Title:
ROTOR FOR A MULTIPOLAR SYNCHRONOUS ELECTRIC MACHINE WITH SALIENT POLES
Document Type and Number:
WIPO Patent Application WO/2009/150357
Kind Code:
A8
Abstract:
The invention relates to a rotor for a multipolar synchronous electric machine that comprises a plurality of salient poles (10), each salient pole (10) being surrounded by an induction coil (13), and a ring (4) comprising said plurality of salient poles (10), wherein said rotor is characterised in that each salient pole (10) comprises: a pole body (1) connected to said ring (4); two removable pole horns (2a, 2b) facing each other on either side of the pole body; front parts provided along the ends of said pole body (1) for radially maintaining said induction coil (13) in the transverse portion thereof; said pole body (1) including two slots (6a) formed on either side of the pole body (1) and having a shape adapted for receiving said pole horns (2a, 2b), and said front parts (5) blocking the movements of said pole horns (2a, 2b) in said slots (6a).
Inventors:
LALOY DANIEL (FR)
LEGOIX GUY (FR)
AMMAR BRAHIM (FR)
LEGOIX GUY (FR)
AMMAR BRAHIM (FR)
Application Number:
PCT/FR2009/050917
Publication Date:
December 29, 2010
Filing Date:
May 15, 2009
Export Citation:
Assignee:
JEUMONT ELECTRIC (FR)
LALOY DANIEL (FR)
LEGOIX GUY (FR)
AMMAR BRAHIM (FR)
LALOY DANIEL (FR)
LEGOIX GUY (FR)
AMMAR BRAHIM (FR)
International Classes:
H02K1/24; H02K1/08
Attorney, Agent or Firm:
LEBKIRI, Alexandre et al. (10 rue de la Pépinière, Paris, FR)
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