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Title:
SWITCHED-RELUCTANCE ROTARY MACHINE
Document Type and Number:
WIPO Patent Application WO/1996/035257
Kind Code:
A1
Abstract:
A switched-reluctance rotary machine the rotor of which can turn at a high speed without causing electromagnetic vibrations of its shafts. The rotary machine includes salient poles with windings that conduct currents for generating the torque and radial forces. Alternatively, the salient poles may have different windings for generating the torque and a winding radial force, respectively.

Inventors:
CHIBA AKIRA (JP)
FUKAO TADASHI (JP)
MICHIOKA CHIKARA (JP)
Application Number:
PCT/JP1996/000860
Publication Date:
November 07, 1996
Filing Date:
March 29, 1996
Export Citation:
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Assignee:
NIKKISO CO LTD (JP)
EBARA CORP (JP)
SEIKO SEIKI KK (JP)
CHIBA AKIRA (JP)
FUKAO TADASHI (JP)
MICHIOKA CHIKARA (JP)
International Classes:
H02K7/09; H02K19/10; H02P25/08; H02P25/098; H02P29/40; H02K3/28; H02K29/00; (IPC1-7): H02P7/00
Foreign References:
JPH0884491A1996-03-26
JPH04236188A1992-08-25
JPH0322845A1991-01-31
JPH02142385A1990-05-31
JPH07508157A1995-09-07
JPH04229093A1992-08-18
Other References:
See also references of EP 0768750A4
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