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)
07/1992
07/23/1992DE4101480A1 Antilocking braking installation for motor vehicle - uses brake pressure modulating cylinder between tandem cylinder and brake servo cylinder
07/22/1992EP0495483A2 Problem diagnosis system in pressure device control apparatus
07/22/1992EP0495242A2 Trailer brake control
07/21/1992US5132664 Overload warning system for a trailer brake arrangement
07/21/1992US5131730 Hydraulic brake system with anti-skid system and traction control for a vehicle
07/21/1992US5131511 Potential energy or weight-operated wheel brakes
07/21/1992US5131144 Process for the manufacture of a piston/cylinder assembly
07/21/1992CA1305548C Controller for railway vehicles
07/16/1992DE4100966A1 Radbremsbaugruppe fuer modulares bremssystem A wheel brake for modular brake system
07/14/1992US5129712 Method of and an apparatus for regulating an electrically regulated brake circuit of a multi-circuit brake mechanism
07/14/1992US5129496 Automatic locking brake
07/09/1992WO1992011151A2 Electrohydraulic or electropneumatic braking control device for trailer axles having power brakes, and safety valve
07/07/1992US5127713 Anti-lock brake system for automotive vehicles
07/02/1992DE4042069A1 Two=part housing for pneumatic brake booster - has half edge sections partly open grooves with long axes parallel to edge, or folded rim
07/01/1992EP0493154A1 Position measuring device for an actuator rod of a pneumatic servomotor
07/01/1992EP0492191A1 Brake cylinder and method for making same
07/01/1992EP0492109A1 Hydraulic brake system for vehicles
07/01/1992CN2108661U Air-pressure brake system matched with main, tow wheeler brake
06/1992
06/30/1992US5125483 Motor vehicle brake system with fail-safe mechanism
06/24/1992EP0391894B1 Electronic control for fluid pressure braking system
06/24/1992CN2108023U Hydraulic brake seizure preventive device for car
06/23/1992US5123712 Hydraulic braking system with hydraulic booster
06/17/1992EP0490720A1 Combination of a brake booster and a master cylinder
06/17/1992EP0394238B1 Electrically actuated disc brake
06/17/1992CN2107412U Hydraulic brake alarm of car
06/17/1992CN2107411U Braking hydraulic transmission device
06/16/1992US5121674 Brake booster
06/16/1992US5121673 Apparatus for preventing percussion beats in brake booster
06/16/1992CA1303651C Anti-lock braking system check valve with build orifice
06/16/1992CA1303650C Vacuum modulator traction control
06/11/1992WO1992009466A1 Adjustment means for a reaction member
06/11/1992WO1992009465A1 Hydraulic brake booster
06/09/1992US5120115 Brake booster
06/09/1992US5119912 Automatic/mechanical apply park brake distributor
06/04/1992DE4038366A1 Braking unit for motor vehicle - has master cylinder and booster assembled with connection to prevent buckling of pressure rod
06/04/1992DE4037662A1 Hydraulic braking system with servo unit - has plungers which provide precise front-wheel pressure modulation and rear-wheel pressure amplification in antilock braking operation
06/03/1992EP0488809A2 Electromagnetic elevator brake
06/03/1992EP0487938A1 Vacuum brake booster
06/03/1992EP0419492B1 Electrically operated disc brake with back-off protector
06/03/1992EP0412996B1 Electrically operated drum brake
06/03/1992EP0382731B1 A fastening arrangement for securing a brake booster
06/03/1992EP0301018B1 A method and an apparatus for automatically ajdusting the brakes of an articulated vehicle provided with pneumatic brakes
06/03/1992CN2106111U Integral profiling braking cylinder
06/02/1992US5118167 Brake circuit with hydraulic amplification and brake assembly comprising such a circuit
06/02/1992US5118165 Electro-pneumatic spring and service brake actuator
06/02/1992US5117860 Check valve
06/02/1992US5117738 Check valve and booster shell
06/02/1992CA1302308C Electro-mechanical brake unit, preferably for a rail vehicle
06/02/1992CA1302307C Actuator
05/1992
05/31/1992WO1992009467A1 Mechanical energy storage for vehicle parking brakes
