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1. (WO2018123098) TERMINAL CONNECTION METHOD

Pub. No.:    WO/2018/123098    International Application No.:    PCT/JP2017/016501
Publication Date: Fri Jul 06 01:59:59 CEST 2018 International Filing Date: Thu Apr 27 01:59:59 CEST 2017
IPC: H01R 4/18
H01R 4/62
H01R 43/048
Applicants: YAZAKI CORPORATION
矢崎総業株式会社
Inventors: SATO, Kei
佐藤 慶
Title: TERMINAL CONNECTION METHOD
Abstract:
The present invention ensures sufficient conductivity between a crimp terminal and an exposed aluminum core wire and also ensures the waterproofness of a site of contact with the aluminum core wire. The present invention comprises a mounting step (S14) in which an end part (W1a) of a coated wire (W1) is mounted, along an axial direction (D11), on an inner surface (11a) of a barrel part (11) such that a tip (W11a) of an aluminum core wire (W11) overlaps a second seal portion (142) that, as part of a seal member (14) that is formed from an adhesive gel, is stuck near a terminal part. The present invention also comprises a crimping step in which the barrel part (11) is wound around and crimped onto the end part (W1a) such that a crimp terminal (1) is fixed to the end part (W1a) and the seal member (14) seals: between an inner barrel piece (112) and an outer barrel piece (113); between a coated portion (W12) and the barrel part (11); and a cylindrical opening that is on a terminal part (12) side of the barrel part (11).