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1. (WO2019064446) SWITCH DEVICE
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Pub. No.: WO/2019/064446 International Application No.: PCT/JP2017/035276
Publication Date: 04.04.2019 International Filing Date: 28.09.2017
IPC:
H01H 31/32 (2006.01) ,H01H 5/02 (2006.01) ,H01H 5/10 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
31
Air-break switches for high tension without arc-extinguishing or arc-preventing means
26
with movable contact that remains electrically connected to one line in open position of switch
32
with rectilinearly-movable contact
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
5
Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
02
Energy stored by the attraction or repulsion of magnetic parts
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
5
Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
04
Energy stored by deformation of elastic members
06
by compression or extension of coil springs
10
one end of spring being fixedly connected to the stationary or movable part of the switch, and the other end reacting with a movable or stationary rigid member respectively through pins, cams, toothed, or other shaped surfaces
Applicants:
三菱電機株式会社 MITSUBISHI ELECTRIC CORPORATION [JP/JP]; 東京都千代田区丸の内二丁目7番3号 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310, JP
Inventors:
久保田 優人 KUBOTA, Masato; JP
中田 勝志 NAKADA, Katsushi; JP
Agent:
高村 順 TAKAMURA, Jun; JP
Priority Data:
Title (EN) SWITCH DEVICE
(FR) DISPOSITIF DE COMMUTATION
(JA) 開閉装置
Abstract:
(EN) This switch device (1) is provided with: a movable body (2) provided capable of reciprocal movement in a first direction and a second direction; a movable contactor (3) connected capable of relative reciprocal movement with respect to the movable body (2); a biasing portion (5) for biasing the movable contactor (3) toward the first direction; a latch portion (6) capable of switching to a first state for restricting the movement of the movable contactor (3) in the first direction and a second state for allowing the movement of the movable contactor (3) in the first direction; and a fixed contactor (7) provided on the first direction side with respect to the movable contactor (3). In a process during which the movable body (2) and the movable contactor (3) move from initial positions toward switched-on positions, the movement of the movable contactor (3) is restricted after movement of a certain distance by the latch portion (6) in the first state and the latch portion (6) is switched to the second state when the movable body (2) further moves in the first direction after the movement of the movable contactor (3) has been restricted.
(FR) L'invention concerne un dispositif de commutation (1) comprenant : un corps mobile (2) prévu apte à effectuer un mouvement de va-et-vient dans une première direction et une seconde direction ; un contacteur mobile (3) connecté apte à un mouvement de va-et-vient relatif par rapport au corps mobile (2) ; une partie de sollicitation (5) pour solliciter le contacteur mobile (3) vers la première direction ; une partie de verrouillage (6) apte à commuter vers un premier état pour limiter le mouvement du contacteur mobile (3) dans la première direction et un second état pour permettre le mouvement du contacteur mobile (3) dans la première direction ; et un contacteur fixe (7) disposé sur le premier côté de direction par rapport au contacteur mobile (3). Dans un procédé au cours duquel le corps mobile (2) et le contacteur mobile (3) se déplacent depuis des positions initiales vers des positions commutées, le mouvement du contacteur mobile (3) est limité après le déplacement d'une certaine distance par la partie de verrouillage (6) dans le premier état et la partie de verrouillage (6) est commutée vers le second état lorsque le corps mobile (2) se déplace en outre dans la première direction après que le mouvement du contacteur mobile (3) a été limité.
(JA) 開閉装置(1)は、第1の方向への移動と第2の方向への移動の往復移動が可能に設けられた可動体(2)と、可動体(2)に対して相対的に往復移動が可能に連結された可動接触子(3)と、可動接触子(3)を第1の方向に向けて付勢する付勢部(5)と、可動接触子(3)の第1の方向への移動を規制する第1の状態と、可動接触子(3)の第1の方向への移動を許容する第2の状態とに切替え可能なラッチ部(6)と、可動接触子(3)に対して第1の方向側に設けられた固定接触子(7)と、を備える。可動体(2)および可動接触子(3)が初期位置から投入位置に向けて移動する過程において、一定の距離を移動してから第1の状態のラッチ部(6)によって可動接触子(3)の移動が規制され、可動接触子(3)の移動が規制されてから可動体(2)がさらに第1の方向に移動した際にラッチ部(6)が第2の状態に切り替えられる。
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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, 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, JP, 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)