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1. (WO2017038850) WATERPROOF STRUCTURE FOR CONNECTOR

Pub. No.:    WO/2017/038850    International Application No.:    PCT/JP2016/075407
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Sep 01 01:59:59 CEST 2016
IPC: H01R 13/52
Applicants: YAZAKI CORPORATION
矢崎総業株式会社
HONDA MOTOR CO., LTD.
本田技研工業株式会社
Inventors: HAMADA Keiji
▲濱▼田 啓二
MIYAKAWA Tomoyuki
宮川 知之
OCHIAI Kazuyuki
落合 和之
Title: WATERPROOF STRUCTURE FOR CONNECTOR
Abstract:
In order to prevent water from entering openings (47, 77) of cavities (29, 69) which accommodate terminals (21, 23), this waterproof structure for a connector has a pair of housings (17, 19) including resin-made annular members (51, 81) that project in a fitting direction so as to surround the openings. One (81) of the annular members has a projection (105) formed on the entire circumference between the tip and the base thereof. The projection is formed to have a top section (107) that presses, when the pair of housings are fitted to each other, the inner circumferential surface or outer circumferential surface of the other annular member (51).