MOLDED STATOR, ELECTRIC MOTOR, AND AIR CONDITIONING OUTDOOR UNIT

Title:

MOLDED STATOR, ELECTRIC MOTOR, AND AIR CONDITIONING OUTDOOR UNIT

Document Type and Number:

WIPO Patent Application WO/2014/061159

Kind Code:

A1

Abstract:

This molded stator (80) comprises a stator core (60) and molded resin (71a, 71b) covering the stator core (60). A split core section (32) has: a yoke section (32a) disposed coaxially with the rotor provided to the stator core (60); a toothed section (32b) extending inwards in the radial direction from the yoke section (32a); and a tooth tip section (32c) formed at the tip at the inside in the radial direction of the toothed section (32b). An outer peripheral flat section (32d) is formed at the outer peripheral surface of the yoke section (32a), and an outer peripheral flat section (71b1) is formed at the outer peripheral surface of the molded stator (80) at a position facing the flat section of the yoke section (32a).

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Inventors:

YABE KOJI (JP)
OKETANI NAOHIRO (JP)
YAMANAKA HIROSHI (JP)
YABUUCHI HIRONORI (JP)
ONIHASHI TAKAYUKI (JP)

Application Number:

PCT/JP2012/077141

Publication Date:

April 24, 2014

Filing Date:

October 19, 2012

Export Citation:

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Assignee:

MITSUBISHI ELECTRIC CORP (JP)
YABE KOJI (JP)
OKETANI NAOHIRO (JP)
YAMANAKA HIROSHI (JP)
YABUUCHI HIRONORI (JP)
ONIHASHI TAKAYUKI (JP)

International Classes:

H02K1/18

Foreign References:

JPH10174335A	1998-06-26
JP2000078789A	2000-03-14
JP2000069693A	2000-03-03
JP2006288096A	2006-10-19
JP2008236921A	2008-10-02
JP2002233091A	2002-08-16
JP2007189783A	2007-07-26
JP2003032923A	2003-01-31
JP2003158833A	2003-05-30
JPH0937501A	1997-02-07
JP2012085534A	2012-04-26
JPH1132454A	1999-02-02
JP2003235187A	2003-08-22
JPH1014145A	1998-01-16

Other References: