Title:
金属材の溶接方法、および回転電機
Document Type and Number:
Japanese Patent JP6803770
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a method for welding a metal by which the metal can be certainly welded while suppressing deformation.SOLUTION: According to this method for welding a metal, AC current having a frequency at which impact hardening for the metal is possible is applied to an electric conduction part 104 which is so formed as to be electrically conductive, plural round wires W1, which are formed from a metallic material, are located in a state that the wires are adjacent to one another, and the plural round wires W1 are inductively heated and welded to one another by a magnetic field which is generated in the electric conduction part 104. At least one round wire W1 of the plural round wires W1 is formed from aluminium.SELECTED DRAWING: Figure 5
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Inventors:
Minoru Ota
Takashi Hasegawa
Adachi Miyuki
Kenichi Shiraki
Katsumi Nodera
Takashi Hasegawa
Adachi Miyuki
Kenichi Shiraki
Katsumi Nodera
Application Number:
JP2017034797A
Publication Date:
December 23, 2020
Filing Date:
February 27, 2017
Export Citation:
Assignee:
Honda motor industry stock company
Tannin Action Japan Co., Ltd.
Tannin Action Japan Co., Ltd.
International Classes:
B23K13/01; B23K11/00; B23K13/00; B23K13/06; H02K3/04; H02K15/04
Domestic Patent References:
| JP2012170973A | ||||
| JP2004001054A | ||||
| JP6123365A | ||||
| JP2311297A | ||||
| JP60021322A | ||||
| JP2001095195A |
Foreign References:
| WO2015174509A1 |
Attorney, Agent or Firm:
Field Saki Satoshi
Taichi Sakai
Shinichi Watanabe
Yoshifumi Saeki
Masatake Shiga
Mitsuo Teramoto
Suzuki Mitsuyoshi
Shingo Suzuki
Taichi Sakai
Shinichi Watanabe
Yoshifumi Saeki
Masatake Shiga
Mitsuo Teramoto
Suzuki Mitsuyoshi
Shingo Suzuki