EP 2983942 A2 20160217 - EDDY CURRENT BRAKE FOR BRAKING A ROTATING ELEMENT, IN PARTICULAR A SHAFT, COMPRISING AT LEAST ONE ROTOR DISK, AND ASSEMBLY HAVING SUCH AN EDDY CURRENT BRAKE
Title (en)
EDDY CURRENT BRAKE FOR BRAKING A ROTATING ELEMENT, IN PARTICULAR A SHAFT, COMPRISING AT LEAST ONE ROTOR DISK, AND ASSEMBLY HAVING SUCH AN EDDY CURRENT BRAKE
Title (de)
WIRBELSTROMBREMSE ZUM BREMSEN EINES ROTIERENDEN ELEMENTES, INSBESONDERE EINER WELLE, MIT ZUMINDEST EINER ROTORSCHEIBE UND ANORDNUNG MIT EINER DERARTIGEN WIRBELSTROMBREMSE
Title (fr)
FREIN À COURANT DE FOUCAULT PERMETTANT DE FREINER UN ÉLÉMENT TOURNANT, EN PARTICULIER UN ARBRE, COMPORTANT AU MOINS UN DISQUE DE ROTOR, ET ENGIN POURVU D'UN TEL FREIN À COURANT DE FOUCAULT
Publication
Application
Priority
- DE 102013211051 A 20130613
- EP 2014061066 W 20140528
Abstract (en)
[origin: WO2014198541A2] The invention relates to an eddy current brake (5; 105; 205; 305) for braking a rotating element (2), in particular a shaft, comprising at least one rotor disk (6; 106; 206; 306). In order to ensure that the strength and stiffness of the rotor disk are not detrimental to the magnetic permeability of the rotor disk and the electrical conductivity of the rotor disk, the at least one rotor disk (6; 106; 206; 306) according to the invention has a first partial disk (31; 131; 231; 331) and a second partial disk (32; 132; 232; 332), wherein the two partial disks differ in regard to the material of which they are composed. The invention further relates to an assembly, in particular a rail vehicle, comprising such an eddy current brake.
IPC 8 full level
B60L 7/28 (2006.01); H02K 49/04 (2006.01)
CPC (source: EP)
B60L 7/28 (2013.01); H02K 49/046 (2013.01); B60L 2200/26 (2013.01); Y02T 10/64 (2013.01)
Citation (search report)
See references of WO 2014198541A2
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)
DE 102013211051 A1 20141218; CN 105283343 A 20160127; EP 2983942 A2 20160217; WO 2014198541 A2 20141218; WO 2014198541 A3 20150205
DOCDB simple family (application)
DE 102013211051 A 20130613; CN 201480032867 A 20140528; EP 14728148 A 20140528; EP 2014061066 W 20140528