Some content of this application is unavailable at the moment.
If this situation persist, please contact us atFeedback&Contact
1. (WO2017150312) STATOR OF BRUSHLESS MOTOR, BRUSHLESS MOTOR, AND METHOD OF MANUFACTURING STATOR OF BRUSHLESS MOTOR
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/150312 International Application No.: PCT/JP2017/006693
Publication Date: 08.09.2017 International Filing Date: 23.02.2017
IPC:
H02K 1/12 (2006.01) ,H02K 21/24 (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
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
21
Synchronous motors having permanent magnet; Synchronous generators having permanent magnet
12
with stationary armature and rotating magnet
24
magnet axially facing armature, e.g. hub-type cycle dynamo
Applicants:
株式会社デンソー DENSO CORPORATION [JP/JP]; 愛知県刈谷市昭和町1丁目1番地 1-1, Showa-cho, Kariya-shi, Aichi 4488661, JP
Inventors:
服部 晃尚 HATTORI, Akihisa; JP
山田 洋次 YAMADA, Yoji; JP
三上 晃司 MIKAMI, Koji; JP
横山 誠也 YOKOYAMA, Seiya; JP
Agent:
恩田 誠 ONDA, Makoto; JP
恩田 博宣 ONDA, Hironori; JP
Priority Data:
2016-03821929.02.2016JP
2016-11784614.06.2016JP
2016-19758305.10.2016JP
Title (EN) STATOR OF BRUSHLESS MOTOR, BRUSHLESS MOTOR, AND METHOD OF MANUFACTURING STATOR OF BRUSHLESS MOTOR
(FR) STATOR DE MOTEUR SANS BALAI, MOTEUR SANS BALAI, ET PROCÉDÉ DE FABRICATION DE STATOR DE MOTEUR SANS BALAI
(JA) ブラシレスモータのステータ、ブラシレスモータ及びブラシレスモータのステータの製造方法
Abstract:
(EN) This stator of a brushless motor includes a stator core and a plurality of coils. The stator core includes a base portion in the shape of annular plate, and a plurality of teeth which project in the axial direction on one surface of the base portion and are arranged in the circumferential direction. The plurality of coils are each wound by concentrated winding in such a way as to follow outer peripheral surfaces of the plurality of teeth. An inner peripheral edge portion of the base portion is withdrawn radially outward from the inner end portions of the teeth, or an outer peripheral edge portion of the base portion is withdrawn radially inward from the outer end portions of the teeth.
(FR) Ce stator de moteur sans balai comprend un noyau de stator et une pluralité de bobines. Le noyau de stator comprend une partie de base en forme de plaque annulaire, et une pluralité de dents qui font saillie dans la direction axiale sur une surface de la partie de base et sont disposées dans la direction circonférentielle. La pluralité de bobines sont chacune enroulées par enroulement concentré de façon à suivre les surfaces périphériques externes de la pluralité de dents. Une partie de bord périphérique interne de la partie de base est retirée radialement vers l'extérieur depuis les parties terminales internes des dents, ou une partie de bord périphérique externe de la partie de base est retirée radialement vers l'intérieur depuis les parties terminales externes des dents.
(JA) ブラシレスモータのステータは、ステータコアと複数のコイルとを含む。ステータコアは、円環板状をなすベース部と、該ベース部の一面において軸方向に突出するとともに周方向に沿って配置されている複数のティースとを含む。複数のコイルは、複数のティースの外周面に沿うように集中巻きにてそれぞれ巻回されている。ティースの内側端部よりベース部の内周縁部が径方向外側に後退している、又はティースの外側端部よりベース部の外周縁部が径方向内側に後退している。
front page image
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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, KE, KG, KH, KN, KP, KR, KW, 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)