EP 2085284 A3 20110831 - Drive device for a rail vehicle
Title (en)
Drive device for a rail vehicle
Title (de)
Antriebsvorrichtung für ein Schienenfahrzeug
Title (fr)
Dispositif de propulsion pour un véhicule ferroviaire
Publication
Application
Priority
DE 102008008027 A 20080204
Abstract (en)
[origin: EP2085284A2] The device (26) has a steel lamina coupler that is arranged between an electrical drive motor (14) and a gear (15). The coupler exhibits coupler components, and retaining units comprising motor retaining units provided for entire suspension holding of the drive motor. The retaining units held the drive device at a rail vehicle in a partial suspended manner. The gear is supported at the drive motor in a hinged manner via a gear fixing unit i.e. nose bearing, to reduce relative movement of the coupler components in coupler levels of the coupler.
IPC 8 full level
B61C 9/50 (2006.01)
CPC (source: EP)
B61C 9/50 (2013.01)
Citation (search report)
- [XI] CH 331740 A 19580731 - INVENTIO AG [CH]
- [I] DE 60017067 T2 20060330 - ALSTOM LEVALLOIS PERRET [FR]
- [I] FR 931469 A 19480224 - BBC BROWN BOVERI & CIE
- [I] AT 254257 B 19670510 - WIENER STARKSTROMWERKE GMBH
- [A] DE 102005017819 A1 20061019 - SIEMENS AG [DE]
- [T] WO 2009056415 A1 20090507 - SIEMENS TRANSPORTATION SYSTEMS [AT], et al
- [A] DE 202005015769 U1 20060119 - KWD KUPPLUNGSWERK DRESDEN GMBH [DE]
- [A] CH 378359 A 19640615 - SIG SCHWEIZ INDUSTRIEGES [CH]
- [A] GB 1270855 A 19720419 - MASCHF AUGSBURG NUERNBERG AG [DE]
Designated contracting state (EPC)
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 SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2085284 A2 20090805; EP 2085284 A3 20110831; EP 2085284 B1 20141231; CN 101519075 A 20090902; CN 101519075 B 20140528; DE 102008008027 A1 20090806; PL 2085284 T3 20150529; RU 2009103535 A 20100810; RU 2481980 C2 20130520
DOCDB simple family (application)
EP 09150273 A 20090109; CN 200910134631 A 20090204; DE 102008008027 A 20080204; PL 09150273 T 20090109; RU 2009103535 A 20090203