Title:
ROTOR FOR A SWITCHED RELUCTANCE ELECTRIC MACHINE AND MACHINE COMPRISING ONE SUCH ROTOR
Document Type and Number:
WIPO Patent Application WO/2012/049405
Kind Code:
A3
Abstract:
The invention relates to a rotor (3) for a switched reluctance machine (1), comprising a rotary structure (9) provided with a plurality of ferromagnetic teeth (11) and intended to co-operate with a stator (5) disposed around the rotor (3). The invention is characterised in that a regularly arranged ferromagnetic bridge (17) is provided for each pair of teeth (11) of the rotor structure, which bridge is connected to the end edge (19) of a first tooth (11) and to the facing (21) side (11a) of a second tooth (11) adjacent to the first.
Inventors:
DESHARNAIS SEBASTIEN (FR)
Application Number:
PCT/FR2011/052337
Publication Date:
August 09, 2012
Filing Date:
October 06, 2011
Export Citation:
Assignee:
RENAULT SA (FR)
DESHARNAIS SEBASTIEN (FR)
DESHARNAIS SEBASTIEN (FR)
International Classes:
H02K1/24
Domestic Patent References:
| WO2000055961A1 | 2000-09-21 |
Foreign References:
| EP0756368A2 | 1997-01-29 | |||
| JPH10210721A | 1998-08-07 | |||
| EP1253701A2 | 2002-10-30 | |||
| US5111096A | 1992-05-05 |
Attorney, Agent or Firm:
RENAULT S.A.S. (Guyancourt Cedex, FR)
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