Electrohydraulic brake control system

Details Electrohydraulic brake control system Electrohydraulic brake control system

1993-07-19

1995-08-22

Graham, Matthew C.

Fluid-pressure and analogous brake systems

Multiple systems

Fluid pressure and electric

303 15, 3031134, 3031181, 303DIG4, B60T 1366, B60T 836

Patent

active

054433061

ABSTRACT:
An electronically controlled braking system having a driver operated control 11 for providing an electrical braking demand signal and a fluid pressure back-up supply; an electronic control 10, 139 is responsive to the electrical braking demand signal, and brake valves 12, 13, 14, 15 are responsive to an instructing signal supplied to the brake valves by the electronic control 10, 139 to control supply of fluid under pressure from a source 20 to at least one actuator 16, 17, 18, 19 for brake application. The fluid pressure back-up supply is also fed to the brake valve and a shuttle valve 134 is provided to feed the back-up supply to the actuator 16, 17, 18, 19 if the electronic control 10, 139 fails.

REFERENCES:
patent: 3874744 (1975-04-01), Huber
patent: 3881779 (1975-05-01), Machek
patent: 4576416 (1986-03-01), Muller et al.
patent: 4585278 (1986-04-01), Grauel et al.
patent: 4616881 (1986-10-01), Muller et al.
patent: 4685745 (1987-08-01), Reinecke
patent: 4708225 (1987-11-01), Feldman et al.
patent: 4850650 (1989-07-01), Eckert et al.
patent: 4861115 (1989-08-01), Petersen
patent: 5004299 (1991-04-01), Brearley et al.
patent: 5022717 (1991-06-01), Heibel et al.
patent: 5040853 (1991-08-01), Burgdorf et al.
patent: 5100208 (1992-03-01), Angermair

Affiliated with

Also associated with

Rating

Electrohydraulic brake control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electrohydraulic brake control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrohydraulic brake control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2136869