FI88762B - Lufttransport-arrangemang - Google Patents
Lufttransport-arrangemang Download PDFInfo
- Publication number
- FI88762B FI88762B FI893694A FI893694A FI88762B FI 88762 B FI88762 B FI 88762B FI 893694 A FI893694 A FI 893694A FI 893694 A FI893694 A FI 893694A FI 88762 B FI88762 B FI 88762B
- Authority
- FI
- Finland
- Prior art keywords
- electrode
- corona
- corona electrode
- electrically conductive
- conductive surfaces
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
- H01T23/00—Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
Landscapes
- Electrostatic Separation (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Non-Mechanical Conveyors (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Percussion Or Vibration Massage (AREA)
- Elimination Of Static Electricity (AREA)
- Air Transport Of Granular Materials (AREA)
- Pipeline Systems (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Claims (7)
1. Anordning för transport av luft med utnyttjande av elektrisk jonvind, innefattande en koronaelektrod (K) och en 5 motelektrod (M) anordnade pä axiellt avständ frän varandra i en luftströmningskanal (1) med motelektroden belägen ned-ströms om koronaelektroden säsom sett i den önskade luft-strömningsriktningen (2) samt en likspänningskälla (3), vars ena pol Mr ansluten till koronaelektroden och vars andra pol 10 är ansluten till motelektroden, varvid koronaelektrodens ut- formning samt avständet och potentialskillnaden mellan koronaelektrod och motelektrod är sädana, att en luftjoner alstrande koronaurladdning uppträder vid koronaelektroden, . kännetecknad av att mittför koronaelektroden (K) ;··_ 15 är elektriskt ledande ytor (4) anordnade pä eller närä intill '·' * insidan av luftströmningskanalens (1) väggar , varvid dessa elektriskt ledande ytor (4) är anslutna till en mellan korona-: elektrodens (K) potential och motelektrodens (M) potential : : : belägen potential, som är sä vald att den är sä avlägsen som 20 möjligt frän koronaelektrodens (K) potential utan att väsent-ligen nägon del av koronaströmmen gär till nämnda ytor (4).
2. Anordning enligt krav 1, vid vilken koronaelektroden (K) utgöres av ett eller flera trädformiga elektrodelement som sträcker sig tvärs över luftströmningskanalen (1), ’··' 25 .r. kännetecknad av att nämnda elektriskt ledande • ytor (4) är anordnade pä eller närä intill insidan av de med koronaelektrodens trädformiga elektrodelement (K) parallella, '...· motstäende väggarna hos luftströmningskanalen (1).
3. Anordning enligt krav 2, kännetecknad av att •f: 30 elektriskt ledande ytor (6), som är anslutna tili nämnda potential, är anordnade även pä eller närä intill insidan av de mot koronaelektrodens trädformiga elektrodelement vinkel-räta, motstäende väggarna hos luftströmningskanalen (1), varvid dessa elektriskt ledande ytor (6) är sä utformade att 35 de ringformigt och pä avständ omsluter koronaelektrodelementens (5) ändar. ,4 88762
4. Anordning enligt krav 2 eller 3, vid vilken koronaelektro-den innefattar minst tvä trädformiga, inbördes parallella och vid sidan av varandra belägna elektrodelement (K) , kännetecknad av att ytterligare, elektriskt 5 ledande ytor (5), vilka är parallella med de först nämnda elektriskt ledande ytorna (H) och elektriskt förbundna med dessa, är anordnade mellan koronaelektrodens trädformiga element (K) pä sädant sätt, att lika mänga och högst tvä elektrodelement (K) är belägna mellan tvä varandra närbelägna 10 elektriskt ledande ytor (4, 5).
5. Anordning enligt nägot av kraven 1-4, kännetecknad av att nämnda elektriskt ledande ytor (4, 5, 6) är anslutna tili jordpotential.
6. Anordning enligt nägot av kraven 1-5, känne- 15 tecknad av att nämnda elektriskt ledande ytor (4, 5, 5) sträcker sig säväl uppströms som nedströms frän det korona-elektroden (K) innehällande tvärsnittsplanet hos luftström-ningskanalen (1).
