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1. (WO2017185525) OPPOSITE ARC ISOLATION DEVICE OF HIGH VOLTAGE DIRECT CURRENT RELAY
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/185525    International Application No.:    PCT/CN2016/089171
Publication Date: 02.11.2017 International Filing Date: 07.07.2016
IPC:
H01H 9/32 (2006.01)
Applicants: ZHEJIANG INNUOVO NEW ENERGY TECHNOLOGY CO., LTD. [CN/CN]; No.196, Industry Rd., Hengdian Town Dongyang, Zhejiang 322118 (CN)
Inventors: GUO, Xiaobin; (CN).
HUANG, Haiyan; (CN).
DU, Dejin; (CN).
LI, Yuanfeng; (CN)
Agent: HANGZHOU SIKERUI PATENT OFFICE CO.,LTD.; LIN, Junyong, Room1801, 18 Floor Mingyang Building, No.18 Jiefang Rd., Shangcheng District Hangzhou, Zhejiang 310009 (CN)
Priority Data:
201610276454.0 29.04.2016 CN
Title (EN) OPPOSITE ARC ISOLATION DEVICE OF HIGH VOLTAGE DIRECT CURRENT RELAY
(FR) DISPOSITIF D'ISOLATION D'ARC OPPOSÉ DE RELAIS À COURANT CONTINU HAUTE TENSION
(ZH) 高压直流继电器相向电弧隔离装置
Abstract: front page image
(EN)An opposite arc isolation device of a high voltage direct current relay, comprising a movable contact point assembly and a fixed contact point assembly; the movable contact point assembly comprises a movable spring plate (1), and a left movable contact point (2) and a right movable contact point (3) that are fixed to the left and right ends of the movable spring plate (1), the fixed contact point assembly comprises a left fixed contact point (4) corresponding to the left movable contact point (2) and a right fixed contact point (5) corresponding to the right movable contact point (3); an arc isolation member (8) is provided between the left fixed contact point (4) and the right fixed contact point (5), the arc isolation member (8) being made of an insulation material, the front-to-rear dimension L of the arc isolation member (8) being greater than the front-to-rear width M of a joint surface of the movable contact points and the fixed contact points, the arc isolation member (8) having the height H that enables the isolation of opposite arcs between the two sets of movable and fixed contact points.
(FR)L'invention concerne un dispositif d'isolation d'arc opposé d'un relais à courant continu haute tension, comprenant un ensemble point de contact mobile et un ensemble point de contact fixe ; l'ensemble point de contact mobile comprend une lame de ressort mobile (1), et un point de contact mobile gauche (2) ainsi qu'un point de contact mobile droit (3) qui sont fixés aux extrémités gauche et droite de la lame de ressort mobile (1), l'ensemble point de contact fixe comprend un point de contact fixe gauche (4) correspondant au point de contact mobile gauche (2) et un point de contact fixe droit (5) correspondant au point de contact mobile droit (3) ; un élément d'isolation d'arc (8) est disposé entre le point de contact fixe gauche (4) et le point de contact fixe droit (5), l'élément d'isolation d'arc (8) étant constitué d'un matériau isolant, la dimension avant-arrière L de l'élément d'isolation d'arc (8) étant supérieure à la largeur avant-arrière M d'une surface d'articulation des points de contact mobiles et des points de contact fixes, l'élément d'isolation d'arc (8) ayant la hauteur H qui permet l'isolation d'arcs opposés entre les deux ensembles de points de contact mobiles et fixes.
(ZH)一种高压直流继电器相向电弧隔离装置,包括动触点组件和静触点组件,所述动触点组件包括动簧片(1)、固定在动簧片(1)左右两端的左动触点(2)和右动触点(3),所述静触点组件包括与左动触点(2)相对应的左静触点(4)、与右动触点(3)相对应的右静触点(5),所述左静触点(4)和右静触点(5)之间设有隔弧部件(8),所述隔弧部件(8)由绝缘材质制成,所述隔弧部件(8)前后方向的尺寸L大于动触点与静触点结合面的前后宽度M,隔弧部件(8)具有一个能隔断两组动静触点之间的相向电弧的高度H。
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, IR, IS, JP, KE, KG, KN, KP, KR, 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.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Chinese (ZH)
Filing Language: Chinese (ZH)