EP3481533A4 - Filtre à air domestique (hvac) - Google Patents

Filtre à air domestique (hvac) Download PDF

Info

Publication number
EP3481533A4
EP3481533A4 EP17828249.7A EP17828249A EP3481533A4 EP 3481533 A4 EP3481533 A4 EP 3481533A4 EP 17828249 A EP17828249 A EP 17828249A EP 3481533 A4 EP3481533 A4 EP 3481533A4
Authority
EP
European Patent Office
Prior art keywords
air filter
home air
hvac home
hvac
filter
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.)
Pending
Application number
EP17828249.7A
Other languages
German (de)
English (en)
Other versions
EP3481533A1 (fr
Inventor
Steve Williams
Jere James WALL
Amir Rosenbaum
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.)
K&N Engineering Inc
Original Assignee
K&N Engineering Inc
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 US15/207,025 external-priority patent/US10632411B2/en
Application filed by K&N Engineering Inc filed Critical K&N Engineering Inc
Publication of EP3481533A1 publication Critical patent/EP3481533A1/fr
Publication of EP3481533A4 publication Critical patent/EP3481533A4/fr
Pending 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
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/90—Cleaning of purification apparatus
    • 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
    • B01D46/0002—Casings; Housings; Frame constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/82—Solid phase processes with stationary reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • F24F8/194—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages by filtering using high voltage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0435—Electret
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/0442—Antimicrobial, antibacterial, antifungal additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2239/00—Aspects relating to filtering material for liquid or gaseous fluids
    • B01D2239/04—Additives and treatments of the filtering material
    • B01D2239/045—Deodorising additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/91—Bacteria; Microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4508—Gas separation or purification devices adapted for specific applications for cleaning air in buildings
    • 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
    • B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
    • B01D46/0032—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions using electrostatic forces to remove particles, e.g. electret filters
    • 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
    • B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
    • B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Biomedical Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Electrostatic Separation (AREA)
  • Air-Conditioning For Vehicles (AREA)
EP17828249.7A 2016-07-11 2017-07-10 Filtre à air domestique (hvac) Pending EP3481533A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/207,025 US10632411B2 (en) 2015-03-25 2016-07-11 HVAC home air filter
PCT/US2017/041389 WO2018013487A1 (fr) 2016-07-11 2017-07-10 Filtre à air domestique (hvac)

Publications (2)

Publication Number Publication Date
EP3481533A1 EP3481533A1 (fr) 2019-05-15
EP3481533A4 true EP3481533A4 (fr) 2020-03-25

Family

ID=60953301

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17828249.7A Pending EP3481533A4 (fr) 2016-07-11 2017-07-10 Filtre à air domestique (hvac)

Country Status (5)

Country Link
EP (1) EP3481533A4 (fr)
KR (2) KR102438640B1 (fr)
CN (1) CN110769916B (fr)
CA (1) CA3030560A1 (fr)
WO (1) WO2018013487A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10113521A (ja) * 1996-10-08 1998-05-06 Tokyo Roki Kk 自動車室内用フィルタ
US20020100264A1 (en) * 2001-01-26 2002-08-01 Freudenberg Nonwovens Limited Partnership Minipleat synthetic air filter assembly
US20040159239A1 (en) * 2003-02-14 2004-08-19 Nagem Daniel A. Multi-phase HVAC filtration system

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5843198A (en) * 1994-06-20 1998-12-01 Walker; R. Karl Air filter
JP3030817B1 (ja) 1998-10-12 2000-04-10 株式会社広電 換気扇用フイルタ―
US6521011B1 (en) * 1999-07-15 2003-02-18 3M Innovative Properties Company Self-supporting pleated filter and method of making same
US20010039879A1 (en) * 1999-12-16 2001-11-15 Chapman Rick L. Charged filter media containing charge control agents
US20020139251A1 (en) * 2001-03-29 2002-10-03 Simmons Brenda Joyce Vehicular air cleaner
US20030084788A1 (en) * 2001-06-22 2003-05-08 Fraser Ladson L Foam coated air filtration media
US6764533B2 (en) * 2001-10-30 2004-07-20 Joseph A. Liobiondo, Sr. Electronic air filter assembly
JP2003210928A (ja) * 2002-01-22 2003-07-29 Akushii:Kk エアフィルタ
KR200328837Y1 (ko) * 2003-07-22 2003-10-01 (주)동양공조 공조용 필터의 조립구조
KR100586652B1 (ko) * 2004-03-23 2006-06-12 주식회사 이엔쓰리 필터
US9689580B2 (en) * 2005-04-04 2017-06-27 Airistar Technologies In line air filtration and purification apparatus
US8187354B2 (en) * 2005-12-07 2012-05-29 E. I. Du Pont De Nemours And Company Filtration media for filtering particulate material from gas streams
US8282712B2 (en) * 2008-04-07 2012-10-09 E I Du Pont De Nemours And Company Air filtration medium with improved dust loading capacity and improved resistance to high humidity environment
WO2011088185A2 (fr) * 2010-01-18 2011-07-21 3M Innovative Properties Company Filtre à air avec particules sorbantes
US9352259B2 (en) * 2010-10-08 2016-05-31 Jing Lu System, method and devices for air filtration
JP5904824B2 (ja) * 2012-03-02 2016-04-20 協成産業株式会社 エアフィルタ枠およびエアフィルタユニット
CN203777849U (zh) * 2014-03-17 2014-08-20 罗艺坚 一种初效过滤器
JP2015202488A (ja) * 2014-04-16 2015-11-16 株式会社ユウホウ エアーフィルタ
WO2015168462A1 (fr) 2014-04-30 2015-11-05 K&N Engineering, Inc. Formulation d'huile pour filtre
US9606620B2 (en) 2015-05-19 2017-03-28 Spotify Ab Multi-track playback of media content during repetitive motion activities

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10113521A (ja) * 1996-10-08 1998-05-06 Tokyo Roki Kk 自動車室内用フィルタ
US20020100264A1 (en) * 2001-01-26 2002-08-01 Freudenberg Nonwovens Limited Partnership Minipleat synthetic air filter assembly
US20040159239A1 (en) * 2003-02-14 2004-08-19 Nagem Daniel A. Multi-phase HVAC filtration system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018013487A1 *

Also Published As

Publication number Publication date
CN110769916B (zh) 2022-09-23
KR102646727B1 (ko) 2024-03-14
EP3481533A1 (fr) 2019-05-15
CA3030560A1 (fr) 2018-01-18
KR102438640B1 (ko) 2022-08-31
CN110769916A (zh) 2020-02-07
KR20220123562A (ko) 2022-09-07
KR20200019839A (ko) 2020-02-25
BR112019000573A2 (pt) 2019-04-24
WO2018013487A1 (fr) 2018-01-18

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RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: K & N ENGINEERING, INC.

Owner name: ROSENBAUM, AMIR

Owner name: WILLIAMS, STEVE

Owner name: WALL, JERE, JAMES

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