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KR930016064A - Automatic temperature control method and device by cooking weight and temperature change - Google Patents

Automatic temperature control method and device by cooking weight and temperature change Download PDF

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Publication number
KR930016064A
KR930016064A KR1019920000505A KR920000505A KR930016064A KR 930016064 A KR930016064 A KR 930016064A KR 1019920000505 A KR1019920000505 A KR 1019920000505A KR 920000505 A KR920000505 A KR 920000505A KR 930016064 A KR930016064 A KR 930016064A
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South Korea
Prior art keywords
temperature
weight
change
automatic
food
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Application number
KR1019920000505A
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Korean (ko)
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KR940003017B1 (en
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김병정
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이면우
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Priority to KR1019920000505A priority Critical patent/KR940003017B1/en
Publication of KR930016064A publication Critical patent/KR930016064A/en
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Publication of KR940003017B1 publication Critical patent/KR940003017B1/en

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00—Cooking-vessels
    • A47J27/56—Preventing boiling over, e.g. of milk
    • A47J27/62—Preventing boiling over, e.g. of milk by devices for automatically controlling the heat supply by switching off heaters or for automatically lifting the cooking-vessels

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Abstract

본 발명은 조리음식물의 중량 및 온도변화에 따라 자동온도 조절하는 방법 및 장치에 관한 것이다.The present invention relates to a method and apparatus for automatically controlling temperature according to the change in weight and temperature of cooked food.

종래의 조리기구(인덕션 쿠커)에 있어서는, 조리용기에 놓여진 음식물의 증량변화를 측정할 수 있는 기능이 없을 뿐만 아니라, 조리중 음식물의 요리에 편리한 자동온도 조절기능이 없었으므로, 전골 요리등과 같이 온도변화를 지속적으로 요구하는데 있어서는 사용자에 의해 일일히 수동으로 조절해야하는 기능만을 가지고 있어 여러가지 불편한 점이 있었다.In the conventional cooking utensils (induction cooker), there is no function to measure the change in the amount of food placed in the cooking container, and there is no automatic temperature control function for cooking food during cooking. In order to continuously request a change in temperature, there were many inconveniences because it only had to be manually adjusted by the user.

이에따라, 본 발명은 상기한 문제점을 해소하기 위해 안출된 것으로써, 조리 음식물의 중량이 증가됨에 따라 설정온도와 현재온도를 비교하면서 자동가온운전을 행하고, 조리음식물의 중량이 감소됨에 따라 설정온도와 현재온도를 비교하면서 자동감온운전을 행하고, 강·중·약·보온의 선택온도와 현재온도를 비교하면서 조리기구의 전원공급을 제어하여 조리용기에 놓여진 음식물의 중량 및 온도변화에 따라 자동으로 온도를 조절하는 방법으로 이루어진다.Accordingly, the present invention is devised to solve the above problems, the automatic heating operation while comparing the set temperature and the present temperature as the weight of the cooked food is increased, and the set temperature and Automatic temperature reduction operation comparing the present temperature, and controlling the power supply of the cooking utensils by comparing the current temperature with the selected temperature of strong, medium, weak and warm, and automatically changing the temperature according to the weight and temperature of food placed in the cooking container. It is made by adjusting the method.

그리고, 이와같은 측정방법을 실현하기 위해서는 중량센서, 온도센서, 마이컴, 디스플레이어등을 상호 시스템 동작할 수 있도록 구성하므로서, 조리음식물의 중량 및 온도변화를 자동으로 측정하여 중량 및 온도변화에 따라 자동으로 온도를 조절할 수 있게되는 조리음식물의 중량 및 온도변화에 의한 자동온도 조절방법 및 장치에 관한 것이다.In order to realize such a measuring method, a weight sensor, a temperature sensor, a microcomputer, a displayer, etc. are configured to interoperate with each other, thereby automatically measuring the weight and temperature change of the cooked food and automatically according to the weight and temperature change. The present invention relates to a method and apparatus for automatically controlling temperature by varying the weight and temperature of cooked food which can adjust the temperature.

Description

조리음식물의 중량 및 온도변화에 의한 자동온도 조절 방법 및 장치Automatic temperature control method and device by cooking weight and temperature change

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 일실시예를 나타낸 자동온도 조절장치의 회로도, 제2도는 제1도에 있어서 음식물의 중량 및 온도변화에 따라 조리기구의 전원 공급을 제어하는 흐름도, 제3도는 제1도에 있어서 전체적인 시스템 동작의 흐름도, 제4도는 본 발명에 사용되는 온도센서의 기본 회로도.1 is a circuit diagram of a thermostat according to an embodiment of the present invention, FIG. 2 is a flow chart for controlling the power supply of the cooking appliance according to the weight and temperature change of the food in FIG. 1, FIG. 4 is a basic circuit diagram of a temperature sensor used in the present invention.

