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)
03/1990
03/20/1990US4909577 Wheel skid correction device for vehicle braking system
03/15/1990DE3929464A1 Bremssteuervorrichtung fuer fahrzeuge A brake control apparatus for vehicles
03/15/1990DE3829724A1 Solenoid-operated hydraulic module (TCS actuator) for the traction control in vehicle brake systems
03/15/1990DE3829645A1 Hydraulic brake system with antilock control
03/14/1990EP0358127A1 Anti-lock brake control system
03/14/1990EP0357983A2 Process for load-depending control of brake pressure on vehicles and device for accomplishing this process
03/14/1990EP0357922A2 Procedure of operating an electric fluid service brake installation and control device for accomplishing this procedure
03/13/1990US4908572 Rotational speed sensor with unfixed and/or fixed edge speed calculation modes
03/13/1990US4908522 Pressure-balanced proportioning valve with vent-controlled bypass
03/13/1990US4907843 Fluid-pressure operated anti-skid braking systems for vehicles
03/08/1990WO1990002066A1 Process for checking the function or operatability of a device or of an installation or components thereof
03/08/1990WO1990002065A1 Brake-actuating assembly for motor vehicles
03/08/1990WO1990002064A1 Antiskid system
03/08/1990DE3840564A1 Method for controlling the brake pressure in a motor vehicle as a function of the load
03/08/1990DE3829875A1 Circuit arrangement for monitoring an inductive sensor
03/07/1990EP0356826A2 Speed sensor pickup assembly with slotted magnet
03/07/1990EP0356817A1 Brake actuating unit for motor vehicles
03/06/1990US4905507 Multiple-function motion sensor for automotive vehicle slip and attitude control
03/01/1990DE3828933A1 Method for monitoring a hydraulic system
03/01/1990DE3828932A1 Method for monitoring the operation of a hydraulic, pneumatic, mechanical and/or electrical device
03/01/1990DE3828931A1 Method for monitoring the function of a brake system
03/01/1990DE3828437A1 Brake pressure control device
02/1990
02/28/1990EP0355502A1 Wheel rotational speed-sensing circuit and method
02/28/1990EP0355375A1 Hydraulic braking system for an automotive vehicle
02/28/1990EP0355324A1 Brake booster for a hydraulic anti-lock braking system
02/27/1990US4904029 For a road vehicle
02/27/1990US4904028 Brake pressure setting device
02/27/1990US4904026 Brake system
02/27/1990US4903576 For use in a brake system
02/27/1990US4903547 Activation apparatus for a differential pawl with an actuator
02/27/1990US4903387 Method for making a proportioning valve having a unitary poppet valve assembly
02/22/1990WO1990001439A1 Three-channel adaptive braking system
02/22/1990DE3828313A1 Adjustment device for adjusting the braking force of a brake device
02/22/1990DE3828308A1 Vehicle brake system with antilock device
02/22/1990DE3827883A1 Antiblockierregelsystem Anti-lock brake system
02/21/1990EP0355055A1 Electrically operated fluid valve
02/20/1990US4902077 Hydraulic brake system
02/20/1990US4902076 Antilock brake control method for motor vehicle
02/20/1990US4902075 Braking apparatus for vehicle
02/20/1990US4901562 Vehicle wheel speed sensor for a drive axle
02/15/1990DE3919347A1 Vehicle movement control method
02/15/1990DE3827937A1 Electrical measured value pick-up
02/15/1990DE3827367A1 Antilock hydraulic brake system
02/14/1990EP0354725A1 Hydraulic pump and motor assemblies for vehicle systems
02/14/1990EP0354383A1 Method and device for the improvement of traction and driving stability of vehicles
02/13/1990US4901239 Antiskid device
02/13/1990US4900105 Pressure fluid-activated brake system including an anti-locking traction slip control
02/13/1990US4900104 Pressure modulation valve
02/13/1990US4900103 Brake system with anti-skid control for motor vehicles
02/13/1990US4900102 Anti-skid and traction control system
02/13/1990US4900101 Brake system with slip control
02/13/1990US4900100 Anti-skid brake control system with capability of eliminating influence of noise in derivation of wheel acceleration data
