KR950033277A - microwave - Google Patents

microwave Download PDF

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Publication number
KR950033277A
KR950033277A KR1019940011647A KR19940011647A KR950033277A KR 950033277 A KR950033277 A KR 950033277A KR 1019940011647 A KR1019940011647 A KR 1019940011647A KR 19940011647 A KR19940011647 A KR 19940011647A KR 950033277 A KR950033277 A KR 950033277A
Authority
KR
South Korea
Prior art keywords
cooking
high frequency
waveguide
microwave
cooking chamber
Prior art date
Application number
KR1019940011647A
Other languages
Korean (ko)
Other versions
KR0140140B1 (en
Inventor
박의순
Original Assignee
배순훈
대우전자 주식회사
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 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019940011647A priority Critical patent/KR0140140B1/en
Publication of KR950033277A publication Critical patent/KR950033277A/en
Application granted granted Critical
Publication of KR0140140B1 publication Critical patent/KR0140140B1/en

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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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/70—Feed lines
    • H05B6/707—Feed lines using waveguides

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electric Ovens (AREA)
  • Constitution Of High-Frequency Heating (AREA)

Abstract

본 발명은 고주파를 이용하여 음식물을 조리하는 전자렌지에 관한 것으로, 종래 히터(2)를 설치하여 피가열체를 조리해보니 고주파에 의해 피가열체는 익었는데, 표면부분이 아직 원하는 상태의 색깔을 띄지않아 최종적인 조리시간이 지연되고, 이에 따라 상기 피가열체에 과다한 고주파의 가열로 너무 익거나 특정부위가 타는 경우가 있으며, 히터(2)를 이용하여 조리하는 경우 상기 피가열체와 조리실(1) 전체로 열전달이 일어나므로 열손실이 많아 전력소비가 많은 문제점이 있었다. 따라서 마그네트론(5) 및 도파관(8)과는 별개로 초고주파 발진기(10)와 초고주파를 조리실(1)로 유입되는 도파관(8)을 별도로 설치하여 본 발명을 구성함으로써 조리시간 단축과 절전의 효과가 있는 것이다.The present invention relates to a microwave oven for cooking food using a high frequency, conventionally installed a heater (2) when cooking the heating element to be cooked by the high frequency, the surface is still the color of the desired state. As a result, the final cooking time is delayed, and accordingly, too much heating or a specific part may burn due to excessive high frequency heating of the heated object. When cooking using the heater 2, the heated object and the cooking chamber ( 1) Since heat transfer occurs as a whole, there are many problems of power consumption due to a large amount of heat loss. Therefore, apart from the magnetron 5 and the waveguide 8, the microwave oscillator 10 and the waveguide 8 into which the microwave is introduced into the cooking chamber 1 are separately provided to constitute the present invention, thereby reducing cooking time and saving power. It is.

Description

전자렌지microwave

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래 전자렌지 조리실의 히터 설치상태를 도시한 사시도, 제2도는 종래 전자렌지 전장실 전장부품 설치상태를 도시한 사시도, 제3도는 본 고안 초고주파 발진기의 일실시예를 도시한 사시도, 제4도는 본 고안 초고주파 발진기의 다른 실시예를 도시한 사시도, 제5도는 주파수의 변화에 따라 피가열체에 가해지는 전자파 에너지의 공간적 분포를 도시한 사시도.1 is a perspective view showing a heater installation state of a conventional microwave cooking chamber, FIG. 2 is a perspective view showing an electric equipment installation state of a conventional microwave electric chamber, and FIG. 3 is a perspective view showing an embodiment of the present invention microwave generator. 4 is a perspective view showing another embodiment of the ultra-high frequency oscillator of the present invention, Figure 5 is a perspective view showing the spatial distribution of the electromagnetic energy applied to the heating element in accordance with the change of the frequency.

Claims (2)

마그네트론(5)에서 발진되는 고주파가 도파관(8)을 통해 조리실(1)로 유입되도록 한 전자렌지에 있어서, 상기 마그네트론(5) 및 도파관(8)과는 별개로 초고주파 발진기(10)와 초구주파를 조리실(1)로 유입하는 도파관(8)을 별도로 설치한 것을 특징으로 하는 전자렌지.In a microwave oven in which the high frequency oscillated from the magnetron 5 is introduced into the cooking chamber 1 through the waveguide 8, the ultra-high frequency oscillator 10 and the ultra-high frequency are separated from the magnetron 5 and the waveguide 8. Microwave oven, characterized in that separately installed a waveguide (8) flowing into the cooking chamber (1). 제1항에 있어서, 초고주파 발진기(10)에서 발진되는 초고주파가 마그네트론(5)의 도파관(8)을 통해 일반 고주파와 함께 조리실(1)로 조사되도록 한 것을 특징으로 하는 전자렌지.The microwave oven according to claim 1, wherein the microwaves oscillated by the microwave oscillator (10) are irradiated to the cooking chamber (1) together with the general high frequency via the waveguide (8) of the magnetron (5). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940011647A 1994-05-27 1994-05-27 Microwave oven KR0140140B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940011647A KR0140140B1 (en) 1994-05-27 1994-05-27 Microwave oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940011647A KR0140140B1 (en) 1994-05-27 1994-05-27 Microwave oven

Publications (2)

Publication Number Publication Date
KR950033277A true KR950033277A (en) 1995-12-22
KR0140140B1 KR0140140B1 (en) 1998-07-01

Family

ID=19383919

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940011647A KR0140140B1 (en) 1994-05-27 1994-05-27 Microwave oven

Country Status (1)

Country Link
KR (1) KR0140140B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100550118B1 (en) * 2003-12-10 2006-02-08 삼성전자주식회사 Micro wave oven

Also Published As

Publication number Publication date
KR0140140B1 (en) 1998-07-01

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