7. Anordning enligt krav 2 eller 3, innefattande en skärm-20 elektrod (S) anordnad uppströms om koronaelektroden (K) och ansluten tili väsentligen samma potential som denna, kännetecknad av att nämnda skärmelektrod (S) är utformad att ha en mindre skärmande verkan vid ändarna av koronaelektrodens (K) trädformiga elektrodelement. 25
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8700441A SE456204B (sv) | 1987-02-05 | 1987-02-05 | Anordning for transport av luft med utnyttjande av elektrisk jonvind |
SE8700441 | 1987-02-05 | ||
PCT/SE1988/000038 WO1988005972A1 (en) | 1987-02-05 | 1988-02-04 | An air transporting arrangement |
SE8800038 | 1988-02-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI893694A0 FI893694A0 (fi) | 1989-08-04 |
FI88762B true FI88762B (fi) | 1993-03-15 |
Family
ID=20367405
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI893694A FI88762B (fi) | 1987-02-05 | 1989-08-04 | Lufttransport-arrangemang |
Country Status (10)
Country | Link |
---|---|
US (1) | US5077500A (sv) |
EP (1) | EP0343184B1 (sv) |
JP (1) | JPH02502142A (sv) |
AT (1) | ATE70389T1 (sv) |
AU (1) | AU1295788A (sv) |
BR (1) | BR8807350A (sv) |
DE (1) | DE3866873D1 (sv) |
FI (1) | FI88762B (sv) |
SE (1) | SE456204B (sv) |
WO (1) | WO1988005972A1 (sv) |
Families Citing this family (56)
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SE9200515L (sv) | 1992-02-20 | 1993-07-12 | Tl Vent Ab | Tvaastegs elektrofilter |
SE9402641L (sv) * | 1994-08-05 | 1996-02-06 | Strainer Lpb Ab | Anordning för transport av luft med utnyttjande av en elektrisk jonvind. |
SE505053C2 (sv) * | 1995-04-18 | 1997-06-16 | Strainer Lpb Ab | Anordning för lufttransport och/eller luftrening med hjälp av så kallad jonvind |
US6504308B1 (en) * | 1998-10-16 | 2003-01-07 | Kronos Air Technologies, Inc. | Electrostatic fluid accelerator |
US6632407B1 (en) | 1998-11-05 | 2003-10-14 | Sharper Image Corporation | Personal electro-kinetic air transporter-conditioner |
US6958134B2 (en) * | 1998-11-05 | 2005-10-25 | Sharper Image Corporation | Electro-kinetic air transporter-conditioner devices with an upstream focus electrode |
US7695690B2 (en) | 1998-11-05 | 2010-04-13 | Tessera, Inc. | Air treatment apparatus having multiple downstream electrodes |
US6176977B1 (en) | 1998-11-05 | 2001-01-23 | Sharper Image Corporation | Electro-kinetic air transporter-conditioner |
US20020155041A1 (en) * | 1998-11-05 | 2002-10-24 | Mckinney Edward C. | Electro-kinetic air transporter-conditioner with non-equidistant collector electrodes |
US6911186B2 (en) * | 1998-11-05 | 2005-06-28 | Sharper Image Corporation | Electro-kinetic air transporter and conditioner device with enhanced housing configuration and enhanced anti-microorganism capability |
US20050210902A1 (en) | 2004-02-18 | 2005-09-29 | Sharper Image Corporation | Electro-kinetic air transporter and/or conditioner devices with features for cleaning emitter electrodes |
US6974560B2 (en) | 1998-11-05 | 2005-12-13 | Sharper Image Corporation | Electro-kinetic air transporter and conditioner device with enhanced anti-microorganism capability |
US20030206837A1 (en) | 1998-11-05 | 2003-11-06 | Taylor Charles E. | Electro-kinetic air transporter and conditioner device with enhanced maintenance features and enhanced anti-microorganism capability |
US20020127156A1 (en) * | 1998-11-05 | 2002-09-12 | Taylor Charles E. | Electro-kinetic air transporter-conditioner devices with enhanced collector electrode |
US6350417B1 (en) | 1998-11-05 | 2002-02-26 | Sharper Image Corporation | Electrode self-cleaning mechanism for electro-kinetic air transporter-conditioner devices |
AU773867B2 (en) * | 1998-12-24 | 2004-06-10 | Reckitt Benckiser (Uk) Limited | Method and apparatus for dispersing a volatile composition |
