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Class Information
Number: 303/198
Name: Fluid-pressure and analogous brake systems > Speed-controlled > Odd condition or device detection (e.g., fluid or brake temperature, hill holder, anti-squeal controller, acoustic emission) > Speed and vehicle load condition (e.g., cargo)
Description: Odd condition wherein the braking fluid is regulated by velocity and additional weight due to freight, extra passengers, etc.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7137672 |
Diagonal parking brake activation for vehicles with plural axles |
Nov. 21, 2006 |
| 7126458 |
Sliding axle alarm |
Oct. 24, 2006 |
| 6973381 |
Method of operating an anti-lock braking system |
Dec. 6, 2005 |
| 6447075 |
Vehicle braking system using stored vehicle parameters for electronic control of braking |
Sep. 10, 2002 |
| 6330496 |
Method for adjusting the driving performance of a motor vehicle using tire sensors |
Dec. 11, 2001 |
| 6285944 |
Apparatus and method for performing automatic control over velocity of automotive vehicle |
Sep. 4, 2001 |
| 6106081 |
Running stability control device of automobile by unifying ratio of longitudinal/lateral force to vertical load at each wheel |
Aug. 22, 2000 |
| 6089679 |
Vehicle braking system adapted to optimize distribution of braking forces |
Jul. 18, 2000 |
| 5992945 |
Hydraulic brake force regulating system |
Nov. 30, 1999 |
| 5823638 |
Microprocessor controlled electro-pneumatic brake system in a multi-platform railroad freight car |
Oct. 20, 1998 |
| 5772289 |
Vehicle braking force controller |
Jun. 30, 1998 |
| 5735580 |
Rail car load sensor |
Apr. 7, 1998 |
| 5641209 |
Vehicle braking system distribution of front and rear braking forces is controlled according to two different distribution patterns depending upon vehicle load |
Jun. 24, 1997 |
| 5632530 |
Electronic braking system with system test |
May. 27, 1997 |
| 5615932 |
Antiskid braking system for vehicles |
Apr. 1, 1997 |
| 5603556 |
Rail car load sensor |
Feb. 18, 1997 |
| 5588716 |
Method and device for electronically controlling the brake system of a vehicle |
Dec. 31, 1996 |
| 5518305 |
Vacuum brake power booster |
May. 21, 1996 |
| 5505532 |
Skid control system |
Apr. 9, 1996 |
| 5482361 |
Brake system with adjustably variable front/rear axle braking force distribution |
Jan. 9, 1996 |
| 5390991 |
Anti-skid control system |
Feb. 21, 1995 |
| 5257856 |
Method of and system for controlling brakes |
Nov. 2, 1993 |
| 5240312 |
Process and system for anti-lock control |
Aug. 31, 1993 |
| 5211449 |
Vehicle with liftable following axle |
May. 18, 1993 |
| 5011236 |
Process for carrying out a load-dependent brake regulation of brakes on a vehicle having an anti-lock system |
Apr. 30, 1991 |
| 5004299 |
Electronic braking system |
Apr. 2, 1991 |
| 5002343 |
Trailer brake control for towing vehicles having electronic brake control |
Mar. 26, 1991 |
| 4962969 |
Adaptive controller for regenerative and friction braking system |
Oct. 16, 1990 |
| 4861115 |
Electrically-controlled motor vehicle brake system |
Aug. 29, 1989 |
| 4807940 |
Vehicular hydraulic brake system for an automotive vehicle with hydraulic level adjustment at one wheel axle |
Feb. 28, 1989 |
| 4795219 |
Vehicle braking system |
Jan. 3, 1989 |
| 4779447 |
Method for determining the coefficient of friction between a vehicle tire and a roadway |
Oct. 25, 1988 |
| 4778223 |
Anti-skid braking system for automotive vehicle |
Oct. 18, 1988 |
| 4717207 |
Booster unit for moving a vehicle on a slope and method of controlling the same |
Jan. 5, 1988 |
| 4674804 |
Hydraulic brake system |
Jun. 23, 1987 |
| 4657310 |
Brake system for automotive vehicles with controllable brake force distribution |
Apr. 14, 1987 |
| 4637488 |
Axle assembly |
Jan. 20, 1987 |
| 4626041 |
Strain gauge assemblies |
Dec. 2, 1986 |
| 4418966 |
Pump-less hydraulic brake system for automobiles |
Dec. 6, 1983 |
| 4414630 |
Anti-skid vehicle braking systems |
Nov. 8, 1983 |
| 4289358 |
Vehicle braking systems |
Sep. 15, 1981 |
| 4203632 |
Electronic control circuit for an electromagnetic decelerator |
May. 20, 1980 |
| 4093313 |
Two-circuit brake system for motor vehicles |
Jun. 6, 1978 |
| 4093316 |
Combined antiskid and load-dependent brake control system for a motor vehicle |
Jun. 6, 1978 |
| 4058346 |
Master brake cylinder for motor vehicles |
Nov. 15, 1977 |
| 3980346 |
Anti-locking control system for simultaneous regulation of steered wheels or wheels on a diagonal of vehicle |
Sep. 14, 1976 |
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