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1. (WO2015121732) STATOR FOR ROTARY ELECTRIC MACHINE
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2015/121732 International Application No.: PCT/IB2015/000128
Publication Date: 20.08.2015 International Filing Date: 10.02.2015
IPC:
H02K 11/00 (2006.01) ,H02K 9/19 (2006.01) ,H02K 15/12 (2006.01)
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
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
9
Systems for cooling or ventilating
19
for machines with closed casing and with closed-circuit cooling using a liquid cooling medium, e.g. oil
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
15
Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing dynamo-electric machines
12
Impregnating, heating or drying of windings, stators, rotors, or machines
Applicants:
TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 1, Toyota-cho, Toyota-shi Aichi-ken, 471-8571, JP
Inventors:
MATSUMOTO, Takashi; JP
Priority Data:
2014-02581413.02.2014JP
Title (EN) STATOR FOR ROTARY ELECTRIC MACHINE
(FR) STATOR POUR MACHINE ÉLECTRIQUE ROTATIVE
Abstract:
(EN) A cooling oil is supplied from a cooling pipe (12) to an outer peripheral surface of a mold resin (14-1), and a thermistor (10) for measuring a temperature of a coil (22) is provided at one end portion of the mold resin (14-1) in an axial direction of a stator. A bulge portion (15) for restraining the cooling oil from being supplied to the thermistor (10) is provided bulging outward in the axial direction of the stator in such a manner as to surround at least part of a periphery of the thermistor (10), at one end portion of the mold resin (14-1) in the axial direction of the stator.
(FR) Selon l'invention, une huile de refroidissement est amenée par un tuyau de refroidissement (12) à une surface périphérique externe d'une résine de moulage (14-1), et une thermistance (10) destinée à mesurer la température d'une bobine (22) est disposée au niveau d'une partie d'extrémité de la résine de moulage (14-1) dans une direction axiale d'un stator. Un bourrelet (15) destiné à empêcher l'huile de refroidissement d'être amenée à la thermistance (10) est bombé vers l'extérieur dans la direction axiale du stator, de manière à entourer au moins une partie d'une périphérie de la thermistance (10), au niveau d'une partie d'extrémité de la résine de moulage (14-1) dans la direction axiale du stator.
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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, 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, KN, KP, KR, 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)