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Machine translation
1. (WO2011145842) FLUID PUMP
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/145842    International Application No.:    PCT/KR2011/003574
Publication Date: 24.11.2011 International Filing Date: 16.05.2011
IPC:
F04D 13/06 (2006.01), F04D 29/40 (2006.01), F04D 13/08 (2006.01)
Applicants: AMOTECH CO., LTD. [KR/KR]; 5B/L-1Lot Namdonggongdan, 617 Namchon-dong, Namdong-gu Incheon 405-846 (KR) (For All Designated States Except US).
KIM, Byoung Soo [KR/KR]; (KR) (For US Only)
Inventors: KIM, Byoung Soo; (KR)
Agent: LEE, Jae Hwa; 4th Floor Duckchun B/D. 718-10 Yoksam 1-dong, Kangnam-ku Seoul 135-081 (KR)
Priority Data:
10-2010-0046712 19.05.2010 KR
Title (EN) FLUID PUMP
(FR) POMPE À FLUIDE
(KO) 유체 펌프
Abstract: front page image
(EN)The present invention relates to a fluid pump, comprising: a motor unit which includes a stator, a rotor, and a rotating shaft on which the rotor is fixed, for generating rotating force; a pump unit which is arranged at one side of the motor unit such that the pump unit is separated from the motor unit, and which has an impeller for pumping a fluid; a first power transmission unit which is fixed at the rotor so as to rotate together with the rotor, and which has a first magnet; and a second power transmission unit which is fixed at the impeller, and which has a second magnet opposite the first magnet, wherein the polarity of the second magnet is opposite that of the first magnet, thereby fundamentally preventing the ingress of the fluid into the motor unit.
(FR)La présente invention porte sur une pompe à fluide, laquelle comprend : une unité moteur qui comprend un stator, un rotor et un arbre rotatif sur lequel le rotor est fixé, pour engendrer une force de rotation ; une unité de pompe qui est agencée sur un côté de l'unité moteur de telle sorte que l'unité de pompe est séparée de l'unité moteur, et qui comprend une roue servant à pomper un fluide ; une première unité de transmission de puissance qui est fixée au rotor de manière à tourner avec le rotor et qui possède un premier aimant ; et une seconde unité de transmission de puissance qui est fixée à la roue, et qui a un second aimant opposé au premier aimant, la polarité du second aimant étant l'opposé de celle du premier aimant, ce qui empêche fondamentalement l'entrée du fluide dans l'unité moteur.
(KO)본 발명의 유체 펌프는 스테이터, 로터 및 로터가 고정되는 회전축을 구비하여 회전력을 발생시키는 모터부와, 상기 모터부의 일측에 상기 모터부와 분할되게 배치되고, 유체를 펌핑하는 임펠러를 구비한 펌프부와, 상기 로터에 고정되어 같이 회전되고 제1마그넷을 구비한 제1동력 전달부와, 상기 임펠러에 고정되고 상기 제1마그넷과 마주보게 배치되고 극성이 서로 반대인 제2마그넷을 구비한 제2동력 전달부로 구성되어, 모터부 내부로 유체가 유입되는 것을 원천적으로 방지할 수 있다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, 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, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)