Four wheel drive vehicle with anti-lock braking system and assoc

Details Four wheel drive vehicle with anti-lock braking system and assoc Four wheel drive vehicle with anti-lock braking system and assoc

1986-11-05

1988-04-05

Love, John J.

Motor vehicles

Having four wheels driven

With means for braking either structure transmitting drive...

180197, 180248, 303111, B60K 17348, B60T 864

Patent

active

047352795

ABSTRACT:
A four wheel drive vehicle with an anti-lock braking system comprising front and rear axles coupled together by a power transmission assembly capable of transmitting the braking force acting upon the front wheels to the rear wheels. A power unit is drivingly connected to the power transmission assembly. A hydraulic braking system controls the hydraulic pressure applied to each wheel brake and an anti-lock control system controls the hydraulic braking pressure such that the braking pressure is reduced when a wheel is about to become locked. The anti-lock control system includes a front wheel control section to control the hydraulic pressure applied to the front wheel brakes and a rear wheel control section to control the hydraulic pressure applied to the rear wheel brakes. The front wheel and rear wheel control sections are connected so that in cases where the braking force acting upon the front wheels is transmitted to the rear wheels, i.e. in four wheel drive, the hydraulic braking pressure to the rear wheel brakes is reduced when the rear wheeels are about to be locked and the hydraulic pressure applied to the front wheel brakes has been reduced for at least a predetermined period of time.

REFERENCES:
patent: 4605087 (1986-08-01), Ashauer et al.

Affiliated with

Also associated with

Rating

Four wheel drive vehicle with anti-lock braking system and assoc does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Four wheel drive vehicle with anti-lock braking system and assoc, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Four wheel drive vehicle with anti-lock braking system and assoc will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2228746