Fluid-pressure and analogous brake systems – Motorman's valves
Patent
1987-04-01
1989-04-04
Butler, Douglas C.
Fluid-pressure and analogous brake systems
Motorman's valves
74512, 74514, 188 3R, 188158, 188156, 267166, 303 3, 303 15, 303 20, 303101, 303DIG3, 338108, 338153, B60T 1366, G01D 520
Patent
active
048180360
ABSTRACT:
The present invention is a braking value transmitter with a pedal to modulate the braking pressure. The pedal is braced against a spring. The force exerted by the pedal or the position of the pedal is sensed by an electronic sensor. The output signal of the sensor is fed to an electronic system, which transforms the approximately linear characteristic of the sensor into a progressive characteristic.
REFERENCES:
patent: 1917488 (1933-07-01), Bethenod
patent: 1952679 (1934-03-01), Leveen
patent: 1960915 (1934-05-01), Morse
patent: 2052201 (1936-08-01), Logan, Jr. et al.
patent: 2069578 (1937-02-01), Eaton
patent: 2091086 (1937-08-01), Taylor
patent: 2715049 (1955-08-01), Hines
patent: 3003825 (1961-10-01), Kemble
patent: 3802745 (1974-04-01), Strifler et al.
patent: 3827758 (1974-08-01), Hansen
patent: 3888550 (1975-06-01), Reihecke et al.
patent: 4002373 (1977-01-01), Mori
patent: 4095680 (1978-06-01), Vogelsang
patent: 4120489 (1978-10-01), Borlinghaus
patent: 4161341 (1979-07-01), Reinecke et al.
patent: 4279162 (1981-07-01), Neill et al.
patent: 4295687 (1981-10-01), Becker et al.
patent: 4327414 (1982-04-01), Klein
patent: 4436347 (1984-03-01), Stumpe
patent: 4533185 (1985-08-01), Krause
patent: 4602702 (1986-07-01), Ohta et al.
patent: 4671576 (1987-06-01), Fourie
patent: 4695819 (1987-09-01), Bowsher
DE-Buch: Dr. Ing. Paul M. Pflier, Springer-Verlag, Elektrische Messung Mechanischer Grossen, 3. Aufl., Berlin/Gottingen/Heidelberg 1948, S. 68-70.
Butler Douglas C.
Ray, Jr. J. O.
Wabco Westinghouse Fahrzeugbremsen GmbH
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