05/31/1992CA2095610A1 Mechanical energy storage for vehicle parking brakes
05/29/1992WO1992008633A1 Partition means for a servomotor
05/29/1992WO1992008631A1 Brake-pressure control system for vehicle hydraulic brakes
05/29/1992WO1991015384A3 Brake system and spring-brake actuator therefor
05/27/1992DE4037462A1 Test valve for vehicle and trailer braking system - rearranges connections between trailer and its control valve and air vent for independent check on vehicle
05/27/1992DE4037323A1 Control valve for hydraulic braking system - makes use of vacuum connection on valve housing
05/26/1992US5116107 Pneumatic braking system for tractor and trailer
05/26/1992US5115719 Pneumatic booster
05/26/1992US5115718 Vacuum brake booster with a valve for allowing atmospheric air into a variable pressure chamber, the position for opening of the valve being adjustable
05/20/1992EP0486340A1 Pneumatic brake booster
05/20/1992EP0486281A1 Motor vehicle brake system with fail-safe mechanism
05/20/1992EP0485738A1 Method for determining the instantaneous optimal brake pressure of a trailer or semi-trailer, attached to a tractor
05/19/1992US5114215 Brake system
05/19/1992CA1301082C Device at a spring brake actuator
05/14/1992WO1992007743A1 Device for operating an anti-lock hydraulic braking system for a motor vehicle
05/14/1992DE4035906A1 Bremsdrucksteuervorrichtung fuer eine hydraulische fahrzeugbremsanlage Brake pressure control device for a hydraulic vehicle brake system
05/12/1992US5113427 Radio-signal-responsive vehicle device control system
05/12/1992US5112115 Anti-skid brake control system
05/12/1992US5112113 Tow hook activated brake release method and apparatus
05/12/1992US5111921 Park brake sensor and transmission override
05/12/1992US5111734 Booster
05/12/1992US5111659 Device for adapting the characteristic curve of a hydraulic accumulator to the characteristic curve of a consumer
05/12/1992CA1300724C Electropneumatic master controller for an air brake system
05/12/1992CA1300723C Control command system for railway vehicles
05/07/1992DE4035045A1 Electrodynamic brake operating device for rail vehicle - uses release of stored energy in tensioned spring coupled to electric winding motor
05/05/1992US5110191 Master cylinder with integrated supply regulator
05/05/1992CA1300045C Electrically actuated disc brake
04/1992
04/30/1992WO1992006876A1 Disk brake/parking brake
04/30/1992WO1992006872A1 Proportional modulator for an electropneumatic braking system
04/29/1992EP0482374A1 Electro pneumatic brake system
04/29/1992EP0482367A1 Hydraulic brake system, especially for motor vehicles
04/28/1992US5108158 Trailer brake control
04/28/1992US5107967 Motor disc brake system
04/23/1992DE4032875A1 Hydraulic accumulator unit - has one vented atmospheric chamber and sealed low pressure chamber
04/22/1992EP0481227A1 Double circuit brake system for vehicles
04/22/1992CN2102223U Power oil brake cylinder for tractor trailer
04/21/1992US5106170 Hydraulic braking pressure control system
04/21/1992US5106167 Method of controlling hydraulic braking pressure for vehicle
04/21/1992US5105722 Mechanically controlled power booster
04/21/1992US5105721 Brake booster
04/21/1992US5105623 Hydraulic booster with noise reducing tubular member disposed in spool
04/16/1992WO1992003321A3 Linear variable pressure adaptive braking and traction control system
04/16/1992DE4032534A1 Negative pressure booster for vehicle braking system - makes use of U=shaped component with rubber spring layers attached
04/15/1992EP0480782A1 Tandem arranged vacuum operated brake booster
04/15/1992EP0479841A1 Actuating device for the parking brake of a motor vehicle
04/15/1992EP0340256B1 Device for adapting the characteristic curve of a hydraulic accumulator to that of a consumer
04/15/1992CN2101619U Sub pump unit assemblage of gas electric blake of car
04/14/1992US5104203 Arrangement for emulating a J-type relay air valve useable in a railway braking system
04/14/1992US5103941 Roller locking brake
04/08/1992EP0479044A1 Pressure control valve for electropneumatic brake system