EP 2883774 B1 20200304 - Motor bogie for a rail vehicle in which the motor is substantially coaxial with the wheel axle
Title (en)
Motor bogie for a rail vehicle in which the motor is substantially coaxial with the wheel axle
Title (de)
Angetriebenes Drehgestell eines Schienenfahrzeugs wobei der Motor im wesentlichen koaxial zur Radsatzwelle angeordnet ist
Title (fr)
Bogie moteur de véhicule ferroviaire dans lequel le moteur est sensiblement coaxial à l'essieu
Publication
Application
Priority
FR 1362429 A 20131211
Abstract (en)
[origin: CN104709293A] The invention discloses a motor bogie for a rail vehicle in which the motor is substantially coaxial with the wheel axle. The driving wheel bogie (10) of the rail vehicle comprises at least one pair of wheels (20). The pairs of wheels (20) are connected by shafts for forming the wheel axle (22). The bogie (10) also comprises an engine (34), which is basically coaxial with the wheel axle (22) and is used to drive the wheel axle to rotate around the axis of the wheel axel. The engine (34) drives the wheel axle (22) to rotate through the middle part of a decelerator (36).
IPC 8 full level
B61C 9/44 (2006.01)
CPC (source: CN EP)
B61C 9/44 (2013.01 - CN EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 2883774 A1 20150617; EP 2883774 B1 20200304; CN 104709293 A 20150617; CN 104709293 B 20190122; ES 2793652 T3 20201116; FR 3014399 A1 20150612; FR 3014399 B1 20170526; PL 2883774 T3 20201019
DOCDB simple family (application)
EP 14197408 A 20141211; CN 201410713387 A 20141128; ES 14197408 T 20141211; FR 1362429 A 20131211; PL 14197408 T 20141211