Fluid-pressure and analogous brake systems – Speed-controlled – Pneumatic
Patent
1996-11-26
1997-12-23
Butler, Douglas C.
Fluid-pressure and analogous brake systems
Speed-controlled
Pneumatic
303 7, 303 961, 303112, 188181T, B60T 858
Patent
active
057000727
ABSTRACT:
The brake energy balancing system balances brake torque of braking wheels of a vehicle having a plurality of cars carried by trucks, for applying and controlling the brakes of each group of braking wheels of the trucks of the vehicle. Brake torque is measured, a command brake torque signal is generated that is limited by a reference torque signal, and the command brake torque signal is compared with the measured brake torque to generate brake torque difference signals. An energy balancing brake application control signal is provided to the brakes in response to the brake torque difference signals.
REFERENCES:
patent: Re30763 (1981-10-01), Hirzel et al.
patent: Re33486 (1990-12-01), Hirzel et al.
patent: 3574417 (1971-04-01), Howard et al.
patent: 3578819 (1971-05-01), Atkins
patent: 3587798 (1971-06-01), Schuman
patent: 3604760 (1971-09-01), Atkins
patent: 3614174 (1971-10-01), Romero
patent: 3682512 (1972-08-01), Malon et al.
patent: 3702714 (1972-11-01), Branson
patent: 3711163 (1973-01-01), Booher
patent: 3829167 (1974-08-01), Rouf et al.
patent: 3955652 (1976-05-01), Nilsson et al.
patent: 4033630 (1977-07-01), Hubbard
patent: 4043607 (1977-08-01), Signorelli et al.
patent: 4105258 (1978-08-01), Bornfleth
patent: 4313616 (1982-02-01), Howard
patent: 4768840 (1988-09-01), Sullivan et al.
patent: 5312168 (1994-05-01), Breen
patent: 5390990 (1995-02-01), Cook et al.
patent: 5507568 (1996-04-01), Cook et al.
patent: 5605387 (1997-02-01), Cook et al.
Motohiro Igarashi, et al. Digital Brake Control System for Mag-lev Trains, presented at S'Tech '93 (International Conference on Speedup Technology for Railway and MAGLEV Vehicles), Nov. 1993, Yokohama, Japan.
Cook Robert D.
Salamat Bijan
Butler Douglas C.
Hydro-Aire Division of Crane Company
LandOfFree
Brake energy balancing system for multiple brake units does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Brake energy balancing system for multiple brake units, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Brake energy balancing system for multiple brake units will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1797652