Patents for B61C 17 - Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems (2,541) |
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11/13/1984 | CA1177944A1 Power selection system for a consist of locomotives |
11/06/1984 | US4480370 Heated railroad tank car |
07/17/1984 | CA1170909A1 Railway car |
10/11/1983 | US4408743 Seat with wear-resistant mounting |
08/30/1983 | US4401035 Control device for multiple unit locomotive systems |
11/30/1982 | US4361348 Reinforced gasket for segmented housing |
11/23/1982 | US4360873 Power selection system for a consist of locomotives |
08/17/1982 | US4344364 Apparatus and method for conserving fuel in the operation of a train consist |
08/03/1982 | US4342921 Locomotive energy recovery system |
06/29/1982 | US4336821 Solenoid-actuated drain valve |
06/08/1982 | CA1125411A1 Automatic locomotive speed control |
01/26/1982 | CA1117163A1 Large-diameter dust guard for a locomotive axle bearing |
01/13/1982 | EP0043665A2 Control device for multiple unit locomotive systems |
10/13/1981 | CA1110742A1 Fuel saver arrangement for locomotives |
09/08/1981 | US4288121 Transport car, particularly for transporting files, with frontally arranged bumper |
07/14/1981 | CA1104908A1 Actuating mechanism |
03/03/1981 | US4253399 Railway locomotive fuel saving arrangement |
01/20/1981 | CA1094139A1 Bearings |
12/30/1980 | US4241666 Railway car electric traction motor air cooling system |
12/30/1980 | US4241665 Articulated railway car connecting passage |
11/18/1980 | US4234922 Automatic locomotive speed control |
10/21/1980 | US4229056 Bearings (bearing thrust lubrication) |
08/19/1980 | CA1083885A1 Air-cooling system for electric traction motors on a bogie of a motorized railway vehicle |
07/15/1980 | US4212250 Mine locomotive |
06/17/1980 | CA1079575A1 System for articulating bogie-type rail vehicles |
05/14/1980 | EP0010619A1 Electric motor-and-gearbox drive unit for railway vehicles such as tramways or the like |
04/29/1980 | US4200345 Large-diameter dust guard for a locomotive axle bearing |
02/20/1980 | EP0008173A1 Large-diameter dust guard for a locomotive axle bearing |
02/05/1980 | US4186665 Locomotive engine housing arrangement |
01/29/1980 | US4185688 Cooler fan noise suppressor |
01/22/1980 | US4184434 Locomotive with large crew cab |
04/17/1979 | US4150313 Silencer for an internally-ventilated electric motor |
04/03/1979 | US4147238 Rail traction vehicle brake system |
03/06/1979 | US4142470 Diesel locomotive fuel tank vent |
02/27/1979 | CA1049597A1 Traction motor suspension bearing lubrication |
01/02/1979 | US4132128 Actuating mechanism |
12/05/1978 | CA1043632A1 Rail traction vehicle |
01/10/1978 | US4067264 Locomotive cab running boards |
05/24/1977 | US4025079 Traction motor suspension bearing lubrication |
05/25/1976 | US3958513 Automatic fluid motor railway car recharging |
02/24/1976 | US3940189 Traction motor bearing lubrication assembly |