Measuring and testing – Brake testing
Patent
1996-02-15
1998-04-28
Dombroske, George M.
Measuring and testing
Brake testing
73129, 340453, G01L 528
Patent
active
057447071
ABSTRACT:
Method and apparatus for monitoring brake performance and updating information relating to brake performance while a train is in motion. A computer on the train is provided with inputs for grade information, axle speed, brakepipe pressure, and locomotive tractive effort. During brake applications when the train is in motion, calculations are made by the computer to update parameters which relate to braking performance, and to generate signals representing those parameters.
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patent: 5299452 (1994-04-01), Caron et al.
patent: 5327782 (1994-07-01), Sato et al.
Dombroske George M.
Westinghouse Air Brake Company
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