| Patents for B61C 9 - Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars (1,290) |
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| 01/26/2011 | CN101306651B Solar rail electric car and operation process for driving the same |
| 01/19/2011 | CN201712607U Driving device for narrow rail and light rail vehicles in city |
| 01/19/2011 | CN201712606U Vehicle low-speed hydrostatic running transmission box |
| 01/19/2011 | CN201712605U Novel explosion-proof internal-combustion type traction locomotive for mine |
| 01/13/2011 | DE102009031418A1 Traction current assisting system for use in electric locomotive, has current-guiding strap attached to axles by current collectors and providing current supply, where current continuously obtained while driving is supplied to motor |
| 01/12/2011 | CN101946103A Railway vehicle drive unit |
| 01/12/2011 | CN101945794A Railway rolling stock drive unit |
| 01/06/2011 | US20110000394 Railway vehicle drive unit |
| 01/05/2011 | CN201694192U Hydraulic low speed traveling transmission system |
| 12/29/2010 | WO2010149731A1 Transmission assembly for a motor vehicle, in particular for a railway vehicle |
| 12/29/2010 | CN101932486A Length-adjustable shaft |
| 12/28/2010 | US7859124 Internal combustion engine with alternator |
| 12/23/2010 | WO2010146643A1 Driving system for railroad vehicle |
| 12/23/2010 | US20100319569 Railway vehicle drive unit |
| 12/22/2010 | CN201677878U Transmission system of mining explosion-proof diesel engine steel-wheel and common-track locomotive |
| 12/15/2010 | CN201670233U Train wheelset power generation energy-saving and driving device |
| 12/14/2010 | US7851932 Backpack based system for human electricity generation and use when off the electric grid |
| 12/09/2010 | US20100307370 Railway vehicle power bogie having a semi-suspended motor |
| 12/08/2010 | EP2257456A1 Transmission comprising a transmission housing |
| 12/02/2010 | WO2010136868A1 Wheel motor with an outer rotor |
| 12/02/2010 | US20100300324 Drive having axle-mounted transmission for high speeds |
| 12/01/2010 | CN201659981U Steering reversing device |
| 11/24/2010 | CN201646722U Frequency-variable explosion-proof special battery electric locomotive for coal mine |
| 11/18/2010 | DE102009021141A1 Antriebsstrang für ein Fahrzeug mit zwei gleichwertigen Fahrtrichtungen Driveline for a vehicle with two equivalent directions |
| 11/17/2010 | EP2251223A2 Power train for a vehicle with two equivalent driving directions |
| 11/17/2010 | CN101160475B Friction clutch for at least one running wheel of a track-bound traction vehicle, bogie and the track-bound traction vehicle |
| 11/10/2010 | CN201626404U Variable-frequency anti-explosion special storage battery electric locomotive used for coal mine |
| 11/10/2010 | CN201626402U Travelling device used for anti-explosion special storage battery electric locomotive of coal mine |
| 11/03/2010 | CN201619567U Microcomputer control device for hydraulic transmission diesel locomotive |
| 10/27/2010 | EP2243982A1 Railway vehicle drive unit |
| 10/27/2010 | EP2243677A1 Railway rolling stock drive unit |
| 10/27/2010 | CN101544235B Upland single-rail orchard transporter |
| 10/27/2010 | CN101332823B 20-ton narrow-track mine electric locomotive reduction gear |
| 10/20/2010 | EP2241458A1 Device for running on rails and corresponding vehicle |
| 10/20/2010 | EP2241457A1 Device for running on rails and corresponding vehicle |
| 10/13/2010 | EP2238010A1 Length-adjustable shaft |
| 10/13/2010 | CN201604642U 煤矿用变频防爆特殊型蓄电池电机车 Mine explosion-proof special type of variable frequency motor vehicle batteries |
| 10/12/2010 | US7812486 Direct electrical drive |
| 10/06/2010 | CN201597590U 重型轨道车 Heavy rail cars |
| 09/30/2010 | WO2010108595A1 Method for controlling a railway vehicle |
| 09/29/2010 | CN201592706U Integrated locomotive transmission device for torque converter gearbox |
| 09/21/2010 | CA2597140C Improved sleeve bearing for railway traction motor |
| 09/15/2010 | CN201580382U Direct-coupled speed reducing mechanism of large-scale narrow-track traction engine |
| 09/15/2010 | CN201580381U Adjustable gearbox mounting base |
| 09/08/2010 | CN101269661B Traction transmission system for 100151004070w flatland independent wheel and control method |
| 09/02/2010 | WO2010097210A1 Transmission comprising a transmission housing |
| 09/02/2010 | DE10217888B4 Vorrichtung zum Antrieb eines Schienenfahrzeugs A device for driving a rail vehicle |
| 09/02/2010 | DE102009010423A1 Rail vehicle e.g. locomotive, has drive that drives wheel set and includes group of combustion engines i.e. diesel engines, where control unit regulates two combustion engines together from group of engines |
