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1. WO2022005154 - COMPOSITE FILTER AND AIR PURIFIER INCLUDING SAME

Publication Number WO/2022/005154
Publication Date 06.01.2022
International Application No. PCT/KR2021/008153
International Filing Date 29.06.2021
IPC
B01D 46/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
46Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
B01D 46/42 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
46Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
42Auxiliary equipment or operation thereof
B01D 39/14 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
DSEPARATION
39Filtering material for liquid or gaseous fluids
14Other self-supporting filtering material
F24F 8/10 2021.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
8Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
10by separation, e.g. by filtering
F24F 13/28 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
24HEATING; RANGES; VENTILATING
FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
13Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
28Arrangement or mounting of filters
Applicants
  • 코웨이 주식회사 COWAY CO., LTD. [KR]/[KR]
Inventors
  • 남유영 NAM, Yu Young
  • 김형태 KIM, Hyung Tae
  • 최윤혁 CHOI, Yoon Hyuck
  • 김기수 KIM, Ki Soo
  • 배준형 BAE, Jun Hyoung
  • 김재홍 KIM, Jhe Hong
  • 권선덕 KWON, Sun Duck
  • 백주현 BAEK, Ju Hyun
  • 박찬정 PARK, Chan Jung
Agents
  • 제일특허법인(유) FIRSTLAW P.C.
Priority Data
10-2020-008212203.07.2020KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) COMPOSITE FILTER AND AIR PURIFIER INCLUDING SAME
(FR) FILTRE COMPOSITE ET PURIFICATEUR D'AIR LE COMPRENANT
(KO) 복합 필터 및 이를 포함하는 공기 청정기
Abstract
(EN) A composite filter comprises: a filter unit, which filters air and includes a filter member provided with multiple filter parts having side surfaces connected to each other such that the filter parts are rotatable relative to each other; at least one filter module disposed in parallel to at least one of the multiple filter parts; and a bracket for supporting together the filter module and filter parts arranged adjacent to each other among the multiple filter parts, the bracket being configured such that the filter parts arranged adjacent to each other are rotatable relative to each other, wherein the bracket includes: a folding part selectively folded according to relative rotation of the filter parts arranged adjacent to each other; and multiple attachment parts connected to the folding part in a state where the folding part is interposed therebetween, and attached to side surfaces of the filter parts arranged adjacent to each other, respectively, the side surfaces being arranged side by side, the folding part and the attachment part are integrally provided and formed of a flexible material, and the attachment part may extend up to adjacent side surfaces of the filter modules so as to seal a gap between the filter unit and the filter module which are arranged side by side.
(FR) Un filtre composite comprend : une unité de filtre, qui filtre l'air et comprend un élément de filtre pourvu de multiples parties de filtre comprenant des surfaces latérales reliées l'une à l'autre de sorte que les parties de filtre puissent tourner l'une par rapport à l'autre ; au moins un module de filtre disposé parallèlement à au moins l'une des multiples parties de filtre ; et un support pour supporter ensemble le module de filtre et des parties de filtre agencées adjacentes l'une à l'autre parmi les multiples parties de filtre, le support étant conçu de sorte que les parties de filtre agencées adjacentes l'une à l'autre soient rotatives l'une par rapport à l'autre, le support comprenant : une partie de pliage pliée de manière sélective selon la rotation relative des parties de filtre agencées adjacentes l'une à l'autre ; et de multiples parties de fixation reliées à la partie de pliage dans un état dans lequel la partie de pliage est interposée entre celles-ci, et fixées à des surfaces latérales des parties de filtre agencées adjacentes l'une à l'autre, respectivement, les surfaces latérales étant agencées côte à côte, la partie de pliage et la partie de fixation étant disposées d'un seul tenant et formées d'un matériau souple, et la partie de fixation pouvant s'étendre jusqu'à des surfaces latérales adjacentes des modules de filtre de façon à sceller un espace entre l'unité de filtre et le module de filtre qui sont agencés côte à côte.
(KO) 복합 필터는, 공기를 여과하며, 서로에 대해 회전 가능하도록 측면이 연결된 복수 개의 여과부가 구비된 필터부재를 포함하는 필터유닛; 상기 복수 개의 여과부 중 적어도 하나와 나란하게 배치되는 하나 이상의 필터모듈; 및 상기 복수 개의 여과부 중 서로 인접하게 배치된 여과부가 서로에 대해 회전 가능하도록 구성되고, 상기 서로 인접하게 배치된 여과부와 상기 필터모듈을 함께 지지하는 브라켓을 포함하고, 상기 브라켓은, 상기 서로 인접하게 배치된 여과부의 서로에 대한 회전에 따라 선택적으로 접히는 접힘부; 및 상기 접힘부를 사이에 두고 상기 접힘부에 각각 연결되며, 상기 서로 인접하게 배치된 여과부의 서로 나란하게 배치된 여과부 측면에 각각 부착되는 복수 개의 부착부를 포함하고, 상기 접힘부와 상기 부착부는, 서로 일체로 제공되며 가요성 소재로 형성되고, 상기 부착부는, 나란하게 배치된 필터유닛과 상기 필터모듈 사이의 간극이 실링되도록 인접한 상기 필터모듈 측면까지 연장될 수 있다.
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