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Title:
STATOR FOR ROTARY ELECTRIC MACHINE, ROTARY ELECTRIC MACHINE, AND METHOD FOR MANUFACTURING STATOR FOR ROTARY ELECTRIC MACHINE
Document Type and Number:
WIPO Patent Application WO/2017/163824
Kind Code:
A1
Abstract:
A first terminal part (12dTOUT) of a first terminal wire (12dOUT) of one divided coil (12B) and a second terminal part (12cTIN) of a second terminal wire (12cIN) of another divided coil (12B) are arranged side by side in the radial direction of a stator (10) and are disposed in an axially upward direction at a position above a stator core (11) in the axial direction while being extended from the entrance side of a slot (15) or from the bottom side of the slot (15). The tip part of the first terminal part (12dTOUT) and the tip part of the second terminal part (12cTIN) are joined together by a joint part (12Y), and the first terminal part (12dTOUT) and/or the second terminal part (12cTIN) continuous with the joint part (12Y) has an engagement part (12R, 12P) for mutual positioning of the first terminal part (12dTOUT) and the second terminal part (12cTIN) in the circumferential and radial directions.

Inventors:
KAWAMURA KOJI (JP)
MOTOISHI NAOHIRO (JP)
MASUDA TAKATOSHI (JP)
Application Number:
PCT/JP2017/008569
Publication Date:
September 28, 2017
Filing Date:
March 03, 2017
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02K15/04; B23K9/00; H02K1/18; H02K3/50; H02K15/085
Foreign References:
JP2015220875A2015-12-07
JP2015104249A2015-06-04
Attorney, Agent or Firm:
MURAKAMI Keigo et al. (JP)
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