WO2008126170A1 - Electric stove - Google Patents

Electric stove Download PDF

Info

Publication number
WO2008126170A1
WO2008126170A1 PCT/JP2007/054852 JP2007054852W WO2008126170A1 WO 2008126170 A1 WO2008126170 A1 WO 2008126170A1 JP 2007054852 W JP2007054852 W JP 2007054852W WO 2008126170 A1 WO2008126170 A1 WO 2008126170A1
Authority
WO
WIPO (PCT)
Prior art keywords
mirror
surface portion
mirror surface
heat
electric stove
Prior art date
Application number
PCT/JP2007/054852
Other languages
French (fr)
Japanese (ja)
Inventor
Masaaki Takita
Masayuki Tsujimura
Original Assignee
Takita Research & Development Co., Ltd.
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 Takita Research & Development Co., Ltd. filed Critical Takita Research & Development Co., Ltd.
Priority to JP2008513852A priority Critical patent/JP4156023B1/en
Priority to PCT/JP2007/054852 priority patent/WO2008126170A1/en
Priority to TW097108481A priority patent/TW200902918A/en
Publication of WO2008126170A1 publication Critical patent/WO2008126170A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/04—Stoves or ranges heated by electric energy with heat radiated directly from the heating element
    • F24C7/043—Stoves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00—Details
    • F24C15/22—Reflectors for radiation heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Stoves And Ranges (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

An electric stove in which heat ray reflection efficiency at a mirror surface portion is increased to reduce loss in heat efficiency. The electric stove (10) has, for example, a sheath heater (26) as an electric heating element placed away from a position directly under an object (120) to be cooked, and also has an upper mirror (12) as a mirror surface portion placed so as to surround the sheath heater (26) and reflecting heat rays radiated from the heater (26). The upper mirror (12) forms a partly elliptic mirror surface. A lower mirror (14) is placed below the sheath heater (26). The lower mirror (14) reflects heat rays, reflected by the upper mirror (12), substantially directly upward to collect heat on the underside of the object (120) to be cooked. The lower mirror (14) forms, for example, a conical mirror surface portion as a rotational conicoid mirror surface portion.
PCT/JP2007/054852 2007-03-12 2007-03-12 Electric stove WO2008126170A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008513852A JP4156023B1 (en) 2007-03-12 2007-03-12 Electric stove
PCT/JP2007/054852 WO2008126170A1 (en) 2007-03-12 2007-03-12 Electric stove
TW097108481A TW200902918A (en) 2007-03-12 2008-03-11 Electric stove

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/054852 WO2008126170A1 (en) 2007-03-12 2007-03-12 Electric stove

Publications (1)

Publication Number Publication Date
WO2008126170A1 true WO2008126170A1 (en) 2008-10-23

Family

ID=39846565

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/054852 WO2008126170A1 (en) 2007-03-12 2007-03-12 Electric stove

Country Status (3)

Country Link
JP (1) JP4156023B1 (en)
TW (1) TW200902918A (en)
WO (1) WO2008126170A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011015164A1 (en) * 2009-08-07 2011-02-10 Ibt Infrabiotech Gmbh Device for thermally processing biological and technical goods or objects using ceramic infrared radiators having selective emission or absorption spectra
US20130299486A1 (en) * 2011-02-07 2013-11-14 Takita Research & Development Co., Ltd. Electric stove

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017061965A1 (en) * 2015-10-08 2017-04-13 Arcelik Anonim Sirketi A portable electric grill

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002340345A (en) * 2002-03-15 2002-11-27 Takita Giken Kk Electric oven
JP2003284649A (en) * 2003-02-04 2003-10-07 Matsushita Kotobuki Electronics Industries Ltd Cooker
WO2006006245A1 (en) * 2004-07-14 2006-01-19 Takita Research & Development Co., Ltd. Electric stove

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002340345A (en) * 2002-03-15 2002-11-27 Takita Giken Kk Electric oven
JP2003284649A (en) * 2003-02-04 2003-10-07 Matsushita Kotobuki Electronics Industries Ltd Cooker
WO2006006245A1 (en) * 2004-07-14 2006-01-19 Takita Research & Development Co., Ltd. Electric stove

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011015164A1 (en) * 2009-08-07 2011-02-10 Ibt Infrabiotech Gmbh Device for thermally processing biological and technical goods or objects using ceramic infrared radiators having selective emission or absorption spectra
US20130299486A1 (en) * 2011-02-07 2013-11-14 Takita Research & Development Co., Ltd. Electric stove
US9784456B2 (en) * 2011-02-07 2017-10-10 Takita Research & Development Co., Ltd. Electric stove

Also Published As

Publication number Publication date
TW200902918A (en) 2009-01-16
JP4156023B1 (en) 2008-09-24
JPWO2008126170A1 (en) 2010-07-15

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