GB2451423B - A Fan assisted appliance comprising a biocidal filter - Google Patents
A Fan assisted appliance comprising a biocidal filterInfo
- Publication number
- GB2451423B GB2451423B GB0713752A GB0713752A GB2451423B GB 2451423 B GB2451423 B GB 2451423B GB 0713752 A GB0713752 A GB 0713752A GB 0713752 A GB0713752 A GB 0713752A GB 2451423 B GB2451423 B GB 2451423B
- Authority
- GB
- United Kingdom
- Prior art keywords
- fan assisted
- assisted appliance
- biocidal
- filter
- biocidal 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.)
- Expired - Fee Related
Links
- 230000003115 biocidal effect Effects 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
-
- 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
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/02—Cartridge filters of the throw-away type with cartridges made from a mass of loose granular or fibrous material
-
- 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
- B01D46/0005—Mounting of filtering elements within casings, housings or frames
- B01D46/0006—Filter elements or cartridges installed in a drawer-like manner
-
- 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
- B01D46/0028—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions provided with antibacterial or antifungal means
-
- 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
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
-
- 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
-
- 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
- F24F8/15—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 chemical means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/04—Supports for the filtering elements
- B01D2201/0407—Perforated supports on both sides of the filtering element
-
- 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
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/10—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being held in a closed container
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/30—Retaining components in desired mutual position
- F05D2260/33—Retaining components in desired mutual position with a bayonet coupling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0713752A GB2451423B (en) | 2007-07-16 | 2007-07-16 | A Fan assisted appliance comprising a biocidal filter |
PCT/EP2008/059294 WO2009010528A1 (en) | 2007-07-16 | 2008-07-16 | A fan assisted applicance comprising a biocidal filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0713752A GB2451423B (en) | 2007-07-16 | 2007-07-16 | A Fan assisted appliance comprising a biocidal filter |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0713752D0 GB0713752D0 (en) | 2007-08-22 |
GB2451423A GB2451423A (en) | 2009-02-04 |
GB2451423B true GB2451423B (en) | 2010-07-21 |
Family
ID=38461628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0713752A Expired - Fee Related GB2451423B (en) | 2007-07-16 | 2007-07-16 | A Fan assisted appliance comprising a biocidal filter |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB2451423B (en) |
WO (1) | WO2009010528A1 (en) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2464736A (en) | 2008-10-25 | 2010-04-28 | Dyson Technology Ltd | Fan with a filter |
GB2478926B (en) * | 2010-03-23 | 2016-09-28 | Dyson Technology Ltd | Portable Fan Assembly with Detachable Filter Unit |
GB2478925A (en) | 2010-03-23 | 2011-09-28 | Dyson Technology Ltd | External filter for a fan |
GB2478927B (en) | 2010-03-23 | 2016-09-14 | Dyson Technology Ltd | Portable fan with filter unit |
FR2962920B1 (en) * | 2010-07-23 | 2014-01-31 | Valeo Materiaux De Friction | AIR FILTRATION DEVICE AND AIR CIRCULATION INSTALLATION, IN PARTICULAR FOR A MOTOR VEHICLE, COMPRISING SUCH A DEVICE. |
FR3022470A1 (en) * | 2014-06-18 | 2015-12-25 | Sandra Celine Severine Lefrancois | FILTER CARTRIDGE HOLDER AGAINST EXTERIOR POLLUTION, DISPOSABLE ON WALL-MOUNTED ENTRANCES, DOORS, WINDOWS, SHUTTER BOXES COUPLED TO MECHANICAL VENTILATION. |
ITUB20153572A1 (en) * | 2015-09-11 | 2017-03-11 | Torino Politecnico | MODULE OF VENTILATION AND BIOLOGICAL PURIFICATION OF INTERNAL AND EXTERNAL AIR TO AN ENVIRONMENT, AND ITS METHOD |
KR102680258B1 (en) * | 2016-04-18 | 2024-07-02 | 서울바이오시스 주식회사 | Air cleaner |
EP3306218A1 (en) | 2016-10-06 | 2018-04-11 | Unilever N.V. | Air purifier |
DE102020125921B4 (en) | 2020-10-04 | 2022-05-19 | Elke Münch | Mobile device for cleaning and disinfecting room air that can be operated by a temperature difference |
DE102020125920B4 (en) | 2020-10-04 | 2022-05-19 | Elke Münch | Mobile device for cleaning and disinfecting room air that can be operated by a temperature difference |
DE102020125919B4 (en) | 2020-10-04 | 2022-06-23 | Elke Münch | Mobile device that can be operated by a temperature difference for cleaning and disinfecting room air and a test device therefor |
