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Machine translation
1. (WO2018020168) ROTATING ELECTRICAL MACHINE PROVIDED WITH AN INTERCONNECTOR HAVING RADIALLY STACKED COUPLING TRACES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/020168    International Application No.:    PCT/FR2017/052105
Publication Date: 01.02.2018 International Filing Date: 27.07.2017
IPC:
H02K 3/52 (2006.01), H02K 3/28 (2006.01)
Applicants: VALEO EQUIPEMENTS ELECTRIQUES MOTEUR [FR/FR]; 2 rue André Boulle 94046 CRETEIL CEDEX (FR)
Inventors: LABASTE-MAUHE, Laurent; (FR).
BRISSET, Anthony; (FR).
PAGNARD, Maxime; (FR).
LORET, Benjamin; (FR).
QUITSCH, Cordula; (FR).
BOUGRASSA, Aziz; (FR).
BOUGRASSA, Omar; (FR)
Agent: RICARD, Amandine; (FR)
Priority Data:
1657362 29.07.2016 FR
1657364 29.07.2016 FR
Title (EN) ROTATING ELECTRICAL MACHINE PROVIDED WITH AN INTERCONNECTOR HAVING RADIALLY STACKED COUPLING TRACES
(FR) MACHINE ÉLECTRIQUE TOURNANTE MUNIE D'UN INTERCONNECTEUR À TRACES DE COUPLAGE EMPILÉES RADIALEMENT
Abstract: front page image
(EN)The invention mainly relates to a stator (17) of a rotating electrical machine, in particular for a motor vehicle, comprising: - a body (21) provided with a yoke and a plurality of teeth extending radially outwards from an outer periphery of the yoke, - a polyphase winding (22) comprising a plurality of coils (36) having coupling portions (46), each coil (36) being wound around a corresponding tooth (23) of the stator body (21), and - an interconnector (43) comprising a plurality of coupling traces (47) provided with connection tabs (50), said interconnector (43) ensuring a coupling between coils (36) of different phases via the coupling portions (46) of same, characterised in that the coupling traces (47) of the interconnector (43) are coaxial and radially stacked with respect to one another.
(FR)L'invention porte principalement sur un stator (17) de machine électrique tournante, notamment pour véhicule automobile, comportant: -un corps (21) muni d'une culasse et d'une pluralité de dents s'étendant radialement vers l'extérieur à partir d'une périphérie externe de la culasse, -un bobinage polyphasé (22) comportant une pluralité de bobines (36) ayant des portions de couplage (46), chaque bobine (36) étant enroulée autour d'une dent (23) correspondante du corps de stator (21), et -un interconnecteur (43) comportant une pluralité de traces de couplage (47) munies de languettes de connexion (50), ledit interconnecteur (43) assurant un couplage entre des bobines (36) de différentes phases via leur portion de couplage (46), caractérisé en ce que les traces de couplage (47) de l'interconnecteur (43) sont coaxiales et empilées radialement les unes par rapport aux autres.
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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: French (FR)
Filing Language: French (FR)