Patents for B61H 13 - Actuating rail-vehicle brakes (1,647) |
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08/14/2001 | US6273219 Pendulum brake beam |
08/07/2001 | US6269916 Brake cylinder using dual piston assemblies |
08/02/2001 | WO2001054957A1 Railway truck with equalizer beam mounted disc brake caliper |
08/02/2001 | CA2398646A1 Railway truck with equalizer beam mounted disc brake caliper |
07/24/2001 | US6264288 Brake system for rail cars |
07/24/2001 | CA2019753C Two piece clutch brake |
06/05/2001 | US6241057 Hydraulic parking brake lever arrangement for a railroad vehicle braking system |
05/25/2001 | WO2001036247A1 A block holder for a bogie brake |
05/23/2001 | CN2431173Y Test-bed for electric pneumatic breaking performance |
05/22/2001 | US6234283 Brake beam structure |
05/09/2001 | EP1097075A1 A bogie brake |
04/25/2001 | EP0799144B1 Rail vehicle brake device |
04/18/2001 | EP1092607A2 Suspension system for a car mounted brake assembly |
04/17/2001 | US6216604 Railcar brake structure |
03/28/2001 | CN1063713C Anti-rotation member for railcar brake beam |
02/27/2001 | US6193028 Reversible fulcrum for a strut |
02/27/2001 | CA2212155C Electro-pneumatic brake system and controller therefor |
02/13/2001 | US6186284 Fluid parking brake for a rail vehicle air brake cylinder |
02/07/2001 | EP1074450A2 A suspension system for a truck mounted brake assembly |
02/06/2001 | CA2224763C Fluid pressure control device |
01/30/2001 | US6179093 Power source activated handbrake release mechanism |
01/24/2001 | EP1070644A2 Brake cylinder using dual piston assemblies |
01/23/2001 | US6176354 Truck mounted brake beam with removable brake heads |
01/16/2001 | CA2203607C Offset arrangement for brake system proportionalization lever |
01/11/2001 | WO2001002231A1 Brake system for rail cars |
01/09/2001 | US6170619 Manual hand brake sensor for a railroad car |
12/13/2000 | CN2410205Y Hand brake device for vehicle |
12/12/2000 | CA2177460C Ergonomic hand wheel for railway car hand brake |
12/12/2000 | CA2157351C Pneumatic emergency backup for electro-pneumatic freight brake |
12/05/2000 | US6155389 Brake beam |
12/05/2000 | US6155388 Brake beam |
12/05/2000 | US6155387 Truck mounted brake beam and method of manufacturing |
11/21/2000 | US6148966 Adapter system for a railway vehicle braking system |
11/21/2000 | US6148965 Railcar brake arrangement |
11/14/2000 | CA2184867C Railway vehicle brake system |
10/31/2000 | US6138800 Rail vehicle brake device |
10/31/2000 | CA2202570C Tread-disc assist dual truck mounted brake assembly |
09/26/2000 | CA2181977C Railway brake pipe bracket with access ports |
09/19/2000 | CA2188107C Pneumatic pressure operated parking brake for a railway vehicle brake system |
09/12/2000 | US6116385 Dual force range TMX cylinder using an air bag actuator |
09/12/2000 | US6116382 Braking device for a railway vehicle |
08/01/2000 | CA2167013C Single actuator truck mount brake system |
07/19/2000 | CN2388084Y Automatic railway vehicle brake main tube connector |
07/12/2000 | CN2387004Y Jump ring connecting piston braking cylinder |
07/04/2000 | US6082502 Cable operated piston travel indicator |
06/21/2000 | CN2383741Y Pedal brake chain winding device for goods train |
06/14/2000 | CN2382614Y Front fixed hand relieving stop brake cylinder |
06/13/2000 | CA2215113C Railway brake assembly with multiple air cylinder |
05/11/2000 | WO2000026075A1 Improved brake beam |
05/09/2000 | CA2170852C Brake device |
04/25/2000 | US6053069 Two piece hand brake release handle |
04/25/2000 | CA2123952C Method of and an apparatus for providing a safety check of the brake retardation capability of a brake system on a vehicle |
