FIELD: rail transport.SUBSTANCE: invention relates to trolleys of vehicles with low floor level. Proposed truck comprises frame with lengthwise side members and wheels fitted in axles. Journal is connected to the spar by means of the primary suspension containing the elastic element. Suspension provides vertical movement of side member relative to wheel. Suspension comprises tie rod articulated with axle box and lever articulated with spar by resilient element.EFFECT: reduced height of trolley.10 cl, 3 dwg
BOGIE DE VEHICULE FERROVIAIRE COMPRENANT UN DISPOSITIF DE SUSPENSION PRIMAIRE DECALE
RAILWAY VEHICLE BOGIE COMPRISING AN OFFSET PRIMARY SUSPENSION DEVICE
SCHIENENFAHRZEUGDREHGESTELL, DAS EINE VERSETZTE PRIMÄRE FEDERUNGSVORRICHTUNG UMFASST
2018-11-21
Patent
Electronic Resource
French
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 |
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