EP 3126206 A2 20170208 - MULTI-PART RAILWAY CAR HAVING VARIABLE GAUGE WHEELSETS
Title (en)
MULTI-PART RAILWAY CAR HAVING VARIABLE GAUGE WHEELSETS
Title (de)
MEHRTEILIGER EISENBAHNWAGEN MIT SPURWECHSELRADSÄTZEN
Title (fr)
WAGON DE CHEMIN DE FER EN PLUSIEURS PARTIES MUNI D'ESSIEUX À ÉCARTEMENT VARIABLE
Publication
Application
Priority
- CH 4842014 A 20140331
- EP 2015055434 W 20150316
Abstract (en)
[origin: WO2015150062A2] The invention relates to a railway car having bogies (4-7), each of which bogies comprises at least two axles. A plurality of car chassis (1, 2, 3), each having a loading surface and each having a coupling at the two ends of the car, are connected. According to the invention, said railway car has an at least three-part design, thus comprising at least three chassis (1, 2, 3) and loading surfaces, which are connected to each other in an hinged manner to form a continuous composition, wherein the composition is supported by one bogie (4, 7) each at the train ends and one bogie (5, 6) each at the hinged connection points between the loading surfaces. The railway car preferably can be realized with five, seven, nine, or more chassis and loading surfaces. The bogies (4-7) each have one undercarriage having a variable gauge wheelset for automatic gauge change when passing from one gauge standard to another.
IPC 8 full level
B61F 7/00 (2006.01)
CPC (source: CH CN EA EP)
B61D 3/14 (2013.01 - CH EA); B61F 7/00 (2013.01 - CH CN EA EP)
Citation (search report)
See references of WO 2015150062A2
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2015150062 A2 20151008; WO 2015150062 A3 20151210; CH 709449 A2 20151015; CH 709449 B1 20180928; CN 106458232 A 20170222; EA 034314 B1 20200128; EA 201600613 A1 20170331; EP 3126206 A2 20170208; EP 3126206 B1 20200311
DOCDB simple family (application)
EP 2015055434 W 20150316; CH 4842014 A 20140331; CN 201580018077 A 20150316; EA 201600613 A 20150316; EP 15754121 A 20150316