Power plants – Pressure fluid source and motor – Pulsator
Patent
1990-12-20
1992-03-10
Look, Edward K.
Power plants
Pressure fluid source and motor
Pulsator
913692, 91511, 91519, 91521, B60T 1356, F15B 1100
Patent
active
050940805
ABSTRACT:
In the double brake-booster and master cylinder assembly, the booster comprises, in an outer casing 10, a fixed partition 11 defining, inside the casing 10, a front space A and a rear space B, each space A, B being divided in a sealed manner into a front chamber 12, 18 and a rear chamber 14, 20 by a movable partition 16, 22, at least one elastic mechanism 31 tending to displace one 16 of the movable partitions 16, 22 rearward, at least one passage 38 connecting the two front chambers 12, 18, at least one passage 53 connecting the two rear chambers 14, 20, a pressure difference being established between the front 18 and rear 20 chambers of the rear space B by a valve mechanism 35 on actuation of a control rod 27 in order to actuate an output rod, the output rod actuating a piston of the master cylinder. The movable front and rear partitions 16, 22 are independent of one another and the passage connecting the two front chambers 12, 18 is formed in a cylindrical extension 30 of the piston 32 of the master cylinder.
REFERENCES:
patent: 3478519 (1969-11-01), Eggstein
patent: 3559532 (1971-02-01), MacDuff
patent: 4494445 (1985-01-01), Furuta et al.
patent: 4610483 (1986-09-01), Matsumoto et al.
patent: 4632208 (1986-12-01), Takayama et al.
patent: 4932727 (1990-06-01), Wagner
patent: 4979426 (1990-12-01), Schiel et al.
Gautier Jean-Pierre
Verbo Ulysse
Bendix Europe Services Techniques
Decker Ken C.
Look Edward K.
Palguta Larry J.
Ryznic John
LandOfFree
Double brake-booster and master cylinder assembly with relativel does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Double brake-booster and master cylinder assembly with relativel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Double brake-booster and master cylinder assembly with relativel will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2278012