| 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) |
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| 01/08/1992 | CN2092469U Crank-throw sheet-pin stretching device for brake-hoof |
| 01/07/1992 | US5078458 Anti lock brake system |
| 01/07/1992 | US5078457 Vacuum motor for vehicle brake systems |
| 01/07/1992 | US5078455 Differential pressure regulator quick release valve in a pneumatic braking system |
| 01/02/1992 | EP0463896A1 Tandem pneumatic servo brake |
| 01/02/1992 | EP0463355A1 Hydraulic double circuit brake system |
| 01/02/1992 | EP0327615B1 Brake pressure regulating device |
| 01/02/1992 | DE4020904A1 Vacuum brake assister for vehicles - has rubber elastic membrane with annular axial relief groove on symmetry axis of valve piston |
| 01/02/1992 | DE4020449A1 Circuitry for hydraulic antilocking braking system - has servo pump controlled by short pulses with variable duty cycle |
| 01/02/1992 | DE4020448A1 Brake pressure pick=up for antiskid braking system - is integral construction for fluid reservoirs and master cylinder with mountings for solenoid valves |
| 12/31/1991 | US5076401 Spring-applied, hydraulically released brake actuator having positive clearance slack adjuster mechanism |
| 12/31/1991 | US5076142 Brake booster with tandem pistons having annular and radial reinforcing ribs and connected by hooks and slots |
| 12/31/1991 | US5076141 Liquid pressure booster |
| 12/31/1991 | US5076056 Enhanced pneumatic brake system |
| 12/27/1991 | EP0462849A1 Vacuum brake booster |
| 12/24/1991 | US5074624 Railroad |
| 12/24/1991 | US5074388 Vehicle braking system |
| 12/24/1991 | US5074191 Brake booster housing with a hub structure containing a valve mechanism arranged inside the housing |
| 12/24/1991 | US5074145 Fault diagnostic apparatus for a hydraulic pressure source |
| 12/24/1991 | US5074024 Process for assembling a servomotor |
| 12/24/1991 | CA1293547C Tractor-trailer fluid pressure brake monitoring system |
| 12/18/1991 | EP0461570A2 Torque distribution control apparatus for four wheel drive |
| 12/17/1991 | US5072996 Brake actuating assembly for motor vehicles |
| 12/17/1991 | US5072607 Brake booster-mounting instruction |
| 12/17/1991 | CA1293287C Hydraulic actuator mechanism for brake system |
| 12/13/1991 | CA2034080A1 Combination brake valve module |
| 12/12/1991 | WO1991019048A1 Cleaning and other vehicles |
| 12/11/1991 | EP0460724A1 Hydraulic brake booster |
| 12/11/1991 | EP0460408A1 Hydraulic vehicle brake installation with antilock system and traction control |
| 12/11/1991 | EP0357599B1 Electronically controlled fluid pressure braking system |
| 12/10/1991 | US5071201 Brake hydraulic pressure control apparatus |
| 12/05/1991 | DE4017874A1 Hydraulic twin-circuit braking system with wheel-slip control - includes valve unit preventing filling of low-pressure reservoirs at onset of braking on driven wheels |
| 12/05/1991 | DE4017872A1 Hydraulic braking system with antilock and wheel-slip controls |
| 12/05/1991 | DE4017744A1 Antilock protected hydraulic braking system for motor vehicle - has synchronised pistons in chambers of tandem master cylinder with controlled connections to front wheel brakes |
| 12/04/1991 | EP0459855A1 Hydraulically boosted brake assembly |
| 12/04/1991 | EP0459470A2 Hydrostatic transaxle and brake arrangement therefor |
| 12/03/1991 | US5069508 Brake hydraulic pressure control apparatus |
| 11/28/1991 | WO1991016222A3 Adaptive brake control |
| 11/27/1991 | EP0458192A1 Pneumatic servo booster for vehicle brake systems |
| 11/26/1991 | US5067779 Braking pressure generator for a vacuum operated brake system with anit-lock control |
| 11/26/1991 | US5067778 High performance anti-lock brake system for original equipment and after-market applications |
| 11/26/1991 | US5067777 Air brake system for an articulated railroad car |
| 11/26/1991 | US5067524 Differential pressure control valve |
| 11/26/1991 | US5067392 Pneumatic booster |
| 11/26/1991 | US5067366 Servo-assisted device for operating a vehicle parking brake |
| 11/21/1991 | EP0456849A1 Hydraulic brake installation |
| 11/21/1991 | EP0456770A1 Brake power booster for brake systems with anti-lock and/or traction slip control. |
| 11/21/1991 | DE4015883A1 Hydraulic servo for motor vehicle braking - has pressure relief valve located between external pressure source and brake valve |
| 11/21/1991 | DE4015882A1 Antilock braking system for motor vehicle - has sensor and supplementary pressure pipe connected to high pressure reservoir via valve to supply additional braking pressure |
| 11/19/1991 | US5066077 Hydraulic systems for vehicles |
