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Class Information
Number: 303/116.1
Name: Fluid-pressure and analogous brake systems > Speed-controlled > Having a valve system responsive to a wheel lock signal > Including pump with system solenoid valve
Description: Apparatus wherein the fluid pressure regulator comprises an additional fluid circuit including fluid pressurizing means (e.g., pump) and at least one fluid passage opening and closing structure which responds to an electromagnetic force for modifying the pressure of the braking fluid.










Sub-classes under this class:

Class Number Class Name Patents
303/116.2 Having pressure line isolated from master cylinder line 206


Patents under this class:
1 2 3 4 5 6 7 8 9 10

Patent Number Title Of Patent Date Issued
5211454 Hydraulic dual-circuit brake system May. 18, 1993
5209553 Anti-locking hydraulic brake system May. 11, 1993
5209554 Slip-controlled brake system, especially for use with automotive vehicles May. 11, 1993
5209552 ABS pump pressure controls pressure limiting valve and loading valve May. 11, 1993
5207485 Road vehicle drive-slip control device and anti-lock system May. 4, 1993
5207486 Braking system for vehicle May. 4, 1993
5207487 Hydraulic multi-circuit brake system in particular for motor vehicles May. 4, 1993
5205623 Hydraulic brake system Apr. 27, 1993
5201570 Vehicle equipped with an anti-skid system Apr. 13, 1993
5195811 Circuit configuration for an electronically controlled anti-lock brake system Mar. 23, 1993
5190358 Antilock brake system for providing different brake pressures to front and rear wheel circuits Mar. 2, 1993
5188440 Control stage for actuation of recirculating pump unit drive motor of an antilock braking system (ABS) Feb. 23, 1993
5188439 Brake pressure control Feb. 23, 1993
5188433 Anti-lock hydraulic brake system Feb. 23, 1993
5186525 Hydraulic braking pressure control system for vehicle Feb. 16, 1993
5186524 Hydraulic brake system Feb. 16, 1993
5183317 Traction control braking system with a piston storage unit connected to a reservoir and pump Feb. 2, 1993
5180216 Hydraulic dual-circuit brake system with anti-skid and traction control Jan. 19, 1993
5180215 Hydraulic dual-circuit brake system Jan. 19, 1993
5178442 Brake pressure controlling apparatus Jan. 12, 1993
5178440 Antiskid brake control method Jan. 12, 1993
5176432 Brake pressure control apparatus Jan. 5, 1993
5174636 Brake pressure control apparatus and method Dec. 29, 1992
5174637 Hydraulic braking circuit Dec. 29, 1992
5171073 Hydraulic pressure control system with three port spool valve Dec. 15, 1992
5169214 Hydraulic multi-circuit brake system including a traction and anti-skid control device for motor vehicles Dec. 8, 1992
5169215 Brake system Dec. 8, 1992
5167441 Anti-lock brake system for automotive vehicles Dec. 1, 1992
5167442 Hydraulic brake system for motor vehicles Dec. 1, 1992
5167443 Anti-skid system for a motor vehicle Dec. 1, 1992
5165763 Hydraulic braking system Nov. 24, 1992
5161865 Hydraulic modulator with working piston connected to control piston Nov. 10, 1992
5156449 Hydraulic dual-circuit brake system Oct. 20, 1992
5152586 Anti-locking hydraulic brake system Oct. 6, 1992
5150950 Anti-skid brake control method Sep. 29, 1992
5150951 Hydraulic dual-circuit brake system Sep. 29, 1992
5149178 Hydraulic braking system for an automotive vehicle Sep. 22, 1992
5143429 Hydraulic modulator with equal, opposing chambers formed by a piston Sep. 1, 1992
5141296 Fluid pressure brake control apparatus for vehicle Aug. 25, 1992
5129714 Anti-lock hydraulic brake system with hydraulically controlled inlet valve Jul. 14, 1992
5127713 Anti-lock brake system for automotive vehicles Jul. 7, 1992
5112117 Vehicle brake system with anti-skid apparatus May. 12, 1992
5100209 Anti-skid control apparatus for a vehicle braking system Mar. 31, 1992
5098173 Anti-locking hydraulic brake system Mar. 24, 1992
5098172 Hydraulic brake pressure generation apparatus for a vehicle Mar. 24, 1992
5094511 Anti-skid apparatus for a vehicle brake system Mar. 10, 1992
5080449 Hydraulic brake pressure controlling apparatus for a vehicle Jan. 14, 1992
5080450 Hydraulic dual-circuit brake system Jan. 14, 1992
5076647 Piloted pressure relief valve Dec. 31, 1991
5071201 Brake hydraulic pressure control apparatus Dec. 10, 1991

1 2 3 4 5 6 7 8 9 10










 
 
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