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Patent Searching and Data


Title:
ROTATING ELECTRICAL MACHINE
Document Type and Number:
WIPO Patent Application WO/2012/086614
Kind Code:
A1
Abstract:
In the present invention, an outer rotor (30) configuring an induced magnetic pole array disposed between a stator and an inner rotor has: a cylindrical rotor core (40); and a first flange (31) and second flange (32) at the two ends of the rotor core (40). The rotor core (40) is configured from a stacked body that stacks integral annular electromagnetic steel sheets in the axial direction. The rotor core (40) has a plurality of connection sections (43) that each link adjacent magnetic sections (41) together. Also, a torque transmission pin (60) for transmitting torque arising at the rotor core (40) is disposed between the first flange (31) and the second flange (32). As a result, assembly characteristics are improved by simplifying the configuration of a second rotor provided with an induced magnetic pole array.

Inventors:
ISHIKAWA SATOSHI
ABE NORIYUKI
AKUTSU SHIGEMITSU
OYA SATOYOSHI
AOKI SHIN
KATOH HISASHI
Application Number:
PCT/JP2011/079427
Publication Date:
June 28, 2012
Filing Date:
December 19, 2011
Export Citation:
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Assignee:
HONDA MOTOR CO LTD (JP)
ISHIKAWA SATOSHI
ABE NORIYUKI
AKUTSU SHIGEMITSU
OYA SATOYOSHI
AOKI SHIN
KATOH HISASHI
International Classes:
H02K16/02; H02K1/28
Foreign References:
JP2010017032A2010-01-21
JPH08111963A1996-04-30
JP2010273521A2010-12-02
JP2008289219A2008-11-27
JP2008289213A2008-11-27
Attorney, Agent or Firm:
MOTOYAMA Shinya et al. (JP)
Shinya Motoyama (JP)
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Claims: