Hydraulically actuated wheel brake with a built-in pressure cont

Details Hydraulically actuated wheel brake with a built-in pressure cont Hydraulically actuated wheel brake with a built-in pressure cont

1983-08-18

1988-11-01

Halvosa, George E. A.

Brakes

Operators

Fluid pressure

91416, 188364, 303 601, B60T 1110

Patent

active

047812761

ABSTRACT:
A hydraulically actuated wheel brake with a built-in control device comprising a brake piston including two pressure surfaces each of which defines a different one of two working chambers. The pressure fluid inlet is connected directly to one of the two working chambers and via a valve to the other of the two working chambers, the valve being actuatable upon attainment of a predetermined value of inlet pressure. The brake piston has a step in its outer periphery whose surface provides one of the two pressure surfaces. The piston is guided exclusively at its outer periphery in a cylindrical bore of a housing. Since only two parts are disposed concentrically in each other, there results ease of manufacture and a minor susceptibility to failure.

REFERENCES:
patent: 2227245 (1940-12-01), Carroll
patent: 2691270 (1954-10-01), Comellas
patent: 2780204 (1957-02-01), Barley
patent: 3245221 (1966-04-01), James et al.
patent: 3473634 (1969-10-01), Strifler et al.
patent: 3567289 (1971-03-01), Kawabe
patent: 3712577 (1973-01-01), Loveless
patent: 3987705 (1976-10-01), Strassheimer
patent: 4129202 (1978-12-01), Winters et al.
patent: 4258609 (1981-03-01), Conway
patent: 4266640 (1981-05-01), Woo
patent: 4286504 (1981-09-01), Carre et al.
patent: 4292883 (1981-10-01), Riquart et al.

Affiliated with

Also associated with

Rating

Hydraulically actuated wheel brake with a built-in pressure cont does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydraulically actuated wheel brake with a built-in pressure cont, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulically actuated wheel brake with a built-in pressure cont will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-885537