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1. (WO2019062914) STATOR ASSEMBLY, AND MOTOR AND VEHICLE HAVING SAME
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Pub. No.: WO/2019/062914 International Application No.: PCT/CN2018/108640
Publication Date: 04.04.2019 International Filing Date: 29.09.2018
IPC:
H02K 1/16 (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
16
Stator cores with slots for windings
Applicants:
比亚迪股份有限公司 BYD COMPANY LIMITED [CN/CN]; 中国广东省深圳市 坪山新区比亚迪路3009号 No. 3009, BYD Road, Pingshan Shenzhen, Guangdong 518118, CN
Inventors:
林焕炜 LIN, Huanwei; CN
游斌 YOU, Bin; CN
齐文明 QI, Wenming; CN
Agent:
北京清亦华知识产权代理事务所(普通合伙) TSINGYIHUA INTELLECTUAL PROPERTY LLC; 中国北京市 海淀区清华园清华大学照澜院商业楼301室 Room 301 Trade Building Zhaolanyuan, Tsinghua University Qinghuayuan, Haidian District Beijing 100084, CN
Priority Data:
201710912478.529.09.2017CN
Title (EN) STATOR ASSEMBLY, AND MOTOR AND VEHICLE HAVING SAME
(FR) ENSEMBLE STATOR, ET MOTEUR ET VÉHICULE LE COMPRENANT
(ZH) 定子组件和具有其的电机和车辆
Abstract:
(EN) A stator assembly, and a motor and vehicle which have the stator assembly, wherein the stator assembly comprises: a stator core (1); a stator winding (2), wherein the end of a star point wire (24) of each phase of the stator winding (2) extends outward along the radial direction of the stator core (1) and bends to a preset angle to form a radial protrusion; and a neutral wire (3), which surrounds a welding end (23) of the stator winding (2) along the peripheral direction and directly connects to the radial protrusions respectively.
(FR) La présente invention concerne un ensemble stator, et un moteur et un véhicule pourvus de l'ensemble stator, l'ensemble stator comprenant : un noyau de stator (1) ; un enroulement de stator (2), l'extrémité d'un fil de point neutre (24) de chaque phase de l'enroulement de stator (2) s'étendant vers l'extérieur le long de la direction radiale du noyau de stator (1) et se courbant selon un angle prédéfini pour former une saillie radiale ; et un fil neutre (3), qui entoure une extrémité de soudage (23) de l'enroulement de stator (2) le long de la direction périphérique et se raccorde directement aux saillies radiales respectivement.
(ZH) 一种定子组件和具有其的电机和车辆,定子组件包括:定子铁芯(1);定子绕组(2),定子绕组(2)各相星点线(24)的线端沿定子铁芯(1)径向向外延伸并折弯预设角度,形成径向突出部;中性线(3),中性线(3)沿周向环绕所述定子绕组(2)的焊接端(23),且中性线(3)与径向突出部分别直接相连。
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, 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: Chinese (ZH)
Filing Language: Chinese (ZH)