EP 3222486 B1 20190123 - RAILWAY VEHICLE BOGIE COMPRISING A LOWERED BODY
Title (en)
RAILWAY VEHICLE BOGIE COMPRISING A LOWERED BODY
Title (de)
SCHIENENFAHRZEUGDREHGESTELL, DAS EIN ABGESENKTES FAHRGESTELL UMFASST
Title (fr)
BOGIE DE VÉHICULE FERROVIAIRE COMPRENANT UN CHÂSSIS ABAISSÉ
Publication
Application
Priority
FR 1652637 A 20160325
Abstract (en)
[origin: RU2724473C2] FIELD: railway vehicles.SUBSTANCE: invention relates to trolleys for vehicles with low floor. Cart comprises frame and wheels mounted on axle boxes. Said frame comprises at least one lengthwise side member. Bush is fixed on the spar by means of the primary suspension containing the elastic element. Suspension provides the frame with possibility of vertical displacement relative to axle box axle. Elastic element is located between platform connected with journal box and bearing surface connected with frame. Support surface and resilient element are located in longitudinal direction between spar and axis of journal box rotation.EFFECT: reduced height of trolley.10 cl, 3 dwg
IPC 8 full level
CPC (source: EP RU)
B61F 3/02 (2013.01 - RU); B61F 5/30 (2013.01 - RU); B61F 5/301 (2013.01 - EP); B61F 5/32 (2013.01 - 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 3222486 A1 20170927; EP 3222486 B1 20190123; ES 2721770 T3 20190805; FR 3049253 A1 20170929; FR 3049253 B1 20180420; PL 3222486 T3 20190731; RU 2017109703 A 20180925; RU 2017109703 A3 20200513; RU 2724473 C2 20200623; TR 201905650 T4 20190521
DOCDB simple family (application)
EP 17162857 A 20170324; ES 17162857 T 20170324; FR 1652637 A 20160325; PL 17162857 T 20170324; RU 2017109703 A 20170323; TR 201905650 T 20170324