WO2017022989A1 - Dispositif de traitement d'air de type mince - Google Patents

Dispositif de traitement d'air de type mince Download PDF

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Publication number
WO2017022989A1
WO2017022989A1 PCT/KR2016/008023 KR2016008023W WO2017022989A1 WO 2017022989 A1 WO2017022989 A1 WO 2017022989A1 KR 2016008023 W KR2016008023 W KR 2016008023W WO 2017022989 A1 WO2017022989 A1 WO 2017022989A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
housing
opening
filter
closing
Prior art date
Application number
PCT/KR2016/008023
Other languages
English (en)
Korean (ko)
Inventor
배준형
강상우
Original Assignee
코웨이 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020160024893A external-priority patent/KR102126258B1/ko
Application filed by 코웨이 주식회사 filed Critical 코웨이 주식회사
Priority to CN201680044697.XA priority Critical patent/CN107850325B/zh
Priority to EP16833225.2A priority patent/EP3330624B1/fr
Priority to US15/749,134 priority patent/US10900671B2/en
Priority to MYPI2018700353A priority patent/MY193216A/en
Publication of WO2017022989A1 publication Critical patent/WO2017022989A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/80—Self-contained air purifiers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/42—Auxiliary equipment or operation thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F6/00—Air-humidification, e.g. cooling by humidification

