SG11201902013QA - Air purifier - Google Patents

Air purifier

Info

Publication number
SG11201902013QA
SG11201902013QA SG11201902013QA SG11201902013QA SG11201902013QA SG 11201902013Q A SG11201902013Q A SG 11201902013QA SG 11201902013Q A SG11201902013Q A SG 11201902013QA SG 11201902013Q A SG11201902013Q A SG 11201902013QA SG 11201902013Q A SG11201902013Q A SG 11201902013QA
Authority
SG
Singapore
Prior art keywords
air
cleaning
suction port
air purifier
cleaning device
Prior art date
Application number
SG11201902013QA
Inventor
Hattori Naoaki
Original Assignee
Sharp Kk
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
Application filed by Sharp Kk filed Critical Sharp Kk
Publication of SG11201902013QA publication Critical patent/SG11201902013QA/en

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
    • F24F7/00—Ventilation
    • F24F7/003—Ventilation in combination with air cleaning
    • 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
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • 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
    • F24F7/00—Ventilation
    • F24F7/007—Ventilation with forced flow

Landscapes

  • 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)
  • Ventilation (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

R0025463 - Provided is an air purifier capable of improving a cleaning effect. In an air purifier 1 which is provided with a casing 2 opening a suction port 3 and air outlets 4 and 5, an air pathway 8 connecting the suction port 3 and the air outlets 4 and 5 to each other, a blower 10 disposed in the air pathway 8, a pre-filter 6 disposed to face the suction port 3, a cleaning device 30 cleaning the pre-filter 6, and a contamination sensor detecting contamination degree in an air, an automatic cleaning mode in which the cleaning device 30 is driven at a first cleaning time for each predetermined first cycle is provided, and driving of the cleaning device 30 is prohibited when a stop condition that a contamination degree in the air is greater than a predetermined value within a predetermined period immediately before the first cleaning time is satisfied.
SG11201902013QA 2016-10-19 2017-02-27 Air purifier SG11201902013QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016205279 2016-10-19
PCT/JP2017/007294 WO2018073988A1 (en) 2016-10-19 2017-02-27 Air purifier

Publications (1)

Publication Number Publication Date
SG11201902013QA true SG11201902013QA (en) 2019-05-30

Family

ID=62018916

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201902013QA SG11201902013QA (en) 2016-10-19 2017-02-27 Air purifier

Country Status (7)

Country Link
JP (1) JP6803393B2 (en)
CN (1) CN109844414B (en)
PH (1) PH12019500470A1 (en)
RU (1) RU2710448C1 (en)
SG (1) SG11201902013QA (en)
TW (1) TWI636819B (en)
WO (1) WO2018073988A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111380176B (en) * 2018-12-29 2023-11-14 大金工业株式会社 Air conditioner and cleaning control method thereof
JP6704491B1 (en) * 2019-07-03 2020-06-03 日立ジョンソンコントロールズ空調株式会社 Air conditioner
JP7442040B2 (en) 2020-03-25 2024-03-04 パナソニックＩｐマネジメント株式会社 air purifier

