Patents
Patents for B60T 13 - Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems (24,547)
10/1994
10/04/1994US5352028 Controller for electric braking systems
10/04/1994US5351776 Electronic system for a motor vehicle
10/04/1994US5351600 Hydraulic booster for vehicle
09/1994
09/29/1994WO1994021931A1 Spring brake actuator and caging bolt therefor
09/29/1994DE4224407A1 Disc brake system
09/29/1994DE3448378C2 Communication system for controlling a railway train
09/28/1994EP0616932A1 Servo brake booster system for control of a brake pressure with a brake booster
09/28/1994EP0616931A1 Relay valve assembly for wear-dependant control of brake pressure
09/28/1994EP0616930A1 Pressure control valve for a lining wear dependant brake pressure control
09/28/1994EP0616579A1 Vacuum pump motor control apparatus and method of operation thereof.
09/28/1994CN2178200Y High sensitive brake
09/27/1994US5350226 Anti-lock hydraulic brake system
09/27/1994US5350225 Road vehicle brake-pressure control device
09/27/1994US5350224 Brake-pressure control device for a road vehicle
09/27/1994CA2013125C Electric drum brake
09/25/1994CA2116311A1 Proportioning relay valve disabled by failed front braking circuit
09/21/1994EP0569357B1 Electro-pneumatic spring and service brake actuator
09/21/1994EP0526454B1 Process for adjusting a functional dimension
09/20/1994US5348123 Brake actuating apparatus for a vehicle
09/20/1994CA2041158C Tow hook activated brake release method and apparatus
09/15/1994WO1994020345A1 Hydraulic brake system for an off-road vehicle
09/15/1994WO1994020343A1 Power braking device with simplified automatic control
09/15/1994DE4315877A1 Brake device for motor vehicles with a hydraulic service brake and an auxiliary brake, activatable as emergency brake
09/14/1994EP0558662B1 Mechanical energy storage for vehicle parking brakes
09/14/1994EP0551397B1 Disk brake/parking brake
09/14/1994CN1092031A Booster of gaseous pressure type
09/14/1994CN1025911C 自动刹车泵 Automatic brake pumps
09/13/1994US5346292 Method of eliminating excessive brake fluid pressure buildup
09/13/1994US5346291 Fluid pressure control valve with valve member mounted on guide pin slidably carried by piston
09/13/1994US5346289 Control valve for hydraulic braking system
09/13/1994US5345855 Reaction disc for a brake booster
09/08/1994DE4306513A1 Operating unit for a motor vehicle hydraulic brake system
09/07/1994EP0613432A1 Drive and braking arrangement for a motor vehicle.
09/07/1994EP0566607B1 Wheel brake subassembly for modular braking systems
09/07/1994EP0506662B1 Housing for a pneumatic booster and process for manufacturing it
08/1994
08/31/1994EP0612645A1 Air pressure brake for railway vehicles
08/31/1994EP0476039B1 An actuator for delivering a variable mechanical force
08/30/1994US5342119 Traction control system valve
08/30/1994US5342117 Brake pulsing apparatus
08/25/1994DE4305629A1 Actuating unit for a motor vehicle brake system
08/24/1994EP0611351A1 Combination solenoid valve and shuttle valve.
08/24/1994EP0611349A1 Pressure-control valve.