Definitions

  • the present invention relates to a slim air treatment device, and more particularly, to a slim air treatment device employing a centrifugal blower capable of inhaling air from both sides of the device.
  • the conventional double-suction air treatment device is provided with an air inlet on the front and rear of the device to suck air into the front and rear of the double suction fan installed inside the device, and the front and The filter is generally arranged on the back.
  • the conventional double-suction air treatment device has a disadvantage in that the length of the device is increased as a whole for placing the filter for the air treatment in front and rear of the double suction fan.
  • the two-suction air treatment apparatus has a disadvantage in that the air intake efficiency of the rear air intake is lowered due to the narrow space between the rear air intake and the wall when disposed close to the wall of the room.
  • the present invention has been made to solve at least some of the problems of the prior art as described above, in one aspect, it is possible to effectively utilize the entire area of the filter, the miniaturized, the slim air treatment is improved air intake efficiency of the air inlet It is an object to provide a device.
  • the present invention provides a housing; A centrifugal fan provided inside the housing; An air suction unit formed in the housing and provided in a radial direction of the centrifugal fan; And an air treatment unit mounted on the housing and disposed on a flow path of air flowing from the air suction unit to the centrifugal fan, and treating the air passing through at least one of dehumidification, humidification, and purification.
  • the centrifugal fan is provided so that the shaft is parallel to the front and rear direction of the housing, the air intake and the air treatment may be provided on both sides of the housing.
  • the empty space may be formed between the suction port of the centrifugal fan and the inner wall of the housing opposite to the suction port.
  • the air treatment unit may be configured as an air purification filter.
  • the centrifugal fan may be configured to suck air to both sides.
  • the upper end of the housing may be provided with an air discharge portion for discharging the air inside the housing to the outside.
  • the centrifugal fan has a first suction port disposed toward the front of the housing and the second suction port disposed toward the rear of the housing, the air suction portion is formed on one side of the housing A first air suction part, and a second air suction part formed on the other side of the housing, wherein the first flow path connected between the first air suction part and the first suction port is formed inside the housing; A second flow path connected between the second intake port, a third flow path connected between the second air intake part and the first intake port, and a fourth flow path connected between the second air intake part and the second intake port may be formed.
  • Slim air treatment apparatus includes a first opening and closing portion provided in the housing to open and close the first flow path; A second opening and closing portion provided in the housing to open and close the second flow path; A third opening and closing portion provided inside the housing to open and close the third flow path; And a fourth opening and closing portion provided inside the housing to open and close the fourth flow path.
  • the air processing unit includes a first filter disposed in the first air suction unit to purify the air, and a second filter disposed in the second air suction unit to purify the air, wherein the first filter And the second filter may have different air purification functions.
  • the first filter may be configured as a deodorization filter to remove odors in the air
  • the second filter may be configured as a HEPA filter to remove fine dust and bacteria in the air.
  • the slim air treatment device includes a gas sensor for sensing the gas concentration of the outside air of the housing; A dust sensor for sensing a dust concentration of external air of the housing; And a controller configured to control a channel opening / closing operation of the first to fourth opening / closing units based on values detected by the gas sensor and the dust sensor.
  • the control unit may open the first opening / closing unit and the second opening / closing unit when the gas concentration detected by the gas sensor is greater than or equal to the reference value, and the third opening / closing unit and the fourth opening / closing unit may be open if the dust concentration detected by the dust sensor is greater than or equal to the reference value.
  • control unit may close the first opening and closing part when the gas concentration detected by the gas sensor is lower than a reference value, and close the first opening and closing part when the dust concentration detected by the dust sensor is lower than the reference value.
  • the third opening and closing portion and the fourth opening and closing portion may be closed.
  • the controller may open the first opening and closing portion and close the third opening and closing portion when the gas concentration detected by the gas sensor is greater than or equal to a preset risk value, and close the third opening and closing portion.
  • the first opening and closing portion may be closed and the third opening and closing portion may be opened.
  • the entire area of the filter can be used efficiently, and the device can be miniaturized and the design of the device can be improved.
  • a filter having a different air purification function is arranged on each of the air intakes provided on both sides of the device, and opening and closing the air flow path in which the filters having different air purification functions are arranged By controlling the, it is possible to obtain the effect that can be performed intensively by selecting different air purification function as needed.