| 09/01/2010 | CN201566620U Cast gear box for locomotive |
| 08/25/2010 | CN201559656U Power transmission system of engineering railway vehicle |
| 08/12/2010 | DE19714789B4 Antriebsgestaltung in Triebfahrzeugen für Niederflurfahrzeuge, insbesondere für Straßenbahnen im innerstädtischen Nahverkehr Drive design in traction units for low-floor vehicles, especially for trams transport in urban areas |
| 08/11/2010 | EP2214946A1 Drive having axle-mounted transmission for high speeds |
| 08/11/2010 | CN201544966U Four-axle contact network operation car |
| 08/11/2010 | CN101797921A Heavy-duty rail motor car |
| 08/05/2010 | US20100192800 Bogie for a rail vehicle which has a drive |
| 08/04/2010 | CN101795922A Drive device for vehicle |
| 08/04/2010 | CN101795104A Contact type electromagnetic driving device and method |
| 07/15/2010 | US20100175579 Hybrid Locomotive Regenerative Energy Storage System and Method |
| 07/08/2010 | US20100170414 Dual Engine Locomotive |
| 07/01/2010 | WO2010073867A1 Railroad vehicle drive unit |
| 06/30/2010 | EP2202124A2 Detecting the interruption in the drive power flow of a railway vehicle |
| 06/10/2010 | DE102008060458A1 Dieselelektrische Lokomotive und Verfahren zur Regeneration eines Partikelfilters einer dieselelektrischen Lokomotive Diesel-electric locomotive and method for regenerating a particulate filter of a diesel-electric locomotive |
| 06/09/2010 | CN101722958A Independent hub traction device |
| 06/03/2010 | US20100132586 Motor-Driven Bogie for a Streetcar |
| 06/02/2010 | CN201494440U Worm and gear driving hydraulic traction electric locomotive |
| 06/02/2010 | CN201494439U Power transmission device of hydraulic traction electric locomotive |
| 05/26/2010 | CN201484416U Electric track flatcar |
| 05/19/2010 | EP2186704A1 Drive device for vehicle |
| 05/13/2010 | US20100116167 Undercarriage for a rail vehicle |
| 05/12/2010 | CN201457383U Heavy-grade friction boosting self-propelling trolley |
| 04/15/2010 | DE19828753B4 Verfahren zur Optimierung der Kraftschlußregelung von elektrischen Schienenfahrzeugen Method for optimizing the adhesion control of electric rail vehicles |
| 03/31/2010 | CN101687514A Bogie for a rail vehicle which has a drive |
| 03/24/2010 | EP2164740A1 Bogie for a rail vehicle which has a drive |
| 03/24/2010 | CN101678835A Motor-driven bogie for a streetcar |
| 03/24/2010 | CN101678834A Axle drive for a rail vehicle |
| 03/17/2010 | CN201424023Y Plate blank cross-vehicle |
| 03/17/2010 | CN201424022Y Self-weighing type plate blank cross-vehicle |
| 03/17/2010 | CN201424019Y Manually and automatically integrated driver controller |
| 02/17/2010 | CN201405861Y Double-brake storage battery industrial and mining electric locomotive |
| 01/27/2010 | CN201390254Y Anti-falling device of traction motor |
| 01/27/2010 | CN201390253Y Hydraulic transmission device of anti-explosion mining steel-wheel standard-rail locomotive |
| 01/20/2010 | EP2144801A1 Motor-driven bogie for a streetcar |
| 01/20/2010 | CN100581890C Universal spindle coupling for railway vehicles |
| 01/13/2010 | EP2143583A1 Track car drive system, and track car using the system |
| 01/06/2010 | CN101618722A Locomotive transmission system |
| 12/30/2009 | CN201371812Y Mountainous single-track conveyor |
| 12/23/2009 | CN101607558A Large-torque gear-form force-transmission disk type device for locomotive steering frame |
| 12/16/2009 | CN201362252Y Fluid drive diesel railcar with explosion-proof diesel engine, steel wheel and ordinary track, and hydraulic torque converter thereof |
| 12/08/2009 | US7629698 Traffic-actuated electrical generator apparatus |
| 12/03/2009 | WO2009144319A1 Bogie with divided frame and motor-transmission coupling unit |
| 12/02/2009 | EP1651888B1 Axle set gearbox comprising an oil sump and return drillings |
| 12/02/2009 | CN201354071Y Industrial and mining diesel traction locomotive |
| 11/28/2009 | CA2667144A1 Combined cycle powered railway locomotive |
| 11/25/2009 | CN201350903Y Gearbox aerator of metro vehicle |
| 11/24/2009 | CA2565706C Improved interior contour for bore of friction support bearing of a railway locomotive traction motor |
| 11/18/2009 | CN100561230C Trailer multiple wheel chain synchronous driving mechanism in radiation imaging system |
| 11/17/2009 | US7619320 Hydro electrical generator |
| 10/28/2009 | CN201334013Y Gearing-down system of monorail train and fast on-off device of walk system |
| 10/28/2009 | CN201334012Y Gearing-down device of straddling monorail train |
| 10/15/2009 | DE102008019683A1 Schienenfahrzeug sowie Verfahren zur Reduzierung des Kraftstoffverbrauchs eines Schienenfahrzeugs A rail vehicle as well as methods for reducing fuel consumption of a rail vehicle |