WO2008129662A1 - Hot air generator and hand dryer using the same - Google Patents

Hot air generator and hand dryer using the same Download PDF

Info

Publication number
WO2008129662A1
WO2008129662A1 PCT/JP2007/058345 JP2007058345W WO2008129662A1 WO 2008129662 A1 WO2008129662 A1 WO 2008129662A1 JP 2007058345 W JP2007058345 W JP 2007058345W WO 2008129662 A1 WO2008129662 A1 WO 2008129662A1
Authority
WO
WIPO (PCT)
Prior art keywords
hot air
air generator
heated
induction coil
flow passage
Prior art date
Application number
PCT/JP2007/058345
Other languages
French (fr)
Japanese (ja)
Inventor
Sadayuki Matsumoto
Ikuro Suga
Kazushige Nakao
Original Assignee
Mitsubishi Electric Corporation
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 Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Priority to JP2009510696A priority Critical patent/JP4995898B2/en
Priority to PCT/JP2007/058345 priority patent/WO2008129662A1/en
Priority to TW097107606A priority patent/TW200911188A/en
Publication of WO2008129662A1 publication Critical patent/WO2008129662A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H3/00—Air heaters
    • F24H3/02—Air heaters with forced circulation
    • F24H3/04—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element
    • F24H3/0405—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between
    • F24H3/0411—Air heaters with forced circulation the air being in direct contact with the heating medium, e.g. electric heating element using electric energy supply, e.g. the heating medium being a resistive element; Heating by direct contact, i.e. with resistive elements, electrodes and fins being bonded together without additional element in-between for domestic or space-heating systems
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/105—Induction heating apparatus, other than furnaces, for specific applications using a susceptor
    • H05B6/108—Induction heating apparatus, other than furnaces, for specific applications using a susceptor for heating a fluid

Abstract

A hot air generator according to one embodiment of this invention is used for heating air with extremely good efficiency and excellent response. The hot air generator comprises an induction coil made of a conductive material and at least one body to be heated disposed adjacent to the induction coil. The hot air generator further includes a power supply for supplying a high-frequency current to the induction coil for heating the body to be heated, an outer frame for forming at least one flow passage between itself and the body to be heated, and a blower for forming an air flow in the flow passage. With such a constitution, the air in the flow passage can be extremely efficiently heated with excellent response.
PCT/JP2007/058345 2007-04-17 2007-04-17 Hot air generator and hand dryer using the same WO2008129662A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009510696A JP4995898B2 (en) 2007-04-17 2007-04-17 Hot air generator and hand dryer using the same
PCT/JP2007/058345 WO2008129662A1 (en) 2007-04-17 2007-04-17 Hot air generator and hand dryer using the same
TW097107606A TW200911188A (en) 2007-04-17 2008-03-05 Hot-air generator and hand dryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/058345 WO2008129662A1 (en) 2007-04-17 2007-04-17 Hot air generator and hand dryer using the same

Publications (1)

Publication Number Publication Date
WO2008129662A1 true WO2008129662A1 (en) 2008-10-30

Family

ID=39875210

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/058345 WO2008129662A1 (en) 2007-04-17 2007-04-17 Hot air generator and hand dryer using the same

Country Status (3)

Country Link
JP (1) JP4995898B2 (en)
TW (1) TW200911188A (en)
WO (1) WO2008129662A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012079646A (en) * 2010-10-06 2012-04-19 Mitsubishi Electric Corp Induction heating apparatus and heated body
JP2012079647A (en) * 2010-10-06 2012-04-19 Mitsubishi Electric Corp Induction heating apparatus and heated body
FR2988973A1 (en) * 2012-03-27 2013-10-04 Jean Serge Yves Herskovits Device for producing heat by electromagnetic induction in e.g. electric household appliance, has armature, where shape of part composing armature allows circulation of flux, and armature parts are manufactured out of magnetisable materials
WO2018178095A1 (en) * 2017-03-31 2018-10-04 British American Tobacco (Investments) Limited Induction coil arrangement
WO2019129552A1 (en) * 2017-12-28 2019-07-04 British American Tobacco (Investments) Limited Tubular heating element suitable for aerosolisable material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110482552A (en) * 2019-09-04 2019-11-22 中国科学院山西煤炭化学研究所 A kind of the activation device and its activation method of super capacitor active carbon
KR102376008B1 (en) * 2021-10-22 2022-03-17 이한석 Hot-air heater by induction heating

