EP 1935075 A1 20080625 - PERMANENT-MAGNET SYNCHRONOUS MACHINE, AND A PRODUCTION METHOD FOR IT
Title (en)
PERMANENT-MAGNET SYNCHRONOUS MACHINE, AND A PRODUCTION METHOD FOR IT
Title (de)
PERMANENTMAGNETISCHE SYNCHRONMASCHINE UND DEREN HERSTELLUNGSVERFAHREN
Title (fr)
MACHINE SYNCHRONE À AIMANTS PERMANENTS ET SON PROCÉDÉ DE RÉALISATION
Publication
Application
Priority
- EP 2006066477 W 20060919
- DE 102005047176 A 20050930
Abstract (en)
[origin: WO2007036453A1] An electrical synchronous machine (1) is proposed having a stator (5), an electrical winding (10) and a rotor (15) with permanent magnets formed by components (20) composed of magnetic materials, with the rotor (15) having at least one first (30) and one second (35) rotor part, and with the permanent magnets being arranged between the first (30) and the second (35) rotor parts. In one particular embodiment, the first rotor part (30) is formed by an outer rotor part, and the second rotor part (35) is formed by an inner rotor part. Furthermore, a method is described for production of a synchronous machine (1) such as this.
IPC 8 full level
H02K 1/27 (2006.01)
CPC (source: EP)
H02K 1/276 (2013.01)
Citation (search report)
See references of WO 2007036453A1
Designated contracting state (EPC)
DE FR IT
DOCDB simple family (publication)
WO 2007036453 A1 20070405; DE 102005047176 A1 20070419; EP 1935075 A1 20080625
DOCDB simple family (application)
EP 2006066477 W 20060919; DE 102005047176 A 20050930; EP 06793615 A 20060919