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1. WO2020071171 - SPRING CONNECTOR

Publication Number WO/2020/071171
Publication Date 09.04.2020
International Application No. PCT/JP2019/037248
International Filing Date 24.09.2019
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 13/24 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
02Contact members
22Contacts for co-operating by abutting
24resilient; resiliently mounted
CPC
H01R 13/24
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
02Contact members
22Contacts for co-operating by abutting
24resilient; resiliently-mounted
H01R 13/52
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
Applicants
  • 株式会社ヨコオ YOKOWO CO., LTD. [JP]/[JP]
Inventors
  • 渡邉 靖 WATANABE Yasushi
Agents
  • 黒田 泰 KURODA Yasushi
  • 竹腰 昇 TAKEKOSHI Noboru
  • 井上 一 INOUE Hajime
Priority Data
2018-18827503.10.2018JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) SPRING CONNECTOR
(FR) CONNECTEUR À RESSORT
(JA) スプリングコネクタ
Abstract
(EN)
This spring connector (2) has a waterproofing elastic member (50). The waterproofing elastic member (50) has cylindrical parts (51) corresponding to respective contact units (10). When the cylindrical part (51) is sandwiched between a first pin (11) of a corresponding contact unit (10) and an intermediate member (13), the waterproofing elastic member (50) water-tightly seals between the first pin (11) and the intermediate member (13) while allowing the contact unit (10) to traverse therethrough. The waterproofing elastic member (50) has a water repelling structure (52) between adjoining cylindrical parts (51) so that the first pins (11) of respective contact units (10) corresponding to the adjoining cylindrical parts are prevented from being electrically connected with each other due to the presence of water between the first pins (11).
(FR)
Ce connecteur à ressort (2) a un élément élastique hydrofuge (50). L'élément élastique hydrofuge (50) comporte des parties cylindriques (51) correspondant à des unités de contact (10) respectives. Lorsque la partie cylindrique (51) est prise en sandwich entre une première broche (11) d'une unité de contact (10) correspondante et un élément intermédiaire (13), l'élément élastique hydrofuge (50) assure l'étanchéité à l'eau entre la première broche (11) et l'élément intermédiaire (13) tout en permettant à l'unité de contact (10) de traverser ceux-ci. L'élément élastique hydrofuge (50) a une structure hydrofuge (52) entre des parties cylindriques (51) adjacentes de telle sorte que les premières broches (11) d'unités de contact (10) respectives correspondant aux parties cylindriques adjacentes ne peuvent pas être électriquement connectées l'une à l'autre en raison de la présence d'eau entre les premières broches (11).
(JA)
スプリングコネクタ(2)は、防水用弾性部材(50)を有する。防水用弾性部材(50)は、コンタクトユニット(10)それぞれに対応する筒状部(51)を有する。筒状部(51)が、対応するコンタクトユニット(10)の第1ピン(11)と中間部材(13)とに挟持されることで、防水用弾性部材(50)はコンタクトユニット(10)を貫通させつつも第1ピン(11)と中間部材(13)との間を水密封止する。防水用弾性部材(50)は、隣り合う筒状部(51)の間に、隣り合う筒状部それぞれに対応するコンタクトユニット(10)の第1ピン(11)同士が、当該第1ピン(11)同士の間の水の存在により電気的に導通することを防止するための水よけ構造部(52)、を有する。
Also published as
Latest bibliographic data on file with the International Bureau