Electrohydraulic parking brake control system for preventing bra

Details Electrohydraulic parking brake control system for preventing bra Electrohydraulic parking brake control system for preventing bra

1995-11-29

1997-05-20

Bonck, Rodney H.

192 clutches and power-stop control

Vortex-flow drive and clutch

With brake

192 4A, 303 3, B60K 4126

Patent

active

056304897

ABSTRACT:
A vehicle has a parking brake system including spring-applied, pressure-released brakes. An electrohydraulic control system is provided for selectively energizing a solenoid-operated brake control valve so that release pressure is supplied to the brakes when the transmission control lever is not in neutral or when the vehicle tachometer is indicating a ground speed other than zero.

REFERENCES:
patent: 3136399 (1964-06-01), Granryd
patent: 3985210 (1976-10-01), Hodge et al.
patent: 4281388 (1981-07-01), Friend et al.
patent: 4660696 (1987-04-01), Kusaka
patent: 4664247 (1987-05-01), Wolf et al.
patent: 5050936 (1991-09-01), Tanaka et al.
patent: 5052532 (1991-10-01), Plate
patent: 5203616 (1993-04-01), Johnson
patent: 5370449 (1994-12-01), Edelen et al.
Deere & Co., Operator's Manual OM-W38925, cover page and selected pages 15-1, 15-5, 30-2, 30-3, 35-1, 65-41, 65-42 and 65-43, dated 1987, published in the U.S.A.

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1718423