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1. (WO2018038030) ELECTROCONDUCTIVE MEMBER, CIRCUIT STRUCTURE, AND METHOD FOR MANUFACTURING ELECTROCONDUCTIVE MEMBER

Pub. No.:    WO/2018/038030    International Application No.:    PCT/JP2017/029720
Publication Date: Fri Mar 02 00:59:59 CET 2018 International Filing Date: Tue Aug 22 01:59:59 CEST 2017
IPC: H02G 3/16
H05K 7/06
Applicants: AUTONETWORKS TECHNOLOGIES, LTD.
株式会社オートネットワーク技術研究所
SUMITOMO WIRING SYSTEMS, LTD.
住友電装株式会社
SUMITOMO ELECTRIC INDUSTRIES, LTD.
住友電気工業株式会社
Inventors: KITA Yukinori
北 幸功
Title: ELECTROCONDUCTIVE MEMBER, CIRCUIT STRUCTURE, AND METHOD FOR MANUFACTURING ELECTROCONDUCTIVE MEMBER
Abstract:
An electroconductive member 2A provided with a bus bar 11 having a through hole 11A, and a metal member 13 fixed to the bus bar 11, wherein the metal member 13 is provided with: a shaft part 13 inserted through the through hole 11A; and a first head part 13A located at one end of the shaft part 13, the first head part 13A having an outside diameter greater than the hole diameter of the through hole 11A. Because the metal member 13 has the first head part 13A, the heat capacity of the metal member 13 can be made larger than that in conventional cases in which the first head part 13A is absent. It is thereby possible to improve the heat dissipation performance of the electroconductive member 2A using a simple configuration.