WO2017018589A1 - Élément de sécurité de cuisinière à induction - Google Patents

Élément de sécurité de cuisinière à induction Download PDF

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Publication number
WO2017018589A1
WO2017018589A1 PCT/KR2015/009616 KR2015009616W WO2017018589A1 WO 2017018589 A1 WO2017018589 A1 WO 2017018589A1 KR 2015009616 W KR2015009616 W KR 2015009616W WO 2017018589 A1 WO2017018589 A1 WO 2017018589A1
Authority
WO
WIPO (PCT)
Prior art keywords
induction range
pad
safety member
cooking vessel
induction
Prior art date
Application number
PCT/KR2015/009616
Other languages
English (en)
Korean (ko)
Inventor
김강수
송영일
Original Assignee
(주)아이비피
김강수
송영일
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 (주)아이비피, 김강수, 송영일 filed Critical (주)아이비피
Publication of WO2017018589A1 publication Critical patent/WO2017018589A1/fr

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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
    • F24C7/08—Arrangement or mounting of control or safety devices
    • 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
    • F24C15/10—Tops, e.g. hot plates; Rings
    • 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
    • F24C15/30—Arrangements for mounting stoves or ranges in particular locations

Definitions

  • the present invention relates to a safety member of the induction range installed below the top plate of the table, and more particularly, the induction range for heating the cooking vessel on the table top plate evaporates all the moisture inside the cooking vessel temperature of the cooking vessel It is related to the safety member of the induction range is automatically cut off when excessive rise.
  • induction range has a built-in coil for generating a magnetic field when high voltage is applied to the induction range, and this induction range induces a magnetic field when a high voltage is applied to the coil. It refers to a heating device using the principle that the metal is heated.
  • induction range does not generate flame or harmful gas, and it can prevent harmful gas such as carbon monoxide which is inevitably generated when gas is used as a heat source. It has the advantage that it can.
  • the induction range has no risk of burns even if the grille is touched while the container is being heated.There is no spark, so there is no risk of fire or explosion, and the body does not burn even when the body is in contact with the grille while the power is supplied. It has been used a lot recently.
  • Induction heating cooking vessels must be formed of a metal containing an iron (Fe), that is, a conductive metal in order to induce magnetic fields.
  • a cooking vessel made of a metal material capable of self-sensing with a magnetic field generated by a high voltage can be used, and a cooking vessel made of a non-ferrous metal such as aluminum, which occupies most of the cooking vessel, or a stoneware and porcelain type.
  • Cooking containers cannot be used. Accordingly, in order to use a cooking vessel such as a pan, a frying pan, a kettle and a pressure cooker in an induction range, a heat-containing plate containing iron is attached to the bottom surface of the non-ferrous metal plate.
  • this conventional induction range is composed of a separate table from the table is fixed to the groove is installed on the table or formed in the central portion of the table.
  • a high-frequency applied to the coil to generate a strong magnetic flux has developed a table-induction induction cooker that allows the magnetic flux to pass through the table to heat the cooking vessel on the upper table.
  • the integrated kitchen table induction cooker does not protrude from the range, the upper surface of the table can be kept clean and smooth, and the induction range is not contaminated even when the soup boils during cooking.
  • the conventional table-induction induction cooker is difficult to detect even when the temperature of the cooking vessel is greatly evaporated because the moisture inside the cooking vessel is completely evaporated during the cooking of food, and thus, when the user is away during cooking, the inside of the cooking vessel There is a problem that can lead to fire as the food is pressed or burned.
  • the present invention has been made in view of the above problems, when all the water inside the cooking vessel evaporates rapidly when the temperature of the cooking vessel is raised, the power of the induction range is automatically cut off so that the food is pressed or burned It is an object of the present invention to provide a safety member of an induction range that prevents danger and prevents damage to the table top.
  • Another object of the present invention is to provide an induction range that can be mounted and detached under a table top.
  • the present invention is installed under the top plate of the table, in the induction range for heating the cooking vessel of the table top in an induction heating method, disposed between the top plate of the table and the cooking vessel, It includes a pad with a magnet and a magnetic sensor installed inside the induction range to detect magnetic force. If the magnetic sensor detects a magnetic force, the power of the induction range is switched to a standby state, and if the magnetic force is not detected, the power supply is cut off. It is characterized by.
  • the induction range is installed to be detachable under the table top.
  • Detachable holders can be installed under the table top to allow the induction range to be attached to the table.
