| Patents for B60W 30 - Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units (25,041) |
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| 10/28/1993 | WO1993021615A1 Method for supervising the level of alertness of a person |
| 10/28/1993 | WO1993021031A1 Improvements in or relating to control systems for drivelines including continuously-variable-ratio transmissions |
| 10/28/1993 | DE4310618A1 Vehicular radar equipment sounding successive approach signals - introduces time of silence with predetermined min. duration between cessation of urgent warning and resumption of cautionary one |
| 10/27/1993 | EP0567013A1 An inter-vehicle distance detecting device |
| 10/26/1993 | US5257193 Method of automatically changing the speed stage of a construction vehicle based on vehicle loading |
| 10/19/1993 | CA1323412C Control of engine speed with automatic transmission |
| 10/14/1993 | WO1993019948A1 Set of motor vehicle controls for the assistance of invalid drivers |
| 10/13/1993 | EP0565257A1 Enhanced semi-automated mechanical transmission system |
| 10/12/1993 | US5253050 Trigonometrical |
| 10/11/1993 | CA2092463A1 Enhanced semi-automated mechanical transmission system |
| 10/07/1993 | DE4310354A1 Automatic braking system for road vehicles with early warning - has processor for interpreting sensor signals to determine when safe distance limit is exceeded and for signalling driver of imminent action |
| 10/07/1993 | DE4210626A1 Change-down control in automatic vehicle transmission - giving min. angular deceleration of engine on attaining equal speeds of input and output transmission shafts |
| 10/05/1993 | US5251000 Apparatus for measuring a distance between two running vehicles using light wave |
| 10/05/1993 | US5249484 Apparatus for controlling shifting of vehicle automatic transmission based on engine intake air quantity |
| 09/28/1993 | US5249157 Collision avoidance system |
| 09/28/1993 | US5249128 System and method for determining the distance to an energy emitting object |
| 09/28/1993 | US5249027 Inter-vehicle distance measuring system |
| 09/28/1993 | CA1322584C Semi-automatic mechanical transmission control and control method |
| 09/23/1993 | DE4236301C1 Stepless, hydraulically adjustable belt drive with sliding cone discs - has pipes from control valve connected together by short-circuiting pipe opened only when pump is stopped |
| 09/23/1993 | DE4209091A1 Motor vehicle engine torque redn. during gear change - involves computation of angular momentum change to be achieved by increase or decrease in engine speed |
| 09/23/1993 | DE4208782A1 Goods vehicle drive with stepless hydrostatic-mechanical transmission - has computerised electronic control of diesel engine exhaust turbocharger and hydraulic retarder |
| 09/23/1993 | DE4208012A1 Verfahren zur einstellung der fahrgeschwindigkeit eines kraftfahrzeugs A method for setting the driving speed of a motor vehicle |
| 09/22/1993 | EP0561353A1 Inter-vehicle distance measuring system |
| 09/22/1993 | CN1076411A Enhanced automated splitter shifting control |
| 09/21/1993 | US5245966 Control system for a drive unit in motor vehicle |
| 09/08/1993 | EP0559342A2 A method and an apparatus for controlling a car equipped with an automatic transmission having a lockup clutch |
| 09/08/1993 | EP0558536A1 Process for controlling the torque of an internal combustion engine. |
| 09/07/1993 | US5243527 Torque-reducing engine control apparatus with emergency switching stage operable as a function of the drive engine operating point |
| 09/01/1993 | EP0558027A1 Inter-vehicle distance detecting device |
| 09/01/1993 | EP0558026A1 An obstacle detecting device for a vehicle |
| 09/01/1993 | EP0557299A1 Method of controlling the operation of a propulsion unit consisting of an internal-combustion engine and an automatic gearbox. |
| 08/31/1993 | US5239895 Engine control method and arrangement |
| 08/24/1993 | CA2043607C Coast-sync-coast downshift control method for clutch-to-clutch transmission shifting |
| 08/19/1993 | WO1993016397A1 Electromagnetic detection system for parking operation |
| 08/19/1993 | DE4302500A1 Transmission control for vehicle with automatic mode - has engine stopped and restarted to reduce emission products and to save fuel according to programmed control |
| 08/19/1993 | CA2129673A1 Electromagnetic detection system for parking operation |
| 08/17/1993 | US5235876 Change gear control device using acceleration and gear ratio as parameters for automatic transmission in motor vehicle and the method therefor |
| 08/17/1993 | CA1321304C Hydraulic control method for continuously variable speed change gear mechanism for a vehicle and a drive control method for a pressure valve thereof |
| 08/12/1993 | DE4202737A1 Electromagnetically controlled automatic transmission for motor vehicle - has processor controlled solenoids for gear change and for clutch drive |
| 08/10/1993 | US5234071 Travel control apparatus for motor a vehicle |
| 08/10/1993 | US5233888 Method and system of controlling shift of transmission speed ratio for gas turbine engine vehicle |
| 07/29/1993 | DE4202200A1 Friction clutch actuator for IC engine powered motor vehicle - removes integral component of positioning control signal when sum and integral component are of opposite sign |
| 07/28/1993 | EP0552557A1 Enhanced control method and system for the shifting of an automated splitter transmission |