US6557501B2 (en) | 2001-08-02 | 2003-05-06 | Aos Holding Company | Water heater having flue damper with airflow apparatus |
US7056370B2 (en) | 2002-06-20 | 2006-06-06 | Sharper Image Corporation | Electrode self-cleaning mechanism for air conditioner devices |
US6664741B1 (en) | 2002-06-21 | 2003-12-16 | Igor A. Krichtafovitch | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
US6919698B2 (en) * | 2003-01-28 | 2005-07-19 | Kronos Advanced Technologies, Inc. | Electrostatic fluid accelerator for and method of controlling a fluid flow |
US6937455B2 (en) * | 2002-07-03 | 2005-08-30 | Kronos Advanced Technologies, Inc. | Spark management method and device |
MXPA04012882A (es) * | 2002-06-21 | 2005-07-26 | Kronos Advanced Tech Inc | Acelerador electrostatico de fluidos para controlar el flujo de un fluido y metodo para el mismo. |
US6727657B2 (en) | 2002-07-03 | 2004-04-27 | Kronos Advanced Technologies, Inc. | Electrostatic fluid accelerator for and a method of controlling fluid flow |
US6963479B2 (en) | 2002-06-21 | 2005-11-08 | Kronos Advanced Technologies, Inc. | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
US7122070B1 (en) | 2002-06-21 | 2006-10-17 | Kronos Advanced Technologies, Inc. | Method of and apparatus for electrostatic fluid acceleration control of a fluid flow |
US7150780B2 (en) | 2004-01-08 | 2006-12-19 | Kronos Advanced Technology, Inc. | Electrostatic air cleaning device |
DE10254202B4 (de) * | 2002-11-20 | 2006-05-18 | Siemens Ag | Vorrichtung und Verfahren zum Erkennen der Sitzbelegung in einem Fahrzeug |
US6984987B2 (en) | 2003-06-12 | 2006-01-10 | Sharper Image Corporation | Electro-kinetic air transporter and conditioner devices with enhanced arching detection and suppression features |
US7906080B1 (en) | 2003-09-05 | 2011-03-15 | Sharper Image Acquisition Llc | Air treatment apparatus having a liquid holder and a bipolar ionization device |
US7724492B2 (en) | 2003-09-05 | 2010-05-25 | Tessera, Inc. | Emitter electrode having a strip shape |
US7767169B2 (en) | 2003-12-11 | 2010-08-03 | Sharper Image Acquisition Llc | Electro-kinetic air transporter-conditioner system and method to oxidize volatile organic compounds |
US7553353B2 (en) * | 2004-02-11 | 2009-06-30 | Jean-Pierre Lepage | System for treating contaminated gas |
US20060016333A1 (en) | 2004-07-23 | 2006-01-26 | Sharper Image Corporation | Air conditioner device with removable driver electrodes |
US7182805B2 (en) * | 2004-11-30 | 2007-02-27 | Ranco Incorporated Of Delaware | Corona-discharge air mover and purifier for packaged terminal and room air conditioners |
US7417553B2 (en) * | 2004-11-30 | 2008-08-26 | Young Scott G | Surface mount or low profile hazardous condition detector |
US20060113398A1 (en) * | 2004-11-30 | 2006-06-01 | Ranco Incorporated Of Delaware | Temperature control with induced airflow |
US7226497B2 (en) * | 2004-11-30 | 2007-06-05 | Ranco Incorporated Of Delaware | Fanless building ventilator |
US20060112955A1 (en) * | 2004-11-30 | 2006-06-01 | Ranco Incorporated Of Delaware | Corona-discharge air mover and purifier for fireplace and hearth |
US7226496B2 (en) * | 2004-11-30 | 2007-06-05 | Ranco Incorporated Of Delaware | Spot ventilators and method for spot ventilating bathrooms, kitchens and closets |
US7311756B2 (en) * | 2004-11-30 | 2007-12-25 | Ranco Incorporated Of Delaware | Fanless indoor air quality treatment |
WO2006107390A2 (en) | 2005-04-04 | 2006-10-12 | Kronos Advanced Technologies, Inc. | An electrostatic fluid accelerator for and method of controlling a fluid flow |
US8043412B2 (en) * | 2005-06-16 | 2011-10-25 | Savannah River Nuclear Solutions, Llc | High volume, multiple use, portable precipitator |
