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1. (WO2018124668) STERILIZATION CONTROL METHOD OF WATER PURIFIER
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Pub. No.: WO/2018/124668 International Application No.: PCT/KR2017/015399
Publication Date: 05.07.2018 International Filing Date: 22.12.2017
IPC:
B67D 1/08 (2006.01) ,B01D 35/04 (2006.01)
[IPC code unknown for B67D 1/08][IPC code unknown for B01D 35/04]
Applicants:
엘지전자 주식회사 LG ELECTRONICS INC. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero Yeongdeungpo-gu Seoul 07336, KR
Inventors:
김영진 KIM, Youngjin; KR
박종호 PARK, Jongho; KR
백고운 BAEK, Kowoon; KR
Agent:
김기문 KIM, Ki Moon; KR
Priority Data:
10-2016-017909526.12.2016KR
Title (EN) STERILIZATION CONTROL METHOD OF WATER PURIFIER
(FR) PROCÉDÉ DE COMMANDE DE STÉRILISATION D'UN PURIFICATEUR D'EAU
(KO) 정수기의 살균 제어 방법
Abstract:
(EN) Provided is a control method for a water purifier according to an embodiment of the present invention, the water purifier comprising: a housing in which components for generating cold water and/or hot water are accommodated; a water chute including a water outlet part which protrudes from a front surface of the housing and extends downward; and a light emitting element mounted inside the water chute corresponding to the upper end of the water outlet part and emitting ultraviolet rays for sterilization, the sterilization control method comprising the steps of: when a sterilization mode is started, emitting ultraviolet rays through the water outlet part as the light emitting element is turned on for a first setting time; and stopping the emission of ultraviolet rays as the light emitting element is turned off for a second setting time after the first setting time has elapsed, wherein a sterilization cycle is defined as a sum of the first setting time and the second setting time, the sterilization mode is started at the same time as when the water purifier is powered on and the sterilization mode is performed for one day, and the first setting time is set in such a manner that the amount of ultraviolet rays emitted to the outside of the water outlet part is less than 3 mJ/cm2 during the accumulated on time of the light emitting element.
(FR) L'invention, selon un mode de réalisation, concerne un procédé de commande pour un purificateur d'eau, le purificateur d'eau comprenant : un boîtier dans lequel des éléments destinés à générer de l'eau froide et/ou de l'eau chaude sont placés ; une goulotte d'eau comprenant une partie de sortie d'eau qui fait saillie sur une surface avant du boîtier et s'étend vers le bas ; un élément électroluminescent monté à l'intérieur de la goulotte d'eau correspondant à l'extrémité supérieure de la partie de sortie d'eau et émettant des rayons ultraviolets pour la stérilisation, le procédé de commande de stérilisation consistant : lorsqu'un mode de stérilisation est démarré, à émettre des rayons ultraviolets au moyen de la partie de sortie d'eau alors que l'élément électroluminescent est allumé pendant une première durée de réglage ; à arrêter l'émission de rayons ultraviolets lorsque l'élément électroluminescent est éteint pendant une seconde durée de réglage après que la première durée de réglage s'est écoulée, un cycle de stérilisation étant défini comme une somme de la première durée de réglage et de la seconde durée de réglage, le mode de stérilisation étant démarré en même temps que lorsque le purificateur d'eau est mis sous tension et le mode de stérilisation étant effectué en un jour, et la première durée de réglage étant réglée de telle sorte que la quantité de rayons ultraviolets émis vers l'extérieur de la partie de sortie d'eau est inférieure à 3 mJ/cm2 pendant le temps accumulé de mise sous tension de l'élément électroluminescent.
(KO) 본 발명의 실시예에 따른 정수기의 제어 방법은, 내부에 냉수 및/또는 온수를 생성하기 위한 구성들이 수용되는 하우징과; 상기 하우징의 전면에서 돌출되어 하측으로 연장되는 출수부를 포함하는 워터 슈트와; 상기 출수부의 상단에 해당하는 상기 워터 슈트의 내부에 장착되고, 살균을 위한 자외선을 방출하는 발광 소자를 포함하는 정수기의 살균 제어 방법에 있어서, 살균 모드가 시작되면, 발광 소자가 제 1 설정 시간 동안 온 되어 상기 출수부를 통하여 자외선이 방출되는 단계; 및 상기 제 1 설정 시간이 경과 후, 상기 발광 소자가 제 2 설정 시간 동안 오프되어 자외선 방출이 중단되는 단계를 포함하고, 살균 주기는 상기 제 1 설정 시간과 제 2 설정 시간의 합으로 정의되며, 상기 살균 모드는 상기 정수기의 전원이 온 됨과 동시에 시작되고, 하루 동안 상기 살균 모드가 수행되어, 상기 발광 소자의 누적된 온 시간 동안 상기 출수부의 외부로 방출되는 자외선의 양이 3mJ/cm2 미만이 되도록, 상기 제 1 설정 시간이 설정되는 것을 특징으로 한다.
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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: Korean (KO)
Filing Language: Korean (KO)