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)
06/1990
06/27/1990EP0374437A1 Piston device with variable pressure area
06/26/1990US4937553 Electrohydraulic device for continuously monitoring the pressure in a hydraulic brake system for automotive vehicles
06/26/1990US4937522 Speed sensor pickup assembly with slotted magnet
06/26/1990US4936638 Pressure control system
06/26/1990US4936637 Anti-skid apparatus for an automotive vehicle
06/26/1990US4936636 Anti-skid brake control system for automotive vehicle with feature of derivation of road surface friction representative data
06/26/1990US4936610 Differential creepage control system for optimizing adhesion of locomotives
06/26/1990US4936404 Vehicle traction control system providing two or more different drive modes at the driver's option
06/26/1990US4936344 Pilot-controlled valve for a wheel anti-lock system
06/26/1990US4936334 Differential pressure shuttle valve
06/21/1990DE3937719A1 Abs-regeleinrichtung fuer eine fahrzeugbremsanlage Para-diaphragm assembly for a vehicle brake system
06/21/1990DE3935395A1 Bremsanlage mit antiblockiersystem Brakes with anti-lock braking system
06/21/1990DE3930998A1 Centrifugal pressure-generating mechanism - has rod from weights to plunger passing through drive motor
06/21/1990DE3842699A1 Antilock hydraulic brake system
06/21/1990DE3841978A1 Verfahren zur erkennung des anfahrwillens eines kraftfahrzeuglenkers A method for detection of a motor vehicle driver anfahrwillens
06/21/1990DE3841366A1 Brake system with antilock control
06/20/1990EP0373865A2 Transmission ratio control system for a continuously variable transmission
06/20/1990EP0373551A2 Pressure-regulating unit, especially for automotive vehicle braking systems
06/20/1990EP0373346A1 Brake-system with antilock device for vehicles
06/20/1990EP0373316A1 Process and arrangement for the control of an electrically controlled brake circuit of a multi-circuit brake system
06/20/1990CA2006259A1 Fluid actuated brake system
06/19/1990US4935873 Method for checking operation of anti-skid system of motor vehicles
06/19/1990US4934762 Hydraulic brake system
06/19/1990US4934761 Pressure-generating device for braking circuits of motor vehicles
06/19/1990US4934497 Power transmission control system for an anti-skid brake system
06/14/1990WO1990006504A1 Optoelectronic sensing device
06/14/1990WO1990006251A1 Process for improving the controllability of a vehicle
06/14/1990WO1990006250A1 An anti-locking control system
06/13/1990EP0372219A2 Wheel brake for vehicle
06/13/1990EP0372197A1 Device for the acquisition of an axle load signal
06/13/1990EP0298082B1 A method and arrangement of automatically actuating a vehicle wheel brake with the aim of preventing the wheel from skidding
06/13/1990DE3940124A1 Electromagnetically operated hydraulic valve for vehicular braking - has magnetic circuit with toroidal former fixed to extension from plastic body of hydraulic block
06/13/1990DE3841654A1 Speed sensor for installation in a wheel bearing
06/13/1990DE3841333A1 Method and device for monitoring a state of a carriageway
06/13/1990DE3841307A1 Vehicle hydraulic brake system
06/13/1990DE3841295A1 Antilock control system
06/12/1990US4933858 Anti-skid brake control system for an automotive brake system having variable deceleration threshold
06/12/1990US4933856 Propulsion control using lateral acceleration and propulsion control signals to select slip thresholds
06/12/1990US4933855 Propulsion control for vehicles
06/12/1990US4933854 Anti-lock control system for motor vehicles
06/12/1990US4932728 Vehicle brake control system
06/12/1990US4932727 Automotive vehicle brake system
06/12/1990US4932726 Anti-skid brake control system with vehicle speed dependent variable slippage threshold feature
06/07/1990DE3840689A1 Hydraulic pump
06/06/1990EP0371932A2 An anti-lock braking system for motor vehicles
06/06/1990EP0371516A2 Vehicle engine output control method and apparatus
06/06/1990EP0371277A2 Device for indicating the loading state of a lorry
06/06/1990EP0371015A1 Vacuum modulator traction control.
