Brake booster

Details Brake booster Brake booster

1989-10-20

1990-11-06

Capossela, Ronald C.

Motors: expansible chamber type

Working member position feedback to motive fluid control

Follower type

60545, 605471, 60593, 60594, F15B 910

Patent

active

049676431

ABSTRACT:
In a brake booster, a master brake cylinder is connected to a brake pedal via a piston rod, which acts upon a master cylinder piston by way of which at least one brake chamber can be put at brake pressure. In this way, servo fluid flows via brake lines to corresponding wheel brake cylinder is a servo chamber, which via a control element communicates with a device for supplying servo fluid to the servo chamber. This control element is controlled via a travel transducer that detects the motion of the piston rod. A lever arrangement is also connected to the piston rod, and on its other end is operatively connected to the travel transducer, which triggers the control element via an electronic unit to maintain the servo pressure.

REFERENCES:
patent: 3871497 (1975-03-01), Bessiere
patent: 3877226 (1975-04-01), Blum
patent: 4208879 (1980-06-01), Segawa
patent: 4494377 (1985-01-01), Sato
patent: 4580847 (1986-04-01), Burgdorf
patent: 4603918 (1986-08-01), Lieber et al.
patent: 4708405 (1987-11-01), Belart
patent: 4723412 (1988-02-01), Buschmann

Affiliated with

Also associated with

Rating

Brake booster does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1300444