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)
09/1989
09/14/1989DE3806840A1 Device for the removal of air inclusions from the secondary hydraulic circuits of the hydraulic unit of an antilock control system of a motor vehicle brake system
09/14/1989DE3806787A1 Brake system with slip control
09/13/1989EP0332399A1 Hydraulic anti-lock braking systems for vehicles
09/13/1989EP0332398A1 Improvements in hydraulic anti-lock braking systems for vehicles
09/13/1989EP0332196A1 Method and apparatus for measuring the rotational speed of a wheel in an anti-skid break control system for vehicles
09/13/1989EP0331673A1 Fail safe circuit for an anti-lock braking system modulator drive.
09/12/1989US4866623 Controller for an acceleration slip on a driving wheel
09/12/1989US4865399 Vehicle anti-lock brake system
09/12/1989US4865398 Actuator for wheel anti-lock system
09/12/1989US4865397 Anti-lock braking system for a vehicle having a traction control module
09/12/1989US4865396 Method and apparatus for anti-lock braking in a four wheel drive vehicle
09/12/1989US4865162 Electrically actuated aircraft brakes
09/08/1989WO1989008038A1 Anti-skid system
09/07/1989DE3806080A1 Antiblockierregelsystem Anti-lock brake system
09/07/1989DE3805831A1 Brake pressure control device
09/06/1989EP0331179A1 Anti-lock control apparatus for air over hydraulic brake system
09/06/1989EP0331133A2 Anti-skid brake control system with capability of eliminating influence of noise in derivation of wheel acceleration data
09/06/1989EP0331131A2 Anti-skid brake control system with feature of derivation of precise projected vehicle body speed data utilizing longitudinal acceleration exerted on vehicular body
09/05/1989US4864504 Control apparatus for maintaining braking force
09/05/1989US4864202 Method and apparatus for monitoring the operation of a computer-controlled operating element, particularly triggered safety apparatus for an automotive vehicle
09/05/1989US4863221 Tandem drive axle anti-lock brake system
08/1989
08/31/1989DE3904614A1 Pressure modulator in accordance with the plunger principle for a hydraulic motor-vehicle brake system with an antilock control device
08/31/1989DE3903532A1 Hydraulic motor-vehicle brake system with an anti-lock control device
08/31/1989DE3522183C1 Brake system for vehicles with spring loaded brake cylinders
08/30/1989EP0330391A2 Improvements in hydraulic anti-lock braking systems for vehicles
08/30/1989EP0330149A2 Procedure and device for controlling the brake installation of heavy vehicles
08/30/1989EP0330064A2 Brake pressure adjustment process
08/29/1989US4862368 Method for adjusting optimal wheel slip
08/29/1989US4862364 Self-monitor system for automotive digital control system insensitive to battery voltage fluctuations
08/29/1989US4862028 Exciter rotor assembly
08/29/1989US4862025 Dual speed sensor pickup assembly
08/29/1989US4861234 Low-noise pump assembly
08/29/1989US4861119 Pressure modulator for an anti-lock vehicle wheel braking system
08/29/1989US4861118 Anti-lock brake system
08/29/1989US4861117 Brake pressure regulator
08/29/1989US4861116 Anti-skid and drive slip control system
08/29/1989US4861115 Electrically-controlled motor vehicle brake system
08/29/1989US4861114 Proportioning control valve for use with antilock device
08/29/1989US4860859 Brake device
08/29/1989US4860794 Single ended solenoid valve assembly
08/24/1989WO1989007539A1 Primary pressure-balanced proportioning valve
08/24/1989DE3804712A1 Variable-load valve for airbrakes of vehicles
08/24/1989DE3804615A1 Hydraulic dual circuit brake system
08/24/1989DE3804032A1 Method and device for measuring acceleration
08/23/1989EP0329373A1 Aircraft braking systems
08/23/1989EP0329333A2 Pilot operated hydraulic antilock modulator
08/23/1989EP0329071A2 Brake pressure control method in an anti-blocking vehicle brake system
08/23/1989EP0329045A2 Propulsion and braking device for a motor vehicle
08/22/1989US4860208 Arrangement for the control of the power transmission of a four-wheel drive vehicle
