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Title:
STATOR AND METHOD FOR MANUFACTURING STATOR
Document Type and Number:
WIPO Patent Application WO/2024/048294
Kind Code:
A1
Abstract:
A stator (1) comprises: an annular stator core (10); and a coil (30) attached to the stator core (10). The stator core (10) includes: a plurality of slots (15) that are arranged in a row in the circumferential direction of the stator core (10); and projecting parts (21, 22) that project from inner walls on both sides of a slot (15) in the circumferential direction. The coil (30) includes an insertion part (31) to be inserted into the slot (15). The insertion part (31) is arranged between the projecting parts (21, 22) on both sides in the circumferential direction, in contact with at least one of the projecting parts (21, 22).

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Inventors:
MYOJO SHUHEI (JP)
Application Number:
PCT/JP2023/029686
Publication Date:
March 07, 2024
Filing Date:
August 17, 2023
Export Citation:
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Assignee:
AUTONETWORKS TECHNOLOGIES LTD (JP)
SUMITOMO WIRING SYSTEMS (JP)
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
H02K3/48; H02K1/16; H02K3/34
Foreign References:
JP2015033192A2015-02-16
JP2018164374A2018-10-18
JP2007037202A2007-02-08
JP2018137836A2018-08-30
JP2015136245A2015-07-27
JP2007312549A2007-11-29
Attorney, Agent or Firm:
GRANDOM PATENT LAW FIRM (JP)
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