The present invention provides a meter gauge power bogie and a meter gauge vehicle, the meter gauge power bogie includes two wheelsets arranged in a longitudinal direction of a vehicle body, a framework arranged on the wheelsets and a driving device, the wheelset includes an axle extending along the width of the vehicle body and wheels press-fitted with the axle and located at both ends of the axle, a traction motor is arranged at a front side or a rear side of a rolling axial suspension box, and via the rolling axial suspension box enclosing an axle of the driving device of the bogie, and a gearbox being arranged between ends of the traction motor and the rolling axial suspension box at the same side and the corresponding wheel, every two of the rolling axial suspension box, a housing of the traction motor and the box body of the gearbox are fixedly connected, thus the rolling axial suspension box, the traction motor and the gearbox form an integral structure, which may be connected with a framework via a motor derrick, rendering the structure of the driving device more compact, thus saving space for mounting the traction motor, and solving the technical problem in the prior art that arrangement of the driving device occupies great space.
METER GAUGE POWER BOGIE AND A METER GAUGE VEHICLE
METERSPURIGES ANGETRIEBENES DREHGESTELL UND METERSPURIGES FAHRZEUG
BOGIE DE PUISSANCE À JAUGE DE MESURE ET VÉHICULE À JAUGE DE MESURE
2017-11-08
Patent
Electronic Resource
English
IPC: | B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES |
Meter-gauge electric locomotive and bogie for meter-gauge electric locomotive
European Patent Office | 2015
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