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1. (WO2018084481) MOTOR FOR WASHING MACHINE AND WASHING MACHINE HAVING THE SAME
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Pub. No.: WO/2018/084481 International Application No.: PCT/KR2017/011728
Publication Date: 11.05.2018 International Filing Date: 23.10.2017
IPC:
H02K 7/00 (2006.01) ,H02K 1/27 (2006.01) ,H02K 3/24 (2006.01) ,H02K 9/02 (2006.01) ,D06F 37/40 (2006.01)
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
7
Arrangements for handling mechanical energy structurally associated with the machine, e.g. structural association with mechanical driving motor or auxiliary dynamo-electric machine
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
22
Rotating parts of magnetic circuit
27
Rotor cores with permanent magnets
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
K
DYNAMO-ELECTRIC MACHINES
3
Details of windings
04
Windings characterised by the conductor shape, form, or construction, e.g. with bar conductor
24
with channels or ducts between the conductors for flow of cooling medium
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
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
F
LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
37
Details of washing machines of kinds covered by groups D06F21/-D06F25/107
30
Driving arrangements
40
for driving the receptacle and an agitator or impeller, e.g. alternatively
Applicants:
SAMSUNG ELECTRONICS CO., LTD. [KR/KR]; 129, Samsung-ro, Yeongtong-gu Suwon-si Gyeonggi-do 16677, KR
Inventors:
CHO, Jin-woo; KR
LEE, Jong-jin; KR
JE, Jin-sol; KR
PARK, Tae-sang; KR
LEE, Woon-yong; KR
Agent:
KIM, Tae-hun; KR
JEONG, Hong-sik; KR
Priority Data:
10-2016-014685904.11.2016KR
Title (EN) MOTOR FOR WASHING MACHINE AND WASHING MACHINE HAVING THE SAME
(FR) MOTEUR POUR MACHINE À LAVER ET MACHINE À LAVER ÉQUIPÉE DUDIT MOTEUR
Abstract:
(EN) A motor for a washing machine includes a stator and a rotor. The rotor includes a rotor casing including a base portion formed in a disk shape and a vertical wall extending substantially perpendicularly from an outer periphery of the base portion, a permanent magnet provided on an inner surface of the vertical wall of the rotor casing, and a connecting member provided at a center of the base portion of the rotor casing and connected to a shaft. The base portion of the rotor casing includes a first ring portion facing a coil portion of the stator and a second ring portion, provided with a plurality of air inlet holes, that is positioned between the first ring portion and the connecting member and does not face the coil portion of the stator.
(FR) Moteur destiné à une machine à laver comprenant un stator et un rotor. Le rotor comprend un carter de rotor comprenant une partie base formée selon une forme de disque et une paroi verticale s'étendant de manière sensiblement perpendiculaire à partir d'une périphérie extérieure de la partie base, un aimant permanent disposé sur une surface intérieure de la paroi verticale du carter de rotor, et un élément de liaison disposé au centre de la partie base du carter de rotor et relié à un arbre. La partie base du carter de rotor comprend une première partie annulaire faisant face à une partie bobine du stator et une seconde partie annulaire, pourvue d'une pluralité de trous d'entrée d'air, qui est positionnée entre la première partie annulaire et l'élément de liaison et ne fait pas face à la partie bobine 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, 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, 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)