08/23/1994US5340212 Proportioning relay valve disabled by failed front braking circuit
08/23/1994US5339722 Apply and relief valve mechanism for a fluid power apparatus
08/18/1994WO1994018044A1 Electrically-operated proportional pneumatic valve
08/18/1994WO1994018043A1 Electropneumatic brake control with retarder apportioning
08/18/1994WO1994018042A1 Pneumatic servo device
08/18/1994DE4304565A1 Motor vehicle hydraulic brake system
08/18/1994DE3933295C2 Einrichtung zur Bestimmung von Regelcharakteristiken für Kraftfahrzeuge Means for determining control characteristics for motor vehicles
08/17/1994EP0610363A1 Disc brake with variable width caliper and powered actuation
08/17/1994EP0513110B1 Vehicle braking system
08/16/1994US5338107 Control valve actuator
08/16/1994US5338106 Process for braking a vehicle
08/16/1994US5337650 Booster for brake or clutch
08/11/1994DE4302925A1 Method and device for the reporting of faults in vehicles
08/10/1994EP0610115A1 Control system for electrohydraulic brake installation on aircraft landing gears, and device for implementing said system
08/10/1994EP0609361A1 Electro-hydraulic brake system
08/10/1994CN1025602C Unit for assisting vacuum brake used for motor vehicle
08/09/1994US5335983 Hydraulic regulator for a brake pressure control apparatus
08/09/1994US5335981 Brake system with anti-lock control and traction slip control
08/09/1994US5335978 Service brake inspection system
08/09/1994US5335974 Retrofit of railcar air brake system with electronic controller and air distribution apparatus
08/09/1994US5335582 Vacuum brake booster
08/04/1994WO1994016927A1 Actuating unit for a motor vehicle braking system with antilock device
08/04/1994DE4302889A1 Electrohydraulic actuator in housing with deformable wall sections
08/03/1994EP0608473A1 Valve member holding structure in a vacuum booster
08/02/1994US5333948 Multiple-gain electronic brake actuator with trigger point inertial sensor
08/02/1994US5333944 Electrically controlled vehicle brake system having means for controlling braking based on detected actual braking effect and determined target value
08/02/1994US5333942 Anti-skid brake control system
08/02/1994US5333940 Tractor/trailer brake pressure regulation method and system
08/02/1994US5333706 Brake apparatus for a vehicle
08/02/1994US5333534 Booster
07/1994
07/27/1994CN1089910A Pneumatic booster
07/26/1994US5332302 Master cylinder low/high pressure combination valve which operates independently of brake pedal position
07/26/1994US5332298 Deceleration feedback electronic control system for use in a brake system
07/26/1994US5332297 Charging cut-off valve arrangement for microprocessor-based electropneumatic locomotive brake control system
07/26/1994US5332056 Automatic braking system for motor vehicle
07/26/1994US5331813 Brake actuator assembly for motor vehicles
07/21/1994WO1994015821A1 Brake assembly with new locking mechanism
07/21/1994DE4310422A1 Measuring vehicle brake application pressure
07/21/1994CA2153039A1 Brake assembly with new locking mechanism
07/20/1994EP0606246A1 Electro-hydraulic unit for regulating the pressure in vehicle braking systems.
07/19/1994US5330259 Electrohydraulic braking system with remote booster
07/19/1994US5329769 Master cylinder and brake booster arrangement for a brake system
07/12/1994US5328253 Electropneumatic control system for compressed air brakes of rail cars
07/12/1994US5328251 Electronic braking system
07/12/1994US5328002 Apply and release hydraulic parking valve
07/07/1994WO1994014641A1 Anti-lock braking system
07/06/1994EP0604864A2 Traction control system and valve therefor
07/06/1994CN2170882Y Synchronous brake for locomotive
07/06/1994CN1089029A Method and apparatus for determining a need for vehicle braking system maintenance
07/06/1994CN1088881A Improved force transmission device for a booster
07/05/1994US5326158 Brake controlling apparatus for electric vehicle
07/05/1994US5325944 Apparatus and method for braking a vehicle
06/1994
06/30/1994DE4243668A1 Automobile braking system with electronic braking pressure distribution
06/29/1994EP0604192A2 Control valve assembly for total pressure hydraulic brake
06/29/1994CN2170240Y Shaft device for vacuum power assistor
06/29/1994CN1088530A Bossted brake device with concealed travel
06/29/1994CN1025235C Electrically operated drum brake
06/29/1994CN1025174C Electrically actuated braking system