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Patent Searching and Data


Title:
MOTOR STATOR, MOLDED ELECTRIC MOTOR, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2015/162692
Kind Code:
A1
Abstract:
The present invention is provided with: a stator core having a plurality of teeth (61-69) to which an insulated section has been implemented; and a coil formed by winding wire around each of the teeth (61-69). At the insulated sections provided to the outer radial side of the stator core, an introduction opening (1), which is for introducing a crossover wire (Ub, Vb, Wb) of the coils wound at the outer peripheral side of the insulated sections to the teeth (62, 65, 68) side, and a lead-out opening (2), which is for leading out the crossover wire (Uc, Vc, Wc) of the coils from the teeth (62, 65, 68) side to the outer peripheral side of the insulated sections, are formed, and the length from the end in the axial direction at the insulated section side of the stator core to introduction opening (1) is different from the length from the end in the axial direction to the lead-out opening (2).

Inventors:
ASO HIROKI (JP)
SAKANOBE KAZUNORI (JP)
YAMAMOTO MINEO (JP)
ISHII HIROYUKI (JP)
OYA JUNICHIRO (JP)
URABE YUTO (JP)
ONO JUNICHI (JP)
MATSUDA SHIGERU (JP)
Application Number:
PCT/JP2014/061301
Publication Date:
October 29, 2015
Filing Date:
April 22, 2014
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02K3/38
Foreign References:
JP2009303438A2009-12-24
JP2004096838A2004-03-25
JP2008187779A2008-08-14
JP2010130833A2010-06-10
JP2011035947A2011-02-17
JP2009268178A2009-11-12
JP2013138585A2013-07-11
JP2001275325A2001-10-05
Attorney, Agent or Firm:
SAKAI, HIROAKI (JP)
Hiroaki Sakai (JP)
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