Title:
POWER GENERATOR
Document Type and Number:
WIPO Patent Application WO/2012/053567
Kind Code:
A1
Abstract:
A power generator comprising: a substantially cylindrical stator; a substantially columnar rotor rotatably supported about a center axis inside the stator; and a plurality of capacitors connected between phases of multiphasic output lines from the stator, or between the multiphasic output lines and a neutral point. The stator comprises a stator core formed from stacked steel plates and provided with a plurality of teeth protruding toward the center axis, and a plurality of coils formed with concentrated winding on the plurality of teeth. The rotor comprises a substantially columnar rotor main body formed from stacked steel plates, and a plurality of rotor magnets inserted into a plurality of holes formed parallel to the center axis in the rotor main body.
Inventors:
NODA MANABU (JP)
ELSON RICKY (JP)
FUJITA ATSUSHI (JP)
KAJI NOBUFUJI (JP)
ELSON RICKY (JP)
FUJITA ATSUSHI (JP)
KAJI NOBUFUJI (JP)
Application Number:
PCT/JP2011/074075
Publication Date:
April 26, 2012
Filing Date:
October 19, 2011
Export Citation:
Assignee:
NIDEC CORP (JP)
NODA MANABU (JP)
ELSON RICKY (JP)
FUJITA ATSUSHI (JP)
KAJI NOBUFUJI (JP)
NODA MANABU (JP)
ELSON RICKY (JP)
FUJITA ATSUSHI (JP)
KAJI NOBUFUJI (JP)
International Classes:
H02K19/36; H02K1/27; H02K21/16
Foreign References:
| JPH05211752A | 1993-08-20 | |||
| JPS5878778U | 1983-05-27 | |||
| JP2008248875A | 2008-10-16 |
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Claims: