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1. (WO2013110988) POWER CONVERSION DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/110988 International Application No.: PCT/IB2013/000015
Publication Date: 01.08.2013 International Filing Date: 07.01.2013
Chapter 2 Demand Filed: 02.10.2013
IPC:
G01R 15/20 (2006.01) ,H05K 13/00 (2006.01)
Applicants: SEO, Yusuke[JP/JP]; JP (US)
HOTTA, Yutaka[JP/JP]; JP (US)
TOYOTA JIDOSHA KABUSHIKI KAISHA[JP/JP]; 1, Toyota-cho, Toyota-shi Aichi-ken 471-8571, JP (AllExceptUS)
AISIN AW CO., LTD.[JP/JP]; 10, Takane, Fujii-cho, Anjo-shi Aichi-ken 444-1192, JP (AllExceptUS)
Inventors: SEO, Yusuke; JP
HOTTA, Yutaka; JP
Priority Data:
2012-01155023.01.2012JP
Title (EN) POWER CONVERSION DEVICE
(FR) DISPOSITIF DE CONVERSION DE PUISSANCE
Abstract: front page image
(EN) Flux concentration cores (10, 20, 30) that encircle bus bars are arranged at different heights. When viewed from an extending direction (a Z-direction) of the bus bars, the first flux concentration core (10) and the second flux concentration core (20) that are adjacent to one another partially overlap each other, and the second flux concentration core (20) and the third flux concentration core (30) that are adjacent to each other partially overlap each other. Therefore, the flux concentration cores (10, 20, 30) are able to be arranged around the bus bars even when the spaces between the bus bars are narrow.
(FR) Selon la présente invention, des noyaux de concentration de flux (10, 20, 30) qui encerclent des barres omnibus sont agencés à différentes hauteurs. Lorsqu'ils sont observés depuis une direction d'extension (une direction Z) des barres omnibus, le premier noyau de concentration de flux (10) et le deuxième noyau de concentration de flux (20) qui sont adjacents l'un à l'autre se recouvrent partiellement l'un l'autre, et le deuxième noyau de concentration de flux (20) et le troisième noyau de concentration de flux (30) qui sont adjacents l'un à l'autre se recouvrent partiellement l'un l'autre. Ainsi, les noyaux de concentration de flux (10, 20, 30) sont aptes à être agencés autour des barres omnibus même lorsque les espaces entre les barres omnibus sont étroits.
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, IS, 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, 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, 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, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)