  • the induction range when the induction range is detached from the table, the induction range can be used at a desired place.
  • the induction range is composed of the main body and the top plate, it may include a mounting recognition button on one side of the top plate.
  • the magnetic sensor detects the magnetic force of the magnet installed in the center of the pad, the lighting or alarm sounds in the control box.
  • the induction range includes a power control device for controlling to cut off and supply the power at regular time intervals.
  • the pad is composed of a base pad portion made of a heat-resistant resin containing a glass material and a non-combustible silicon laminated on the base pad portion.
  • the magnet installed in the center of the pad is characterized in that the maximum use temperature is 80 ⁇ 250 °C.
  • a magnet may be additionally mounted along the outer circumferential surface of the bottom surface of the pad.
  • the induction range equipped with a safety device When the induction range equipped with a safety device according to an embodiment of the present invention is supplied with power only when the magnetic sensor for detecting magnetic force detects the magnetic force, when the temperature of the cooking vessel is excessively increased due to the evaporation of moisture inside the cooking vessel during cooking. When the magnet installed in the pad loses its magnetic force, the power of the induction range is cut off, so that food inside the cooking vessel is not pressed or burned due to excessive temperature rise, thereby preventing fire.
  • the heat radiation material pad is used, the high temperature of the cooking vessel is not transmitted to the upper plate of the table, thereby preventing the table from being damaged.
  • FIG. 1 is a perspective view showing a state in which the induction range and the safety member is installed on the table according to an embodiment of the present invention.
  • Figure 2 is a front view showing the induction range is installed under the table top plate according to an embodiment of the present invention and the pad and cooking vessel on the table top plate.
  • Figure 3 is a schematic diagram showing the configuration of the safety member of the induction range according to an embodiment of the present invention.
  • FIG. 4 is a perspective view schematically showing a pad according to an embodiment of the present invention.
  • FIG. 5 is a front sectional view showing a cross section of FIG.
  • base pad portion 26 non-combustible silicon
  • control box 140 detachable bar
  • FIG. 1 is a view illustrating an induction range 100 and a safety member installed on a table 10 according to an embodiment of the present invention
  • FIG. 2 illustrates an induction range 100 according to an embodiment of the present invention.
  • Installed below the top plate and the pad 20 and the cooking vessel 30 is shown on the top plate of the table 10
  • Figure 3 is a configuration of the safety member of the induction range 100 according to an embodiment of the present invention
  • 4 is a schematic perspective view of a pad 20 according to an embodiment of the present invention
  • FIG. 5 is a front sectional view of the cross section of FIG. 4.
  • the safety member of the induction range 100 of the present invention is installed under the upper plate of the table 10 in the induction range 100 for heating the cooking vessel 30 on the table 10 in an induction heating method.
  • the magnetic portion is installed in the pad 20 and the induction range 100, the magnet 22 is installed in the center portion to detect the magnetic force Sensor 120.
  • the induction range 100 is a cooking heating apparatus applying the principle of induction heating, which is a method of heating a metal object using electromagnetic induction.
  • the induction range 100 forms an alternating magnetic field when a current flows in the coil 110. At this time, if there is a cooking vessel 30 to be heated in the magnetic field range, the alternating magnetic field concentrates toward the cooking vessel 30 having a high permeability. In accordance with Faraday's law of induction, an eddy current is formed in the cooking vessel 30, and Joule heat is generated due to the resistance of the eddy current and the cooking vessel 30, thereby using the principle that food is cooked.
  • the cooking vessel 30 on the upper plate of the table 10 may be heated even when installed under the upper plate of the table 10.
  • a detachment holder 12 is installed so that the induction range 100 is installed under the upper plate of the table 10, and the induction range 100 has a detachable bar 140 fastened to the detachable holder 12. Detachable under the top of 10).
  • the induction range 100 when the induction range 100 is detached from the table 10, the induction range 100 can be used at a desired place as needed.
  • the induction range 100 is composed of a main body and the top plate, and includes a mounting recognition button (not shown) on one side of the top plate.
  • the top plate of the table 10 and the top plate of the induction range 100 come into close contact with each other, and the mounting recognition button is pressed.
  • the mounting recognition button serves to distinguish when the induction range 100 is mounted on the table 10 and when it is not used.
  • the induction range 100 may include a control box 130 on one side to control the use temperature and the timer.
  • the control box 130 may include a display device such as an LCD capable of checking the control state.
