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1. (WO2017154087) ELECTRIC MOTOR STATOR AND ELECTRIC MOTOR
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2017/154087 International Application No.: PCT/JP2016/057069
Publication Date: 14.09.2017 International Filing Date: 08.03.2016
IPC:
H02K 1/18 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
1
Details of the magnetic circuit
06
characterised by the shape, form, or construction
12
Stationary parts of the magnetic circuit
18
Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
Applicants:
三菱電機株式会社 MITSUBISHI ELECTRIC CORPORATION [JP/JP]; 東京都千代田区丸の内二丁目7番3号 7-3, Marunouchi 2-chome, Chiyoda-ku, Tokyo 1008310, JP
Inventors:
増本 浩二 MASUMOTO, Koji; JP
Agent:
特許業務法人きさ特許商標事務所 KISA PATENT & TRADEMARK FIRM; 東京都港区虎ノ門二丁目10番1号 虎ノ門ツインビルディング東棟8階 East 8F, TORANOMON TWIN BLDG., 10-1 Toranomon 2-chome, Minato-ku, Tokyo 1050001, JP
Priority Data:
Title (EN) ELECTRIC MOTOR STATOR AND ELECTRIC MOTOR
(FR) STATOR DE MOTEUR ÉLECTRIQUE ET MOTEUR ÉLECTRIQUE
(JA) 電動機の固定子及び電動機
Abstract:
(EN) An electric motor stator and an electric motor of the present invention are provided with: a core piece comprising a plurality of laminated magnetic steel sheets each having a core back portion and a tooth portion projecting from the core back portion toward the inner circumferential surface; and a joining band for fastening the magnetic steel sheets in the lamination direction. Openings are provided in the outer circumferential surface of the joining band.
(FR) La présente invention concerne un stator de moteur électrique et un moteur électrique qui comportent : un élément noyau comprenant une pluralité de feuilles d’acier magnétiques stratifiées ayant chacune une partie arrière de noyau et une partie dent faisant saillie à partir de la partie arrière de noyau vers la surface circonférentielle interne ; et une bande d’assemblage pour fixer les feuilles d’acier magnétiques dans la direction de stratification. Des ouvertures sont pratiquées dans la surface circonférentielle externe de la bande d’assemblage.
(JA)  本発明に係る電動機の固定子及び電動機は、コアバック部とコアバック部から内周面に突出するティース部とを有する積層した複数の電磁鋼板からなる鉄心片と、複数の電磁鋼板を積層方向に締結する接合バンドと、を備え、接合バンドの外周面には開口部が設けられているものである。
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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, KR, KZ, LA, LC, LK, LR, LS, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, 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, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)