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Patent Searching and Data


Title:
METHOD FOR MANUFACTURING ARMATURE FOR DYNAMO-ELECTRICAL MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/059297
Kind Code:
A1
Abstract:
A process (S1) for manufacturing a stator (1), the process comprising: a restricting member disposing step (S16) for disposing a restricting member (10), which has a restricting surface (11) disposed so as to correspond to the radial (R) position of the conductor side part (41) nearest toward the radial opening (21a) side, and which restricts the radial (R) movement of the conductor side part (41) by means of the restricting surface (11); an insertion step (S17) for inserting, after the restricting member disposing step (S16), at least one of the conductor side part (41) of a first segment conductor (5) and the conductor side part (41) of a second segment conductor (6) into a slot (21) so that the facing surface (44) of a joining part (43) of the first segment conductor (5) and the facing surface (44) of a joining part (43) of the second segment conductor (6) face each other; and a joining step (S14) for joining the joining part (43) of the first segment conductor (5) and the joining part (43) of the second segment conductor (6).

Inventors:
KOGA Kiyotaka (10, Takane, Fujiicho, Anjo-sh, Aichi 92, 〒4441192, JP)
SUGIHARA Tomotsugu (10, Takane, Fujiicho, Anjo-sh, Aichi 92, 〒4441192, JP)
Application Number:
JP2018/034865
Publication Date:
March 28, 2019
Filing Date:
September 20, 2018
Export Citation:
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Assignee:
AISIN AW CO., LTD. (10 Takane, Fujiicho Anjo-sh, Aichi 92, 〒4441192, JP)
International Classes:
H02K3/04; H02K15/085
Domestic Patent References:
WO2017056985A12017-04-06
Foreign References:
JP2015023771A2015-02-02
JP2006121817A2006-05-11
JP2017123755A2017-07-13
Attorney, Agent or Firm:
R&C IP LAW FIRM (3-3 Nakanoshima 3-chome, Kita-ku Osaka-sh, Osaka 05, 〒5300005, JP)
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