WO2023219665A1 (en) * | 2022-05-11 | 2023-11-16 | Watt Fuel Cell Corp. | Blower filter assembly |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB846458A (en) * | 1959-04-30 | 1960-08-31 | Fram Corp | Air conditioner filter having germicidal properties |
JPS60153916A (en) * | 1984-01-24 | 1985-08-13 | Tetsuhiko Inoue | Sterilizing sticky type air filter |
FR2587233A1 (en) * | 1985-09-17 | 1987-03-20 | Deltaqua | Apparatus for the filtration and treatment of liquid or gaseous fluids |
RU2183476C2 (en) * | 1999-07-26 | 2002-06-20 | Государственное унитарное предприятие "Техноцентр "Лазерная диагностика и чистые технологии" | Method and equipment for applying inhalation anesthesia |
US6607702B1 (en) * | 1999-05-27 | 2003-08-19 | Lg Electronics Inc. | Photocatalyst filter, method for fabricating the same and air cleaner thereof |
US20030164326A1 (en) * | 2001-12-21 | 2003-09-04 | Rolf Eberl | Absorbent filter material matrices and their arrangements in filter cartridge |
US20040103790A1 (en) * | 2002-12-03 | 2004-06-03 | Yang Chieh Ou | Air filter device |
US20040144249A1 (en) * | 2003-01-27 | 2004-07-29 | Kang Tae Wook | Device and method for controlling air cleaning operation of air conditioner |
US20050002833A1 (en) * | 2001-03-01 | 2005-01-06 | Phillips Plastics Corporation | Filtration media |
US6962619B1 (en) * | 2004-06-24 | 2005-11-08 | Derosa Richard | Air decontamination system |
WO2006058370A1 (en) * | 2004-11-30 | 2006-06-08 | Alpha Technologies Corporation Ltd | Improved sterilising filter arrangement, apparatus & method |
WO2007005939A2 (en) * | 2005-07-05 | 2007-01-11 | Apc Technologies, Inc. | Apparatus and method for removing contaminants from a gas stream |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017239A (en) * | 1958-11-03 | 1962-01-16 | Fram Corp | Air conditioner filters having germicidal properties |
JPH0814383B2 (en) * | 1986-11-06 | 1996-02-14 | 三洋電機株式会社 | Blower |
JP3649241B1 (en) * | 2003-03-04 | 2005-05-18 | ダイキン工業株式会社 | Air cleaning member and air conditioner |
TW200510051A (en) * | 2003-06-12 | 2005-03-16 | Matsushita Electric Ind Co Ltd | Air cleaner, functional filter and method of manufacturing the filter, air cleaning filter, and air cleaner device |
GB2405463B (en) * | 2003-08-26 | 2007-10-24 | John Mfg Ltd | Air treatment apparatus |
US20050089451A1 (en) * | 2003-10-23 | 2005-04-28 | Ping Huang | Structure of a light-catalyst equipped electric fan |
HK1063577A2 (en) * | 2004-06-23 | 2004-11-26 | John Mfg Ltd | Photoelectron air-purifying disinfecting and air conditioning machine. |
CN100424428C (en) * | 2004-07-19 | 2008-10-08 | 袁仕杰 | Three-in-one photoelectronic air purifier |
JP2006057900A (en) * | 2004-08-19 | 2006-03-02 | Sharp Corp | Air cleaning filter and air treatment device provided therewith |
JP3949146B2 (en) * | 2005-07-22 | 2007-07-25 | シャープ株式会社 | Air conditioner |
-
2007
- 2007-07-16 GB GB0713752A patent/GB2451423B/en not_active Expired - Fee Related
-
2008
- 2008-07-16 WO PCT/EP2008/059294 patent/WO2009010528A1/en active Application Filing
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB846458A (en) * | 1959-04-30 | 1960-08-31 | Fram Corp | Air conditioner filter having germicidal properties |
JPS60153916A (en) * | 1984-01-24 | 1985-08-13 | Tetsuhiko Inoue | Sterilizing sticky type air filter |
FR2587233A1 (en) * | 1985-09-17 | 1987-03-20 | Deltaqua | Apparatus for the filtration and treatment of liquid or gaseous fluids |
US6607702B1 (en) * | 1999-05-27 | 2003-08-19 | Lg Electronics Inc. | Photocatalyst filter, method for fabricating the same and air cleaner thereof |
RU2183476C2 (en) * | 1999-07-26 | 2002-06-20 | Государственное унитарное предприятие "Техноцентр "Лазерная диагностика и чистые технологии" | Method and equipment for applying inhalation anesthesia |
US20050002833A1 (en) * | 2001-03-01 | 2005-01-06 | Phillips Plastics Corporation | Filtration media |
US20030164326A1 (en) * | 2001-12-21 | 2003-09-04 | Rolf Eberl | Absorbent filter material matrices and their arrangements in filter cartridge |
US20040103790A1 (en) * | 2002-12-03 | 2004-06-03 | Yang Chieh Ou | Air filter device |
US20040144249A1 (en) * | 2003-01-27 | 2004-07-29 | Kang Tae Wook | Device and method for controlling air cleaning operation of air conditioner |
US6962619B1 (en) * | 2004-06-24 | 2005-11-08 | Derosa Richard | Air decontamination system |
WO2006058370A1 (en) * | 2004-11-30 | 2006-06-08 | Alpha Technologies Corporation Ltd | Improved sterilising filter arrangement, apparatus & method |
WO2007005939A2 (en) * | 2005-07-05 | 2007-01-11 | Apc Technologies, Inc. | Apparatus and method for removing contaminants from a gas stream |
Also Published As
Publication number | Publication date |
---|---|
GB2451423A (en) | 2009-02-04 |
WO2009010528A1 (en) | 2009-01-22 |
GB0713752D0 (en) | 2007-08-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20210716 |