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)
01/1990
01/11/1990WO1990000120A1 Drive-slip regulating system
01/11/1990DE3922262A1 Wheel slip control device in motor vehicles
01/11/1990DE3821769A1 Antriebsschlupfregelsystem Traction control system
01/10/1990EP0349544A1 Anti-blocking system.
01/09/1990US4893075 Dual speed sensor pickup assembly with anti-cross talk coils
01/09/1990US4892364 System for the operation of an auxiliary pump
01/09/1990US4892363 Anti-locking brake system
01/09/1990US4892362 Antilocking apparatus for vehicle brakes
01/09/1990US4891945 Boost-failure responsive fluid tapping valve in tandem master cylinder with booster piston at pedal-remote end of master cylinder
01/04/1990DE3822260A1 Motor vehicle antilock brake system
01/03/1990EP0349254A2 Method for controlling the slip of drive wheels of a vehicle
01/03/1990EP0348733A2 Device for the mechanical transmission of the vertical wheel forces of motor vehicle rear wheels
01/03/1990EP0348648A1 Brake appliance
01/03/1990EP0241455B1 Apparatus for matching the brake pressure of vehicle combinations to the actual load
01/03/1990EP0226627B1 Method for adjusting and optimalizing braking slip
01/02/1990US4890891 Antilock system for a road vehicle
01/02/1990US4890890 Vehicle brake system having an anti-skid apparatus
01/02/1990US4890859 Level regulator for automotive vehicles
01/02/1990CA1264174A1 Rear spring actuated brake proportioner
12/1989
12/28/1989DE3821321A1 Pressure source for a hydraulic brake system
12/28/1989DE3821320A1 Pressure-medium source for a hydraulic system, in particular a brake system
12/27/1989EP0348358A2 A braking system for motor vehicles with an anti-locking function for at least one monitored wheel
12/27/1989EP0348072A2 Vehicle speed estimation in anti-lock braking systems
12/27/1989EP0347583A2 Vacuum motor for brake installations in vehicles
12/27/1989EP0347555A1 Single-acting working cylinder for a brake power adjuster
12/27/1989EP0347441A1 Process and device for monitoring a set value indicator of a drive motor
12/27/1989CN1038243A Method of controlling brake pressure in anti-lock vehicle brake system
12/26/1989US4889395 Anti-lock control apparatus for air over hydraulic brake system
12/26/1989US4888952 Re-aspiration valve for master brake cylinders
12/21/1989DE3918942A1 Method for controlling the hydraulic brake pressure in a vehicle
12/20/1989EP0347275A1 Hydraulic brake circuit with a pressure-compensating valve
12/20/1989EP0347274A1 Hydraulic brake circuit for a motor vehicle equipped with antilock and antispin devices
12/20/1989EP0346592A1 Traction slip control and vehicle speed-limiting device
12/20/1989EP0346357A1 Automatic anti-skid system.
12/19/1989US4887871 Hydraulic anti-lock braking systems for vehicles
12/19/1989US4887870 Feed pump for brake systems
12/19/1989US4887869 Hydraulic braking system
12/19/1989US4887636 Apparatus for the continuous control of solenoid valves which are normally designed for intermittent operation
12/14/1989WO1989011989A1 Process for regulating the brake pressure in an antilocking vehicle braking device
12/14/1989WO1989011988A1 Slip-regulated brake system with a master cylinder
12/14/1989WO1989011987A1 Process for regulating the brake pressure of an antilocking vehicle braking device
12/14/1989DE3918614A1 Method for controlling the hydraulic brake pressure for a vehicle
12/14/1989DE3918612A1 Verfahren zur regelung des uebergangs von zweirad- auf vierradantrieb bei einem fahrzeug Method for control of transition from two-wheel to four-wheel drive vehicle at a
12/14/1989DE3820064A1 Torque-transmission system without differential for motor vehicles
12/14/1989DE3819490A1 Pump system of a hydraulic actuator, e.g. for a motor vehicle
12/14/1989DE3818708A1 Motor vehicle brake device and brake booster therefor
12/14/1989DE3818707A1 Slip-controlled brake system with brake master cylinder
12/14/1989DE3818452A1 Valve device for a brake system with slip control