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03110790U (en) * 1990-02-26 1991-11-13
JPH0582252A (en) * 1991-09-20 1993-04-02 Sharp Corp Electromagnetic induction heating cooker
JPH0729673A (en) * 1993-07-13 1995-01-31 Fuji Electric Co Ltd High frequency electromagnetic induction heater
JPH0992449A (en) * 1995-09-21 1997-04-04 Sanyo Electric Co Ltd Induction heater
JP2000082579A (en) * 1998-09-08 2000-03-21 Totoku Electric Co Ltd Coil for electromagnetic heating
JP2000323269A (en) * 1999-05-12 2000-11-24 Hiroshi Sakuma Heating method and heating device
JP2004119230A (en) * 2002-09-27 2004-04-15 Daihen Corp Electromagnetic induction heater
JP2004205146A (en) * 2002-12-26 2004-07-22 Fuji Electric Fa Components & Systems Co Ltd Steam generator
JP2005034272A (en) * 2003-07-17 2005-02-10 Sumitomo Electric Ind Ltd Hand dryer
JP2005302488A (en) * 2004-04-09 2005-10-27 Oshima Noboru Heat exchanger

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03110790A (en) * 1989-09-26 1991-05-10 Toshiba Lighting & Technol Corp Lighting device of discharge lamp
JP3866371B2 (en) * 1997-05-28 2007-01-10 九州日立マクセル株式会社 Hot air dryer
JP4207911B2 (en) * 2005-03-24 2009-01-14 パナソニック株式会社 Hand dryer
JP2006280697A (en) * 2005-04-01 2006-10-19 Matsushita Electric Ind Co Ltd Hand drying device

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03110790U (en) * 1990-02-26 1991-11-13
JPH0582252A (en) * 1991-09-20 1993-04-02 Sharp Corp Electromagnetic induction heating cooker
JPH0729673A (en) * 1993-07-13 1995-01-31 Fuji Electric Co Ltd High frequency electromagnetic induction heater
JPH0992449A (en) * 1995-09-21 1997-04-04 Sanyo Electric Co Ltd Induction heater
JP2000082579A (en) * 1998-09-08 2000-03-21 Totoku Electric Co Ltd Coil for electromagnetic heating
JP2000323269A (en) * 1999-05-12 2000-11-24 Hiroshi Sakuma Heating method and heating device
JP2004119230A (en) * 2002-09-27 2004-04-15 Daihen Corp Electromagnetic induction heater
JP2004205146A (en) * 2002-12-26 2004-07-22 Fuji Electric Fa Components & Systems Co Ltd Steam generator
JP2005034272A (en) * 2003-07-17 2005-02-10 Sumitomo Electric Ind Ltd Hand dryer
JP2005302488A (en) * 2004-04-09 2005-10-27 Oshima Noboru Heat exchanger

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012079646A (en) * 2010-10-06 2012-04-19 Mitsubishi Electric Corp Induction heating apparatus and heated body
JP2012079647A (en) * 2010-10-06 2012-04-19 Mitsubishi Electric Corp Induction heating apparatus and heated body
FR2988973A1 (en) * 2012-03-27 2013-10-04 Jean Serge Yves Herskovits Device for producing heat by electromagnetic induction in e.g. electric household appliance, has armature, where shape of part composing armature allows circulation of flux, and armature parts are manufactured out of magnetisable materials
WO2018178095A1 (en) * 2017-03-31 2018-10-04 British American Tobacco (Investments) Limited Induction coil arrangement
AU2018241875B2 (en) * 2017-03-31 2021-04-08 Nicoventures Trading Limited Induction coil arrangement
EP4068906A1 (en) * 2017-03-31 2022-10-05 Nicoventures Trading Limited Induction coil arrangement
AU2021203158B2 (en) * 2017-03-31 2023-04-13 Nicoventures Trading Limited Induction coil arrangement
AU2018241875C1 (en) * 2017-03-31 2023-08-03 Nicoventures Trading Limited Induction coil arrangement
US11839010B2 (en) 2017-03-31 2023-12-05 Nicoventures Trading Limited Induction coil arrangement for heating smokable material
WO2019129552A1 (en) * 2017-12-28 2019-07-04 British American Tobacco (Investments) Limited Tubular heating element suitable for aerosolisable material
RU2756907C1 (en) * 2017-12-28 2021-10-06 Никовенчерс Трейдинг Лимитед Tubular element for heating an aerosol-forming material
US11510291B2 (en) 2017-12-28 2022-11-22 Nicoventures Trading Limited Tubular heating element suitable for aerosolizable material

Also Published As

Publication number Publication date
TW200911188A (en) 2009-03-16
JP4995898B2 (en) 2012-08-08
JPWO2008129662A1 (en) 2010-07-22

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