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)
05/1994
05/04/1994EP0595014A1 Solenoid valve
05/04/1994EP0594860A1 Method and apparatus for controlling rear wheel braking force
05/04/1994EP0465470B1 An anti-lock regulating system
05/03/1994US5309362 Engine torque controlling device responsive to the acceleration of the vehicle and slippage of the wheels
05/03/1994US5309314 Circuit configuration for actuating a safety relay
05/03/1994US5308154 Braking system with nonbackdriveable actuator
05/03/1994US5308153 Antilock brake system with closed loop apply bump
04/1994
04/28/1994WO1994008831A1 Magnetic valve
04/28/1994WO1994008830A2 Hydraulic aggregate for drive slip-regulated braking systems
04/28/1994WO1994008829A1 Anti-lock control process
04/28/1994DE4236240A1 Automatic parking brake for vehicles with automatic transmission - is applied by computer recognising zero road speed signal with accelerator and brake pedals in their rest positions
04/28/1994DE4236047A1 Bremsanlage mit Blockierschutz- und/oder Antriebsschlupfregelung Anti-lock braking system and / or traction control
04/28/1994DE4236004A1 Antriebsschlupfregelsystem Traction control system
04/27/1994EP0593913A2 Electrically driven hydraulic pump
04/27/1994EP0543836B1 Pressure supply valve for an adaptive braking and traction control system
04/27/1994EP0494206B1 Drive slip control system
04/26/1994US5307275 Anti-lock braking control method and apparatus for a vehicle
04/26/1994US5307274 Zero-point correction device for a gravity-type accelerometer
04/26/1994US5306076 Proportional control valve with pressure compensation
04/26/1994US5306075 Hydraulic braking pressure control system having an on-off valve responsive to an output hydraulic pressure
04/26/1994US5305606 Actuating unit for hydraulic brake systems
04/21/1994DE4341213A1 Setting and controlling vehicle retarder mechanism - employing EM controlled proportional pressure valve and two=way diverter for integrated regulation of retarder and accelerator
04/21/1994DE4335076A1 Pressure regulator for car braking system incorporating antilocking and antislip - has housing with ports to master cylinder, pump and wheel cylinder, closed or opened by internal spring-loaded slider
04/21/1994DE4334941A1 Pressure regulator for brake fluid in vehicle - has pressure relief valve closed only by pressure from pretension spring
04/21/1994DE4300896C1 Road surface characteristics evaluation system - uses reflection of IR beam directed onto road surface at Brewster angle.
04/21/1994DE4235077A1 Valve esp. for hydraulic vehicle brake system - has hollow component contg. pair of relatively movable valve elements and at least one connecting opening
04/21/1994DE4235052A1 Connection for pipe to housing - is used esp. for brake system pump housing and has box nut locking milled pipe end, with damping piece
04/21/1994DE4235051A1 Screw-in brake servo unit - has discharge-sided stop of closure part, fitted into housing sleeve
04/21/1994DE4234750A1 Delivery pump for vehicle braking system - uses throttle responsive to opening pressure of by=pass valve which can overcome pre-set evacuation negative pressure at pump outlet
04/21/1994DE4234749A1 Magnetvenil Magnetvenil
04/20/1994EP0542925B1 Linear variable pressure adaptive braking and traction control system
04/19/1994US5305218 Vehicle handling control for wheel slip control systems
04/19/1994US5303990 Brake fluid pressure control apparatus
04/19/1994US5303989 Vehicle dynamic characteristic control apparatus
04/19/1994US5303988 Anti-lock control method and apparatus
04/19/1994US5303987 Empty/load changeover valve for railway car
04/19/1994US5303986 Electropneumatic brake control with retarder apportioning
04/19/1994US5303946 Tag axle with rearwardly extending support framework
04/14/1994WO1994007720A1 Hydraulic vehicle braking system with an antilock system
04/14/1994WO1994007719A1 Hydraulic braking system with antilock device
04/14/1994WO1994007718A1 Circuit arrangement for a brake system with antilock protection and traction control
04/14/1994WO1994007717A1 Process and circuit arrangement for regulating the flow rate of an hydraulic pump
04/14/1994WO1994007716A1 Braking system with a vacuum-type brake servo for a vehicle having direct braking control means
04/14/1994DE4334261A1 Servo steering control system for assisting operating of vehicle steering wheel - has first control unit for determining drive torque for auxiliary steering motor on basis of steering torque data which shows steering torque of steering wheel
04/14/1994DE4334260A1 Motor vehicle dual microcomputer ABS and servo-assisted steering controller - has first computer for producing assisting torque and DC motor direction signals, second computer for producing brake operating and motor direction signals, and AND=gate for determining coincidence of motor direction signals
04/14/1994DE4234013A1 Hydraulic set for slip regulated braking system of motor vehicle - has hydraulic, mechanical and/or electrically operable operating elements such as valves and pressure generators arranged at housing block
04/13/1994EP0592288A1 Brake control procedure
04/13/1994EP0592212A2 Antilock brake system
04/13/1994EP0591237A1 Hydraulic brake system with anti-lock and drive slip control device, especially for motor vehicles
04/13/1994EP0542826B1 Regulator supply valve for adaptive braking and traction control systems
04/13/1994CN2161522Y Antiskid brake
04/13/1994CN1085170A Drum brake actuator
04/12/1994US5303348 Method of arbitrating access to a data bus and apparatus therefor
04/12/1994US5302011 Braking pressure control device for a hydraulic automotive vehicle brake system
04/12/1994US5302010 Circuit configuration for improving the driving behavior of an automotive vehicle tending to oversteering
04/12/1994US5302009 Method and device for the braking of vehicles by the servo-control of the braking torque applied to a wheel
04/12/1994US5302008 Fail-safe system and brake actuating apparatus for a vehicular brake control apparatus
04/12/1994US5302007 Rear wheel braking force control method and an apparatus therefor
04/12/1994US5302006 Brake regulator with lever and improved response time
04/12/1994US5301768 Four-wheel drive torque transfer mechanism
04/12/1994US5301617 Parallel traveling control system
04/07/1994DE4333961A1 System for limiting drive wheel viscous-coupling type differential for motor vehicle - includes pair of right- and left-drive wheels and pair of right-and left-driven wheels and system for limiting differential between driven wheels.
