Search International and National Patent Collections
Some content of this application is unavailable at the moment.
If this situation persists, please contact us atFeedback&Contact
1. (WO2017135602) DRUM WASHING MACHINE AND METHOD FOR CLEANING TUB THEREOF
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/135602 International Application No.: PCT/KR2017/000704
Publication Date: 10.08.2017 International Filing Date: 20.01.2017
IPC:
D06F 33/02 (2006.01) ,D06F 37/40 (2006.01) ,D06F 39/08 (2006.01) ,D06F 37/42 (2006.01) ,D06F 37/22 (2006.01) ,D06F 37/04 (2006.01) ,D06F 35/00 (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
33
Controlling a series of operations in washing machines, e.g. programme-control arrangements for washing and drying cycles
02
electrically
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
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
08
Liquid supply or discharge arrangements
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
42
Safety arrangements, e.g. for stopping rotation of the receptacle upon opening of the casing door
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
20
Mountings, e.g. resilient mountings, for the rotary receptacle, motor, tub, or casing; preventing or damping vibrations
22
in machines with a receptacle rotating or oscillating about a horizontal axis
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
02
Rotary receptacles, e.g. drums
04
adapted for rotation or oscillation about a horizontal or inclined axis
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
35
Washing machines, apparatus, or methods not otherwise provided for
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
권선구 KWON, Sunku; KR
김영호 KIM, Youngho; KR
최가형 CHOI, Kahyung; KR
권호철 KWON, Hocheol; KR
오영기 OH, Youngkee; KR
Agent:
김용인 KIM, Yong In; KR
방해철 BAHNG, Hae Cheol; KR
Priority Data:
10-2016-001221901.02.2016KR
10-2016-001222001.02.2016KR
10-2016-001222201.02.2016KR
10-2016-001222401.02.2016KR
Title (EN) DRUM WASHING MACHINE AND METHOD FOR CLEANING TUB THEREOF
(FR) MACHINE À LAVER À TAMBOUR ET SON PROCÉDÉ DE NETTOYAGE DE CUVE
(KO) 드럼 세탁기 및 드럼 세탁기의 터브 세척 방법
Abstract:
(EN) The present invention relates to a washing machine, and more specifically to a drum washing machine allowing a tub to be easily cleaned, and to a method for cleaning the tub of the drum washing machine. To that end, the present invention, with respect to a method for controlling a washing machine comprising washing and rinsing cycles, provides a method for controlling the washing machine comprising: a first water supplying step for supplying washing water to the interior of a tub while a drum is rotating at a water-supplying RPM; and a first wash step, executed following the completion of the first water supplying step, for accelerating the rotation of the drum from the water-supplying RPM to first-wash RPM so that a circulatory flow is created in which the washing water falls from the top of both ends of the tub while circulating along the inner circumferential surface of the tub due to the rotational power of the drum.
(FR) La présente invention concerne une machine à laver et, plus particulièrement, une machine à laver à tambour permettant de nettoyer facilement une cuve, et un procédé de nettoyage de la cuve de la machine à laver à tambour. À cet effet, la présente invention, par rapport à un procédé de commande d'une machine à laver comprenant des cycles de lavage et de rinçage, concerne un procédé pour commander la machine à laver comprenant : une première étape d'alimentation en eau pour fournir de l'eau de lavage à l'intérieur d'une cuve tandis qu'un tambour tourne à un régime d'alimentation en eau ; et une première étape de lavage, exécutée après l'achèvement de la première étape d'alimentation en eau, pour accélérer la rotation du tambour à partir du régime d'alimentation en eau au régime de premier lavage de telle sorte qu'un écoulement circulatoire est créé, dans lequel l'eau de lavage tombe depuis la partie supérieure des deux extrémités de la cuve tout en circulant le long de la surface périphérique interne de la cuve en raison de la puissance de rotation du tambour.
(KO) 본 발명은 세탁기에 관한 것으로서, 더욱 상세하게는 용이하게 터브를 세척할 수 있는 드럼 세탁기와 드럼 세탁기 터브의 세척방법에 관한 것이다. 이를 위하여, 본 발명은 세탁행정 및 헹굼행정을 포함하는 세탁기의 제어방법에 있어서, 드럼이 급수 RPM으로 회전하는 동안 터브의 내부로 세탁수를 공급하는 제1 급수단계; 및 제1 급수단계가 완료된 후에 수행되며, 세탁수가 드럼의 회전력에 의해 터브의 내주면을 따라 순환하면서 터브 양단부의 상부로부터 낙하하는 순환류를 형성하도록 드럼을 급수 RPM으로부터 제1 세척RPM으로 가속시켜 회전하게 하는 제1 세척단계;를 포함하는 세탁기의 제어방법을 제공한다.
front page image
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, 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 (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: Korean (KO)
Filing Language: Korean (KO)
Also published as:
AU2017214013CN108603320KR1020180101412EP3412822IN201817028829US20190032267