  • FIG. 1 (a) and (b) is a front perspective view and a rear perspective view of the slim air treatment apparatus according to an embodiment of the present invention.
  • FIG. 2 is an exploded front perspective view of the front cover, the rear cover, the filter cover, and the air treatment unit of the slim air treatment device shown in FIG. 1.
  • FIG. 3 is an exploded rear perspective view of the front cover, the rear cover, the filter cover, and the air treatment unit of the slim air treatment device shown in FIG.
  • FIG. 4 is a front sectional view of the slim air treatment device shown in FIG. 1.
  • FIG. 5 is a plan sectional view of the slim air treatment device shown in FIG. 1.
  • FIG. 6 is an exploded front perspective view of the front cover, the rear cover, the filter cover, and the air treatment unit of the slim air treatment device according to another embodiment of the present invention.
  • FIG. 7 is an exploded rear perspective view of the front cover, the rear cover, the filter cover, and the air treatment unit of the slim air treatment device shown in FIG. 6.
  • FIG. 8 is a view illustrating a first opening and closing portion and a second opening and closing portion included in the slim air treatment device shown in FIG. 6.
  • FIG. 9 is a view illustrating a second opening and closing portion and a fourth opening and closing portion included in the slim air treatment device shown in FIG. 6.
  • FIG. 10 and 11 are plan cross-sectional views showing an operating state of the slim air treatment apparatus shown in FIG. 6.
  • the slim air treatment device 100 is a housing 110, a centrifugal fan 120, the first air suction unit 115a, the second air The suction part 115b, the air discharge part 116, and the air treatment part 130 may be included.
  • the housing 110 constitutes the exterior of the slim air treatment apparatus 100 according to an embodiment of the present invention, and may be installed inside various components such as a centrifugal fan 120 and an air treatment unit 130 to be described later. Space may be provided.
  • the housing 110 may include a front cover 111, a rear cover 112, a first filter cover 113a and a second filter cover 113b.
  • the front cover 111 may be disposed on the front of the housing 110 to cover one side of the centrifugal fan 120 so that one side of the centrifugal fan 120 to be described later is not exposed to the outside.
  • the rear cover 112 may be disposed on the rear of the housing 110 to cover the other side of the centrifugal fan 120 so that the other side of the centrifugal fan 120 to be described later is not exposed to the outside.
  • the first filter cover 113a is a member detachably provided to the housing 110 so as to cover the air treatment unit 130 to be described later, which is mounted on one side of the housing 110, and on one side of the housing 110. It may be provided.
  • the first filter cover 113a may be provided with a first air suction unit 115a to be described later through which air may pass.
  • the second filter cover 113b is a member detachably provided to the housing 110 to cover the air treatment unit 130 to be described later, which is mounted on the other side of the housing 110, and on the other side of the housing 110. It may be provided.
  • the second filter cover 113b may be provided with a second air suction unit 115b through which air may pass.
  • first filter cover 113a and the second filter cover 113b may be formed in substantially the same shape, but are not limited thereto.
  • the centrifugal fan 120 is provided inside the housing 110, and after external air is sucked into the housing 110 through the first air suction unit 115a and the second air suction unit 115b which will be described later.
  • the air flow may be generated to be discharged to the air discharge unit 116 to be described later.
  • the centrifugal fan 120 may suck air in the axial direction and discharge the air in the circumferential direction.
  • the centrifugal fan 120 may include a scroll casing 126 for guiding the air discharged in the circumferential direction to the air discharge unit 116 to be described later.
  • the centrifugal fan 120 may be provided such that the shafts are parallel to the front and rear directions of the housing 110.
  • the centrifugal fan 120 may be of a double suction type that can suck air to both sides. At this time, both sides of the centrifugal fan 120 may be provided with a first suction port 122a and a second suction port 122b through which air is sucked.
  • the first suction port 122a of the centrifugal fan 120 faces the inner side surface of the front cover 111 and the The second suction port 122b may face an inner side surface of the rear cover 112.
  • the second suction hole 122b may be provided with a driving motor 124 for driving the centrifugal fan 120.
  • an empty space may be formed between the first suction port 122a and the inner surface of the front cover 111 and between the second suction port 122b and the inner surface of the rear cover 112.
  • the slim air treatment device 100 has the advantage that the device is miniaturized. In particular, it has the advantage that the longitudinal length of the device is reduced.
  • an empty space formed between the first suction opening 122a and the inner surface of the front cover 111 and between the second suction opening 122b and the inner surface of the rear cover 112 passes through the air treatment unit 130 to be described later.
  • One air may constitute a flow path that flows to the centrifugal fan 120.
  • the flow path is disposed between the first flow path 151, the first air suction part 115a, and the second intake port 122b connected between the first air suction part 115a and the first suction port 122a.