US7833322B2 (en) | 2006-02-28 | 2010-11-16 | Sharper Image Acquisition Llc | Air treatment apparatus having a voltage control device responsive to current sensing |
US7361207B1 (en) * | 2007-02-28 | 2008-04-22 | Corning Incorporated | System and method for electrostatically depositing aerosol particles |
US7655928B2 (en) * | 2007-03-29 | 2010-02-02 | Varian Semiconductor Equipment Associates, Inc. | Ion acceleration column connection mechanism with integrated shielding electrode and related methods |
US20090155090A1 (en) * | 2007-12-18 | 2009-06-18 | Schlitz Daniel J | Auxiliary electrodes for enhanced electrostatic discharge |
US20100051011A1 (en) * | 2008-09-03 | 2010-03-04 | Timothy Scott Shaffer | Vent hood for a cooking appliance |
US20110149252A1 (en) * | 2009-12-21 | 2011-06-23 | Matthew Keith Schwiebert | Electrohydrodynamic Air Mover Performance |
US8274228B2 (en) * | 2009-12-24 | 2012-09-25 | Intel Corporation | Flow tube apparatus |
US9005347B2 (en) | 2011-09-09 | 2015-04-14 | Fka Distributing Co., Llc | Air purifier |
US20140003964A1 (en) * | 2012-05-29 | 2014-01-02 | Tessera, Inc. | Electrohydrodynamic (ehd) fluid mover with field blunting structures in flow channel for spatially selective suppression of ion generation |
JP5766739B2 (ja) * | 2013-04-04 | 2015-08-19 | 株式会社東芝 | ディフューザ |
WO2016041581A1 (en) * | 2014-09-16 | 2016-03-24 | Huawei Technologies Co., Ltd | Method, device and system for cooling |
WO2016064335A1 (en) * | 2014-10-23 | 2016-04-28 | Eurus Airtech Ab | Precipitator unit |
DE112016003743T8 (de) | 2015-08-19 | 2018-09-06 | Denso Corporation | Einrichtung für die Zufuhr eines ionischen Luftzugs |
UA114067C2 (xx) * | 2016-12-08 | 2017-04-10 | Спосіб інактивації мікроорганізмів у повітрі та електричний стерилізатор |
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US2279586A (en) * | 1939-02-04 | 1942-04-14 | Slayter Electronic Corp | Electric discharge system |
US2765975A (en) * | 1952-11-29 | 1956-10-09 | Rca Corp | Ionic wind generating duct |
US4380720A (en) * | 1979-11-20 | 1983-04-19 | Fleck Carl M | Apparatus for producing a directed flow of a gaseous medium utilizing the electric wind principle |
GB8416715D0 (en) * | 1984-06-30 | 1984-08-01 | Merriman M | Agricultural chemical mixing tank |
US4812711A (en) * | 1985-06-06 | 1989-03-14 | Astra-Vent Ab | Corona discharge air transporting arrangement |
-
1987
- 1987-02-05 SE SE8700441A patent/SE456204B/sv not_active IP Right Cessation
-
1988
- 1988-02-04 JP JP63501735A patent/JPH02502142A/ja active Pending
- 1988-02-04 US US07/382,701 patent/US5077500A/en not_active Expired - Fee Related
- 1988-02-04 EP EP88901666A patent/EP0343184B1/en not_active Expired
- 1988-02-04 WO PCT/SE1988/000038 patent/WO1988005972A1/en active IP Right Grant
- 1988-02-04 AU AU12957/88A patent/AU1295788A/en not_active Abandoned
- 1988-02-04 AT AT88901666T patent/ATE70389T1/de not_active IP Right Cessation
- 1988-02-04 DE DE8888901666T patent/DE3866873D1/de not_active Expired - Fee Related
- 1988-02-04 BR BR888807350A patent/BR8807350A/pt unknown
-
1989
- 1989-08-04 FI FI893694A patent/FI88762B/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0343184B1 (en) | 1991-12-11 |
US5077500A (en) | 1991-12-31 |
DE3866873D1 (de) | 1992-01-23 |
JPH02502142A (ja) | 1990-07-12 |
FI893694A0 (fi) | 1989-08-04 |
SE8700441D0 (sv) | 1987-02-05 |
BR8807350A (pt) | 1990-03-01 |
SE8700441L (sv) | 1988-08-06 |
WO1988005972A1 (en) | 1988-08-11 |
EP0343184A1 (en) | 1989-11-29 |
SE456204B (sv) | 1988-09-12 |
AU1295788A (en) | 1988-08-24 |
ATE70389T1 (de) | 1991-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
FA | Application withdrawn |
Owner name: ASTRA-VENT AB |