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1. (WO2005122364) ELECTRIC MOTOR COMPRISING AN OUTER ROTOR AND AN INTEGRATED VENTILATED ELECTRONIC CIRCUIT
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2005/122364 International Application No.: PCT/EP2005/006328
Publication Date: 22.12.2005 International Filing Date: 14.06.2005
IPC:
H02K 9/06 (2006.01) ,H02K 11/04 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
9
Systems for cooling or ventilating
02
by ambient air flowing through the machine
04
having means for generating flow of cooling medium, e.g. having fan
06
with fan or impeller driven by the machine shaft
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
11
Structural association with measuring or protective devices or electric components, e.g. with resistor, with switch, with suppressor for radio interference
04
for rectification
Applicants: ASCHERMANN, Uwe[DE/DE]; DE (UsOnly)
BEHR GMBH & CO. KG[DE/DE]; Mauserstrasse 3 70469 Stuttgart, DE (AllExceptUS)
Inventors: ASCHERMANN, Uwe; DE
Common
Representative:
BEHR GMBH & CO. KG; Intellectual Property, G-IP Mauserstrasse 3 70469 Stuttgart, DE
Priority Data:
10 2004 028 449.014.06.2004DE
Title (EN) ELECTRIC MOTOR COMPRISING AN OUTER ROTOR AND AN INTEGRATED VENTILATED ELECTRONIC CIRCUIT
(FR) MOTEUR ELECTRIQUE A INDUIT EXTERIEUR ET A CIRCUIT ELECTRONIQUE INTEGRE REFROIDI PAR AIR
(DE) ELEKTROMOTOR MIT AUSSENLÄUFER UND INTEGRIERTER LUFTGEKÜHLTER ELEKTRONISCHER SCHALTUNG
Abstract:
(EN) The invention relates to an electric motor (1) comprising an integrated electronic circuit (2) and a rotating rotor (4) which surrounds a stator (6) arranged in the rotor (4) and the electronic circuit (2). The stator (6), the rotor (4) and the electronic circuit are internally ventilated.
(FR) L'invention concerne un moteur électrique (1) à circuit électronique intégré (2), ce moteur comportant un induit rotatif (4), lequel entoure un stator (6) disposé dans le rotor (4) ainsi que le circuit électronique (2). Selon l'invention, le stator (6), le rotor (4) et le circuit électronique (2) sont dotés d'une ventilation intérieure.
(DE) Die Erfindung betrifft einen Elektromotor (1) mit integrierter elektronischer Schaltung (2), umfassend einen rotierenden Läufer (4), welcher einen in dem Läufer (4) angeordneten Ständer (6) und die elektronische Schaltung (2) umgibt, wobei der Ständer (6), der Läufer (4) und die elektronische Schal­tung (2) innen belüftet sind.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NG, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)