Brake booster

Details Brake booster Brake booster

1987-04-07

1988-07-19

Garrett, Robert E.

Motors: expansible chamber type

Working member position feedback to motive fluid control

Follower type

91369A, 91369R, 91387, F15B 910

Patent

active

047577495

ABSTRACT:
The booster comprises a first member (23) positioning the plunger (14) and fastened in the valve body (8) and interacting with a the first zone of a shoulder (21) of the plunger to position the latter in a specific position of maximum retraction relative to the valve body (8), and a second member (29, 31) positioning the plunger and mounted pivotally in the valve body and having a ramp surface (34) formed in a first portion (29) interacting with a second zone of the first shoulder (21) to position the plunger in a specific position of rest relative to the valve body (8) under the control of a second outer portion (31) interacting with a stationary element connected to the housing (9).

REFERENCES:
patent: 4491058 (1985-01-01), Morin
patent: 4577548 (1986-03-01), Gautier
patent: 4590845 (1986-05-01), Tateoka et al.
patent: 4594937 (1986-06-01), Meynier et al.

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-591464