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Class Information
Number: 303/61
Name: Fluid-pressure and analogous brake systems > Charging > Intermittent
Description: Parts of the system are charged with fluid in impulses.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6702074 |
Brake heat reducing system |
Mar. 9, 2004 |
| 6513631 |
Hydraulic brake system |
Feb. 4, 2003 |
| 6360854 |
Hydraulic brake system |
Mar. 26, 2002 |
| 6273528 |
Brake force control valve |
Aug. 14, 2001 |
| 6199960 |
Method of preventing a vehicle brake system from developing a vaccum in a low-pressure area thereof |
Mar. 13, 2001 |
| 5716111 |
Rotary actuated braking system |
Feb. 10, 1998 |
| 5681096 |
Brake locking mechanism |
Oct. 28, 1997 |
| 5647646 |
Anti-lock braking control device for a hydraulic brake system of an automobile |
Jul. 15, 1997 |
| 5558414 |
Vehicle braking system capable of controlling pump for optimum rate of change of brake cylinder pressure |
Sep. 24, 1996 |
| 5511861 |
Intermittently braking apparatus for anti-locking purpose |
Apr. 30, 1996 |
| 5435637 |
Hydraulic brake control system for vehicle |
Jul. 25, 1995 |
| 5346292 |
Active compensation system |
Sep. 13, 1994 |
| 5332304 |
ABS hydraulic circuit with a variably open inlet valve |
Jul. 26, 1994 |
| 5178440 |
Antiskid brake control method |
Jan. 12, 1993 |
| 5176428 |
Hydraulic pump |
Jan. 5, 1993 |
| 5058962 |
Intermittent boosting type auxiliary mechanism for auto brake system |
Oct. 22, 1991 |
| 5015046 |
Fluid control device and braking system |
May. 14, 1991 |
| 5011237 |
Anti-lock braking system |
Apr. 30, 1991 |
| 5000523 |
Anti-lock braking system with electromagnetic brake |
Mar. 19, 1991 |
| 4989924 |
Fluid pressure circuit |
Feb. 5, 1991 |
| 4986614 |
Motor-driven antilock brake pressure modulator having differential motor performance characteristics |
Jan. 22, 1991 |
| 4967859 |
Vehicle with front and rear wheel steering and a steering system which includes skid simulation and control |
Nov. 6, 1990 |
| 4962972 |
Cycling automatic wheel lockup control apparatus |
Oct. 16, 1990 |
| 4929037 |
Hydraulic anti-lock braking systems for vehicles |
May. 29, 1990 |
| 4921314 |
Anti-locking brake control system |
May. 1, 1990 |
| 4904027 |
Digital air brake control system |
Feb. 27, 1990 |
| 4902077 |
Hydraulic brake system |
Feb. 20, 1990 |
| 4883327 |
Hydraulic anti-lock braking systems for vehicles |
Nov. 28, 1989 |
| 4869559 |
Brake-slip-controlled automotive vehicle brake system |
Sep. 26, 1989 |
| 4865399 |
Vehicle anti-lock brake system |
Sep. 12, 1989 |
| 4838622 |
Brake system with anti-lock control and/or traction slip control as well as braking pressure modulator for such a brake system |
Jun. 13, 1989 |
| 4828335 |
Control valve for vehicle anti-lock brake system |
May. 9, 1989 |
| 4826256 |
Brake slip-controlled hydraulic brake system for vehicles |
May. 2, 1989 |
| 4790607 |
Vehicle anti-lock brake system |
Dec. 13, 1988 |
| 4778226 |
Anti-lock braking system with pump, and three-way and two-way solenoid valves defining hold, build and decay valves |
Oct. 18, 1988 |
| 4767163 |
Motor vehicle braking system with a wheel anti-locking function with vacuum sensor |
Aug. 30, 1988 |
| 4765692 |
Antiskid control system for vehicle with electromagnetic valve having throttled position |
Aug. 23, 1988 |
| 4758054 |
Braking system anti-lock modulator configuration |
Jul. 19, 1988 |
| 4755007 |
Anti-skid braking control device including cam and oppositely disposed, reciprocating pistons |
Jul. 5, 1988 |
| 4753494 |
Vehicle antilock braking systems |
Jun. 28, 1988 |
| 4726549 |
Electromagnetically actuatable pressure modulator |
Feb. 23, 1988 |
| 4717211 |
Method and apparatus for the anti-locking braking of an automotive vehicle |
Jan. 5, 1988 |
| 4715665 |
Brake slip controlled brake for automotive vehicles |
Dec. 29, 1987 |
| 4714300 |
Pressure modulator for anti-skid brake systems |
Dec. 22, 1987 |
| 4708403 |
Intermittent vehicular braking apparatus and method |
Nov. 24, 1987 |
| 4687260 |
Antiskid control device |
Aug. 18, 1987 |
| 4668023 |
Control valve for an anti-lock brake system |
May. 26, 1987 |
| 4657310 |
Brake system for automotive vehicles with controllable brake force distribution |
Apr. 14, 1987 |
| 4568131 |
Modulator for hydraulic brakes |
Feb. 4, 1986 |
| 4538859 |
Auxiliary mechanical and physically controlled electronic actuated air pressure handling apparatus for truck and trailer braking systems |
Sep. 3, 1985 |
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