  • a second flow passage 153 connected between the second flow passage 152, the second air suction portion 115b, and the first intake opening 122a, and a second air passage 153 connected between the second air suction portion 115b and the second intake opening 122b. It may be divided into four flow paths (154).
  • the first air suction unit 115a and the second air suction unit 115b are passages through which external air flows into the housing 110, and are formed in the housing 110 and provided in the radial direction of the centrifugal fan 120. Can be.
  • first air suction unit 115a and the second air suction unit 115b may be spaced apart from the centrifugal fan 120 on a radial extension line of the centrifugal fan 120.
  • the first air suction unit 115a and the second air suction unit 115b may be formed of the housing 110. It may be provided on both sides or upper and lower ends.
  • the structure in which at least one of the first air suction unit 115a and the second air suction unit 115b is provided at the bottom of the housing 110 is provided at the bottom of the housing 110 when the device is placed on the floor.
  • the air intake through the air intake portion (115a, 115b) is not smooth
  • the structure in which the air intake (115a, 115b) is provided on one side of the top and both sides of the housing 110 is a centrifugal fan (120)
  • the intake openings 122a and 122b of the intake area have a disadvantage in that the suction efficiency is lower than the area of the suction port 122a and 122b.
  • the first and second air intakes (115a, 115b) is preferably provided on both sides of the housing (110).
  • the slim air treatment device 100 can suck air to both sides instead of the front and rear surfaces.
  • the air discharge unit 116 constitutes a passage through which the air inside the housing 110 is discharged to the outside by the operation of the centrifugal fan 120.
  • the air discharge unit 116 is provided at the upper end of the housing 110.
  • the present invention is not limited thereto and may be provided on the front or rear side of the housing 110.
  • the air processor 130 may be mounted on the housing 110 and disposed on the flow path of air flowing from the air suction unit 115 to the centrifugal fan 120 to process air.
  • treating the air means treating the passing air with at least one of dehumidification, humidification and purification.
  • the air treatment unit 130 may include at least one of a dehumidification unit, a humidification unit, and an air purification filter.
  • FIGS. 2 to 5 disclose an embodiment in which the air treatment unit 130 is configured as an air purification filter.
  • both sides of the housing 110 may be provided with a filter frame 140 on which the air purification filter may be mounted.
  • the air purification filter may be composed of a plurality of filters having different filtration functions.
  • the air purifying filter may include a micro fine filter, an antibacterial filter, a deodorizing filter, a hepa filter, and the like.
  • the air processing unit 130 is provided on both sides of the housing 110 corresponding to the first air suction unit 115a and the second air suction unit 115b provided on both sides of the housing 110. Can be.
  • the filter is disposed on the side of the centrifugal fan 120 instead of the front of the inlets 122a and 122b, air is applied to the entire area of the filter. It can be passed through the balance has the advantage of improving the filter use efficiency.
  • the slim air treatment apparatus 100 is capable of reducing the length of the apparatus, thereby miniaturizing the apparatus, and improving the design of the apparatus since the grill structure for air suction is not formed on the front and rear surfaces. Has an advantage.
  • the slim air treatment device 100 is capable of inhaling air to the side so that the air can be easily inhaled even when installed in close proximity to the wall, thereby limiting the restriction of the installation place.
  • the slim air treatment device 100-1 has a first flow path 151 and a second flow path 152 inside the housing 110. And a third flow passage 153 and a fourth flow passage 154, and first through fourth opening and closing portions 161 through 164 opening and closing the first through fourth flow passages 151 through 154.
  • the first flow path 151 is connected between the first air suction unit 115a and the first suction port 122a of the centrifugal fan 120
  • the second flow path 152 is the first air suction unit 115a.
  • the second suction port 122b of the centrifugal fan 120 and the third flow path 153 is connected between the second air suction part 115b and the first suction port 122a of the centrifugal fan 120.
  • the fourth flow path 154 is connected between the second air suction part 115b and the second suction port 122b of the centrifugal fan 120.
  • first opening and closing portion 161 may be provided on the first flow passage 151 to open and close the first flow passage 151
  • the second opening and closing portion 162 may be provided on the second flow passage 152 to provide a second opening.
  • the flow path 152 can be opened and closed.
  • the third opening and closing portion 163 may be provided on the third flow passage 153 to open and close the third flow passage 153
  • the fourth opening and closing portion 164 may be provided on the fourth flow passage 154 to provide a fourth opening.
  • the flow path 154 can be opened and closed.
  • the first to fourth opening and closing parts (161 to 164) is the air introduced into the housing (110) through the first air suction unit (115a) or the second air suction unit (115b) of the centrifugal fan 120
  • the path flowing to the first suction port 122a or the second suction port 122b may be selectively shielded.