04/11/2000 | CA2156587C Electric brake control system and method for railroad car |
04/11/2000 | CA2131105C Railway braking apparatus |
03/30/2000 | WO2000017029A1 Improved brake beam |
03/30/2000 | DE19844507A1 Brake unit for rail vehicle, with brake bridge indirectly spherically attached to wagon box or bogie |
02/24/2000 | DE19820199C1 Block brake unit for a rail vehicle |
01/20/2000 | WO2000002756A1 A bogie brake |
01/20/2000 | CA2337200A1 A bogie brake |
01/04/2000 | CA2185509C Extended life brake cylinder holder |
01/04/2000 | CA2153853C Electro-pneumatic freight brake control system |
12/08/1999 | CN2352418Y Device for automatically connecting brake tube |
11/23/1999 | CA2170855C Brake device |
11/16/1999 | US5984426 Apparatus and method for a railway freight car brake control |
10/20/1999 | CN2344247Y Safety retainer for brake |
09/07/1999 | US5947236 Truck mounted brake for standard and premium ride trucks |
08/10/1999 | US5934765 Electro-pneumatic brake system and controller therefor |
07/20/1999 | US5924654 In a brake beam wear plate |
06/30/1999 | CN2326493Y Spring stopping brake for rolling stock |
06/29/1999 | CA2144812C Electro-pneumatic railroad brake system |
06/29/1999 | CA2109155C Railway car brake system comprising carbon-based materials |
06/10/1999 | DE19752655A1 Hydraulic brake installation for rail vehicles with anti-skid device |
06/08/1999 | CA2011341C Automatic self-resetting parking brake |
06/01/1999 | US5907976 Apparatus for determining the absolute position of throttle dynamic brake and reverser handles on a locomotive control stand |
05/11/1999 | US5901819 Tread-disc assist dual truck mounted brake assembly |
04/27/1999 | US5898102 Method for performing a brake pipe leakage test |
04/09/1999 | CA2249764A1 Parking brake system |
03/31/1999 | CN2312157Y Device for automatically connecting brake air pipe for train |
03/23/1999 | US5885664 Process for providing a piston travel indicator for a railroad car brake assembly |
03/17/1999 | CN2310708Y Controlling device of electric and air brake machine for locomotive |
02/08/1999 | CA2214756A1 Hand brake chain and sheave arrangement |
02/03/1999 | EP0894688A2 Apparatus and method for a railway freight car brake control |
02/02/1999 | US5866811 For use with an automated terminal test system |
01/12/1999 | CA2160970C Rotary magnet valve |
01/12/1999 | CA2140401C Apparatus for determining the absolute position of throttle dynamic brake and reverser handles on a locomotive control stand |
12/17/1998 | DE19724435A1 Emergency release unit for spring accumulator of rail vehicle's brake unit |
11/25/1998 | EP0879751A1 Improvements in bogie trucks for rail vehicles |
10/14/1998 | EP0870724A2 Braking device for overhead travelling cranes |
10/06/1998 | US5817934 Head of train device |
10/06/1998 | US5817375 Powder coating with polyester and, or epoxy resin; heating |
09/29/1998 | US5813731 Hydraulic parking brake system for railway vehicles |
09/22/1998 | US5810124 Brake beam |
09/15/1998 | US5806634 Offset arrangement for brake system proportionalization lever |
09/08/1998 | US5803211 Motorized brake actuator, especially for rail vehicles |
09/01/1998 | US5799545 Ergonomic hand wheel for railway car hand brake |
08/26/1998 | CN1191189A Electro-pneumatic brake system and controller therefor |
08/18/1998 | US5794739 Pneumatic pressure operated parking brake for a railway vehicle brake system |
08/11/1998 | CA2160413C Automated terminal test procedure |
08/04/1998 | CA2140113C Apparatus for interlocking reverser handle on a control stand of a railway locomotive |
08/04/1998 | CA2105151C Charging cut-off valve arrangement for microprocessor-based electropneumatic locomotive brake control system |