JP2021536331A - トイレからの空気およびエアロゾル化した排泄物の悪臭を削減する濾過アセンブリ - Google Patents

トイレからの空気およびエアロゾル化した排泄物の悪臭を削減する濾過アセンブリ Download PDF

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Publication number
JP2021536331A
JP2021536331A JP2021513263A JP2021513263A JP2021536331A JP 2021536331 A JP2021536331 A JP 2021536331A JP 2021513263 A JP2021513263 A JP 2021513263A JP 2021513263 A JP2021513263 A JP 2021513263A JP 2021536331 A JP2021536331 A JP 2021536331A
Authority
JP
Japan
Prior art keywords
assembly
housing
filter
conduit
toilet bowl
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
JP2021513263A
Other languages
English (en)
Japanese (ja)
Inventor
マチョヴィーナ，ブライアン
マクヘイル−マチョヴィーナ，アイリーン
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.)
Hound Tech LLC
Original Assignee
Hound Tech LLC
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 US16/362,063 external-priority patent/US11473286B2/en
Application filed by Hound Tech LLC filed Critical Hound Tech LLC
Publication of JP2021536331A publication Critical patent/JP2021536331A/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • B01D46/44—Auxiliary equipment or operation thereof controlling filtration
    • 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
    • B01D46/0038—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions with means for influencing the odor, e.g. deodorizing substances
    • 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
    • B01D46/12—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • 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
    • B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
    • 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
    • B01D53/02—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 by adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
    • E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/14—Filtering means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • A61L9/014—Deodorant compositions containing sorbent material, e.g. activated carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
    • 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
    • B01D2273/00—Operation of filters specially adapted for separating dispersed particles from gases or vapours
    • B01D2273/30—Means for generating a circulation of a fluid in a filtration system, e.g. using a pump or a fan

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Epidemiology (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Toilet Supplies (AREA)
JP2021513263A 2018-09-04 2019-07-15 トイレからの空気およびエアロゾル化した排泄物の悪臭を削減する濾過アセンブリ Pending JP2021536331A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862726624P 2018-09-04 2018-09-04
US62/726,624 2018-09-04
US16/362,063 2019-03-22
US16/362,063 US11473286B2 (en) 2017-03-02 2019-03-22 Filtration assembly for reducing malaodors in air and aerosolized waste from toilets
PCT/US2019/041779 WO2020050911A1 (en) 2018-09-04 2019-07-15 Filtration assembly for reducing malaodors in air and aerosolized waste from toilets

Publications (1)

Publication Number Publication Date
JP2021536331A true JP2021536331A (ja) 2021-12-27

Family

ID=69722574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021513263A Pending JP2021536331A (ja) 2018-09-04 2019-07-15 トイレからの空気およびエアロゾル化した排泄物の悪臭を削減する濾過アセンブリ

Country Status (5)

Country Link
EP (1) EP3847316A4 (pt)
JP (1) JP2021536331A (pt)
BR (1) BR112021004151A2 (pt)
CA (1) CA3111829A1 (pt)
WO (1) WO2020050911A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11473286B2 (en) 2017-03-02 2022-10-18 Hound Tech Llc Filtration assembly for reducing malaodors in air and aerosolized waste from toilets

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230250623A1 (en) * 2022-02-07 2023-08-10 Brian L. Machovina Portable air filtration assembly for toilets

Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117559A (en) * 1977-05-31 1978-10-03 Boyle Delbert D Bathroom deodorizer and odorizer devices and methods of making and using the same
JPH0213498U (pt) * 1988-07-11 1990-01-26
JPH0617465A (ja) * 1991-05-28 1994-01-25 Takuma Tsufuku トイレ内の脱臭装置
JPH11501372A (ja) * 1994-08-12 1999-02-02 オーティーティー・（オーストラリア）・プロプライエタリー・リミテッド 便器からの臭気の除去装置
JP2000160628A (ja) * 1998-11-24 2000-06-13 Tatsuhide Tanaka トイレ室の臭気排出装置
JP2001248202A (ja) * 2000-03-02 2001-09-14 Meiji Natl Ind Co Ltd トイレ部品殺菌・脱臭装置
JP2001262663A (ja) * 2000-03-16 2001-09-26 Matsushita Electric Ind Co Ltd トイレ脱臭機
US20020069456A1 (en) * 2000-11-02 2002-06-13 Kuzniar Randy L. Commode ventilation system
US6588025B1 (en) * 2002-11-15 2003-07-08 Wendell R. Helmolt Toilet exhaust device, kit and method of using
US20030192112A1 (en) * 2002-03-08 2003-10-16 Derrick Ware Bowl ventilation apparatus with proximity sensor
US20070234469A1 (en) * 2006-03-15 2007-10-11 Vortex Corporation Toilet tank mounted odor eliminator
US20070256219A1 (en) * 2006-05-08 2007-11-08 Ellinger Robert W Toilet odor exhaust device
US20090158515A1 (en) * 2007-12-19 2009-06-25 Steve Bruno Odor removal and air freshener system
US20120186007A1 (en) * 2011-01-24 2012-07-26 Nicolas Perez Ventilation device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849808A (en) * 1973-06-21 1974-11-26 C Olson Toilet exhaust means
US4726078A (en) * 1987-03-30 1988-02-23 Carballo Rodolfo A Toilet ventilation system
US6260214B1 (en) * 2000-05-19 2001-07-17 David F. Smith Toilet stool ventilation system
US6948192B2 (en) * 2001-06-19 2005-09-27 Joseph B. Hipponsteel Apparatuses for ventilating and deodorizing air
US6760928B1 (en) * 2002-12-03 2004-07-13 Cirilo Rodriguez System and method for controlling toilet odors
US20060064803A1 (en) * 2004-09-24 2006-03-30 Chu Wang Stool device having deodorization function
US8490221B1 (en) * 2008-11-06 2013-07-23 Kandas Conde Toilet flush and odor control system
US9481990B2 (en) * 2012-04-16 2016-11-01 Jimmie L. Sollami Toilet air filtration system
US9808132B2 (en) * 2015-07-17 2017-11-07 Lee E. Smith Ventilation assembly

Patent Citations (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117559A (en) * 1977-05-31 1978-10-03 Boyle Delbert D Bathroom deodorizer and odorizer devices and methods of making and using the same
JPH0213498U (pt) * 1988-07-11 1990-01-26
JPH0617465A (ja) * 1991-05-28 1994-01-25 Takuma Tsufuku トイレ内の脱臭装置
JPH11501372A (ja) * 1994-08-12 1999-02-02 オーティーティー・（オーストラリア）・プロプライエタリー・リミテッド 便器からの臭気の除去装置
JP2000160628A (ja) * 1998-11-24 2000-06-13 Tatsuhide Tanaka トイレ室の臭気排出装置
JP2001248202A (ja) * 2000-03-02 2001-09-14 Meiji Natl Ind Co Ltd トイレ部品殺菌・脱臭装置
JP2001262663A (ja) * 2000-03-16 2001-09-26 Matsushita Electric Ind Co Ltd トイレ脱臭機
US20020069456A1 (en) * 2000-11-02 2002-06-13 Kuzniar Randy L. Commode ventilation system
US20030192112A1 (en) * 2002-03-08 2003-10-16 Derrick Ware Bowl ventilation apparatus with proximity sensor
US6588025B1 (en) * 2002-11-15 2003-07-08 Wendell R. Helmolt Toilet exhaust device, kit and method of using
US20070234469A1 (en) * 2006-03-15 2007-10-11 Vortex Corporation Toilet tank mounted odor eliminator
US20070256219A1 (en) * 2006-05-08 2007-11-08 Ellinger Robert W Toilet odor exhaust device
US20090158515A1 (en) * 2007-12-19 2009-06-25 Steve Bruno Odor removal and air freshener system
US20120186007A1 (en) * 2011-01-24 2012-07-26 Nicolas Perez Ventilation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11473286B2 (en) 2017-03-02 2022-10-18 Hound Tech Llc Filtration assembly for reducing malaodors in air and aerosolized waste from toilets

Also Published As

Publication number Publication date
CA3111829A1 (en) 2020-03-12
WO2020050911A1 (en) 2020-03-12
EP3847316A1 (en) 2021-07-14
BR112021004151A2 (pt) 2021-05-25
EP3847316A4 (en) 2022-07-20

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