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1. (WO2013153816) SWITCH
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/153816 International Application No.: PCT/JP2013/002472
Publication Date: 17.10.2013 International Filing Date: 11.04.2013
IPC:
H01H 50/02 (2006.01) ,H01H 50/00 (2006.01) ,H01H 50/04 (2006.01) ,H01H 50/38 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
50
Details of electromagnetic relays
02
Bases; Casings; Covers
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
50
Details of electromagnetic relays
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
50
Details of electromagnetic relays
02
Bases; Casings; Covers
04
Mounting complete relay or separate parts of relay on a base or inside a case
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
50
Details of electromagnetic relays
16
Magnetic circuit arrangements
36
Stationary parts of magnetic circuit, e.g. yoke
38
Part of main magnetic circuit shaped to suppress arcing between the contacts of the relay
Applicants: FUJI ELECTRIC FA COMPONENTS & SYSTEMS CO.,LTD.[JP/JP]; 5-7, Nihonbashi Odemma-cho, Chuo-ku, Tokyo 1030011, JP
FUJI ELECTRIC CO.,LTD.[JP/JP]; 1-1, Tanabeshinden, Kawasaki-ku, Kawasaki-shi, Kanagawa 2109530, JP
Inventors: TAKAYA, Kouetsu; JP
SUZUKI, Kenji; JP
NAKA, Yasuhiro; JP
Agent: HIROSE, Hajime; Tokkyo Gyomu Hojin Nichiei Kokusai Tokkyo Jimusho, Shiroyama Trust Tower 32th Floor, 3-1, Toranomon 4-chome, Minato-ku, Tokyo 1056032, JP
Priority Data:
2012-09244913.04.2012JP
Title (EN) SWITCH
(FR) COMMUTATEUR
(JA) 開閉器
Abstract:
(EN) Provided is a switch that makes it easy to form a hermetically sealed enclosure. Said switch contains the following inside an arc-extinguishing enclosure (102): a pair of fixed contacts (104A, 104B) kept at a prescribed separation from each other; and a movable contact (106) provided so as to be able to contact and separate from the pair of fixed contacts. The arc-extinguishing enclosure (102) comprises the following: a barrel-shaped metal body (103) with an open top; an insulating holding member (105) that holds the pair of fixed contacts, which are disposed on the inside-surface side of the barrel-shaped metal body, opposite the movable contact; and a barrel-shaped resin cover (107) that has an open bottom end and covers the pair of fixed contacts and the movable contact from the open-end side of the barrel-shaped metal body. An adhesive is used to seal the perimeter of the open end of the resin cover (107) to the bottom surface of the barrel-shaped metal body (103).
(FR) Cette invention concerne un commutateur qui facilite la formation d'une enceinte étanche. Ledit commutateur contient, à l'intérieur d'une enceinte d'extinction d'arc (102) : une paire de contacts fixes (104A, 104B) situés à une distance prédéterminée l'un de l'autre ; et un contact mobile (106) disposé de façon à pouvoir être mis en contact/hors contact avec la paire de contacts fixes. L'enceinte d'extinction d'arc (102) comprend : un corps métallique en forme de cuve (103) avec une extrémité supérieure ouverte ; un élément de support isolant (105) qui supporte la paire de contacts fixes qui sont disposés sur le côté formant surface intérieure du corps métallique en forme de cuve, de manière opposée au contact mobile ; et un couvercle en résine en forme de cuve (107) qui présente une extrémité inférieure ouverte et recouvre la paire de contacts fixes et le contact mobile sur le côté ouvert du corps métallique en forme de cuve. Un adhésif est utilisé pour sceller le périmètre de l'extrémité ouverte du couvercle en résine (107) sur la surface inférieure du corps métallique en forme de cuve (103).
(JA)  密封容器を容易に形成することができる開閉器を提供する。消弧容器(102)に、所定間隔を保って配置された一対の固定接触子(104A),(104B)及び当該一対の固定接触子に対して接離可能に配設された可動接触子(106)を内装した開閉器であって、前記消弧容器(102)は、上面を開放した桶状金属体(103)と、該桶状金属体の内面側に配置された前記一対の固定接触子を前記可動接触子と対向させて保持する絶縁保持部材(105)と、前記桶状金属体の開放端面側から前記一対の固定接触子及び可動接触子を覆う下端を開放した桶状の樹脂カバー(107)とで構成され、前記樹脂カバー(107)の開放端の周囲を前記桶状金属体(103)の底面に接着剤で封止している。
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)