Power-assisted parking brake for vehicles

Details Power-assisted parking brake for vehicles Power-assisted parking brake for vehicles

1991-06-12

1993-01-12

Butler, Douglas C.

Brakes

Operators

Multiple

188157, 74388R, 74625, 74535, 74538, F16D 6536

Patent

active

051782375

ABSTRACT:
A power-assisted hand brake for motor vehicles, which can be operated in an automatic and power-assisted mode with the aid of an electric motor. If the power assisted brake fails, a conventional parking brake is operated mechanically to apply emergency brakes. The handbrake includes a rotatable spindle with a threaded nut thereon which operates the brake by use of the motor. A carrier plate and pivot plates function to disconnect the nut so that a hand-operated lever can be used to manually operate the brake.

REFERENCES:
patent: 3000476 (1961-09-01), Barry
patent: 3204725 (1965-09-01), McGraw, Jr.
patent: 3455418 (1969-07-01), Littmann
patent: 3539038 (1970-11-01), Taber
patent: 3875820 (1975-04-01), Morder
patent: 5067366 (1991-11-01), Gandiglio

Affiliated with

Also associated with

Rating

Power-assisted parking brake for vehicles does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Power-assisted parking brake for vehicles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Power-assisted parking brake for vehicles will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1214197