Claims (2)

조리음식물의 중량이 증가됨에 따라 설정온도와 현재의 온도를 비교하면서 자동가온 운전을 행하는 단계와, 조리음식물의중량이 감소됨에 따라 설정온도와 현재의 온도를 비교하면서 자동감온 운전을 행하는 단계와, 강ㆍ중ㆍ약ㆍ보온의 선택온도와 현재온도를 비교하면서 조리기구의 전원공급을 제어하는 단계로 이루어져 조리용기에 놓여진 음식물의 중량 변화에따라 자동으로 온도를 조절하도록 함을 특징으로 하는 조리음식물의 중량 및 온도변화에 의한 자동온도조절방법.Performing the automatic heating operation while comparing the set temperature with the present temperature as the weight of the cooked food is increased, and performing the automatic deceleration operation while comparing the set temperature with the current temperature as the weight of the cooked food is reduced; Comprising a step of controlling the power supply of the cooking utensils by comparing the selected temperature of the strong, medium, weak, and warm temperature with the current temperature to automatically adjust the temperature according to the weight change of the food placed in the cooking vessel Automatic temperature control method by change of weight and temperature. 조리기구(인덕션 쿠커)에 있어서, 조리음식물의 중량을 감지하는 중량센서(1)와, 조리음식물의 온도를 감지하는 온도센서(6)와, 상기 센서(1)(6)로부터 감지된 신호를 증폭하는 앰프(2)(7)와, 상기 앰프(2) (7)로부터 증폭된 감지신호를 디지탈화하는 A/D변환기(3)(8)와, 자동 및 수동리세트 스위치(SW4)(SW5)와 상기 A/D변환기(3) (8)로 부터 전달된 디지탈 신호를 메모리하여 디스플레이에 전달함과 동시에 상기 리세트 스위치(SW4,SW5)의 선택신호에 의해 리세트 신호를 전달하는 마이컴 (4)과, 상기 마이컴(4)의 제어신호에 의해 중량을 표시하는 디스플레이(5)를 구비하여, 조리용기에 놓여진 음식물의중량 및 온도변화에 따라 조리음식물의 온도를 자동조절하도록 한 것을 특징으로 하는 조리음식물의 중량 및 온도변화에 의한 자동온도 조절방법.In the cooking utensil (induction cooker), the weight sensor (1) for detecting the weight of the cooked food, the temperature sensor (6) for detecting the temperature of the cooked food, and the signal detected from the sensor (1) (6) An amplifier (2) (7) for amplifying, an A / D converter (3) (8) for digitalizing the sensed signal amplified from the amplifier (2) (7), automatic and manual reset switches (SW4) (SW5) And a microcomputer (4) for storing the digital signal transmitted from the A / D converter (3) (8) and transmitting the digital signal to the display and transmitting the reset signal by the selection signal of the reset switches (SW4, SW5). And a display 5 for displaying the weight according to the control signal of the microcomputer 4, characterized in that the temperature of the cooked food is automatically adjusted according to the weight and temperature change of the food placed in the cooking container. Automatic temperature control method by changing food weight and temperature. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920000505A 1992-01-15 1992-01-15 Automatic temperature control method and device by cooking weight and temperature change KR940003017B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019920000505A KR940003017B1 (en) 1992-01-15 1992-01-15 Automatic temperature control method and device by cooking weight and temperature change

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Application Number Priority Date Filing Date Title
KR1019920000505A KR940003017B1 (en) 1992-01-15 1992-01-15 Automatic temperature control method and device by cooking weight and temperature change

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KR930016064A true KR930016064A (en) 1993-08-26
KR940003017B1 KR940003017B1 (en) 1994-04-11

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000025542A (en) * 1998-10-13 2000-05-06 구자홍 Electric rice cooker equipped with moisture gauge of rice
KR100466478B1 (en) * 2000-04-04 2005-01-15 가지와라 고교 가부시키가이샤 Cooking apparatus
KR101667025B1 (en) * 2015-12-24 2016-10-17 대구보건대학교산학협력단 Electronic table apparatus for smart order management system
KR102262520B1 (en) 2020-05-13 2021-07-14 주식회사 삼일이앤지 Cooking containers with heat-generating coils and smart induction systems that heat them up
CN114747933A (en) * 2021-01-12 2022-07-15 杭州九阳小家电有限公司 Pressure cooking appliance and control method thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111700522A (en) * 2020-06-09 2020-09-25 青岛善凡智能科技有限公司 Control method of cooking mode of automatic food processor, automatic food processor and storage medium

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20000025542A (en) * 1998-10-13 2000-05-06 구자홍 Electric rice cooker equipped with moisture gauge of rice
KR100466478B1 (en) * 2000-04-04 2005-01-15 가지와라 고교 가부시키가이샤 Cooking apparatus
KR101667025B1 (en) * 2015-12-24 2016-10-17 대구보건대학교산학협력단 Electronic table apparatus for smart order management system
KR102262520B1 (en) 2020-05-13 2021-07-14 주식회사 삼일이앤지 Cooking containers with heat-generating coils and smart induction systems that heat them up
CN114747933A (en) * 2021-01-12 2022-07-15 杭州九阳小家电有限公司 Pressure cooking appliance and control method thereof
CN114747933B (en) * 2021-01-12 2024-04-02 杭州九阳小家电有限公司 Pressure cooking appliance and control method thereof

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