  • the induction range 100 includes a remote controller to control the use temperature and the timer by wire or wirelessly.
  • the remote controller is used when the induction range 100 is mounted below the top plate of the table 10.
  • the induction range 100 of the present invention is characterized in that when the magnetic sensor 120 detects the magnetic force, the power of the induction range 100 is switched to the standby state, the power supply is cut off when the magnetic force is not detected. .
  • the control box 130 may illuminate a lighting or alarm sound to find the location of the crater.
  • the magnetic sensor 120 is preferably located at the center of the coil 110 as shown in FIG.
  • the induction range 100 includes a power control device (not shown) for controlling to cut off and supply power at regular time intervals.
  • the power control device cuts the power for about 0.5 seconds at a time interval of 10 seconds from the time when the magnetic sensor 120 detects the magnetic force and the power is switched to the standby state, and then supplies the power again.
  • the pad 20 is composed of a base pad portion 24 made of a heat-resistant resin containing a glass material and a non-combustible silicon 26 laminated on the base pad portion 24.
  • the magnet 22 installed in the center of the pad 20 is characterized in that the maximum use temperature is 80 ⁇ 250 °C.
  • a magnet (not shown) may be additionally mounted along the outer circumferential surface of the bottom surface of the pad 20.
  • the additionally mounted magnet is weaker than the magnet 22 installed in the center, and serves to increase the efficiency of induction heating by correcting the direction and flow of the magnetic flux generated in the induction range (100).
  • the magnet is demagnetized when the temperature rises, and the magnetic force is lost when the Curie temperature is reached, where the maximum use temperature refers to the temperature at which the magnetic force is not damaged when the magnet is restored to room temperature.
  • Induction range 100 of the present invention when the magnetic force is detected from the magnetic sensor 120, the power is in a standby state, and if the magnetic force is not detected, the power supply is cut off.
  • the magnetic sensor 120 of the pad 20 should be in a state where the magnetic sensor 120 is detected, and the cooking vessel 30 is lifted on the pad 20. Should be
  • the temperature of the cooking vessel 30 is excessively increased to maximize the magnet 22 installed in the center of the pad 20. If the operating temperature is exceeded or the Curie temperature is reached, the magnetic strength is weakened or the magnetic is lost.
  • the magnet 22 installed in the pad 20 is the magnetic strength is weakened or lost, but the magnetic sensor 120 has detected a magnetic force due to the magnetism generated as the current flows in the coil 110 maintain.
  • Induction range 100 of the present invention can be installed under the top plate of the table 10 to cook.
  • the user installs the induction range 100 under the table 10 upper plate using the detachable holder 12 installed under the upper plate of the table 10, and turns on the induction range 100.
  • the top plate of the induction range 100 is in close contact with the top plate of the table 10, as shown in Figure 2, the mounting recognition button (not shown) is pressed.
  • the power is turned on and the magnetic sensor 120 detects the magnetic force so that the power is switched to the standby state.
  • the power is immediately switched to the standby state.
  • the cooking vessel 30 may be placed on the induction range 100 without the pad 20 to cook.
  • the magnetic sensor 120 detects the magnetic force so that the power is switched to the standby state.
  • the user moves the exclusive pad 20 provided with the magnet 22 in the center in a state in which the user is in close contact with the upper plate of the table 10.
  • the user finds the correct location of the crater, and the induction range 100 of the present invention is switched to the standby state.
  • the cooking vessel 30 When the user puts the cooking vessel 30 on the pad 20 and controls the operating temperature with the remote controller, the cooking vessel 30 is induction heated by the magnetic flux generated in the induction range 100, and thus the food contained therein is cooked. .
  • the pad 20 is composed of a base pad portion 24 made of a heat-resistant resin containing a glass material and a non-combustible silicon 26 stacked on the base pad portion 24 to form a table 10 from the overheated cooking vessel 30. Heat is conducted to the top plate of) to prevent the top plate of the table 10 from being damaged.
  • the water inside the cooking vessel 30 gradually evaporates while food is being cooked, and maintains a constant temperature if water remains in the cooking vessel 30.
  • the magnet 22 installed in the pad 20 is the magnetic strength is weakened or lost, but the magnetic sensor 120 has detected a magnetic force due to the magnetism generated as the current flows in the coil 110
  • the power supply is cut off for about 0.5 seconds at the power control device for about 0.5 seconds and then supplied again, the current disappears in the coil 110, and the magnetism disappears to cut off the power.
  • the heating of the cooking vessel 30 is stopped, the food inside the cooking vessel 30 is prevented from being pressed or burned to the cooking vessel 30.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Induction Heating Cooking Devices (AREA)

