Load compensation control valve

Details Load compensation control valve Load compensation control valve

1990-07-03

1992-06-30

Graham, Matthew C.

Fluid-pressure and analogous brake systems

Load control

Responsive to fluid pressure spring

303 227, B60T 822

Patent

active

051257220

ABSTRACT:
A load compensation control valve for an air brake system for railway vehicles having air springs for producing control pressures proportional to the load sustained by the given vehicle. The load compensation control valve includes a supply chamber, an output chamber, a supply vlave, a supply valve seat, an exhaust valve rod, a balance piston, and an adjusting mechanism for controlling the pressure in the output chamber in accordance with the level of the control pressures.

REFERENCES:
patent: 3692365 (1972-09-01), Demarez et al.
patent: 3945689 (1976-03-01), Masuda et al.
patent: 4077076 (1978-03-01), Hata
patent: 4092047 (1978-05-01), Amedei et al.
patent: 4453779 (1984-06-01), Bridigum
patent: 4586754 (1986-05-01), Kitagawa
patent: 4640556 (1987-02-01), Fauck et al.

Affiliated with

Also associated with

Rating

Load compensation control valve does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1859055