  • each of the first to fourth opening and closing portions 161 to 164 may perform the opening and closing operation independently of each other.
  • the first to fourth opening and closing portions 161 to 164 may be formed to have a width and a height capable of hermetically shielding the first to fourth flow paths 151 to 154, respectively. It may be composed of a plate-like member rotatable in the air flow direction and the air flow opposite direction in the flow path.
  • the first to fourth opening and closing portions 161 to 164 may be rotated by the motor member 168 provided in the housing 110.
  • the air treatment unit 130 is disposed on the first air suction unit 115a and the first filter 130a for purifying air.
  • the second filter 130b may be disposed in the second air suction unit 115b to purify the air.
  • first filter 130a and the second filter 130b may have different air purification functions.
  • the air treatment unit disposed in the first air suction unit 115a and the second air suction unit 115b.
  • 130 is configured as a filter for performing the same air purification function with each other, in the slim air treatment apparatus 100-1 according to another embodiment of the present invention illustrated in FIGS. 6 to 11, the first air suction unit ( Different filters may be disposed in the 115a) and the second air suction unit 115b.
  • the first filter 130a may be a deodorizing filter for removing odors and gases in the air
  • the second filter 130b is a HEPA filter for removing fine dust and bacteria in the air. Can be.
  • the slim air treatment device 100-1 is a gas sensor 170 for detecting the gas concentration of the outside air of the housing 110, dust of the outside air of the housing 110 It may include a dust sensor 180 for detecting the concentration, and a controller (not shown) for controlling the opening and closing operation of the first to fourth opening and closing portions (161 to 164).
  • control unit may control the opening and closing operation of the first to fourth opening and closing portions 161 to 164 based on the values detected by the gas sensor 170 and the dust sensor 180. have.
  • the controller may open the first opening and closing portion 161 and the second opening and closing portion 162 as shown in FIG. 10.
  • the first opening / closing part 161 and the second opening / closing part 162 are opened, air flow is possible through the first flow path 151 and the second flow path 152, so that the indoor air is provided with a first filter 130a composed of a deodorization filter. Purifying through it can remove odorous substances and gases in the room air.
  • the control unit may open the third opening and closing portion 163 and the fourth opening and closing portion 164 as shown in FIG.
  • the third opening and closing portion 163 and the fourth opening and closing portion 164 are opened, air flow is possible through the third flow passage 153 and the fourth flow passage 154, so that the indoor air is the second filter 130b composed of the HEPA filter. Purified through it can remove the fine dust and bacteria in the room air.
  • the controller may close the first opening and closing portion 161 and the second opening and closing portion 162.
  • the controller may close the first opening and closing portion 161 and the second opening and closing portion 162.
  • the controller may close the third opening and closing portion 163 and the fourth opening and closing portion 164.
  • the controller may close the third opening and closing portion 163 and the fourth opening and closing portion 164.
  • the controller may independently control the first to fourth opening and closing portions (161 to 164) based on the gas concentration detected by the gas sensor 170 and the dust concentration detected by the dust sensor 180, respectively.
  • the first filter 130a and the second filter 130b may be used at the same time, and neither the first filter 130a nor the second filter 130b may be used.
  • the control unit closes all of the first to fourth opening and closing parts 161 to 164. In this case, the operation of the centrifugal fan 120 may be automatically stopped.
  • the controller opens the first opening and closing portion 161 and the second opening and closing portion 162 and the third opening and closing portion 163 and the third opening.
  • the opening and closing part 164 By closing the opening and closing part 164, the entire flow rate of the suction flow of the centrifugal fan 120 passes through the first filter 130a, so that the deodorizing function can be concentrated.
  • the controller opens the third opening and closing portion 163 and the fourth opening and closing portion 164 and opens the first opening and closing portion 161 and the second opening and closing portion 162. By closing, the entire flow rate of the suction flow of the centrifugal fan 120 passes through the second filter 130b, so that the dust collecting and sterilizing function can be performed intensively.
  • the slim type air treatment device 100-1 arranges the filters 130a and 130b having different air purifying functions in different air suction flow paths, respectively. By opening and closing, there is an advantage that can be performed intensively by selecting different air purification function as needed.
  • different filters are not disposed at each of the two intake ports 122a and 122b of the centrifugal fan 120.
  • the filters 130a and 130b are disposed in the radial direction of the air, and the air passing through the respective filters 130a and 130b may be sucked into both of the inlets 122a and 122b of the centrifugal fan 120. Even when closing any one of the 130a, 130b has the advantage that the suction performance of both suction ports (122a, 122b) of the centrifugal fan 120 can be fully exhibited.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Drying Of Gases (AREA)

