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1. WO2017179376 - CONNECTOR

Publication Number WO/2017/179376
Publication Date 19.10.2017
International Application No. PCT/JP2017/011365
International Filing Date 22.03.2017
Chapter 2 Demand Filed 09.08.2017
IPC
H01R 13/52 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
46Bases; Cases
52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
H01R 13/42 2006.01
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
40Securing contact members in or to a base or case; Insulating of contact members
42Securing in a demountable manner
CPC
H01R 13/4367
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
40Securing contact members in or to a base or case; Insulating of contact members
42Securing in a demountable manner
436Securing a plurality of contact members by one locking piece ; or operation
4367Insertion of locking piece from the rear
H01R 13/506
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
46Bases; Cases
502composed of different pieces
506assembled by snap action of the parts
H01R 13/5202
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
46Bases; Cases
52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
5202Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
Applicants
  • 住友電装株式会社 SUMITOMO WIRING SYSTEMS, LTD. [JP]/[JP]
Inventors
  • 高橋 健也 TAKAHASHI Kenya
Agents
  • 特許業務法人暁合同特許事務所 AKATSUKI UNION PATENT FIRM
Priority Data
2016-07947412.04.2016JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) CONNECTOR
(FR) CONNECTEUR
(JA) コネクタ
Abstract
(EN)
A vehicle-side connector VC that comprises: a housing 20 that is provided with a terminal housing chamber 30; a retainer 50 that is installed so as to cover a rear surface opening part 40A of the housing 20; a fitting cylinder part 53 that is provided at a front surface of the retainer 50 and that can be fitted, with clearance, into the rear surface opening part 40A of the housing 20; and a seal ring 70 that is installed on an outer circumferential surface of the fitting cylinder part 53 and that elastically contracts between said outer circumferential surface and an inner circumferential surface of the rear surface opening part 40A. A retaining part 75 that has an engagement head part 76 at the tip thereof is formed so as to protrude from a rear surface of the seal ring 70. A engagement hole 62 through which the retaining part 75 can be passed is provided at a circumferential edge part of the retainer 50, and the engagement head part 76 engages a hole edge part of the engagement hole 62 from the rear.
(FR)
L'invention concerne un connecteur côté véhicule VC qui comprend : un boîtier 20 qui est pourvu d'une chambre de logement de borne 30 ; un dispositif de retenue 50 qui est installé de façon à recouvrir une partie d'ouverture de surface arrière 40A du boîtier 20 ; une partie de cylindre d'ajustement 53 qui est disposée au niveau d'une surface avant du dispositif de retenue 50 et qui peut être ajustée, avec un jeu, dans la partie d'ouverture de surface arrière 40A du boîtier 20 ; et une bague d'étanchéité 70 qui est installée sur une surface circonférentielle externe de la partie de cylindre d'ajustement 53 et qui se contracte élastiquement entre ladite surface circonférentielle externe et une surface circonférentielle interne de la partie d'ouverture de surface arrière 40A. Une partie de retenue 75 qui comporte une partie de tête de mise en prise 76 à sa pointe est formée de façon à faire saillie à partir d'une surface arrière de la bague d'étanchéité 70. Un trou de mise en prise 62 à travers lequel peut être passée la partie de retenue 75 est ménagé au niveau d'une partie de bord circonférentiel du dispositif de retenue 50, et la partie de tête de mise en prise 76 vient en prise avec une partie de bord de trou du trou de mise en prise 62 à partir de l'arrière.
(JA)
車両側コネクタVCにおいて、端子収容室30が設けられたハウジング20と、ハウジング20の後面開口部40Aを覆って装着されるリテーナ50と、リテーナ50の前面においてハウジング20の後面開口部40A内にクリアランスを持って嵌合可能に設けられた嵌合筒部53と、嵌合筒部53の外周面に装着され後面開口部40Aの内周面との間で弾縮されるシールリング70と、が備えられ、シールリング70の後面には、先端に係止頭部76を有する抜止部75が突出形成されているとともに、リテーナ50の周縁部には、抜止部75を貫通可能な係止孔62が設けられ、かつ係止孔62の孔縁部に係止頭部76が後方から係止する。
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