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1. (WO2019031887) LAUNDRY TREATMENT APPARATUS AND METHOD OF CONTROLLING THE SAME
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/031887 International Application No.: PCT/KR2018/009125
Publication Date: 14.02.2019 International Filing Date: 09.08.2018
IPC:
D06F 58/26 (2006.01) ,D06F 39/04 (2006.01)
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
58
Domestic laundry driers
20
General details of domestic laundry driers
26
Heating arrangements, e.g. gas heating equipment
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
39
Details of washing machines in so far as such details are not special to washing machines of groups D06F21/-D06F25/ or to any particular type of washing machine defined in groups D06F9/-D06F19/268
04
Heating arrangements
Applicants:
LG ELECTRONICS INC. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
KIM, Woore; KR
CHO, Hongjun; KR
HONG, Sangwook; KR
Agent:
KIM, Yong In; KR
BAHNG, Hae Cheol; KR
Priority Data:
10-2017-010133809.08.2017KR
Title (EN) LAUNDRY TREATMENT APPARATUS AND METHOD OF CONTROLLING THE SAME
(FR) APPAREIL DE TRAITEMENT DE LINGE ET SON PROCÉDÉ DE COMMANDE
Abstract:
(EN) Disclosed is a laundry treatment apparatus configured to directly heat a drum containing laundry therein. The laundry treatment apparatus comprising: a tub; a drum configured to rotate within the tub and to contain laundry therein, the drum being formed of a metallic material; and an induction module provided at an outer surface of the tub and configured to heat the drum via induction using a magnetic field generated by applying current to a coil formed by a wire that is wound within the induction module, wherein the induction module comprises a base housing configured to accommodate the coil therein, the base housing being mounted on the outer surface of the tub, and wherein the coil is formed with the wire being wound around within the base housing, and comprising a straight portion and a curved portion, with a first radius of curvature of an inner coil portion of the curved portion of the coil being the same as a second radius of curvature of an outer coil portion of the curved portion of the coil.
(FR) L'invention concerne un appareil de traitement de linge configuré pour chauffer directement un tambour contenant du linge. L'appareil de traitement de linge comprend: une cuve; un tambour configuré pour tourner à l'intérieur de la cuve et pour contenir du linge, le tambour étant formé d'un matériau métallique; et un module d'induction disposé au niveau d'une surface externe de la cuve et configuré pour chauffer le tambour par induction à l'aide d'un champ magnétique généré par application d'un courant à une bobine formée par un fil qui est enroulé à l'intérieur du module d'induction, le module d'induction comprenant un boîtier de base configuré pour recevoir la bobine, le boîtier de base étant monté sur la surface externe de la cuve, et la bobine étant formée avec le fil enroulé à l'intérieur du boîtier de base, et comprenant une partie droite et une partie courbe, avec un premier rayon de courbure d'une partie de bobine interne de la partie courbe de la bobine étant identique à un second rayon de courbure d'une partie de bobine externe de la partie courbe de la bobine.
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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 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: English (EN)
Filing Language: English (EN)