Abstract

La présente invention concerne une cuisinière à induction qui est installée sous une plaque supérieure d'une table. Une cuisinière à induction installée sous une plaque supérieure d'une table pour chauffer un récipient de cuisson sur la table à l'aide d'un procédé de chauffage par induction comprend : un patin qui est disposé entre la plaque supérieure de la table et le récipient de cuisson et comprend un aimant qui est installé au niveau d'une partie centrale de celui-ci ; et un capteur magnétique situé à l'intérieur de la cuisinière à induction pour détecter une force magnétique, lorsque le capteur magnétique détecte une force magnétique, l'état de la source d'alimentation de la cuisinière à induction étant commuté vers un état de veille et, lorsque le capteur magnétique ne détecte pas de force magnétique, l'alimentation de la source d'alimentation est mise hors tension.
PCT/KR2015/009616 2014-07-25 2015-09-14 Élément de sécurité de cuisinière à induction WO2017018589A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20140094712 2014-07-25
KR10-2015-0105915 2015-07-27
KR1020150105915A KR101757336B1 (ko) 2014-07-25 2015-07-27 인덕션 레인지의 안전부재

Publications (1)

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WO2017018589A1 true WO2017018589A1 (fr) 2017-02-02

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KR (1) KR101757336B1 (fr)
WO (1) WO2017018589A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019043351A1 (fr) * 2017-08-31 2019-03-07 Guy Ritchie Heating Company Limited Table équipée d'un appareil chauffant
US11015818B1 (en) 2020-09-18 2021-05-25 The Gritchie Kitchen Company Limited Table having a heating appliance
US11179005B2 (en) 2019-12-11 2021-11-23 The Cashmere Caveman Co, Wild Kitchens Limited Heating table with adjustable-height grill
US11179004B2 (en) 2019-12-11 2021-11-23 The Cashmere Caveman Co, Wild Kitchens Limited Heating table with adjustable-height grill
WO2022145569A1 (fr) 2020-12-30 2022-07-07 엘지전자 주식회사 Table de cuisson de type à chauffage par induction et procédé de fonctionnement associé

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102493148B1 (ko) 2016-03-28 2023-01-27 엘지전자 주식회사 테이블
KR200485624Y1 (ko) * 2016-11-24 2018-02-01 (주)피스월드 손잡이가 구비된 스마트언더렌지 탈부착고정프레임
KR200490402Y1 (ko) * 2018-06-26 2019-11-07 장재혁 전기레인지 안전 장치
KR102147659B1 (ko) * 2020-03-13 2020-08-25 (주)피스월드 언더 인덕션 렌지 시스템
KR102546615B1 (ko) * 2021-10-01 2023-06-22 (주)피스월드 스마트 패드에 의해 안전성을 강화시킨 언더 인덕션 시스템
KR102576022B1 (ko) * 2021-10-26 2023-09-07 (주)신화셀렉스 열원을 선택적으로 사용 가능한 바베큐 그릴

