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1. (WO2017199962) ROTARY SWITCH DEVICE
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Pub. No.: WO/2017/199962 International Application No.: PCT/JP2017/018382
Publication Date: 23.11.2017 International Filing Date: 16.05.2017
IPC:
H01H 19/02 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
H
ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
19
Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
02
Details
Applicants: ALPHA CORPORATION[JP/JP]; 6-8, Fukuura 1-chome, Kanazawa-ku, Yokohama-shi, Kanagawa 2360004, JP
Inventors: OKADA Takahiro; JP
Agent: EIKOH PATENT FIRM, P.C.; Toranomon East Bldg. 10F, 7-13, Nishi-Shimbashi 1-chome, Minato-ku, Tokyo 1050003, JP
Priority Data:
2016-09903917.05.2016JP
Title (EN) ROTARY SWITCH DEVICE
(FR) DISPOSITIF COMMUTATEUR ROTATIF
(JA) ロータリースイッチ装置
Abstract:
(EN) This rotary switch device is provided with: a terminal device to which a center contact and a fixed contact member are fixed; a movable contact member which, at one end, has a contact protrusion that presses against the center contact, and at the other end, a contact surface contacting the fixed contact member, and which is rotated about the center contact and, at a conduction rotation position, creates a short circuit between the center contact and the fixed contact member; and a bearing unit which is formed on the terminal base and supports the peripheral corner portion of the movable contact member that extends along the rotation direction during rotation of the contact surface. This movable contact member slides on the bearing unit with the peripheral corner portion as the sliding part, and the contact surface moves to the conduction rotation position in which said contact surface contacts the fixed contact member.
(FR) L'invention concerne un dispositif commutateur rotatif comprenant : un dispositif à bornes sur lequel sont fixés un contact central et un élément de contact fixe ; un élément de contact mobile qui comporte, à une extrémité, une saillie de contact qui appuie contre le contact central, et à l'autre extrémité, une surface de contact entrant en contact avec l'élément de contact fixe, et qui peut tourner autour du contact central et, dans une position de rotation de conduction, crée un court-circuit entre le contact central et l'élément de contact fixe ; et une unité de support qui est formée sur la base à bornes et soutient la partie de coin périphérique de l'élément de contact mobile qui s'étend le long de la direction de rotation pendant la rotation de la surface de contact. Cet élément de contact mobile glisse sur l'unité de support, la partie de coin périphérique agissant comme partie coulissante, et la surface de contact se déplace jusqu'à la position de rotation de conduction dans laquelle ladite surface de contact entre en contact avec l'élément de contact fixe.
(JA) ロータリースイッチ装置は、中央部接点と固定接点部材が固定されたターミナルベースと、一端に前記中央部接点に圧接するコンタクト突部を、他端に固定接点部材とのコンタクト面を備え、前記中央部接点周りに回転操作され、導通回転位置において前記中央部接点と前記固定接点部材の間を短絡させる可動接点部材と、前記ターミナルベースに形成されて前記可動接点部材の前記コンタクト面の回転操作時における回転方向に沿う辺縁隅角部を支承する支承部と、を有する。前記可動接点部材は、前記辺縁隅角部を摺接部として前記支承部上を摺動して、前記コンタクト面が前記固定接点部材に接触する導通回転位置に移動する。
front page image
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, 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)