EP 2828955 A2 20150128 - ELECTRICAL MACHINE WITH PCM FOR ABSORBING TEMPERATURE PEAKS
Title (en)
ELECTRICAL MACHINE WITH PCM FOR ABSORBING TEMPERATURE PEAKS
Title (de)
ELEKTROMASCHINE MIT PCM ZUM ABFANGEN VON TEMPERATURSPITZEN
Title (fr)
MACHINE ÉLECTRIQUE COMPRENANT UN MATÉRIAU À CHANGEMENT DE PHASE POUR AMORTIR LES POINTES DE TEMPÉRATURE
Publication
Application
Priority
- DE 102012204422 A 20120320
- EP 2013051546 W 20130128
Abstract (en)
[origin: WO2013139511A2] The invention presents an electrical machine (1) for motor vehicles. The electrical machine (1) has a rotor (3) and a stator (5). A phase-change material is arranged on the rotor (3) and/or on the stator (5). In this case, the phase-change material is an alditol (7).
IPC 8 full level
H02K 9/20 (2006.01)
CPC (source: EP US)
H02K 9/20 (2013.01 - EP US)
Citation (search report)
See references of WO 2013139511A2
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 102012204422 A1 20130926; EP 2828955 A2 20150128; WO 2013139511 A2 20130926; WO 2013139511 A3 20140605
DOCDB simple family (application)
DE 102012204422 A 20120320; EP 13702957 A 20130128; EP 2013051546 W 20130128