| Patents for B60T 8 - Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force (38,472) |
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| 11/29/1990 | DE3917209A1 Servo-assisted activating unit for anti-lick braking system - has intermediate piston transmitting force to brake pedal by elements passing through control valve and bearing against striking plate |
| 11/29/1990 | DE3916672A1 Controlling two channel brake antilocking system - measuring wheel rotation behaviour and evaluating to produce vehicle reference speed and brake pressure regulating signals |
| 11/29/1990 | DE3916639A1 Combination valve esp. for braking unit with large vacuum requirement - is operated by solenoid in electronic circuit e.g. antilocking system of motor vehicle |
| 11/28/1990 | EP0399844A1 Brake valve control system |
| 11/28/1990 | EP0399314A1 Device for axle-load dependent brake-force control for vehicular braking systems |
| 11/28/1990 | EP0399162A2 Brake circuit |
| 11/28/1990 | EP0398953A1 Control system for vehicles comprising steel wheels for improved wheel wear adjustment |
| 11/28/1990 | EP0398902A1 System for controlling drive slippage. |
| 11/28/1990 | EP0293393B1 Anti-locking adjustment system |
| 11/28/1990 | CN1010644B Control system for induction motor driving electrically-propelled vehicle |
| 11/27/1990 | US4974163 Anti-skid brake control system with derivation of precise projected vehicle body speed data utilizing longitudinal acceleration exerted on the vehicle body |
| 11/27/1990 | US4973108 Anti-lock control device for air-over hydraulic brake system |
| 11/27/1990 | US4972873 Shuttle valve with spike-apply damping |
| 11/22/1990 | EP0398535A1 Integrated apparatus for anti-lock braking/traction control systems |
| 11/22/1990 | EP0398532A2 Anti-lock braking system |
| 11/22/1990 | EP0398531A1 Anti-lock braking system |
| 11/22/1990 | EP0398360A2 Antilock brake control system for a motorcycle |
| 11/22/1990 | DE4014365A1 Automatic road vehicle steering system - provides integrated control of hydraulic braking mechanism on all wheels in response to preset distance from defined track |
| 11/22/1990 | DE4010215A1 Vehicle impulsive brake using electrohydraulic discharge - exerts force on brake drum by application of shoe coupled to piston displaced by pressure wave |
| 11/22/1990 | DE3916513A1 Verfahren zum ermitteln und einstellen einer optimalen mittleren bremsverzoegerung To determine and set the method of optimal mean bremsverzoegerung |
| 11/22/1990 | DE3915878A1 Booster for slide control braking system - makes use of throttle to create spring effect at pedal |
| 11/20/1990 | US4971486 Undercutting drill |
| 11/20/1990 | US4971403 Power brake for an anti-lock hydraulic brake system |
| 11/20/1990 | US4971402 Vehicle brake system with locking preventive mechanism |
| 11/20/1990 | US4971401 Anti-skid control apparatus for braking system |
| 11/20/1990 | US4971400 Method and apparatus for traction control (ASR) |
| 11/20/1990 | US4971179 Brake device for rail vehicles or trains |
| 11/20/1990 | US4971174 Four-wheel steering motor vehicle |
| 11/20/1990 | US4971164 Controller for reducing acceleration slippage of a driven wheel |
| 11/20/1990 | CA1276706C Method for controlling amt system including wheel lock-up detection and tolerance |
| 11/17/1990 | CA2007822A1 Anti-lock braking/traction control braking system |
| 11/15/1990 | DE3930384C1 Vehicle brake pressure control - uses magnetic valves and is made in several sub-assemblies |
| 11/15/1990 | DE3915221A1 Dual control unit for hydraulic brakes - has lever of variable length acting via control pistons to vary input to output hydraulic pressure ratio |
| 11/14/1990 | EP0397442A1 Modulator type brake valve |
| 11/14/1990 | EP0397330A2 Vehicle traction control method |
| 11/14/1990 | EP0397329A2 Vehicle traction control apparatus |
| 11/14/1990 | EP0397328A2 Vehicle traction control apparatus & method |
| 11/14/1990 | EP0397309A2 Bearing assemblies |
| 11/14/1990 | EP0397203A2 Fail-safe system for multiple control system having at least one common sensor for monitoring common control parameter |
| 11/14/1990 | EP0396640A1 process for checking the function or operatability of a device or of an installation or components thereof. |
| 11/14/1990 | EP0396533A1 Antilocking system. |
| 11/13/1990 | US4970650 Traction control apparatus |
| 11/13/1990 | US4970649 Anti-skid brake control system with projected vehicle speed derivation with variable gradient depending upon vehicular braking condition |
| 11/13/1990 | US4969756 Motor driven actuator speed control |
| 11/13/1990 | US4969697 Pressure differential release valve |
| 11/13/1990 | US4969696 Anti-skid control system for use in motor vehicle |
| 11/13/1990 | US4969695 Detection of abnormality for rotational speed sensor |
| 11/13/1990 | US4969694 Wheel hub mounting with a pulse transmitter |
