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)
04/1989
04/18/1989US4822112 Modulator with two-stage orificed master cylinder bypass valve
04/18/1989US4822110 Pneumatic valve, particularly a duplex-type distributor for a braking system, including a device for limiting the maximum distributable pressure
04/18/1989US4821854 Brake force retaining control apparatus
04/18/1989US4821849 Control method and means for vibration attenuating damper
04/18/1989US4821825 All-terrain vehicle
04/18/1989US4821770 Solenoid valve assembly
04/18/1989US4821606 Arrangement for automatically shifting vehicle aggregates of a motor vehicle
04/18/1989US4821519 Primary pressure-balanced proportioning valve
04/18/1989CA1252735A1 Sensor mounting arrangement
04/13/1989DE3733189A1 Diaphragm-type damping capsule
04/13/1989DE3732348A1 Elektronisches antiblockiersystem Electronic anti-lock braking system
04/12/1989EP0311335A2 Hydraulic anti-lock braking system for vehicles
04/12/1989EP0311131A2 Suspension controlling apparatus of a vehicle
04/11/1989US4819998 Dual-circuit brake system
04/11/1989US4819997 Slip-controlled brake system
04/11/1989US4819996 Automotive vehicle braking device
04/11/1989US4819995 Control system for vehicle anti-locking brake system and drive traction regulation system
04/11/1989US4819994 Anti lock braking system for vehicle
04/11/1989US4819511 Activation apparatus for a differential pawl with an actuator
04/06/1989WO1989002844A1 Electronic antiblocking system
04/06/1989WO1989002843A1 Power braking system with reduced pedal travel
04/06/1989WO1989002842A1 Process for adjusting the stability of vehicles
04/06/1989DE3731696A1 Liq. level monitor for expansion tank of slip-regulated braking system - has electronic control circuit activated by main relay and two contact arrangements dependent on position of float carrying magnets
04/06/1989DE3731636C1 Vehicle brake system with device for limiting wheel slip
04/06/1989DE3731408A1 Brake system with slip control
04/05/1989EP0310473A1 Hydraulic brake circuit for motor cars with two diagonal split-up circuits and an anti-locking device
04/05/1989EP0310461A1 Pressure-generating device for automotive vehicle breaking circuits
04/05/1989EP0310113A2 Device for testing brake fluid pressure circuit in anti-lock control system
04/05/1989EP0310036A2 Proportioning control valve for use with antilock device
04/05/1989EP0309868A2 An engine brake control device
04/05/1989EP0309697A2 Brake system for an aircraft towing vehicle
04/04/1989US4819168 Train control having improved wheel wear adjustment for more accurate train operation
04/04/1989US4818039 Automatic drive slip regulating unit
04/04/1989US4818038 Vehicular brake system with electronic anti-lock control and traction slip control
04/04/1989US4818037 Method for estimating reference speed and acceleration for traction and anti-skid braking control
04/04/1989US4818035 Tractor-trailer brake control system
04/04/1989US4817767 Hydraulic brake system for automotive vehicles
04/04/1989US4817418 Failure diagnosis system for vehicle
04/04/1989CA1252182A1 Control system for maintaining traction in a rolling stock
04/04/1989CA1252181A1 Antiskid control system responsive to road surface reaction
04/04/1989CA1252136A1 Rear spring actuated brake proportioner
03/1989
03/30/1989DE3830160A1 Anti-lock brake control system for a motor vehicle
03/30/1989DE3731756A1 Verfahren zur regelung der fahrstabilitaet eines fahrzeugs Method for control of a vehicle fahrstabilitaet
03/30/1989DE3731077A1 Verfahren zur kurvenerkennung und querbeschleunigungsermittlung in einem fahrzeug A method for curve detection and lateral acceleration determination in a vehicle