Abstract

L'invention concerne un dispositif de traitement d'air de type mince adoptant un ventilateur centrifuge qui est capable d'une aspiration d'air sur les deux côtés du dispositif. Le dispositif de traitement d'air de type mince de l'invention comprend : un boîtier ; un ventilateur centrifuge situé à l'intérieur du boîtier ; une partie d'aspiration d'air qui est formée dans le boîtier et est placée dans la direction radiale du ventilateur centrifuge ; et une partie de traitement d'air qui est montée dans le boîtier, est disposée sur un trajet de flux d'air circulant de la partie d'aspiration d'air vers le ventilateur centrifuge, et traite l'air passant à travers celle-ci au moins par déshumidification, humidification ou purification. Selon le dispositif de traitement d'air de type mince, il est possible d'utiliser efficacement la zone entière d'un filtre, et d'obtenir un effet dans lequel le dispositif a une taille plus petite et une conception améliorée.
PCT/KR2016/008023 2015-07-31 2016-07-22 Dispositif de traitement d'air de type mince WO2017022989A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201680044697.XA CN107850325B (zh) 2015-07-31 2016-07-22 纤薄型空气处理设备
EP16833225.2A EP3330624B1 (fr) 2015-07-31 2016-07-22 Dispositif de traitement d'air de type mince
US15/749,134 US10900671B2 (en) 2015-07-31 2016-07-22 Slim-type air processing device
MYPI2018700353A MY193216A (en) 2015-07-31 2016-07-22 Slim-type air processing device

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2015-0109047 2015-07-31
KR20150109047 2015-07-31
KR1020160024893A KR102126258B1 (ko) 2015-07-31 2016-03-02 슬림형 공기처리장치
KR10-2016-0024893 2016-03-02

Publications (1)

Publication Number Publication Date
WO2017022989A1 true WO2017022989A1 (fr) 2017-02-09

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Application Number Title Priority Date Filing Date
PCT/KR2016/008023 WO2017022989A1 (fr) 2015-07-31 2016-07-22 Dispositif de traitement d'air de type mince

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Country Link
MY (1) MY193216A (fr)
WO (1) WO2017022989A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102086998B1 (ko) 2018-09-04 2020-03-10 콤마 주식회사 공기 청정기
CN111076322A (zh) * 2019-12-27 2020-04-28 宁波奥克斯电气股份有限公司 一种新风装置及空调
WO2020188003A1 (fr) * 2019-03-19 2020-09-24 Munters Europe Aktiebolag Dispositif de protection contre des particules pour un déshumidificateur

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070023398A (ko) * 2005-08-24 2007-02-28 엘지전자 주식회사 공기조화기 및 그 제어 방법
KR20070078255A (ko) * 2006-01-26 2007-07-31 엘지전자 주식회사 공기조화기의 실내기
KR20100061114A (ko) * 2008-11-28 2010-06-07 엘지전자 주식회사 공기조화기
WO2015099296A1 (fr) * 2013-12-27 2015-07-02 코웨이 주식회사 Épurateur d'air humidificateur
KR20150077776A (ko) * 2013-12-30 2015-07-08 코웨이 주식회사 제습기

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20070023398A (ko) * 2005-08-24 2007-02-28 엘지전자 주식회사 공기조화기 및 그 제어 방법
KR20070078255A (ko) * 2006-01-26 2007-07-31 엘지전자 주식회사 공기조화기의 실내기
KR20100061114A (ko) * 2008-11-28 2010-06-07 엘지전자 주식회사 공기조화기
WO2015099296A1 (fr) * 2013-12-27 2015-07-02 코웨이 주식회사 Épurateur d'air humidificateur
KR20150077776A (ko) * 2013-12-30 2015-07-08 코웨이 주식회사 제습기

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3330624A4 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102086998B1 (ko) 2018-09-04 2020-03-10 콤마 주식회사 공기 청정기
WO2020188003A1 (fr) * 2019-03-19 2020-09-24 Munters Europe Aktiebolag Dispositif de protection contre des particules pour un déshumidificateur
CN111076322A (zh) * 2019-12-27 2020-04-28 宁波奥克斯电气股份有限公司 一种新风装置及空调

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