| 07/27/1993 | US5230400 Vehicle cruise control system |
| 07/20/1993 | US5228368 Control system for supercharged engine/automatic transmission combination |
| 07/20/1993 | US5228367 Control system for automotive engine with automatic transmission |
| 07/20/1993 | CA1320413C Hand control |
| 07/14/1993 | EP0550852A1 Apparatus and method for detecting and warning of possible collision with rear of vehicle in front |
| 07/14/1993 | EP0550447A1 A method for controlling an internal combustion engine fitted in a motor vehicle. |
| 07/13/1993 | CA1320077C Lost motion end fitting |
| 07/08/1993 | WO1993012948A1 Controller for running vehicle at constant speed |
| 07/08/1993 | WO1993012947A1 Controller for running a vehicle at a constant speed |
| 07/07/1993 | EP0550222A2 Touch point identification for automatic clutch controller |
| 07/07/1993 | EP0549909A2 Warning apparatus for a vehicle |
| 07/06/1993 | US5224393 Electronically controlled transmission and steering wheel located shift mechanism |
| 06/30/1993 | EP0549001A2 Method and apparatus for managing engine torque |
| 06/30/1993 | EP0318474B1 An electronic servo change gear, for making automatic the gear change |
| 06/29/1993 | US5223907 Guard rail detecting device |
| 06/24/1993 | DE4141588A1 Vehicular speed regulator signalling approach to desired speed - improves stability of regulation by negative weighting in accordance with temporal variation of engine revolution count |
| 06/23/1993 | EP0547817A1 Control system for both engine and automatic transmission |
| 06/23/1993 | EP0547565A2 Apparatus for measuring the distance between two moving vehicles using light waves |
| 06/22/1993 | US5222024 Method of and apparatus for controlling vehicle speed |
| 06/17/1993 | DE4221044A1 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 |
| 06/16/1993 | EP0546518A1 Inter-vehicle distance measuring device |
| 06/16/1993 | EP0468982B1 Device for motor vehicles, with forward-drive control and constant-travel-speed control |
| 06/15/1993 | US5220497 Method and apparatus for controlling high speed vehicles |
| 06/09/1993 | EP0545900A2 Method of automatically changing speed of dump truck for use as constrcution vehicle |
| 06/09/1993 | EP0545437A2 System for avoiding collision between vehicles |
| 06/09/1993 | DE4140328A1 Equipment improving starting of motor vehicle - has clutch sensor warning engine control unit about imminent engagement, increasing idle speed and air flow. |
| 06/08/1993 | US5218544 Constant-speed driving control device for motor vehicles |
| 06/08/1993 | US5218387 Eye position detecting apparatus |
| 06/08/1993 | US5217412 Continuously variable speed transmission |
| 06/08/1993 | US5217086 Control system for a vehicle |
| 06/03/1993 | DE4240557A1 Safety system for car - has steering angle, speed and cross-acceleration sensors with alarm activated by discriminator if speed in curves is dangerous |
| 06/01/1993 | US5215159 System for controlling a driving device of a vehicle |
| 06/01/1993 | US5214983 Controlling device for non-stage transmission for vehicle with fault detection |
| 05/19/1993 | EP0542349A1 Controlling powershift transmissions |
| 05/18/1993 | US5211680 Control system for engine with automatic transmission |
| 05/06/1993 | DE4136142A1 Automatic step gearbox for motor vehicle - has electromagnetic friction clutches, brake and acceleration sections, and sensor for adjustment |
| 05/04/1993 | US5207198 System for controlling the fuel quantity of internal combustion engines |
| 04/27/1993 | US5206805 Continuously variable transmission clutch control system including special start mode operation |
| 04/22/1993 | DE4134669A1 Friction clutch torque transfer point detection arrangement - corrects clutch engagement data held in memory using detected engine RPM |
| 04/21/1993 | EP0537818A1 Hydraulic control system for automatic transmissions |
| 04/21/1993 | EP0429517B1 Arrangement and process for operating a continuously variable drive unit in a motor vehicle |
| 04/20/1993 | US5204816 For controlling supply of fuel to an internal combustion engine |
| 04/20/1993 | US5203423 Vehicle constant-speed cruising device |
| 04/14/1993 | EP0536759A2 Control system for engine and automatic transmission |
| 04/13/1993 | US5201889 Power unit |
| 04/13/1993 | US5201381 Traveling speed regulating device for motor vehicles |
| 04/13/1993 | CA1316117C Work vehicle |
| 04/06/1993 | US5199399 System and method for controlling idling speed for internal combustion engine linked to belt type electro-continuously variable transmission |
| 04/06/1993 | US5199326 Idle up of engine of automobile according to elevation of transmission oil temperature |
| 03/30/1993 | US5197581 Creeper gear interlock for tractors |
| 03/30/1993 | US5197563 Constant-speed cruising control system for vehicles |
| 03/30/1993 | US5197562 Vehicle cruising control device |
| 03/24/1993 | EP0533580A1 Control method for a vehicle with automatic or semi-automatic stepped transmission |
| 03/10/1993 | EP0530381A1 Control device for internal combustion engine and continuously variable transmission |
| 03/10/1993 | EP0530380A1 Control system in hydraulically run working machine |
| 03/09/1993 | US5191953 Electronically controlled automatic transmission |
| 03/09/1993 | CA1314316C Process of modulation control of the torque of a heat engine associated with an automatic transmission |