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CA2270907A1 - Lightwave oven and method of cooking therewith having multiple cook modes and sequential lamp operation - Google Patents

Lightwave oven and method of cooking therewith having multiple cook modes and sequential lamp operation

Info

Publication number
CA2270907A1
CA2270907A1 CA002270907A CA2270907A CA2270907A1 CA 2270907 A1 CA2270907 A1 CA 2270907A1 CA 002270907 A CA002270907 A CA 002270907A CA 2270907 A CA2270907 A CA 2270907A CA 2270907 A1 CA2270907 A1 CA 2270907A1
Authority
CA
Canada
Prior art keywords
lamps
lamp operation
lightwave oven
multiple cook
cooking
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.)
Granted
Application number
CA002270907A
Other languages
French (fr)
Other versions
CA2270907C (en
Inventor
Eugene R. Westerberg
Donald W. Pettibone
Gay Winterringer
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.)
Haier US Appliance Solutions Inc
Original Assignee
Individual
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 US08/924,160 external-priority patent/US6011242A/en
Priority claimed from US09/060,414 external-priority patent/US5990454A/en
Application filed by Individual filed Critical Individual
Publication of CA2270907A1 publication Critical patent/CA2270907A1/en
Application granted granted Critical
Publication of CA2270907C publication Critical patent/CA2270907C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0033—Heating devices using lamps
    • H05B3/0071—Heating devices using lamps for domestic applications
    • H05B3/0076—Heating devices using lamps for domestic applications for cooking, e.g. in ovens
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material

Landscapes

  • Electric Stoves And Ranges (AREA)
  • Electric Ovens (AREA)
  • Baking, Grill, Roasting (AREA)

Abstract

An oven for cooking food in with visible, near-visible, and infrared radiant energy comprises first (36, 38) and second (56, 58) pluralities of high power lamps positioned above and below the food respectively. The first plurality of lamps (36, 38) is sequentially operated at a first average power by applying power in a staggered manner, and the second plurality of lamps (56, 58) is sequentially operated at a second average power level by applying power in a staggered manner so that not all of the second plurality of lamps (56, 58) are on at the same time. The stagger can be varied to change the time average power level of either lamp plurality.
CA002270907A 1997-09-05 1998-09-04 Lightwave oven and method of cooking therewith having multiple cook modes and sequential lamp operation Expired - Lifetime CA2270907C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US08/924,160 1997-09-05
US08/924,160 US6011242A (en) 1993-11-01 1997-09-05 Method and apparatus of cooking food in a lightwave oven
US5975497P 1997-09-23 1997-09-23
US60/059,754 1997-09-23
US09/060,414 1998-04-14
US09/060,414 US5990454A (en) 1997-09-23 1998-04-14 Lightwave oven and method of cooking therewith having multiple cook modes and sequential lamp operation
PCT/US1998/018472 WO1999012392A1 (en) 1997-09-05 1998-09-04 Lightwave oven and method of cooking therewith having multiple cook modes and sequential lamp operation

Publications (2)

Publication Number Publication Date
CA2270907A1 true CA2270907A1 (en) 1999-03-11
CA2270907C CA2270907C (en) 2007-10-16

Family

ID=27369726

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002270907A Expired - Lifetime CA2270907C (en) 1997-09-05 1998-09-04 Lightwave oven and method of cooking therewith having multiple cook modes and sequential lamp operation

Country Status (7)

Country Link
EP (1) EP0938833A4 (en)
JP (1) JP3289917B2 (en)
KR (1) KR100665199B1 (en)
AU (1) AU737538B2 (en)
BR (1) BR9806163A (en)
CA (1) CA2270907C (en)
WO (1) WO1999012392A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8814861B2 (en) 2005-05-12 2014-08-26 Innovatech, Llc Electrosurgical electrode and method of manufacturing same
CN102589016B (en) * 2012-03-13 2015-02-18 上官林 Multi-function convection oven
US10085592B1 (en) 2015-09-10 2018-10-02 Brava Home, Inc. Sequential broiling
US11388788B2 (en) 2015-09-10 2022-07-12 Brava Home, Inc. In-oven camera and computer vision systems and methods
US10064244B2 (en) 2015-09-10 2018-08-28 Brava Home, Inc. Variable peak wavelength cooking instrument with support tray
WO2017151374A1 (en) * 2016-03-01 2017-09-08 Spectrum Brands, Inc. Bonfire grilling appliance
KR101866279B1 (en) * 2017-03-30 2018-06-11 (주) 내츄럴웰테크 Light wave oven
EP3657998A4 (en) * 2017-07-25 2021-05-05 Brava Home, Inc. SEQUENTIAL GRILLING
CA3226990A1 (en) * 2021-07-20 2023-01-26 Arnold CHASE Intelligent microwave cooking system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441015A (en) * 1982-01-04 1984-04-03 General Electric Company Cooking apparatus employing a rotisserie mode with stationary food
US5039535A (en) * 1988-01-14 1991-08-13 Lang Manufacturing Company Method of cooking food products
US5036179A (en) * 1988-05-19 1991-07-30 Quadlux, Inc. Visible light and infra-red cooking apparatus
US5883362A (en) * 1988-05-19 1999-03-16 Quadlux, Inc. Apparatus and method for regulating cooking time in a lightwave oven
US5665259A (en) * 1988-05-19 1997-09-09 Quadlux, Inc. Method of cooking food in a lightwave oven using visible light without vaporizing all surface water on the food
US5787569A (en) * 1996-02-21 1998-08-04 Lucent Technologies Inc. Encapsulated package for power magnetic devices and method of manufacture therefor

Also Published As

Publication number Publication date
AU9221598A (en) 1999-03-22
EP0938833A4 (en) 2001-03-21
AU737538B2 (en) 2001-08-23
KR20000068910A (en) 2000-11-25
BR9806163A (en) 2000-11-07
JP3289917B2 (en) 2002-06-10
JP2001506360A (en) 2001-05-15
WO1999012392A1 (en) 1999-03-11
EP0938833A1 (en) 1999-09-01
KR100665199B1 (en) 2007-01-04
CA2270907C (en) 2007-10-16

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20180904