B61C 3 - Electric locomotives or railcars

Patents for B61C 3 - Electric locomotives or railcars (972)
11/2006
11/30/2006	US20060266256 Multiple prime power source locomotive control
11/30/2006	US20060266255 Locomotive engine start method
11/23/2006	DE10345888B4 Elektrischer Direktantrieb Direct electrical drive
11/22/2006	EP1723018A2 Hybrid locomotive configuration
11/21/2006	US7137344 Hybrid energy off highway vehicle load control system and method
11/14/2006	US7134396 System to generate and control levitation, propulsion and guidance of linear switched reluctance machines
11/02/2006	WO2006116479A2 Multiple prime power source locomotive control
10/2006
10/24/2006	US7124691 Method for monitoring and controlling locomotives
08/2006
08/31/2006	WO2006089713A1 High-voltage system for a vehicle
08/24/2006	DE102005008212A1 High voltage distributing device for e.g. railway vehicle, has active high voltage components, where external electrical insulation of one of component is completely realized and protected by one of solid insulation
07/2006
07/06/2006	US20060144284 Emergency power generating unit for trains and train comprising said unit
06/2006
06/13/2006	US7059841 Structure of an oil-free compressor on a vehicle
06/01/2006	US20060112848 Permanent magnet propulsion system
05/2006
05/16/2006	US7045981 Optimized locomotive traction system
04/2006
04/27/2006	WO2005086910A3 Hybrid locomotive configuration
03/2006
03/16/2006	WO2006027165A1 Method for train formation from individual cars
03/01/2006	CN1740012A Battery powered shuttle car
01/2006
01/12/2006	US20060005739 Railroad system comprising railroad vehicle with energy regeneration
01/12/2006	US20060005738 Railroad vehicle with energy regeneration
01/12/2006	US20060005737 Hybrid energy off highway vehicle electric power storage system and method
01/10/2006	US6984946 Method for monitoring and controlling traction motors in locomotives
12/2005
12/22/2005	US20050279242 Cabless hybrid locomotive
12/01/2005	DE202005015144U1 Locomotive comprises a transformer unit arranged in the central section of a chassis
11/2005
11/03/2005	DE202005007329U1 Light rail car, has solar hand car including foot pedal with pedals and chain to propel hand car with muscle power, and including photovoltaic generator that converts light energy into electricity
10/2005
10/27/2005	US20050235865 Electrical energy capture system with circuitry for blocking flow of undesirable electrical currents therein
09/2005
09/22/2005	WO2005086910A2 Hybrid locomotive configuration
09/22/2005	US20050206331 Hybrid locomotive configuration
09/15/2005	WO2005084335A2 Cabless hybrid locomotive
09/14/2005	EP1572515A2 Power supply means for multiple-unit trains
08/2005
08/17/2005	EP1564064A2 Multifunctional device for collecting current in a railway system
08/17/2005	EP1562815A1 Emergency power generating unit for trains and train comprising said unit
07/2005
07/13/2005	CN2709266Y Overhead single rail, uniwheel, electric locomotive driving device
06/2005
06/23/2005	DE102004043602B3 Train assembly process to join up coaches to form train involves starting with service coach, combining it with traction unit to provide all power supply
04/2005
04/07/2005	WO2005030550A1 A method for monitoring and controlling locomotives
04/07/2005	CA2537037A1 A method for monitoring and controlling locomotives
03/2005
03/03/2005	US20050045058 Method for monitoring and controlling locomotives
03/01/2005	US6860210 Rail vehicle system
02/2005
02/24/2005	US20050039630 Hybrid energy off highway vehicle load control system and method
02/23/2005	CN1190881C Fully-closed external-cooling type electric motor
02/09/2005	CN1576864A Insulation resistance tester for insulation bearing and detecting method
02/09/2005	CN1576088A Railway car drive system
01/2005
01/12/2005	EP0975502B1 Part mass separated from carbody
01/06/2005	US20050000386 Railway car drive system
01/05/2005	EP1493643A1 Railway car drive system
11/2004
11/10/2004	CN1174887C Combined railway train set and railway train composed with the train set
11/04/2004	US20040216636 Hybrid transport vehicle
08/2004
08/04/2004	CN2630068Y Roof high voltage mutual inductor for electric locomotive and electric vehicle
07/2004
07/13/2004	US6761346 Grip for a portable hand-guided working tool and molding same
06/2004
