Vacuum booster assembly

Details Vacuum booster assembly Vacuum booster assembly

1983-11-16

1985-08-13

Maslousky, Paul E.

Motors: expansible chamber type

Working member position feedback to motive fluid control

Follower type

91369A, 92 98D, 92 99, F01B 1900, F16J 302

Patent

active

045342709

ABSTRACT:
A vacuum booster assembly in which a diaphragm member is coupled over a piston body at its inner peripheral bead and secured to the inner wall of a housing of the booster assembly at its outer peripheral bead, and an annular support plate is attached to one face of the diaphragm member and has an inner cylindrical portion coupled with the inner peripheral bead of the diaphragm member to fasten the same to the piston body. The annular support plate is made of thin sheet metal and formed at its radially inward circumference with an annularly pressed portion, and an annular reinforcement plate of thick sheet metal is integrally secured to the annularly pressed portion of the support plate and has an inner cylindrical portion coupled with the inner cylindrical portion of the support plate.

REFERENCES:
patent: 4257312 (1981-03-01), Ohmi et al.
patent: 4296680 (1981-10-01), Ohta et al.
patent: 4345506 (1982-08-01), Ohomi
patent: 4347779 (1982-09-01), Belart
patent: 4348944 (1982-09-01), Ochiai
patent: 4353287 (1982-10-01), Weiler
patent: 4353291 (1982-10-01), Hauduc

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2312383