12/13/1989EP0345817A2 Anti-rolling controlling system for automotive active suspension system with road friction dependent variable control characteristics
12/13/1989EP0345753A1 Brake pressure-regulating process in a vehicle anti-lock brake device
12/13/1989EP0345731A1 Brake pressure regulating process in a vehicle anti-locking brake device
12/12/1989US4886323 Antiskid device useful in a brake system of a motorvehicle
12/12/1989US4886322 Vehicle anti-lock brake system
12/12/1989US4886321 Hydraulic circuit for a motor vehicle
12/12/1989US4886319 Low hysteresis proportioner valve
12/12/1989US4886140 Device for controlling the drive torque of a motor vehicle
12/12/1989US4885957 Disconnectable transmission assemblies
12/07/1989DE3817786A1 Motor vehicle brake system
12/06/1989EP0345203A2 Electronically regulated pressure means brake installation
12/06/1989EP0344817A2 Anti-lock brake device for vehicles
12/06/1989EP0344544A1 Antilock mechanism
12/06/1989EP0344455A1 Anti-locking braking system with a master cylinder
12/05/1989US4885710 Method and apparatus for low speed estimation
12/05/1989US4885693 Wheel-slip detection system
12/05/1989US4884651 Vehicle slip control apparatus
12/05/1989US4884650 Slip detecting system for a four-wheel drive motor vehicle
11/1989
11/30/1989WO1989011409A1 Process for enhancing control over a braked vehicle
11/30/1989DE3817179A1 Bremsanlage mit antiblockierregelung fuer kraftfahrzeuge Brakes with anti-lock braking control for motor vehicles
11/30/1989DE3817178A1 Hydraulische fahrzeugbremsanlage mit blockierschutzeinrichtung Hydraulic vehicle brake system with blocking protection device
11/30/1989DE3817175A1 Rolling bearing unit for antilocking system
11/30/1989DE3816750A1 Electrohydraulic valve block unit
11/29/1989EP0343849A2 Fluid control device and braking system
11/29/1989EP0343842A1 Improvements in hydraulic anti-lock braking systems for vehicles
11/29/1989EP0343373A1 Monitoring method for the wire pulse sensors in a rotational transducer for a sensor wire short circuit, and circuit arrangement for carrying out the same
11/29/1989EP0343365A2 Vehicle brake installation
11/28/1989US4884227 Speed detecting apparatus for a vehicle
11/28/1989US4884056 System for displaying trouble in an electronic control system of a motor vehicle
11/28/1989US4883328 Brake system with anti-locking and/or traction slip control
11/28/1989US4883327 Hydraulic anti-lock braking systems for vehicles
11/28/1989US4883326 Vehicle braking system for drive wheels, having means for delaying commencement of brake pressure change
11/28/1989US4883325 Anti-lock brake control system for motor vehicles
11/28/1989US4883089 Railway car pressure control valves
11/23/1989EP0343116A2 Discharge valve and a braking system including the valve
11/23/1989EP0343058A1 Hub assembly of a non-driven vehicle wheel equipped with an emitter and receiver for measuring the angular speed of the wheel
11/23/1989EP0343028A1 Hydraulic proportioning valve
11/23/1989EP0342789A2 Method for estimating reference speed and acceleration for traction and anti-skid braking control
11/23/1989EP0342712A2 Vehicle anti-skid braking systems
11/23/1989EP0342200A1 Anti-blocking control system.
11/23/1989DE3915840A1 Method for preventing unintentional accelerations
11/23/1989DE3815769A1 Brake pressure control device
11/23/1989DE3815768A1 Pneumatic brake booster
11/21/1989US4882693 Automotive system for dynamically determining road adhesion
11/21/1989US4881785 Anti-lock brake control method and system for motor vehicles
11/21/1989US4881784 ABS pressure apply algorithm
11/21/1989US4881749 Steerable front axle for motor vehicles
11/16/1989WO1989010864A1 Process for monitoring the performance of speed sensors
11/16/1989WO1989010863A1 Automatic control system for antilocking and antiskid applications
11/16/1989WO1989010862A1 Braking pressure regulating system
11/16/1989WO1989010861A1 Process for regulating the braking pressure in the brake system of a vehicle with an antiskid system
11/16/1989DE3815731A1 Brake master piston with central control valve and filters