06/03/2004	WO2004045936A1 Emergency power generating unit for trains and train comprising said unit
06/03/2004	WO2004035366A3 Power supply means for multiple-unit trains
06/03/2004	CA2506306A1 Emergency power generating unit for trains and train comprising said unit
05/2004
05/26/2004	EP1422117A1 Emergency power generating unit for trains and train comprising said unit
04/2004
04/29/2004	WO2004035366A2 Power supply means for multiple-unit trains
04/29/2004	DE10248438A1 Energieversorgungseinrichtung für Schienenfahrzeuge Power supply means for rail vehicles
03/2004
03/17/2004	CN1482032A Electric locomotive using fueling battery
03/04/2004	DE20317502U1 Electrical model railway system has locomotive formed of separate cockpit units and power units with steering control
01/2004
01/28/2004	CN2601195Y Leakage preventer for locomotive accumulator electrolyte
01/22/2004	US20040015255 Process for the optimization of the design of an electric power train
10/2003
10/01/2003	EP1347888A1 Electric energy supply system for a train or several trains
09/2003
09/17/2003	CN1442333A Traction type motor driven small scale tour train locomotive chassis
05/2003
05/27/2003	US6570276 Ventilation device and rail traction electric motor equipped with such a device
05/21/2003	CN2551525Y Microcomputerized tester for comprehensive parameter of thyristor
05/14/2003	CN2550225Y Multifunction combined AC driving electric locomotive
05/08/2003	US20030084814 Rail vehicle system
05/07/2003	CN2548873Y Electric locomotive damper
03/2003
03/26/2003	CN2541282Y Earthing device of electric locomotive
03/26/2003	CN2541281Y Electric locomotive
03/26/2003	CN1405952A Fully-closed external-cooling type electric motor
03/05/2003	CN1400126A Power generation prime motor
02/2003
02/26/2003	CN2537612Y Vacuum breaker for railway power traction
01/2003
01/22/2003	CN2531979Y Carried type automatic phase cutting off device for electric locomotive
01/15/2003	CN1390733A Antiscratch protector for collector bow of electric locomotive
12/2002
12/24/2002	US6497182 Railroad locomotive traction motor isolation
11/2002
11/05/2002	US6474242 Rail vehicle system
07/2002
07/04/2002	WO2002051662A1 Electric energy supply system for a train or several trains
03/2002
03/28/2002	WO2001068430A3 Passenger transport vehicle
03/21/2002	DE10045319A1 Schienentriebfahrzeug mit Energieversorgungssystem Railway traction unit with power supply system
03/13/2002	EP1186497A1 Railway vehicle with power supply system
02/2002
02/28/2002	DE19932449C2 Lokomotivkastenaufbau mit Querschnittsversteifung Locomotive body construction with cross-sectional stiffening
01/2002
01/09/2002	CN1077736C 电动驱动装置 Electric drive means
01/08/2002	US6336409 Modular railway rake and a railway train made up of such rakes
12/2001
12/19/2001	EP1027245B1 Rail vehicle system
12/12/2001	CN2464591Y Arc eliminating device for subway track
11/2001
11/28/2001	CN2461816Y Train automatic pressure stabilizer
11/22/2001	US20010042490 Railroad locomotive traction motor isolation
09/2001
09/20/2001	WO2001068430A2 Passenger transport vehicle
09/19/2001	CN2448666Y Electric locomotive dc converter
07/2001
07/18/2001	CN2439386Y Power equipment for drawing locomotive into depot
05/2001
05/16/2001	EP1100184A1 Motor ventilating device and electric traction motor provided with this device
02/2001
02/01/2001	DE19932449A1 Lokomotivkastenaufbau mit Querschnittsversteifung Locomotive body construction with cross-sectional stiffening
01/2001
01/17/2001	EP1069018A1 Locomotive body structure with cross sectional stiffener
12/2000
12/21/2000	DE19926940A1 Modulares, mehrteiliges Mehrsystem-Schienenfahrzeug, insbesondere Zweisystem-Schienenfahrzeug Modular, multi-part, multi-system rail vehicle, in particular two-system rail vehicle
12/20/2000	EP1060969A1 Modular two-system railway vehicle
09/2000
09/13/2000	CN2395939Y Main circuit breaker for electric locomotive
08/2000
08/23/2000	CN1263839A Combined railway train set and railway train composed with the train set
08/16/2000	EP1027245A1 Rail vehicle system
08/16/2000	CN1263018A Wind-power electric train
08/02/2000	EP1024070A1 Modular set of railway coaches and railway train formed of such sets
05/2000
05/17/2000	EP0915794B1 External pressure-independent throttle ventilation in rail vehicles
02/2000
02/02/2000	EP0975502A1 Part mass separated from carbody

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