EP 2769108 A1 20140827 - FRICTION BRAKE, BACKUP BEARING WITH FRICTION BRAKE AND METHOD FOR OPERATING A MAGNETIC BEARING
Title (en)
FRICTION BRAKE, BACKUP BEARING WITH FRICTION BRAKE AND METHOD FOR OPERATING A MAGNETIC BEARING
Title (de)
FRIKTIONSBREMSE, FANGLAGER MIT FRIKTIONSBREMSE UND VERFAHREN ZUM BETREIBEN EINES MAGNETLAGERS
Title (fr)
FREIN À FRICTION, PALIER DE SECOURS COMPORTANT UN FREIN À FRICTION ET PROCÉDÉ POUR FAIRE FONCTIONNER UN PALIER MAGNÉTIQUE
Publication
Application
Priority
- DE 102011085025 A 20111021
- EP 2012068090 W 20120914
Abstract (en)
[origin: WO2013056920A1] Backup bearings for a magnetic bearing as per the prior art often have to be replaced because they also wear during operation of the magnetic bearing without the magnetic bearing failing. A friction brake (10) prevents this in such a manner that the backup bearings (7) do not have to be replaced.
IPC 8 full level
F16C 39/02 (2006.01); F16C 32/04 (2006.01); F16C 41/00 (2006.01)
CPC (source: EP)
F16C 32/0442 (2013.01); F16C 39/02 (2013.01); F16C 41/001 (2013.01)
Citation (search report)
See references of WO 2013056920A1
Citation (examination)
- JP H0384416 U 19910827
- JP 2008223806 A 20080925 - JTEKT CORP
- DE 19920629 A1 20001109 - FAG AUTOMOBILTECHNIK AG [DE]
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)
DE 102011085025 A1 20130425; EP 2769108 A1 20140827; WO 2013056920 A1 20130425
DOCDB simple family (application)
DE 102011085025 A 20111021; EP 12766024 A 20120914; EP 2012068090 W 20120914