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Machine translation
1. (WO2011011966) INDUCTOR
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/011966    International Application No.:    PCT/CN2010/001082
Publication Date: 03.02.2011 International Filing Date: 19.07.2010
IPC:
H01F 17/04 (2006.01), H01F 27/24 (2006.01)
Applicants: TAMURA CORPORATION [JP/JP]; 1-19-43, Higashi-Oizumi, Nerimi-ku Tokyo 178-8511 (JP) (For All Designated States Except US).
TAMURA ELECTRONICS(SHANGHAI)CO., LTD [CN/CN]; 12F, Block A, International Shopping Center Shanghai, No.527 Huaihai Zhong Road Shanghai 200020 (CN) (For All Designated States Except US).
SHAO, Geliang [JP/CN]; (CN) (For US Only).
SUZUKI, Atsushi [JP/CN]; (CN) (For US Only).
ZHOU, Jie [CN/CN]; (CN) (For US Only)
Inventors: SHAO, Geliang; (CN).
SUZUKI, Atsushi; (CN).
ZHOU, Jie; (CN)
Agent: SHANGCHENG & PARTNERS; Suite 1801 18th Floor, Ever Bright World Center No. 28 West Ping An Li Avenue Xicheng District Beijing 100034 (CN)
Priority Data:
200910160965.6 31.07.2009 CN
Title (EN) INDUCTOR
(FR) BOBINE D'INDUCTION
(ZH) 电感器
Abstract: front page image
(EN)An inductor has a core (10) and a plurality of coils (21, 22). The core (10) has a plurality of coil arms (11b, 11d) on which each of the plurality of coils (21, 22) is wound respectively, at least one common arm (11c) that forms magnetic flux loop with each of the coil arms (11b, 11c), and a pair of base parts (11a, 12). The coil arms (11b, 11d) and the common arm (11c) are located between the pair of base parts (11a, 12). The inductor is able to obtain good output and can be used for achieving a small-typed voltage converter circuit.
(FR)L'invention porte sur une bobine d'induction qui présente un noyau (10) et une pluralité de bobines (21, 22). Le noyau (10) possède une pluralité de branches de bobine (11b, 11d), sur lesquelles chacune de la pluralité de bobines (21, 22) est enroulée respectivement, au moins une branche commune (11c) qui forme une boucle de flux magnétique avec chacune des branches de bobine (11b, 11c) et une paire de parties bases (11a, 12). Les branches de bobine (11b, 11d) et la branche commune (11c) sont disposées entre la paire de parties bases (11a, 12). La bobine d'induction peut obtenir une bonne sortie et peut être utilisée pour obtenir un circuit convertisseur de tension de petite taille.
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, KR, 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, 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: Chinese (ZH)
Filing Language: Chinese (ZH)