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Title:
ROTOR OF A ROTARY ELECTRIC MACHINE WITH FLUX CONCENTRATION
Document Type and Number:
WIPO Patent Application WO/2013/072890
Kind Code:
A3
Abstract:
The present invention relates to a rotor of a rotary electrical machine with flux concentration comprising: - a shaft (2) extending along an axis of rotation of the rotor, - a rotor mass (3) arranged on the shaft, having a central opening (5) mounted on the shaft, and defining housings, and - permanent magnets fitted into the housings, the rotor mass and the magnets being configured in such a way as to make the fitting of the magnets into the rotor mass foolproof.

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Inventors:
ELKELETIAN MARC (FR)
BOMME EDOUARD (FR)
Application Number:
PCT/IB2012/056500
Publication Date:
November 07, 2013
Filing Date:
November 16, 2012
Export Citation:
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Assignee:
LEROY SOMER MOTEURS (FR)
International Classes:
H02K1/27
Domestic Patent References:
WO2008139307A12008-11-20
Foreign References:
JP2006166625A2006-06-22
US20100277017A12010-11-04
JP2011234545A2011-11-17
JP2010081676A2010-04-08
Attorney, Agent or Firm:
TANTY, François (3 rue de Penthièvre, Paris, FR)
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