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)
11/1988
11/09/1988EP0289576A1 Brake control system for preventing wheel blocking and/or spinning.
11/08/1988US4783128 Brake pressure control unit with hydraulic power booster including antilocking and propulsion regulation
11/08/1988US4783127 Anti-lock brake control system
11/08/1988US4783126 Anti-skid control apparatus for a vehicle braking system
11/08/1988US4783125 Slip-controlled hydraulic brake system
11/03/1988DE3811727A1 Device for measuring the circumferential speed of a vehicle wheel
11/02/1988EP0289484A1 Motor vehicle
11/02/1988EP0289280A2 Liquid pressure control device for anti-lock brake
11/02/1988EP0289018A2 Anti-skid control device
11/02/1988EP0288995A1 Cut-off valve assembly in anti-lock fluid control
11/02/1988EP0288866A2 Tractor-trailer brake control system
11/02/1988EP0288846A2 Brake control system
11/02/1988EP0288666A2 Arrangement for controlling the power transmission in an all-wheel drive vehicle
11/01/1988US4781421 Actuator for use in an anti-skid system
11/01/1988US4781420 Hydraulic brake load-sensing proportion valve with noise prevention means
10/1988
10/27/1988DE3712273A1 Hydraulic brake system for motor vehicles
10/26/1988EP0288252A2 Solenoid operated valve
10/25/1988US4780818 Anti-skid brake control system with control of sampling timing of input timing values of wheel speed sensor signal pulses
10/25/1988US4779937 Hydraulic brake system provided with a wheel slip control
10/25/1988US4779936 Anti-lock braking systems for vehicles
10/25/1988US4779935 Anti-skid apparatus for an automotive vehicle
10/25/1988US4779934 Vehicle antiskid control apparatus with flow rate control valve in discharge passage
10/25/1988US4779933 Pressure regulating device, in particular, for pressure fluid-operable brake systems of automotive vehicles
10/25/1988US4779710 Hydraulic anti-skid braking system for vehicle with modulator, lever, fulcrum and degree of lost-motion
10/25/1988US4779702 Arrangement for the switching of devices in motor vehicles
10/25/1988US4779696 Vehicle slip control apparatus
10/25/1988US4779447 Method for determining the coefficient of friction between a vehicle tire and a roadway
10/20/1988DE3810449A1 Wheel slip-limiting device
10/20/1988DE3710869A1 Antiblockierregelsystem Anti-lock brake system
10/19/1988EP0287528A2 Fluid pressure device for operating the brake members of a vehicle with a wheel anti-locking function
10/18/1988US4779202 Propulsion control using longitudinal acceleration and steering angle to determine slip threshold
10/18/1988US4778350 Hydraulic pump assemblies
10/18/1988US4778286 Bearing assembly
10/18/1988US4778227 Solenoid operated fluid flow control valves
10/18/1988US4778226 Anti-lock braking system with pump, and three-way and two-way solenoid valves defining hold, build and decay valves
10/18/1988US4778225 Brake vacuum modulator traction control with pressure source variable as function of engine load during incipient wheel spin conditions
10/18/1988US4778224 Brake unit with brake booster, two master cylinders for antilock and/or propulsion or slip control situated in common housing including pivotable rocker
10/18/1988US4778223 Anti-skid braking system for automotive vehicle
10/18/1988US4778222 Automotive anti-lock brake control system
10/18/1988CA1243379A1 Vehicle skid control system
10/12/1988EP0285817A2 Inter-fluid transmitter
10/12/1988EP0285763A1 Device for synchronizing the speeds of the driving wheels of a vehicle during acceleration
10/11/1988US4776648 Relay valve assembly
10/11/1988US4776647 Hydraulic anti-skid braking systems for vehicles
10/11/1988US4776646 Hydraulic vehicle brake system
10/11/1988US4776645 Skid-controlled brake system
10/11/1988US4776644 Anti-skid control apparatus for a vehicle braking system
10/11/1988US4776643 Method for feedback of malfunctions in brake systems, and brake system operating by this method
10/06/1988WO1988007466A1 Anti-blocking system
10/06/1988WO1988007465A1 Anti-blocking control system