06/06/1990EP0054029B2 Method and apparatus for controlling differentially driven wheel slip
06/06/1990CN1042687A Locomotive wheelslip control system
06/05/1990US4931727 Moving body speed detecting device which produces and detects a magnetic pole on the body surface
06/05/1990US4930994 Radial piston pump
06/05/1990US4930846 Anti-lock control apparatus
06/05/1990US4930845 Process and circuit configuration for controlling a brake system with sequential brake pressure modulation
06/05/1990US4930362 Transducer tester system
06/05/1990CA1270019A1 Anti-skid modulating system for displacement type full power master cylinder
05/1990
05/31/1990WO1990005658A1 Improved integrated three-way and isolation solenoid valve
05/31/1990WO1990005657A1 Antilock braking system
05/31/1990WO1990005656A1 Integral metering valve with reservoir-balanced pressure for bleed procedure
05/31/1990WO1990005655A1 Pressure-balanced proportioning valve with vent-controlled bypass
05/31/1990DE3839558A1 Device for the electrical connection of sensors on bearings
05/31/1990DE3839557A1 Electrical plug connection for sensors (pick-ups) on bearings
05/31/1990DE3839520A1 Antilock brake system for single-track motor vehicles
05/30/1990EP0370756A1 Hydraulic braking system for vehicles
05/30/1990EP0370678A2 Trailer braking in electronically controlled braking systems
05/30/1990EP0370671A2 Trailer brake control for towing vehicles having electronic brake control
05/30/1990EP0370488A2 Antilock control device
05/30/1990EP0370469A2 Antilock hake arrangement for single track motor vehicles
05/30/1990EP0370230A1 Brake pressure control valve for hydraulic systems, and method for mounting same
05/30/1990EP0370080A1 Electrohydraulic pressure-control device.
05/29/1990US4930083 Anti-skid brake control system
05/29/1990US4929038 Hydraulic unit
05/29/1990US4929037 Hydraulic anti-lock braking systems for vehicles
05/29/1990US4929036 Hydraulic brake pressure control device for a vehicle
05/29/1990US4929035 Anti-lock control system for motor vehicles
05/29/1990US4929034 Anti-locking brake control system
05/29/1990US4929033 Primary and secondary pressure-balanced proportioning valve
05/29/1990US4928797 Brake
05/23/1990EP0369412A2 Fluid pressure controller
05/23/1990EP0369179A1 Antilock control device
05/22/1990US4927213 For vehicles
05/22/1990US4927212 Rotary electric drive device for anti-skid braking system
05/22/1990US4926907 Relay valve for pneumatic or hydraulic application
05/22/1990US4926683 Method of testing a set of wheel speed sensors forming parts of an anti-lock brake control system
05/22/1990CA1269304A1 Method and apparatus for braking heavy vehicles
05/21/1990CA2000864A1 Pressure-balanced proportioning valve with vent-controlled bypass
05/21/1990CA2000386A1 Integral metering valve with reservoir-balanced pressure for bleed procedure
05/17/1990WO1990005081A2 Hydraulic brake system with slip control
05/17/1990WO1990005080A1 Primary and secondary pressure-balanced proportioning valve
05/17/1990DE3935115A1 Vehicle axle assembly with differential lock and brake - has disc-type differential lock set activated by torque differentials
05/17/1990DE3838536A1 Antilock control system
05/17/1990DE3838439A1 Antilock hydraulic brake system
05/16/1990EP0368359A1 Brake control apparatus in diagonal braking pressure supply system for use in motor vehicles
05/16/1990EP0368258A1 Vehicle anti-lock braking system with low power absorption
05/15/1990US4926333 Traction control apparatus
05/15/1990US4925254 Anti-lock brake system for vehicles
05/15/1990US4925253 Method and arrangement of automatically actuating a vehicle wheel brake with the aim of preventing the wheel from skidding
05/15/1990US4925251 Brake corrector subject to the load of a vehicle as a function of the seating of the latter
05/10/1990DE3936697A1 Hydraulische bremsanlage mit blockierschutz fuer fahrzeuge Hydraulic brake system with blocking protection for vehicles
05/10/1990DE3837908A1 Method and arrangement for controlling the drive force and/or braking force of the drive motors of a running axle-less tractor unit at the frictional engagement limit of the wheels