| 11/13/1990 | CA1276211C Empty-load changeover apparatus |
| 11/09/1990 | WO1990013463A1 A wheeled vehicle control system |
| 11/09/1990 | CA2054186A1 Wheeled vehicle control system |
| 11/08/1990 | DE3928059C1 Vehicle anti-lock braking circuit - has sleeves containing rubber buffers for hydraulic housing mounting |
| 11/08/1990 | DE3914953A1 Controlled-slip braking system esp. for motor vehicle |
| 11/07/1990 | EP0395829A1 Antilock brake controller improvements |
| 11/06/1990 | WO1990013462A1 Brake pressure reducing valve assembly |
| 11/06/1990 | US4969102 System for controlling rotation of drive wheel for vehicles and method therefor |
| 11/06/1990 | US4969101 Method and system for deriving value representative of vehicle speed for use in slip control for automotive wheels |
| 11/06/1990 | US4969100 For use in an automobile vehicle |
| 11/06/1990 | US4967869 Torque distribution control system for four-wheel drive vehicle |
| 11/06/1990 | US4967866 Traction control system for motor vehicles |
| 11/06/1990 | US4967643 Brake booster |
| 11/06/1990 | CA2054713A1 Brake pressure reducing valve assembly |
| 11/01/1990 | WO1990012713A1 Skid-controlled brake installation, in particular one for motor vehicles |
| 11/01/1990 | WO1990012712A1 Method and device in motor vehicle brakes |
| 11/01/1990 | WO1990012702A1 Control system |
| 10/31/1990 | EP0395594A1 A system and method for controlling the operation of an antilock braking device for a vehicle |
| 10/31/1990 | EP0395479A1 Ice-detecting device particularly for a vehicle and especially for an aircraft |
| 10/31/1990 | EP0395462A1 Brake-pressure regulator |
| 10/31/1990 | EP0395262A2 Brake actuator |
| 10/31/1990 | EP0395225A2 Pressure modulator for anti-lock braking systems |
| 10/31/1990 | EP0394387A1 Antiskid system. |
| 10/31/1990 | EP0394308A1 PROCESS FOR CONTINUOUS DETERMINATION OF THE ADHESION COEFFICIENT -G(m) AND/OR THE SLOPE K-g(m) of the -g(m) SLIP CURVE. |
| 10/31/1990 | DE3914401A1 Schaltungsanordnung zur steuerung des druckabbaus fuer eine blockiergeschuetzte bremsanlage Circuit arrangement for controlling the pressure reduction for a blockiergeschuetzte brake system |
| 10/31/1990 | DE3914364A1 Antibrake locking or drive slip regulation for vehicle - uses engine suction system as surface of pressure vacuum auxiliary energy needed to regulate system and during ABS or ASR operation |
| 10/31/1990 | DE3914094A1 Solenoid valve for pressure medium vehicle brake system - provided with cylindrical seating body located in bore, with seat arranged on same axis as magnetic armature |
| 10/31/1990 | DE3913860A1 Pressure medium vehicle braking system with braking valve transmitter - delivers braking signal to evaluation unit where it is converted for control of switch magnet |
| 10/30/1990 | US4966530 Hydraulic pump and motor assemblies for vehicle hydraulic systems |
| 10/30/1990 | US4966420 Automotive vehicle braking unit |
| 10/30/1990 | US4966248 Traction control system |
| 10/25/1990 | DE3913352A1 Anti-skid hydraulic brake system - has elastic damping elements to reduce vibration |
| 10/25/1990 | DE3913113A1 Supply connection for anti-skid circuit - has part of circuit connected to battery via logic circuit to protect against battery drain |
| 10/25/1990 | DE3913059A1 Regelsystem Control system |
| 10/25/1990 | DE3912937A1 Piston-type hydraulic pump |
| 10/24/1990 | EP0394065A2 Back up braking system |
| 10/24/1990 | EP0393375A2 Procedure for determining the wheel slip for each wheel of a vehicle |
| 10/24/1990 | EP0393274A1 Hydraulic pressure control valve for use with brake master cylinder |
| 10/24/1990 | CA2009015A1 Cam modulator for anti-lock braking system apparatus and method |
| 10/23/1990 | US4965729 Method and apparatus for improving the operational characteristics of a vehicle |
| 10/23/1990 | US4964681 Anti-lock hydraulic brake system |
| 10/23/1990 | US4964680 Flow control valve for antilock brake control device |
| 10/23/1990 | US4964679 Monitoring method and apparatus for a brake system of heavy-duty vehicles |
| 10/23/1990 | US4964678 Universal anti-lock brake switch linkage |
| 10/23/1990 | US4964676 Brake unit |
| 10/23/1990 | CA1275471C Automatic control circuit for brake control devices |
| 10/18/1990 | WO1990011919A1 Synchronous wheel slip strategy for a locomotive governor |
| 10/18/1990 | WO1990011918A1 Cylinder-piston unit with a central valve, in particular for vehicle braking systems |
| 10/18/1990 | WO1990011917A1 Improvements in fluid pressure-operated braking systems for vehicles |
| 10/18/1990 | WO1990011916A1 An anti-lock regulating system |
| 10/18/1990 | DE3912491A1 Hydraulic differential-locking system - has pumps in closed circuit driven by half-shafts each side of differential |
| 10/18/1990 | DE3912322A1 Antilocking hydraulic brake circuit - links wheel cylinders to master brake cylinder by flow restriction and parallel solenoid valve |