04/07/1994DE4333578A1 Hydraulic pump for vehicle antilock brake - uses piston with pair of seals insertable into housing bore
04/07/1994DE4233168A1 Master cylinder for vehicle anti-lock brakes - uses control aperture in central valve to avoid seal damage
04/06/1994EP0591065A1 A distribution device for pressurized hydraulic fluid
04/06/1994EP0590603A1 System for monitoring and controlling motor vehicle running condition
04/06/1994EP0590388A2 Vehicle with a computer for wheel measurement signals
04/06/1994EP0452441B1 Hydraulic braking installation to prevent high braking or drive slip
04/06/1994EP0446309B1 Anti-lock hydraulic brake system
04/05/1994US5301130 Absoulte velocity sensor
04/05/1994US5299859 Combination solenoid valve and shuttle valve
04/05/1994US5299858 Brake system with a device for controlling both the brake slip and the traction slip
04/05/1994US5299652 Motorcycle controls for physically challenged rider
04/05/1994US5299452 Method and apparatus for estimating vehicle braking system effectiveness
04/05/1994CA1328304C Vehicle braking system for drive wheels, having means for delaying commencement of brake pressure change
03/1994
03/31/1994WO1994007067A1 Valve arrangement, in particular electromagnetic valve arrangement for slip controlled motor vehicle brake systems
03/31/1994WO1994006658A1 Pump with integral sump
03/31/1994WO1994006657A1 Process for cornering identification
03/31/1994DE4328044A1 Variable rim system for vehicle tyre - uses control rods to move profile sections between outer and inner positions.
03/31/1994DE4236525C1 Schaltungsanordnung zur Absicherung eines elektronischen Regelsystems gegen sicherheitskritische Zustände Circuit arrangement for securing an electronic control system to safety-critical conditions
03/31/1994DE4232614A1 Blockiergeschützte hydraulische Bremsanlage Anti-lock brake system hydraulic
03/31/1994DE4232205A1 Valve control appts. for vehicle antilocking braking system - has resin mass between components of each valve coil and between valve coil and housing frame of control device
03/31/1994DE4232132A1 Schaltungsanordnung für eine Bremsanlage mit Blockierschutz- und Antriebsschlupfregelung Circuit arrangement for a brake system with anti-lock and traction control
03/31/1994DE4232130A1 Verfahren und Schaltungsanordnung zur Regelung der Förderleistung einer Hydraulikpumpe Method and circuit for controlling the flow rate of a hydraulic pump
03/30/1994EP0504210B1 Brake pressure regulating system for brake installations
03/30/1994CN1084482A Elevator car brake with shoes actuated by springs
03/29/1994US5299131 Method of correcting the rotating speed of vehicle wheels sensed by wheel sensors
03/29/1994US5297862 Hydraulic brake system controlling slip
03/29/1994US5297861 Rear wheel braking force control apparatus and control method therefor
03/29/1994US5297860 Brake control device
03/29/1994US5297859 Method of correcting target slip ratios with a correction coefficient based on vehicle deceleration
03/24/1994DE4332056A1 Liquid pressure regulation valve - has valve slider exposed to reaction piston and solenoid electromagnet acting in pressure reduction direction.
03/24/1994DE4231784A1 Electrically-driven hydraulic pump - cools control stage for collectorless electric motor by hydraulic fluid handled by pump
03/24/1994DE4231485A1 Regulated brake with suction-throttled dual circuit pump - has throttle inserted into intake circuit of pump
03/24/1994DE4231138A1 Compensating for wear and temp. differences at brake units of vehicle - using pressure control, position sensor to detect operation and electronic control unit picking up signals of sensors of brake units
03/23/1994EP0588193A1 Method of determining the pressure at the end of dead travel in the actuator of a vehicle brake system
03/23/1994EP0587743A1 General purpose fluid control valve
03/22/1994US5296805 Serviceable wheel speed sensor with magnet assisted retention
03/22/1994US5295740 Pressure control device for hydraulic braking system
03/22/1994US5295739 Brake pressure control apparatus