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Patent Searching and Data


Title:
STATOR AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2015019539
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To compactly arrange a joint, which joins end surface parts of coil units, in both radial and axial directions in a coil end part.SOLUTION: A coil end part 3a assumes an uneven shape in which a crest part M protruding in an axial direction and a valley part V between the crest parts continue in a circumferential direction. A joint 14 joining end surface parts C13d and C13e of coil units is arranged on the axial outside of the valley part V of the coil end part.

Inventors:
HASHIMOTO SHINGO
USHIDA HIDEHARU
Application Number:
JP2013146511A
Publication Date:
January 29, 2015
Filing Date:
July 12, 2013
Export Citation:
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Assignee:
AISIN AW CO
International Classes:
H02K3/04; H02K15/085
Domestic Patent References:
JP2001229367A2001-08-24
JP2012125043A2012-06-28
JPH09215280A1997-08-15
JPS5822564A1983-02-09
JPWO2010150395A12012-12-06
JP2011036093A2011-02-17
JP3028981B22000-04-04
JP2010081771A2010-04-08
JP2000262021A2000-09-22
Foreign References:
WO2012137273A12012-10-11
Attorney, Agent or Firm:
近島 One husband