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JP2003174969A (ja) * 2002-11-01 2003-06-24 Matsushita Electric Ind Co Ltd 加熱調理器
KR20060081743A (ko) * 2005-01-10 2006-07-13 엘지전자 주식회사 유도 가열조리기의 파워레벨 제어방법
US20130200069A1 (en) * 2012-02-08 2013-08-08 General Electric Company Control method for an induction cooking appliance
CN104197385A (zh) * 2014-08-06 2014-12-10 筷子兄弟科技有限公司 一种电磁炉自动检测装置及方法
KR101519308B1 (ko) * 2014-09-17 2015-05-11 정훈정 비접촉식 유도가열 레인지

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JP2002075610A (ja) * 2000-08-31 2002-03-15 Matsushita Electric Ind Co Ltd 誘導加熱調理器
KR100535683B1 (ko) 2003-07-22 2005-12-09 삼성전자주식회사 전자렌지의 청소안전장치 및 그 제어방법
KR101407052B1 (ko) 2012-06-20 2014-07-02 주식회사 포에니스 방열처리 패드가 구비된 식탁 일체형 인덕션 조리기

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003174969A (ja) * 2002-11-01 2003-06-24 Matsushita Electric Ind Co Ltd 加熱調理器
KR20060081743A (ko) * 2005-01-10 2006-07-13 엘지전자 주식회사 유도 가열조리기의 파워레벨 제어방법
US20130200069A1 (en) * 2012-02-08 2013-08-08 General Electric Company Control method for an induction cooking appliance
CN104197385A (zh) * 2014-08-06 2014-12-10 筷子兄弟科技有限公司 一种电磁炉自动检测装置及方法
KR101519308B1 (ko) * 2014-09-17 2015-05-11 정훈정 비접촉식 유도가열 레인지

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12059096B2 (en) 2017-08-31 2024-08-13 The Cashmere Caveman Co, Wild Kitchens Limited Table having a heating appliance
US11051655B2 (en) 2017-08-31 2021-07-06 The Gritchie Kitchen Company Limited Table having a heating appliance
US11197581B2 (en) 2017-08-31 2021-12-14 The Cashmere Caveman Co, Wild Kitchens Limited Table having a heating appliance
WO2019043351A1 (fr) * 2017-08-31 2019-03-07 Guy Ritchie Heating Company Limited Table équipée d'un appareil chauffant
US11779153B2 (en) 2019-12-11 2023-10-10 The Cashmere Caveman Co, Wild Kitchens Limited Heating table with adjustable-height grill
US11179005B2 (en) 2019-12-11 2021-11-23 The Cashmere Caveman Co, Wild Kitchens Limited Heating table with adjustable-height grill
US11179004B2 (en) 2019-12-11 2021-11-23 The Cashmere Caveman Co, Wild Kitchens Limited Heating table with adjustable-height grill
US11179003B2 (en) 2019-12-11 2021-11-23 The Cashmere Caveman Co, Wild Kitchens Limited Heating table with adjustable-height grill
US11937738B2 (en) 2019-12-11 2024-03-26 The Cashmere Caveman Co, Wild Kitchens Limited Heating table with adjustable-height grill
US11896159B2 (en) 2019-12-11 2024-02-13 The Cashmere Caveman Co, Wild Kitchens Limited Heating table with adjustable-height grill
GB2598954A (en) * 2020-09-18 2022-03-23 The Cashmere Caveman Co Wild Kitchens Ltd A table having a heating appliance
GB2598954B (en) * 2020-09-18 2022-11-30 The Cashmere Caveman Co Wild Kitchens Ltd A table having a heating appliance
US11821635B2 (en) 2020-09-18 2023-11-21 The Cashmere Caveman Co, Wild Kitchens Limited Table having a heating appliance
US11221148B1 (en) 2020-09-18 2022-01-11 The Cashmere Caveman Co, Wild Kitchens Limited Table having a heating appliance
US11015818B1 (en) 2020-09-18 2021-05-25 The Gritchie Kitchen Company Limited Table having a heating appliance
WO2022145569A1 (fr) 2020-12-30 2022-07-07 엘지전자 주식회사 Table de cuisson de type à chauffage par induction et procédé de fonctionnement associé

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KR101757336B1 (ko) 2017-07-12
KR20160012966A (ko) 2016-02-03

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