| 11/19/1991 | US5066075 Integrated actuator unit for anti-skid brake control system for automotive vehicle |
| 11/19/1991 | US5066073 Brake system for automotive vehicles |
| 11/19/1991 | US5065790 Check valve |
| 11/19/1991 | US5065580 Tandem master cylinder with limited-motion booster piston at pedal-remote end of master cylinder and with booster fluid cut valve |
| 11/19/1991 | US5065573 Hydraulic power booster including backup actuator in addition to lever device, for booster control valve |
| 11/15/1991 | CA2040647A1 Air brake system for an articulated railroad car |
| 11/14/1991 | WO1991008938A1 Vacuum brake booster |
| 11/14/1991 | DE4014560A1 Negative pressure vehicle braking force booster - has provision of air guidance channels to minimise noise generation during braking |
| 11/12/1991 | US5064254 Hydraulic brake system with reversible pump for traction control |
| 11/12/1991 | US5064251 Electropneumatic air brake control system for railway vehicles |
| 11/12/1991 | US5063830 Brake booster |
| 11/06/1991 | EP0389556B1 Regulating system actuated by electric signals |
| 11/06/1991 | EP0371015B1 Vacuum modulator traction control |
| 11/05/1991 | US5062348 Seal unit for brake booster |
| 10/31/1991 | WO1991016223A1 Tractor protection control system |
| 10/31/1991 | WO1991012160A3 Controlling braking forces in tractor-trailer combinations |
| 10/31/1991 | DE4013480A1 Actuating unit for vehicular hydraulic antilock braking system - allows opening of one of two restraining valves beyond adjustment under pressure existing in hydraulic chamber |
| 10/31/1991 | DE4013278A1 Adaptive bremssteuerung Adaptive brake control |
| 10/31/1991 | DE4012958A1 Vehicular slip-controlled braking system - has electromagnetic valves closed in slip control mode for pumping of hydraulic fluid to resetting space behind amplifier piston |
| 10/30/1991 | EP0453811A2 Antilock brake system and method |
| 10/30/1991 | CN2087587U Pneumatic braking safety device |
| 10/30/1991 | CN2087586U Hydraulic vacuum servo braking device for big truck |
| 10/29/1991 | US5061016 Brake fluid pressure control apparatus |
| 10/29/1991 | US5061015 Tractor protection control system |
| 10/29/1991 | CA1291548C Electronic control for fluid pressure braking system |
| 10/29/1991 | CA1291503C Hydraulic brake booster with quick take-up and full stroke |
| 10/27/1991 | WO1991016222A2 Adaptive brake control |
| 10/27/1991 | CA2081461A1 Adaptive brake control |
| 10/22/1991 | US5058962 Intermittent boosting type auxiliary mechanism for auto brake system |
| 10/22/1991 | US5058486 Diaphragm-housing connection in a pneumatic booster |
| 10/22/1991 | CA1291049C Actuating device for a vehicle brake rigging |
| 10/17/1991 | WO1991015387A1 Process for adjusting a functional dimension |
| 10/17/1991 | WO1991015384A2 Brake system and spring-brake actuator therefor |
| 10/16/1991 | EP0452174A1 Electrically operated pressure regulating device for hydraulic circuit |
| 10/16/1991 | EP0452173A1 Electrically operated pressure regulating device for hydraulic circuit |
| 10/15/1991 | US5056874 Brake control valve |
| 10/15/1991 | US5056413 Pneumatic brake booster with two valves for allowing atmospheric air into a variable pressure chamber |
| 10/15/1991 | US5056412 Brake servomotor assembly mounted on a stationary wall of a vehicle |
| 10/10/1991 | DE4011165A1 Setting function level of module for braking servo displacement sensor |
| 10/10/1991 | DE4011164A1 Brake for endless track vehicle - is spring-loaded and has spring housing mounted directly on brake housing |
| 10/10/1991 | DE4010762A1 Slip regulating servo-assisted hydraulic brake - has actuating pedal piston connected to servo cylinder diaphragm |
| 10/10/1991 | DE4010547A1 Housing for preloaded spring for automatic brake - has hydraulic equipment which can be removed without unloading spring |
| 10/10/1991 | DE4010546A1 Vehicle brake pressure controller - has inlet side restriction prevent actuating velocity affecting valve change pressure |
| 10/08/1991 | US5054860 Hydraulic braking system for an automotive vehicle |
| 10/08/1991 | US5054370 Vacuum booster with dual durometer reaction disc |
| 10/02/1991 | EP0449703A1 Procedure for regulating the threshold value of a brake servo-unit |
| 10/02/1991 | EP0448563A1 Electrically actuated braking system. |
| 10/01/1991 | US5052532 Vehicle brake system |
| 10/01/1991 | US5052274 Tandem brake booster with return spring arrangement for rear piston chamber |
| 10/01/1991 | US5052182 Hydraulic brake booster system with check valve in brake fluid reservoir line |