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Machine translation
1. (WO2014196761) GEARBOX FOR WIND POWER GENERATOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2014/196761    International Application No.:    PCT/KR2014/004771
Publication Date: 11.12.2014 International Filing Date: 28.05.2014
IPC:
F16H 1/28 (2006.01), F03D 11/02 (2006.01)
Applicants: PARK, Seung-dong [KR/KR]; (KR).
PARK, Ji young [KR/KR]; (KR)
Inventors: PARK, Seung-dong; (KR).
PARK, Ji young; (KR)
Agent: KIM, Yeong shik; Point International Patent & Law Office 408ho, 4F, 626, janggok-ro, Uijeongbu-si Gyeonggi-do 480-937 (KR)
Priority Data:
10-2013-0063310 03.06.2013 KR
Title (EN) GEARBOX FOR WIND POWER GENERATOR
(FR) BOÎTE DE TRANSMISSION POUR GÉNÉRATEUR À ÉNERGIE ÉOLIENNE
(KO) 풍력발전기용 증속기
Abstract: front page image
(EN)The present invention relates to a gearbox for a wind power generator, which is installed in the wind power generator, comprising: a fixing plate; a circular gear shaft, mounted on the upper portion of the fixing plate, for receiving a rotational force transferred from a blade rotationally operated by wind, and transferring the rotational force; a central gear shaft, mounted on the lower portion of the fixing plate, for transferring supplied rotational force to a generator; a gear means; and a case enclosing the fixing plate and the gear means. The gear means comprises: a circular gear; a central gear; and connection gears. The circular gear has a cylindrical shape of which the lower portion is opened so as to receive the rotational force transferred from the circular gear shaft, increase the speed, and transfer the rotational force to the central gear shaft, includes a shaft connection part formed in the center of the upper portion thereof to be coupled to the circular gear shaft, and has a gear part formed on the inner surface thereof. The central gear is coupled to the central gear shaft, and the connection gears are installed between the circular gear and the central gear to have a gap therebetween and mesh with each other.
(FR)La présente invention concerne une boîte de transmission destinée à un générateur à énergie éolienne, qui est installée dans le générateur à énergie éolienne et qui comporte: une plaque de fixation; un arbre de couronne dentée monté sur la partie supérieure de la plaque de fixation, servant à recevoir un effort de rotation transféré en provenance d'une pale actionnée en rotation par le vent et à transférer l'effort de rotation; un arbre d'engrenage central monté sur la partie inférieure de la plaque de fixation, servant à transférer l'effort de rotation fourni à un générateur; un moyen d'engrenages; et un carter renfermant la plaque de fixation et le moyen d'engrenages. Le moyen d'engrenages comporte: une couronne dentée; un engrenage central; et des engrenages de liaison. La couronne dentée présente une forme cylindrique dont la partie inférieure est ouverte de façon à recevoir l'effort de rotation transféré en provenance de l'arbre de couronne dentée, à augmenter la vitesse et à transférer l'effort de rotation à l'arbre d'engrenage central, comprend une partie de liaison d'arbre formée dans le centre de sa partie supérieure pour être couplée à l'arbre de couronne dentée, et comprend une partie d'engrenage formée sur sa surface intérieure. L'engrenage central est couplé à l'arbre d'engrenage central, et les engrenages de liaison sont installés entre la couronne dentée et l'engrenage central pour ménager un écartement entre ceux-ci et engrènent entre eux.
(KO)본 발명은 풍력발전기용 증속기에 관한 것으로서, 풍력발전기에 장착되는 증속기에 있어서, 고정판과; 상기 고정판의 상부에 장착되고 바람에 의해 회전작동하는 블레이드에서 전달되는 회전력을 공급받아 전달하는 원기어 축과; 상기 고정판의 하부에 장착되고 공급되는 회전력을 발전기에 전달하는 중심기어 축과; 상기 원기어 축에서 전달되는 회전력을 공급받아 증속시켜 상기 중심기어 축에 전달할 수 있도록 하부가 개방되는 원통 형상으로 상부 중앙에 원기어 축과 결합되는 축 연결부가 형성되고 내면에는 기어 부가 형성되는 원기어와, 상기 중심기어 축과 결합되는 중심기어와, 상기 원기어와 중심기어의 사이에 간격을 두고 설치되면서 치합되는 연결기어로 구성되는 기어 수단과; 상기 고정판과 기어 수단을 감싸는 케이스;를 포함하여 이루어진 것을 특징으로 한다.
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, 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, 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, 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: Korean (KO)
Filing Language: Korean (KO)