Patents
Patents for B61H - Brakes or other retarding apparatus peculiar to rail vehicles; Arrangements or dis-positions of brakes or other retarding apparatus in rail vehicles (13)
01/2009
01/06/2009CA2486505C Adaptive algorithm for locating network devices in an ecp brake-equipped train
08/2007
08/15/2007CN1331699C Manual Brake for railway carriage
06/2006
06/27/2006US7069123 Adaptive algorithm for locating network devices in an ECP brake-equipped train
01/2006
01/24/2006CA2392197C Unitized railcar brake equipment
05/2005
05/12/2005US20050102071 Adaptive algorithm for locating network devices in an ECP brake-equipped train
12/2002
12/29/2002CA2361257A1 Unitized railcar brake equipment
07/2002
07/30/2002CA2239272C Two piece hand brake release handle
07/03/2002CN1356230A Manual Brake for railway carriage
09/2000
09/26/2000CA2181977C Railway brake pipe bracket with access ports
04/2000
04/25/2000US6053069 Two piece hand brake release handle
02/1990
02/06/1990CA1265563A1 Pneumatically operated graduated release valve for rail vehicles
12/1985
12/24/1985CA1198378A1 Slack adjusted tread brake unit
01/1979
01/30/1979CA1047417A1 Brake apparatus