03/29/1989EP0309074A2 Electrical brake pressure limiter and controller
03/29/1989EP0308920A2 Hydraulic booster
03/29/1989EP0308804A1 Adjustable vibration damper
03/29/1989EP0308795A2 Antiskid control device
03/28/1989US4815793 Hydraulic brake system for automotive vehicles
03/28/1989US4815792 Anti-blocking system
03/28/1989US4815570 Acceleration sensor for vehicle wheel braking anti-lock controller
03/28/1989US4815292 Multi-part primary pressure-balanced proportioning valve with brake pressure failure switch
03/28/1989CA1251810A1 Spring bushing activated brake proportioner
03/23/1989WO1989002602A1 Process for recognizing curves and for determining the transverse acceleration in a vehicle
03/23/1989WO1989002548A1 Adjustable vibration absorber
03/23/1989WO1989002384A1 Process for converting a signal corresponding to a set pressure
03/23/1989WO1989002383A1 Electro-pneumatic braking system with deceleration control
03/23/1989WO1989002382A1 Anti-wheel lock system
03/23/1989WO1989002381A1 Proportioning control valve with spring biased control piston
03/23/1989DE3729967A1 Wheel adhesion control
03/23/1989DE3728708A1 Verfahren zum erkennen des reibbeiwerts A method for detecting the coefficient of friction
03/22/1989EP0308376A1 Servo-brake-auto-modulator for a trailer provided with a pneumatic braking system with sprung parking-brake members
03/22/1989EP0307588A2 Anti-blocking system for vehicles
03/22/1989EP0307579A1 Magnetically controlled valve installation
03/22/1989EP0307576A2 Relay valve device
03/21/1989US4814990 Control circuit for motor vehicles
03/21/1989US4813450 Fluid pressure control valve
03/21/1989US4813448 Control system for vehicle regulation
03/21/1989US4813336 Pneumatic booster
03/16/1989DE3729550A1 Device for inserting and mounting one or a multiplicity of electrical lines
03/16/1989DE3729549A1 Device for sealing off two components
03/16/1989DE3729543A1 Brake system with slip control
03/15/1989EP0306888A1 Steering front axle for motor vehicles
03/15/1989EP0306793A1 Motor suspension using a strap encircling the motor housing
03/15/1989EP0306721A1 Pneumatic brake force amplifier
03/14/1989US4812777 Manually/electrically operated brake system
03/14/1989US4811994 Hydraulic brake system
03/14/1989US4811993 Anti-skid control system for braking of vehicle
03/14/1989CA1251247A1 Deceleration and pressure sensitive proportioning valve
03/14/1989CA1251246A1 Brake system
03/09/1989WO1989001890A1 Brake pressure regulating device
03/09/1989WO1989001889A1 Multi-channel antilock systems
03/09/1989WO1989001888A1 Process for determining the coefficient of friction
03/09/1989WO1989001887A1 Automatic parking brake
03/09/1989DE3728953A1 Brake pressure control device
03/09/1989DE3728783A1 Brake system with slip control
03/09/1989DE3728310A1 Brake pressure control device
03/09/1989DE3728298A1 Brake pressure control device
03/08/1989EP0305950A1 Braking system with apparatus for controlling pressure to be accumulated in accumulator for braking motor vehicle
03/08/1989EP0305710A2 Electromagnetically actuated valve device
03/07/1989US4811232 Apparatus for measuring wheel speed for anti-skid control system
03/07/1989US4810042 Brake pressure control apparatus
03/07/1989US4810041 Inertia valves
03/07/1989US4809824 Method and device for actuating a braking mechanism by a rotating electric motor
03/07/1989US4809823 Braking device for a vehicle
03/07/1989US4809808 Motor vehicle having at least two driven axles
03/07/1989US4809807 Control for the automatic locking of the transfer transmission of a motor vehicle
03/07/1989US4809508 Clutch-disengaging hydraulic actuators preventing wheel slip
03/07/1989US4809505 Master cylinder
03/02/1989DE3728143A1 Hydraulic brake system for motor vehicles