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Class Information
Number: 188/195
Name: Brakes > Position adjusters > Load
Description: Devices to regulate the force of application of the brakes made necessary by changes in the load on the vehicle.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8380400 Control apparatus for vehicle and method for controlling vehicle Feb. 19, 2013
7182185 Disk brake comprising an adjuster module Feb. 27, 2007
6915884 Load sensing system Jul. 12, 2005
6733090 Hydraulic vehicle braking system May. 11, 2004
6725983 Shock absorber with air pressure adjustable damping Apr. 27, 2004
6447075 Vehicle braking system using stored vehicle parameters for electronic control of braking Sep. 10, 2002
6412759 Method for controlling system including a controllable air spring and a controllable shock absorber connected in parallel Jul. 2, 2002
6305756 Short travel detector for empty/load brake control Oct. 23, 2001
6302496 Load-dependent brake-power regulator Oct. 16, 2001
6273524 Braking force control valve and air brake system with the same Aug. 14, 2001
6217130 Load proportional brake cylinder pressure limiting system Apr. 17, 2001
6206483 Empty-load device with brake cylinder test port Mar. 27, 2001
6089679 Vehicle braking system adapted to optimize distribution of braking forces Jul. 18, 2000
6079795 Load proportional brake cylinder pressure limiting system Jun. 27, 2000
6027180 Manual empty/load device Feb. 22, 2000
5820112 Leveling valve apparatus for controlling vehicle cab leveling Oct. 13, 1998
5716109 Load conscious reducing valve system Feb. 10, 1998
5692812 Brake regulator with double valve Dec. 2, 1997
5653513 Dual circuit load-conscious-type hydraulic pressure control valve apparatus Aug. 5, 1997
5615931 Method and apparatus for regulating the brake system of a vehicle Apr. 1, 1997
5595425 Brake pressure control unit of vehicle load responsive type Jan. 21, 1997
5560689 Liquid pressure control device for load responding brake Oct. 1, 1996
5474367 Actuation member for a proportioning valve for load leveling applications Dec. 12, 1995
5451098 Multislope compensator Sep. 19, 1995
5407256 Load-sensitive twin brake power controller with cup-type dust cover Apr. 18, 1995
5403072 Brake pressure control device for optimizing the brake-lining wear of motor vehicle brakes Apr. 4, 1995
5275265 Brake-booster with modulated reaction Jan. 4, 1994
5269595 Empty/load changeover valve for railway car Dec. 14, 1993
5259666 Double brake booster Nov. 9, 1993
5257856 Method of and system for controlling brakes Nov. 2, 1993
5236251 Vehicle braking systems Aug. 17, 1993
5220982 Dampener Jun. 22, 1993
5215171 Load controlled brake compensator with a restoring spring and a locking device on a slidable rod Jun. 1, 1993
5201571 Bearing piece for a suspension element Apr. 13, 1993
5201572 Circuit controlling a fluidically controlled brake regulator Apr. 13, 1993
5176434 Brake pressure proportioning valve with an additional valve Jan. 5, 1993
5154492 Load sensing proportioning valve Oct. 13, 1992
5152378 Brake pressure control device Oct. 6, 1992
5150772 Disc brake caliper with an integral proportioning valve Sep. 29, 1992
5141086 Controller for rear brakes Aug. 25, 1992
5127637 Instantaneous load sensor of a motor vehicle Jul. 7, 1992
5106168 Empty-load changeover valve for railway car Apr. 21, 1992
5080446 Hydraulic pressure control device Jan. 14, 1992
5052761 Load-dependent brake valve for controlling the brake line pressure of compressed air brakes of a vehicle Oct. 1, 1991
5028094 Brake regulator Jul. 2, 1991
5005915 Empty/load changeover valve for railway car Apr. 9, 1991
4989922 Method of anti-lock brake control for motorcycle vehicle Feb. 5, 1991
4984853 Braking corrector governed by the height of a vehicle Jan. 15, 1991
4923253 Braking system for aircraft towing vehicle May. 8, 1990
4911505 Servo-brake-auto-modulator for a trailer provided with a pneumatic braking system with sprung parking-brake members Mar. 27, 1990

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