Inventor
SANTORO JR RALPH
US11 patents
Patents
11 patentsUS6085608AJul 11, 2000
Independent brake handle assembly
WESTINGHOUSE AIR BRAKE CO21 citations92
US5907976AJun 1, 1999
Apparatus for determining the absolute position of throttle dynamic brake and reverser handles on a locomotive control stand
WESTINGHOUSE AIR BRAKE CO17 citations83
US6123515ASep 26, 2000
Pressure relief valve with pneumatic pilot
WESTINGHOUSE AIR BRAKE CO7 citations73
US6017098AJan 25, 2000
Brake pipe control portion to enhance operation under low main reservoir pressure conditions
WESTINGHOUSE AIR BRAKE CO8 citations73
US5542891AAug 6, 1996
Apparatus for interlocking reverser handle on a control stand of a railway locomotive
WESTINGHOUSE AIR BRAKE CO16 citations73
US5519299AMay 21, 1996
Method and apparatus for determining and encoding the position of a reverser handle on a locomotive control stand
WESTINGHOUSE AIR BRAKE CO18 citations73
US6164312ADec 26, 2000
Purge valve
WESTINGHOUSE AIR BRAKE CO10 citations71
US6170511B1Jan 9, 2001
Normally open purge valve
WESTINGHOUSE AIR BRAKE CO4 citations60
US6238012B1May 29, 2001
Direct manipulating direct-graduated release cap for 26-type control valves
WESTINGHOUSE AIR BRAKE CO2 citations59
US6158821ADec 12, 2000
26-type controlled pneumatic access plate
WESTINGHOUSE AIR BRAKE CO6 citations59
US6135573AOct 24, 2000
26-type electronic controlled pneumatic conversion block
WESTINGHOUSE AIR BRAKE CO5 citations59