10/06/1988WO1988007464A1 Unitary poppet valve assembly for a proportioning valve
10/06/1988WO1988007456A1 Drive slip-regulating system
10/06/1988DE3808494A1 Brake pressure proportioning device, actuatable as a function of the load and method for the adjustment of its switching point in the case of a brake pressure proportioning device fitted in the vehicle
10/06/1988DE3708973A1 Device for preventing braked vehicle wheels from slipping on the road surface
10/05/1988EP0285253A2 Vehicle brake control apparatus
10/05/1988EP0284718A2 Anti-locking hydraulic-brake arrangement for motor vehicles
10/04/1988US4775197 Railroad car with brake system which applies less braking when empty than when loaded
10/04/1988US4775196 Anti-skid brake system
10/04/1988US4775193 Hydraulic anti-skid braking systems for vehicles
10/04/1988US4775192 Apparatus for the control of brake pressure
10/04/1988US4775191 Hydraulic brake system for rail vehicles
10/04/1988US4775035 Load compensating truck mounted brake system
10/04/1988US4774809 Use in a vehicule hydraulic brake system
09/1988
09/29/1988DE3712040C1 Valve for a vehicle brake system
09/29/1988DE3709265A1 Hydraulic brake system with brake slip control
09/29/1988DE3709189A1 Hydraulic brake system with antilock and/or traction control
09/27/1988US4774668 Anti-skid control system for motor vehicles
09/27/1988US4774667 Brake control system for vehicle
09/27/1988US4773715 Vehicle anti-skid braking systems with pump plunger of differential outline
09/27/1988US4773714 Anti-skid control system for motor vehicles
09/27/1988US4773712 Brake corrector device for hydraulic brake system including control member responsive to suspension air springs of motor vehicle
09/27/1988US4773447 Use in a wheel slip prevention system of a railway car air brake system
09/27/1988CA1242479A1 Master cylinder and proportioning valve therefor
09/22/1988DE3707536A1 Hydraulic pressure reducing valve for vehicle braking system - has electrically controlled stage to vary operating pressure level by spring actuated piston
09/21/1988EP0283332A1 Hydraulic vehicle brake circuit with an anti-locking device
09/21/1988EP0283328A1 Load-dependent brake pressure proportioning valve
09/21/1988EP0283050A2 Multiple control circuit
09/21/1988EP0283015A2 Method for establishing link between vehicle-mounted electronic control unit and testing device
09/20/1988US4773072 Method and circuit configuration for suppressing short-time interferences
09/20/1988US4773014 Anti-skid control system for motor vehicles
09/20/1988US4773013 Digital antiskid control system
09/20/1988US4773010 Apparatus for detecting driving condition of automotive vehicle
09/20/1988US4772075 Hydraulic servo brake system with slip control and with throttle point in supply valve
09/20/1988CA1242234A1 Modulator for hydraulic brakes
09/20/1988CA1242233A1 Force modulator
09/20/1988CA1242231A1 Dual brake valve with brake proportioning
09/15/1988DE3707235A1 Antilock control system
09/15/1988DE3707106A1 Self-locking differential
09/15/1988DE3706798A1 Pressure medium-operated brake system for pneumatically sprung multi-axle road vehicles with automatic starting aid
09/14/1988EP0282031A2 Vehicle braking system for drive wheels, having means for delaying commencement of brake pressure change
09/14/1988EP0281769A2 Hydraulic vehicle brake installation with anti-lock device
09/13/1988US4771387 Brake testing system for motor vehicles
09/13/1988US4770473 Brake device for vehicles
09/13/1988US4770471 Deceleration and pressure sensitive proportioning valve assembly with braking torque adjustability
09/13/1988US4770266 Brake control system for four-wheel drive vehicle
09/13/1988US4769990 Combination accumulator and variable volume sump
09/13/1988US4769989 Device for controlling the pressure in the auxiliary-pressure supply system of a brake unit
09/08/1988DE3706662A1 Antilock brake system
09/08/1988DE3706514A1 Antiblockierregelsystem Anti-lock brake system
09/08/1988DE3706397A1 Pressure control device, especially for pressure medium-operated motor vehicle brake systems