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WO2012091369A3 - Humidification apparatus - Google Patents

Humidification apparatus Download PDF

Info

Publication number
WO2012091369A3
WO2012091369A3 PCT/KR2011/010049 KR2011010049W WO2012091369A3 WO 2012091369 A3 WO2012091369 A3 WO 2012091369A3 KR 2011010049 W KR2011010049 W KR 2011010049W WO 2012091369 A3 WO2012091369 A3 WO 2012091369A3
Authority
WO
WIPO (PCT)
Prior art keywords
filter
unit
air
housing
humidification apparatus
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2011/010049
Other languages
French (fr)
Other versions
WO2012091369A2 (en
Inventor
Kyu-Wan SONG
Jin-Min Kim
Kyung-Don Choi
Chan-Jung Park
Jun-Hyung BAE
Bong-Suk Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Coway Co Ltd
Original Assignee
Woongjin Coway Co Ltd
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 KR1020110041587A external-priority patent/KR20120076284A/en
Application filed by Woongjin Coway Co Ltd filed Critical Woongjin Coway Co Ltd
Publication of WO2012091369A2 publication Critical patent/WO2012091369A2/en
Publication of WO2012091369A3 publication Critical patent/WO2012091369A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
    • F24F6/04—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements
    • F24F6/043—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using stationary unheated wet elements with self-sucking action, e.g. wicks
    • 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
    • F24F2006/008—Air-humidifier with water reservoir
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Humidification (AREA)

Abstract

A humidification apparatus is provided. In the humidification apparatus, a housing has an inlet port in a lower portion thereof and an outlet port in an upper portion thereof. A filter unit is installed in the vicinity of the inlet port in a lower portion of the housing. The filter unit includes an air cleaning filter configured to filter air. A fan unit is disposed on the filter unit to draw in air. A humidifying unit is installed to form an air flow passage between the filter unit and the fan unit within the housing. The humidifying unit includes a humidifying filter configured to humidify air having passed through the filter unit.
PCT/KR2011/010049 2010-12-29 2011-12-23 Humidification apparatus Ceased WO2012091369A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20100137637 2010-12-29
KR10-2010-0137637 2010-12-29
KR1020110041587A KR20120076284A (en) 2010-12-29 2011-05-02 Humidification apparatus
KR10-2011-0041587 2011-05-02

Publications (2)

Publication Number Publication Date
WO2012091369A2 WO2012091369A2 (en) 2012-07-05
WO2012091369A3 true WO2012091369A3 (en) 2012-09-13

Family

ID=46383658

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/010049 Ceased WO2012091369A2 (en) 2010-12-29 2011-12-23 Humidification apparatus

Country Status (1)

Country Link
WO (1) WO2012091369A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102068669B1 (en) * 2013-10-24 2020-01-22 엘지전자 주식회사 Humidifier
KR102275299B1 (en) 2014-09-03 2021-07-08 엘지전자 주식회사 Air washer
CN104390302B (en) * 2014-11-26 2017-07-14 上海飞科电器股份有限公司 Evaporation type humidification device
KR101859961B1 (en) * 2015-10-30 2018-05-21 엘지전자 주식회사 apparatus for both humidification and air cleaning
US10330104B2 (en) 2015-10-30 2019-06-25 Lg Electronics Inc. Air conditioner
US10267528B2 (en) 2015-10-30 2019-04-23 Lg Electronics Inc. Air conditioning apparatus
EP3163189B1 (en) * 2015-10-30 2020-12-02 LG Electronics Inc. Apparatus for both humidification and air cleaning
KR101769817B1 (en) * 2015-10-30 2017-08-30 엘지전자 주식회사 apparatus for both humidification and air cleaning
US10094582B2 (en) 2015-10-30 2018-10-09 Lg Electronics Inc. Apparatus for both humidification and air cleaning
KR102037505B1 (en) * 2017-07-07 2019-11-29 웅진코웨이 주식회사 Non-power source type Humidifying module capable of prevent leaking water for air cleaner
CN107421086B (en) * 2017-07-25 2019-07-23 珠海格力电器股份有限公司 Heating humidifier water storage structure and humidifier
CN109237689A (en) 2018-10-11 2019-01-18 珠海格力电器股份有限公司 Water retaining structure and humidifier comprising same
KR102340052B1 (en) * 2019-01-03 2021-12-16 코웨이 주식회사 Humidifier
CN110440376B (en) * 2019-09-09 2020-09-18 北京零微科技有限公司 Evaporation type humidifier
CN114719364A (en) * 2022-03-31 2022-07-08 北京小米移动软件有限公司 Humidifier

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950033293A (en) * 1994-05-24 1995-12-22 정상원 External air suction clean humidifier
KR200269702Y1 (en) * 2001-12-31 2002-03-22 이정호 a humidifier combination air cleaner for car
KR20090118337A (en) * 2008-05-13 2009-11-18 동양매직 주식회사 Ceiling Mounted Compound Humidifier
KR20090121567A (en) * 2008-05-22 2009-11-26 웅진코웨이주식회사 Water humidifier for natural humidifying type air purifier and natural humidifying type air purifier having the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR950033293A (en) * 1994-05-24 1995-12-22 정상원 External air suction clean humidifier
KR200269702Y1 (en) * 2001-12-31 2002-03-22 이정호 a humidifier combination air cleaner for car
KR20090118337A (en) * 2008-05-13 2009-11-18 동양매직 주식회사 Ceiling Mounted Compound Humidifier
KR20090121567A (en) * 2008-05-22 2009-11-26 웅진코웨이주식회사 Water humidifier for natural humidifying type air purifier and natural humidifying type air purifier having the same

Also Published As

Publication number Publication date
WO2012091369A2 (en) 2012-07-05

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