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1. (WO2019007564) METHOD FOR ELECTRICALLY CONNECTING A WIRE ELEMENT OF A STATOR WITH A CARRIER ELEMENT AND STATOR CONTROL SYSTEM
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Pub. No.: WO/2019/007564 International Application No.: PCT/EP2018/061435
Publication Date: 10.01.2019 International Filing Date: 03.05.2018
IPC:
H02K 3/52 (2006.01) ,H01F 5/04 (2006.01) ,H01F 41/10 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
3
Details of windings
46
Fastening of windings on stator or rotor structure
52
Fastening salient pole windings or connections thereto
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
5
Coils
04
Arrangements of electric connections to coils, e.g. leads
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
F
MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
41
Apparatus or processes specially adapted for manufacturing or assembling the devices covered by this subclass
02
for manufacturing cores, coils or magnets
04
for manufacturing coils
10
Connecting leads to windings
Applicants:
CONTINENTAL AUTOMOTIVE GMBH [DE/DE]; Vahrenwalder Straße 9 30165 Hannover, DE
Inventors:
ARONET, Vlad; RO
Priority Data:
17465527.405.07.2017EP
Title (EN) METHOD FOR ELECTRICALLY CONNECTING A WIRE ELEMENT OF A STATOR WITH A CARRIER ELEMENT AND STATOR CONTROL SYSTEM
(FR) PROCÉDÉ DE CONNEXION ÉLECTRIQUE D'UN ÉLÉMENT FILAIRE D'UN STATOR AVEC UN ÉLÉMENT SUPPORT ET SYSTÈME DE COMMANDE DE STATOR
Abstract:
(EN) The invention is concerned with a method for electrically connecting a wire element (14) of a stator (10) with a carrier element (26). The invention is characterized in that the wire element (14) and the stator (10) are covered by an overmolding (18), wherein at least one cavity (22) is drilled through the overmolding (18) and through the wire element (14) of the stator (10) such that the wire element (14) is at least partially disrupted in at least one predetermined section (17). The carrier element (26) is positioned on the overmolding (18) of the stator (10) such that a connection hole (30) of the carrier element (26) aligns with one cavity (22). The cavity (22) and the connection hole (30) are at least partially filled with an electrically conductive material (34). In sum an electrical contact is established between the carrier element (26) and the wire element (14).
(FR) La présente invention concerne un procédé de connexion électrique d'un élément filaire (14) d'un stator (10) avec un élément support (26). L'invention est caractérisée en ce que l'élément filaire (14) et le stator (10) sont recouverts d'un surmoulage (18), au moins une cavité (22) étant percée à travers le surmoulage (18) et à travers l'élément filaire (14) du stator (10) de telle sorte que l'élément filaire (14) est au moins partiellement rompu dans au moins une section prédéterminée (17). L'élément support (26) est positionné sur le surmoulage (18) du stator (10) de telle sorte qu'un trou de connexion (30) de l'élément support (26) s'aligne avec une cavité (22). La cavité (22) et le trou de connexion (30) sont au moins partiellement remplis d'un matériau électriquement conducteur (34). En somme, un contact électrique est établi entre l'élément support (26) et l'élément filaire (14).
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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: English (EN)
Filing Language: English (EN)