569053A1 Motor vehicle, particularly small tractor, with brake that can be blocked in a park position
11/09/1993US5260877 Method and arrangement for controlling an internal combustion engine with a detecting device utilizing two sensors for generating signals which change in mutually opposite directions
11/02/1993CA1323806C Accelerator control apparatus
10/1993
10/14/1993WO1993019948A1 Set of motor vehicle controls for the assistance of invalid drivers
10/12/1993US5251722 Rear-discharge concrete mixer having rear-end transmission control
10/07/1993DE4210626A1 Change-down control in automatic vehicle transmission - giving min. angular deceleration of engine on attaining equal speeds of input and output transmission shafts
09/1993
09/21/1993US5245966 Control system for a drive unit in motor vehicle
09/08/1993EP0558536A1 Process for controlling the torque of an internal combustion engine.
09/07/1993US5241936 Foot pedal arrangement for electronic throttle control of truck engines
09/02/1993DE4206381A1 Throttle flap adjustment device for IC engine - has potentiometric or similar flap position sensor, offset to one side of throttle housing for accessibility
08/1993
08/26/1993DE4304153A1 IC engine idling speed adjustment - uses higher idling speed for ancillary set drive at constant reduction
08/24/1993US5237891 Electronic foot pedal having improved biasing arrangement
08/19/1993WO1993016303A1 Device for controlling the output torque of an automatic gearbox
08/19/1993DE4302500A1 Transmission control for vehicle with automatic mode - has engine stopped and restarted to reduce emission products and to save fuel according to programmed control
08/19/1993DE4204401A1 Einrichtung zur steuerung des abtriebsmoments eines automatischen schaltgetriebes Means for controlling the output torque of an automatic transmission
08/12/1993DE4203367A1 Throttle pedal retention element for accurate hysteresis force - has compound spring mechanism that provides required hysteresis effect and transient force for kick down control
08/04/1993EP0553192A1 Operation of servo devices for driving a motor vehicle-control, arrangement and method.
08/04/1993CN1074867A Trackless vehicle with electric commutator and control handle
07/1993
07/22/1993DE4300940A1 Operating element for acceleration system, e.g. for diesel engine driven shovel - has housing and drive part with reversible rotating motor having RPM redn. unit
07/20/1993US5229957 Method for tolerance compensation of a position transducer
07/20/1993US5228360 Cruise/speed control system for hydrostatic drive
07/06/1993USRE34302 Accelerating pedal for electronic throttle actuation system
06/1993
06/27/1993WO1993012949A1 Power control assistance device for motor vehicles
06/27/1993CA2126676A1 Power control assistance device for motor vehicles
06/24/1993DE4243373A1 Pedal mechanism for vehicle cab - has lever arrangement which permits vertical downward movement of pedal
06/24/1993DE4141592A1 Roadmaking machine with electronic course and speed controls - which can be bypassed when necessary by concealed switch connecting selectors directly to operative control elements
06/17/1993DE4221044A1 Torque regulator for motor vehicle IC engine with automatic transmission - uses torque regulation characteristic for each different gear ratio to control throttle in engine air intake
06/09/1993DE4140328A1 Equipment improving starting of motor vehicle - has clutch sensor warning engine control unit about imminent engagement, increasing idle speed and air flow.
06/03/1993DE4139429A1 Motorcycle engine speed control - involves grip tube of twist grip which can be fixed via stop shoulder to handlebar to give constant throttle opening
05/1993
05/25/1993US5214358 Motor vehicles
05/12/1993EP0540811A2 Positioning device for throttle valve
05/04/1993US5207289 Foot pedal with angular adjustment
04/1993
04/29/1993DE4134876A1 Throttle flap adjuster in combustion engine inlet manifold - has emergency position adopted after electrical failure, whereby by=pass is opened by action of return spring
04/22/1993DE4134668A1 Vehicle manual controller idle setting determination system, e.g. of accelerator - has sensors to determine controller settings, and data storage for controller idle conditions when control unit has detected specific conditions
04/21/1993EP0401288B1 Accelerator control apparatus
04/21/1993CN1071228A Automatic starting circuit structure of automotive two-track telecontrol engine
04/20/1993US5203214 Engine throttle linkage with motion-reversing feature
04/15/1993WO1993007020A1 Non-trackbound vehicle with an electrodynamic converter and a hand throttle
04/14/1993EP0536826A1 Throttle cable linkage
04/14/1993EP0536557A1 Apparatus for controlling the ouput power of a motor vehicle
04/13/1993US5201250 Motor vehicle
04/13/1993US5201245 Drive control system for an automobile
04/13/1993CA2008659C Remote control lever module
04/09/1993CA2079635A1 Throttle cable linkage
04/08/1993DE4133014A1 Nicht-spurgebundenes fahrzeug mit elektrodynamischem wandler und fahrhebel Non-track-guided vehicle with electrodynamic transducer and drive lever
04/01/1993WO1993005976A1 Rear-discharge concrete mixer having rear-end transmission control
04/01/1993DE4131315A1 Accelerator pedal stop unit for motor vehicle - has fixed bolt with sleeve coupled by engagement of ribs when parts are in required position.
04/01/1993CA2119350A1 Rear-discharge concrete mixer having rear-end transmission control
03/1993
03/18/1993DE4229263A1 Dividing wall for front of car - provides hole to allow access in engine compartment to pedal lever joint
03/17/1993CN1069938A Method for changing vehicle speed and vehicle for applaying method
03/16/1993US5193640 Vehicle safety system for driver pedal misapplication
03/04/1993WO1993003940A1 Process for changing the speed of a vehicle and vehicle for implementing the process
03/04/1993DE4128627A1 Verfahren zur veraenderung der geschwindigkeit eines fahrzeuges und fahrzeug zur durchfuehrung dieses verfahrens Process for the change in the speed of a vehicle and the vehicle for implementing this method
03/03/1993CN1069457A Vehicle steering control device
02/1993
02/23/1993US5188001 Accelerator pedal device
02/11/1993DE4126369A1 Idling speed control system for IC engine - has driver operated pedal to control system if electric control system should fail
02/11/1993DE4126368A1 Throttle control for vehicle IC engine with two parallel throttle valves - has servo-drive on secondary throttle valve to control idling speed and take=up pedal travel slack
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