08/22/1989US4859005 Three-port fluid valve
08/22/1989US4859004 Hydraulic braking system for an automotive vehicle
08/22/1989US4859003 Method and device for the control of the braking effect of a brake-slip-controlled brake system
08/22/1989US4859002 Antiskid brake control device
08/22/1989US4859001 Isolation valve bypass for master cylinder brake fluid in wheel lock control system
08/22/1989US4858999 Pressure control unit with locking device for dual circuit brake systems
08/22/1989US4858956 High pressure, fast response, pressure balanced, solenoid control valve
08/17/1989DE3803563A1 Motorcycle hydraulic brake system
08/17/1989DE3803079A1 Electromechanically operated pressure modulator for antilock and traction control systems
08/16/1989EP0328175A2 Automatic brake source select system
08/16/1989EP0328155A2 Anti-lock control system for motor vehicles
08/16/1989EP0328082A2 Antilock control device
08/16/1989EP0328081A2 Antiskid control device
08/16/1989EP0327946A2 Anti-lock control system for motor vehicles
08/16/1989EP0327615A1 Brake pressure regulating device
08/15/1989US4856852 Brake system with slip control
08/15/1989US4856630 Motor vehicle
08/15/1989CA1258480A1 Control valve for an anti-lock brake system
08/10/1989WO1989007062A1 Vehicle antilock braking systems
08/10/1989DE3902702A1 Antiblockierregler fuer ein fahrzeug Anti-lock brake controller for a vehicle
08/10/1989DE3803015A1 Method and system for operating (driving) an aircraft
08/10/1989DE3802648A1 Electromagnetically actuated hydraulic quick-action switching valve
08/09/1989EP0327218A2 Hydraulic anti-lock braking systems for vehicles
08/08/1989US4855917 Antiskid control device
08/08/1989US4855916 Anti-skid braking system control method
08/08/1989US4854649 Anti-skid control apparatus for a vehicle braking system
08/08/1989US4854424 Piezoelectric brake device
08/08/1989US4854411 Device for determining whether a motor vehicle is on an uphill road upon starting of the vehicle
08/08/1989CA1258281A1 Anti-lock brake device
08/03/1989DE3901880A1 Antiblockierregler fuer ein fahrzeug Anti-lock brake controller for a vehicle
08/03/1989DE3901257A1 Warning device
08/03/1989DE3801267A1 Vehicle brake system
08/02/1989EP0326462A1 Brake installation for vehicles with wheel-antiblocking device and retarder with monitored control
08/02/1989EP0325594A1 Antilocking control system.
08/02/1989EP0325590A1 Circuitry for converting measurement signals disturbed by a disturbance function into undisturbed signals.
08/02/1989EP0325589A1 Drive slippage limiting device.
08/01/1989US4852953 Anti-skid braking systems for vehicles
08/01/1989US4852952 Hydraulic brake circuit for motor vehicle, having a dual circuit in the form of a cross and a wheel anti-lock device
08/01/1989US4852951 Anti-skid brake control system with feature for assuring derivation of vehicle speed representing value precisely reflecting actual vehicle speed
08/01/1989US4852950 Vehicle braking system capable of preventing rock-back motion of driver/passenger upon vehicle stopping
08/01/1989US4852701 Rear wheel braking system for motorcycle
07/1989
07/27/1989WO1989006840A1 Train control having improved wheel wear adjustment for more accurate train operation
07/27/1989WO1989006615A1 System for controlling drive slippage
07/27/1989DE3802016A1 Securing element which can be axially positioned in an infinitely variable manner
07/27/1989DE3802015A1 System for securing a vehicle equipped with ABS and/or TCS
07/27/1989DE3801505A1 Antilock brake system with sequential brake pressure modulation
07/27/1989DE3801322A1 Traction control system
07/27/1989DE3801314A1 Device for load-dependent control of the brake pressure in multi-axle vehicles, especially a truck with a tandem axle assembly
07/27/1989DE3801118A1 Electro-hydraulic device for continuous monitoring of the pressure in a motor vehicle hydraulic brake system
07/26/1989EP0325447A2 Brake power assist unit
07/26/1989EP0325390A1 Vehicle antilock braking systems