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Machine translation
1. (WO2009134065) ONE-WAY TRANSMISSION FOR MOTOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/134065    International Application No.:    PCT/KR2009/002236
Publication Date: 05.11.2009 International Filing Date: 29.04.2009
IPC:
F16H 1/28 (2006.01)
Applicants: MBI CO., LTD. [KR/KR]; 100-5, Bokdae-dong Heungduk-gu Cheongju-si Chungcheongbuk-do 361-270 (KR) (For All Designated States Except US).
AN, Seong-Cheol [KR/KR]; (KR) (For US Only)
Inventors: AN, Seong-Cheol; (KR)
Agent: MAENG, Seon-Ho; (KR)
Priority Data:
10-2008-0041278 02.05.2008 KR
Title (EN) ONE-WAY TRANSMISSION FOR MOTOR
(FR) TRANSMISSION UNILATÉRALE POUR MOTEUR
(KO) 모터용 일방향 변속기
Abstract: front page image
(EN)Disclosure is a one-way transmission for a motor having a structure capable of changing a speed while obtaining an output in the direction same as that of the forward rotation when the motor is rotated in a reverse direction. The one-way transmission for a motor according to the present invention includes a hub shell secured onto a fixed shaft extended in both directions such that the hub shell is rotatable, a built-in motor having a driving shaft disposed in the hub shell, and a transmission unit interposed between the driving shaft and the hub shell to output, with a speed change, the driving force of the built-in motor to the hub shell in one direction. The transmission unit includes a first sun gear and a second sun gear coupled with each other with a gap on an outer circumference of the driving shaft and restrained by a one-way clutch such that the first sun gear and the second sun gear have directionalities opposite from each other, a first planetary gear engaged with the first sun gear, and a second planetary gear engaged with the second sun gear and with the first planetary gear and the hub shell.
(FR)Transmission unilatérale pour moteur, à structure capable de changer une vitesse tout en fournissant une sortie dans la même direction que celle de la rotation avant lorsque le moteur tourne dans une direction inverse. La transmission selon l'invention comprend une coque de type moyeu qui se fixe sur un arbre fixe étendu dans les deux directions de sorte que ce moyeu puisse entrer en rotation; un moteur intégré à arbre d'entraînement placé dans le moyeu; et une unité de transmission entre l'arbre d'entraînement et le moyeu pour fournir en sortie, avec changement de vitesse, la force d'entraînement du moteur intégré au moyeu dans une direction. Ladite unité comprend un premier planétaire et un second planétaire couplés mutuellement, avec un intervalle sur une circonférence externe de l'arbre d'entraînement, et limités par un embrayage unilatéral de sorte que les deux planétaires aient des directionnalités opposées, un premier train planétaire s'engrenant avec le premier planétaire, et un second train planétaire s'engrenant avec le second planétaire et avec le premier train planétaire et le moyeu.
(KO)모터를 역회전시키면 정회전때와 동일한 방향으로 출력이 이루어지면서 변속되는 구조를 갖도록 할 수 있는 모터용 일방향 변속기가 개시된다. 본 발명에 따른 모터용 일방향 변속기는 양측으로 연장되는 고정축상에 회전가능하게 결합되는 허브쉘, 허브쉘내에 배치되는 원동축을 갖는 내장모터, 원동축과 허브쉘의 사이에 장착되어 내장모터의 원동력을 허브쉘로 일방향 변속 출력시키는 변속수단을 포함한다. 이때, 변속수단은 원동축의 외주면상에 서로 이격되게 결합되면서 서로 반대의 방향성을 갖도록 일방향클러치에 의해 구속되는 제1선기어 및 제2선기어와, 제1선기어에 치합되는 제1유성기어와, 제2선기어에 치합되면서 제1유성기어 및 허브쉘과 치합되는 제2유성기어로 구성된다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, JP, KE, KG, KM, KN, KP, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)