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1. (WO2018190209) CONTACT DEVICE AND ELECTROMAGNETIC RELAY
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№ de pub.: WO/2018/190209 № do pedido internacional: PCT/JP2018/014370
Data de publicação: 18.10.2018 Data de depósito internacional: 04.04.2018
CIP:
H01H 50/56 (2006.01)
H ELECTRICIDADE
01
ELEMENTOS ELÉTRICOS BÁSICOS
H
CHAVES ELÉTRICAS; RELÉS; SELETORES; DISPOSITIVOS PROTETIVOS DE EMERGÊNCIA
50
Detalhes de relés eletromagnéticos
54
Disposições de contato
56
Conjuntos de molas de contato
Requerentes:
パナソニックIPマネジメント株式会社 PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD. [JP/JP]; 大阪府大阪市中央区城見2丁目1番61号 1-61, Shiromi 2-chome, Chuo-ku, Osaka-shi, Osaka 5406207, JP
Inventores:
井上 麗 INOUE, Rei; --
Mandatário:
特許業務法人北斗特許事務所 HOKUTO PATENT ATTORNEYS OFFICE; 大阪府大阪市北区梅田1‐12‐17 梅田スクエアビル9F Umeda Square Bldg., 9F., 1-12-17, Umeda, Kita-ku, Osaka-shi, Osaka 5300001, JP
Dados da prioridade:
2017-08094514.04.2017JP
Título (EN) CONTACT DEVICE AND ELECTROMAGNETIC RELAY
(FR) DISPOSITIF DE CONTACT ET RELAIS ÉLECTROMAGNÉTIQUE
(JA) 接点装置、及び電磁継電器
Resumo:
(EN) The present invention addresses the problem of reducing the size of a contact device while also making it possible to conduct a large current. A contact device (A1) comprises a fixed contact part (20) that has a first fixed contact (13A) and a second fixed contact (13B), and a movable contact part (15) that has a first movable contact (14A) and a second movable contact (14B). The movable contact part (15) comprises a first movable member (16) and a second movable member (17). The second movable member (17) is disposed between the first movable member (16) and the fixed contact part (20) in a first direction, and is fixed to the first movable member (16) at one end part in a second direction that intersects the first direction. The first movable contact (14A) and the second movable contact (14B) move in conjunction with the movement of the first movable member (16). A first distance from the one end part in the second direction to the first movable contact (14A) is greater than a second distance from the one end part in the second direction to the second movable contact (14B).
(FR) La présente invention aborde le problème de réduction de la taille d'un dispositif de contact tout en permettant également de conduire un courant important. Un dispositif de contact (A1) comprend une partie de contact fixe (20) qui a un premier contact fixe (13A) et un second contact fixe (13B), et une partie de contact mobile (15) qui a un premier contact mobile (14A) et un second contact mobile (14B). La partie de contact mobile (15) comprend un premier élément mobile (16) et un second élément mobile (17). Le second élément mobile (17) est disposé entre le premier élément mobile (16) et la partie de contact fixe (20) dans une première direction, et est fixé au premier élément mobile (16) au niveau d'une partie d'extrémité dans une seconde direction qui croise la première direction. Le premier contact mobile (14A) et le second contact mobile (14B) se déplacent conjointement avec le mouvement du premier élément mobile (16). Une première distance de la première partie d'extrémité dans la seconde direction au premier contact mobile (14A) est supérieure à une seconde distance de la première partie d'extrémité dans la seconde direction au second contact mobile (14B).
(JA) 本発明の課題は、大電流の通電を可能にしながらも接点装置を小型化することである。接点装置(A1)は、第1固定接点(13A)及び第2固定接点(13B)を有する固定接点部(20)と、第1可動接点(14A)及び第2可動接点(14B)を有する可動接点部(15)と、を備える。可動接点部(15)は、第1可動部材(16)と、第2可動部材(17)と、を備える。第2可動部材(17)は、第1方向において第1可動部材(16)と固定接点部(20)との間に配置され、第1方向と交差する第2方向の一端部において第1可動部材(16)に固定される。第1可動接点(14A)及び第2可動接点(14B)は、第1可動部材(16)の移動に連動して移動する。第2方向の一端部から第1可動接点(14A)までの第1距離は、第2方向の一端部から第2可動接点(14B)までの第2距離より長い。
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Estados designados: 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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, 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, SA, 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
Organização Regional Africana da Propriedade Intelectual (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Instituto Eurasiático de Patentes (EAPO) (AM, AZ, BY, KG, KZ, RU, TJ, TM)
Instituto Europeu de Patentes (IEP) (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)
Organização Africana da Propriedade Intelectual (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Língua de publicação: Japonês (JA)
Língua de depósito: Japonês (JA)