Title:
電気導体の接合方法
Document Type and Number:
Japanese Patent JP6416959
Kind Code:
B2
Abstract:
A method for bonding electrical conductors is provided that is capable of suppressing a power source capacity when assembling a stator having a specific structure. First, coil pieces 9 are arranged in contact with bonding portions of a slot coil 5 inserted in a slot of a stator iron core 2 via a metal paste. Subsequently, an electrical current is applied using a pair of electrodes 11A and 11B in the axial direction (upward and downward in the figures) of the slot coil 5 while contact portions 15 between the slot coil 5 and the coil pieces 9 are pressed in an axial direction of the slot coil 5. As a result, electricity flows in the axial direction the coil piece 9 (a direction of an arrow X in the figures).
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Inventors:
Kotaro Yoshida
Satoshi Iura
Eguchi Tatsu
Kazuhide Matsuo
Takeshi Ueda
Satoshi Iura
Eguchi Tatsu
Kazuhide Matsuo
Takeshi Ueda
Application Number:
JP2017049606A
Publication Date:
October 31, 2018
Filing Date:
March 15, 2017
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
H02K15/085; H02K15/04
Domestic Patent References:
| JP2016013021A | ||||
| JP10117455A | ||||
| JP2009081980A |
Attorney, Agent or Firm:
Masayuki Masabayashi
Hayashi Ichiyoshi
Hiroaki Hoshino
Hayashi Ichiyoshi
Hiroaki Hoshino