| Patents for B60K 31 - Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator (7,893) |
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| 02/08/1990 | WO1990001115A1 Engine cruise control with variable power limits |
| 02/08/1990 | DE3823962A1 Electrical actuating element for setting the driving speed |
| 02/07/1990 | EP0256018B1 Automotive-contact sensing apparatus and method using acoustic signal |
| 01/31/1990 | EP0353072A1 Throttle control system for vehicular internal combustion engine |
| 01/23/1990 | US4896267 Electronic speed control system for vehicles, a method of determining the condition of a manual transmission clutch and of a park/neutral gear in an automatic transmission |
| 01/09/1990 | US4893243 Control device for maintaining constant speed of an automobile |
| 12/26/1989 | US4890231 Method of disabling a resume switch in an electronic speed control system for vehicles |
| 12/20/1989 | EP0347242A2 Collison avoidance system |
| 12/20/1989 | EP0347020A2 Lost motion end fitting |
| 12/20/1989 | EP0346592A1 Traction slip control and vehicle speed-limiting device |
| 12/20/1989 | EP0346497A1 Vehicle engine control unit |
| 12/19/1989 | US4887684 Vehicle speed limiting system |
| 12/13/1989 | EP0346223A1 Speed regulator for an automotive vehicle |
| 12/07/1989 | DE3819215A1 Method for limiting the speed of travel of road vehicles and device for implementing the method |
| 12/05/1989 | US4885692 Cruise control system |
| 12/05/1989 | US4884669 Motor-vehicle antirunaway system |
| 12/05/1989 | US4884649 Cruise control apparatus |
| 11/30/1989 | WO1989011406A1 Vehicle engine control unit |
| 11/28/1989 | US4884203 Method for influencing the driving speed of a motor vehicle and apparatus therefor |
| 11/21/1989 | US4882693 Automotive system for dynamically determining road adhesion |
| 11/16/1989 | WO1989011028A1 An arrangement and method for speed control |
| 11/15/1989 | EP0341399A2 Method for automatically providing propulsion parameters in the power train, including an automatic transmission, of a public transport omnibus, and installation to perform the method |
| 11/15/1989 | EP0299959B1 Vehicle operating and speed regulating system |
| 11/08/1989 | CN2047234U Automobile speed alarm |
| 11/07/1989 | US4879657 System and method for electronically controlling a vehicular engine operation having a safe function |
| 11/07/1989 | US4879655 Constant speed cruising control apparatus |
| 11/02/1989 | WO1989010473A1 Brake stop light circuitry for a vehicle having electronic diesel control |
| 10/31/1989 | US4877101 Constant-speed control device for a vehicle |
| 10/31/1989 | US4876948 Constant speed holding device for vehicle |
| 10/25/1989 | EP0338560A2 Method and apparatus for controlling internal combustion engines |
| 10/24/1989 | CA1262424A1 Electric motor servo for cruise control |
| 10/11/1989 | EP0336913A2 Process and arrangement for constant speedkeeping through actuation of a motor vehicle's braking system |
| 10/10/1989 | US4873640 Driving-speed adjusting arrangement |
| 10/10/1989 | US4872367 Lost motion end fitting |
| 10/05/1989 | WO1989009015A1 System for determining visual range |
| 10/04/1989 | EP0335333A2 System and method for controlling vehicle speed to cruise at desired speed for vehicle |
| 09/26/1989 | US4870584 System and method for automatically running a vehicle at a desired cruising speed |
| 09/26/1989 | US4870583 Constant speed cruise control system of the duty ratio control type |
| 09/26/1989 | CA1261431A1 Road and engine speed governor with power demand control |
| 09/26/1989 | CA1261032A1 Vehicle speed control device |
| 09/26/1989 | CA1260578A1 Electric motor servo control system and method |
| 09/21/1989 | DE3841783A1 Vorrichtung zum betaetigen des gashebels eines motorfahrzeuges Means for operating the motor vehicle gas lever of a |
| 09/19/1989 | US4867288 Process for actuating a motor vehicle retarding brake controlled by an electrohydraulic valve system |
| 09/19/1989 | US4867261 Vehicle speed regulating system |
| 09/19/1989 | US4867122 Throttle opening control actuator |
| 09/13/1989 | EP0331675A1 Process and system for supplying drivers of land road vehicles with route information. |
| 09/12/1989 | US4866622 Drive system for motor vehicles |
| 09/12/1989 | US4865151 Actuator and an automatic car-speed controller |
| 09/12/1989 | US4864992 Pneumatic constant-velocity running apparatus |
| 09/07/1989 | DE3806082A1 System for limiting the speed of motor vehicles |
| 09/05/1989 | US4862854 Control systems for vehicle engines |
