Global Patent Index - EP 2641317 A2

EP 2641317 A2 20130925 - RELUCTANCE MOTOR

Title (en)

RELUCTANCE MOTOR

Title (de)

RELUKTANZMOTOR

Title (fr)

MOTEUR À RÉLUCTANCE

Publication

EP 2641317 A2 20130925 (DE)

Application

EP 11778625 A 20111104

Priority

  • DE 102010044046 A 20101117
  • EP 2011069391 W 20111104

Abstract (en)

[origin: WO2012065857A2] The invention relates to a rotor of a reluctance machine, comprising a laminated core which has flux barriers that form an even number of salient poles and define the q-axis of the rotor. The rotor is provided with permanent magnets and cavities housing the permanent magnets are provided in the d-axis of the rotor.

IPC 8 full level

H02K 1/24 (2006.01)

CPC (source: EP)

H02K 1/246 (2013.01); H02K 1/274 (2013.01)

Citation (search report)

See references of WO 2012065857A2

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 102010044046 A1 20120524; BR 112013012173 A2 20160816; BR 112013012173 A8 20180731; CN 103384954 A 20131106; CN 103384954 B 20161123; EP 2641317 A2 20130925; WO 2012065857 A2 20120524; WO 2012065857 A3 20130523

DOCDB simple family (application)

DE 102010044046 A 20101117; BR 112013012173 A 20111104; CN 201180055159 A 20111104; EP 11778625 A 20111104; EP 2011069391 W 20111104