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60142130A (en) * 1983-12-28 1985-07-27 Koujirou Keiyuu Air washer
JP3282856B2 (en) * 1992-09-30 2002-05-20 松下電工株式会社 air purifier
KR100269476B1 (en) * 1998-07-03 2000-10-16 윤종용 Cleaning filter of airconditioner and cleaning time indicating apparatus and its method
JP2004239449A (en) * 2003-02-03 2004-08-26 Fujitsu General Ltd Air-conditioner control method
CN100414196C (en) * 2003-12-23 2008-08-27 乐金电子(天津)电器有限公司 Air conditioner controlling method for automatic cleaning and preventing outdoor unit from clogging
KR20060027148A (en) * 2004-09-22 2006-03-27 삼성전자주식회사 Filter cleaning/change time detecting apparatus of air purification and method thereof
WO2006043430A1 (en) * 2004-10-18 2006-04-27 Matsushita Electric Industrial Co., Ltd. Air conditioner
CN101048621B (en) * 2004-11-05 2010-06-16 松下电器产业株式会社 Air conditioner
JP4546377B2 (en) * 2005-09-29 2010-09-15 シャープ株式会社 Filter cleaning device
JP4020931B2 (en) * 2006-01-19 2007-12-12 シャープ株式会社 Air conditioner
JP4757745B2 (en) * 2006-08-30 2011-08-24 三菱電機株式会社 Air purification device, air purifier, and air conditioner
CN101173084A (en) * 2006-10-31 2008-05-07 浙江嘉民塑胶有限公司 High adjacent position phenolic resin for toughness reinforcing of elastic body and method for producing the same
TW200909039A (en) * 2007-08-31 2009-03-01 Teksource Entpr Co Ltd Automatic filter net cleaning device for air cleaner
JP2010008021A (en) * 2008-06-30 2010-01-14 Mitsubishi Electric Corp Air conditioner
JP2011094865A (en) * 2009-10-29 2011-05-12 Sharp Corp Air conditioner
JP2011237088A (en) * 2010-05-10 2011-11-24 Hitachi Appliances Inc Air conditioner
JP2012097955A (en) * 2010-11-02 2012-05-24 Panasonic Corp Air cleaner
US9266118B2 (en) * 2011-09-27 2016-02-23 Sharp Kabushiki Kaisha Air purifier
JP5447566B2 (en) * 2012-03-22 2014-03-19 ダイキン工業株式会社 Air conditioning indoor unit
CN102748809A (en) * 2012-04-26 2012-10-24 镇江市金舟船舶设备有限公司 Intelligent split-type air treatment system
JP6209735B2 (en) * 2013-07-17 2017-10-11 パナソニックＩｐマネジメント株式会社 Air cleaner
CN103341410B (en) * 2013-07-26 2015-05-13 上海富程环保工程有限公司 Electrostatic type lampblack purifier lampblack monitoring cleaning system and monitoring cleaning method
CN103673114B (en) * 2013-12-19 2016-05-04 浙江师范大学 A kind of indoor air-purification device with self-purification function
JP2016040504A (en) * 2014-08-12 2016-03-24 株式会社Ｌｉｘｉｌ Ventilation device
CN104197419B (en) * 2014-09-11 2017-02-15 美的集团武汉制冷设备有限公司 Cabinet type air conditioner indoor unit
CN204880596U (en) * 2015-08-21 2015-12-16 江苏省电力公司苏州供电公司 Vent self -cleaning device
CN105627451A (en) * 2016-01-27 2016-06-01 蚌埠市瑞风净化设备工程有限责任公司 Self-cleaning air purification device

Also Published As

Publication number Publication date
RU2710448C1 (en) 2019-12-26
JPWO2018073988A1 (en) 2019-08-08
PH12019500470A1 (en) 2019-11-11
TW201815450A (en) 2018-05-01
WO2018073988A1 (en) 2018-04-26
JP6803393B2 (en) 2020-12-23
TWI636819B (en) 2018-10-01
CN109844414B (en) 2021-06-01
CN109844414A (en) 2019-06-04

Similar Documents

Publication Publication Date Title
WO2017072705A3 (en) An aerosol delivery device with an application specific integrated circuit (asic)
WO2017194946A3 (en) Cleaner head
SG11201902013QA (en) Air purifier
EP4052747A8 (en) Nebulizer, indicator device and container
BR112018000342A2 (en) air conditioner
PH12016500315B1 (en) Air blower
EP4235120A3 (en) Gases mixing and measuring for a medical device
TW201611765A (en) Vacuum cleaner and method for reducing electric power of suction fan motor while vacuum cleaner generating suction airflow
BR112017015750A2 (en) air conditioner with variable air volume device
EP2908199A3 (en) Numerical controller capable of preventing wrong machining after machining condition change
ITMI20130177A1 (en) SPINNING DEVICE
WO2015120376A8 (en) Pick and place head with pump and motor
MX2016016198A (en) Ventilator system.
EP3032507A3 (en) A security device with a full length lens
EP2762854A3 (en) Micro-molded cytometer cartridge with integrated optics
WO2016043425A3 (en) Hair loss concealer automatic sprayer
EP2963296A3 (en) Air compression device
WO2016091252A3 (en) Analysis system for analyzing water and wastewater
GB2535060A (en) Positive pressure airflow blower powered filtration device
EP3460254A4 (en) Centrifugal blower, air conditioner, and refrigeration cycle device
MX2015007077A (en) Circulation for pressure loss event.
MY177936A (en) Air conditioner
USD740689S1 (en) Packaged apparatus for injecting fluid in air conditioning or refrigeration systems
GB201803277D0 (en) Aspirator with air flow indication
EP3264588A4 (en) Motor drive device, refrigeration cycle device, and air conditioner