| 09/05/1989 | US4862852 Throttle control apparatus |
| 08/30/1989 | EP0330149A2 Procedure and device for controlling the brake installation of heavy vehicles |
| 08/29/1989 | US4862367 Automatic speed control apparatus for controlling vehicle speed at set speed |
| 08/22/1989 | US4860210 Method of determining and using a filtered speed error in an integrated acceleration based electronic speed control system for vehicles |
| 08/22/1989 | US4858715 Throttle control device |
| 08/15/1989 | US4858135 Tachograph and vehicle speed control device |
| 08/15/1989 | US4856609 Constant-speed running control device for vehicles |
| 08/10/1989 | WO1989007059A1 Constant-speed running device for automobiles |
| 08/08/1989 | US4855918 Electronic vehicle speed control system having analog and digital memory circuits |
| 08/08/1989 | CA1258310A1 System for remote disabling of an internal combustion engine |
| 08/03/1989 | DE3802123A1 Safety device |
| 08/02/1989 | CN2042033U Speed limiter of motorcycle |
| 08/02/1989 | CN1034335A Process for switching gear-change of automatic transmissions of motor vehicles in dependence of temp. of cooling water |
| 08/01/1989 | US4853720 Condition adaptive-type control method for internal combustion engines |
| 07/26/1989 | EP0325298A2 Driving control apparatus for automobile |
| 07/25/1989 | US4852011 Apparatus for controlling the speed of an internal combustion engine vehicle |
| 07/25/1989 | US4850250 Brake-initiated release of an electric motor driven cruise control system |
| 07/19/1989 | CN2041260U Governor for motor vehicle |
| 07/18/1989 | US4849892 Method of determining and using an acceleration correction in an integrated acceleration based electronic speed control system for vehicles |
| 07/18/1989 | US4848502 Constant vehicle speed retaining device for motorcycle |
| 07/13/1989 | WO1989006196A1 Vehicle engine control unit |
| 07/05/1989 | EP0323066A2 Automotive system for dynamically determining road adhesion |
| 07/04/1989 | US4845622 System and method for automatically controlling cruising speed of a vehicle |
| 07/04/1989 | US4845621 Speed control apparatus |
| 07/04/1989 | CA1256762A1 Adjustable throttle connector for a vehicle speed control unit |
| 06/29/1989 | WO1989005906A1 Process and device for detecting and releasing jammed adjusting elements |
| 06/29/1989 | DE3841386A1 Constant speed of travel control device |
| 06/27/1989 | US4843553 Speed control system for a vehicle |
| 06/20/1989 | US4840245 Apparatus for controlling vehicle speed |
| 06/14/1989 | EP0320129A2 Brake-initiated release of an electric motor driven cruise control apparatus |
| 06/14/1989 | CN2039276U Speed reduction display means |
| 06/14/1989 | CN2039274U Multi-function automatic control device for automotive vehicle |
| 06/13/1989 | US4838780 Constant speed running control device for automobile |
| 06/13/1989 | US4838225 Throttle regulator |
| 05/30/1989 | US4835696 System and method for automatically controlling a vehicle speed to a desired cruising speed |
| 05/30/1989 | US4834045 Engine control system |
| 05/23/1989 | US4833612 Constant speed control for a motor vehicle |
| 05/23/1989 | US4833469 Obstacle proximity detector for moving vehicles and method for use thereof |
| 05/18/1989 | DE3836482A1 Geschwindigkeitsueberwachungseinrichtung eines kraftfahrzeuges Geschwindigkeitsueberwachungseinrichtung a motor vehicle |
| 05/16/1989 | US4831533 Speed control system |
| 05/16/1989 | US4829959 Device for controlling a throttle valve |
| 05/10/1989 | EP0315207A2 A system and method for automatically controlling a vehicle speed to a desired cruise speed with a release function |
| 05/10/1989 | CN2037323U Exceeding speed limit alarming instrument for car |
| 05/09/1989 | US4829438 System and method for automatically running a vehicle at a crusing speed |
| 05/09/1989 | US4829437 System and method for automatically controlling a vehicle speed to a desired cruising speed |
| 05/05/1989 | WO1989003780A1 PROCESS FOR CONTINUOUS DETERMINATION OF THE ADHESION COEFFICIENT $G(m) AND/OR THE SLOPE Kmu of the mu SLIP CURVE |
| 05/03/1989 | EP0314168A2 System and method for automatically controlling vehicle speed to desired cruise speed using microcomputer |
| 05/03/1989 | EP0314067A2 Constant-speed cruising control system |
| 05/03/1989 | DE3735673A1 Verfahren zur fortlaufenden bestimmung des kraftschlussbeiwerts (my) und/oder steigung k(my) der (my)-schlupfkurve Process for the continuous determination of the coefficient of adhesion (my) and / or slope k (my) of (my) -schlupfkurve |