02/13/1990US4900099 Method of controlling the brake pressure in an anti-lock vehicle brake system
02/13/1990US4899708 Vacuum-generating device
02/13/1990US4899640 Hydraulic booster
02/08/1990DE3826528A1 Fahrzeugbremsanlage mit blockierschutzeinrichtung Vehicle brake system with blocking protection device
02/08/1990DE3826164A1 Hydraulik-steuerschaltung fuer ein kraftfahrzeug zur vorrangigen versorgung eines oder mehrerer verbraucher Hydraulic control circuit for a motor vehicle to the priority supply of one or more consumer
02/07/1990EP0354085A1 Load-modulated proportioning valve for a double brake circuit of an automotive vehicle
02/07/1990EP0353635A1 Fluid pressure controller for antilock brake control device
02/07/1990EP0353506A1 Hydraulic braking system for an automotive vehicle
02/06/1990US4899279 Method for controlling AMT system including wheel lock-up detection and tolerance
02/06/1990US4898434 Brake pressure control device for vehicles
02/06/1990US4898433 Brake pressure modulator for a brake skid-controlled brake system for automotive vehicles
02/06/1990US4898432 Adaptive braking system having hydraulic booster and pump-back system
02/06/1990US4898431 Brake controlling system
02/06/1990US4898430 Traction slip and brake slip-controlled brake system
02/06/1990US4898360 Valve block assembly
02/01/1990DE3924448A1 Verfahren zum bestimmen einer geschwindigkeit eines fahrzeuges, das mit einer antiblockierbremsanlage ausgeruestet ist A method for determining a speed of a vehicle equipped with an antilock braking system
02/01/1990DE3923599A1 Braking force measurement for motor vehicle wheels - using parameter estimation method with measured valves of wheel speed and braking pressure
02/01/1990DE3825639A1 Anti-skid system for motor vehicles
01/1990
01/31/1990EP0353125A1 Double control device for a hydraulic circuit, especially for a brake system or power steering of an automotive vehicle
01/31/1990EP0353003A2 Fluid pressure control relay valve apparatus
01/31/1990EP0352522A1 Anti-skid valve for vehicles braked by compressed air
01/31/1990EP0352276A1 Drive slip-regulating system.
01/31/1990EP0352261A1 Unitary poppet valve assembly for a proportioning valve.
01/30/1990US4896924 Antiskid control device
01/30/1990US4896923 Dual hydraulic brake system
01/30/1990US4896409 Method of producing a rotationally-symmetrical housing, in particular a valve housing
01/30/1990CA1265172A1 Integrated three way and isolation solenoid valve
01/30/1990CA1265064A1 Four wheel drive vehicle with antilock braking system and associated method of operation
01/25/1990DE3923781A1 Antiblockierbremssteuerverfahren Anti-lock braking control method
01/25/1990DE3824366A1 Device for the control of a leaf spring tandem axle of a commercial vehicle as a function of the load
01/24/1990EP0351890A2 Brake control system for railway cars
01/24/1990EP0351657A1 Brake unit for railroad vehicles
01/24/1990EP0351576A2 Anti-skid brake system
01/24/1990CN1006539B Control system for keeping tractive force of railway vehicles
01/23/1990US4896090 Locomotive wheelslip control system
01/23/1990US4895416 Hydraulic brake system for vehicles
01/23/1990US4895021 Method of testing a vehicle acceleration sensor for an anti-lock brake control system
01/23/1990CA1264789A1 Truck mounted pneumatic brake control system
01/23/1990CA1264675A1 Four wheel drive vehicle with antilock braking system and associated methods
01/17/1990EP0350787A2 Driving-skid regulator for motor vehicles
01/17/1990EP0350504A1 Valve block aggregate
01/16/1990US4894555 Brake control system and method for a vehicle
01/16/1990US4893882 Antilocking system
01/16/1990US4893881 Hydraulic anti-lock braking systems for vehicles
01/16/1990US4893880 Anti-skid control apparatus for a vehicle braking system
01/16/1990US4893878 Inline proportioning valve for brake systems
01/11/1990WO1990000127A1 Hydraulic clutch and brake system with such a clutch
01/11/1990WO1990000126A1 Motor vehicle brake system with anti-skid unit