JP3067781B2 - Cooking control method - Google Patents

Cooking control method

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Publication number
JP3067781B2
JP3067781B2 JP1342208A JP34220889A JP3067781B2 JP 3067781 B2 JP3067781 B2 JP 3067781B2 JP 1342208 A JP1342208 A JP 1342208A JP 34220889 A JP34220889 A JP 34220889A JP 3067781 B2 JP3067781 B2 JP 3067781B2
Authority
JP
Japan
Prior art keywords
temperature
gas
cooking
pan
detected
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.)
Expired - Lifetime
Application number
JP1342208A
Other languages
Japanese (ja)
Other versions
JPH03204514A (en
Inventor
恭弘 西
軍司 川嶋
正美 山本
昌 永田
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.)
Takagi Industrial Co Ltd
Original Assignee
Takagi Industrial 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 Takagi Industrial Co Ltd filed Critical Takagi Industrial Co Ltd
Priority to JP1342208A priority Critical patent/JP3067781B2/en
Publication of JPH03204514A publication Critical patent/JPH03204514A/en
Application granted granted Critical
Publication of JP3067781B2 publication Critical patent/JP3067781B2/en
Anticipated expiration legal-status Critical
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Links

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION 【産業上の利用分野】[Industrial applications]

本発明は、加熱調理するための鍋の外表面温度を検知
して、熱源の火力制御を行う加熱調理制御方法に関する
ものである。
The present invention relates to a heating and cooking control method for detecting the outer surface temperature of a pan for cooking and controlling the heat power of a heat source.

【従来の技術】[Prior art]

従来、加熱調理装置、例えば、ガスこんろにおいて
は、ガスバーナのバーナヘッドの略中心部に接触型温度
センサを内蔵した可動部を配設する構成としたものがあ
る。この可動部は、調理するための鍋を載置するための
ゴトクの上面部より上に突出するように、ばね部材を介
して支持部に支持されている。 調理するための鍋を前記ゴトクに載置すると、前記可
動部の先端部は前記鍋の底部に、ばね力によって密着さ
れ、鍋の底部の温度が接触型温度センサによって検知さ
れ、火力を調整すべくガス供給を制御するようになって
いる。しかしながら、このようなガスこんろでは、調理
の際、煮こぼれ、油煙等がこびりつき、接触型温度セン
サが作動しなくなったりすることがあり、常時、清潔に
保つ必要がある等、手間がかかり、また、鍋やその他の
物をぶつけて、破損するおそれがある。さらに、正確な
温度を検知するには可動部を鍋底に密着する必要があ
り、そのために、鍋底の平らなもの以外は効果がない
等、種々の不都合がある。そこで、最近では、鍋の側面
温度を、非接触型温度センサによって間接的に検知し、
火力を調節すべくガス供給を制御するようにしたガスこ
んろが案出された。
2. Description of the Related Art Conventionally, a heating cooking apparatus, for example, a gas stove has a configuration in which a movable portion having a built-in contact-type temperature sensor is disposed substantially at the center of a burner head of a gas burner. The movable portion is supported by a support portion via a spring member so as to protrude above an upper surface portion of a gotoku on which a pot for cooking is placed. When a pot for cooking is placed on the pot, the tip of the movable part is brought into close contact with the bottom of the pot by a spring force, and the temperature of the bottom of the pot is detected by a contact-type temperature sensor to adjust the heating power. In order to control the gas supply, the gas supply is controlled. However, with such a gas stove, during cooking, spills, oil fumes, etc. may stick, and the contact temperature sensor may not operate. In addition, there is a risk of damage by hitting a pot or other objects. Further, in order to accurately detect the temperature, it is necessary to bring the movable portion into close contact with the bottom of the pot, and therefore, there are various inconveniences, such as that there is no effect except for a flat bottom. Therefore, recently, the side temperature of the pot has been indirectly detected by a non-contact temperature sensor,
Gas stoves have been devised to control the gas supply to regulate the thermal power.

【発明が解決しようとする課題】[Problems to be solved by the invention]

ところで、調理の際、ゴトクから鍋を離すと、前記非
接触型温度センサは鍋の側面温度ではなく、火炎を直接
検知してしまい、誤判断を引き起こしてしまう。すなわ
ち、火炎を検知すると、鍋の側面温度より高温のため
に、異常状態と判断し、ガス供給を遮断してしまい、そ
のために、調理が中断することとなり、甚だ使い勝手の
悪いものとなってしまう。 そこで、本発明はかかる点を改善することを課題とす
る。
By the way, if the pot is removed from the pot during cooking, the non-contact type temperature sensor directly detects the flame, not the temperature of the side of the pot, and causes erroneous judgment. That is, when a flame is detected, the temperature is higher than the side surface temperature of the pot, so that it is determined that the state is abnormal, and the gas supply is shut off, so that the cooking is interrupted, which is extremely inconvenient. . Then, this invention makes it a subject to improve such a point.

【課題を解決するための手段】[Means for Solving the Problems]

前記課題を解決するために、本発明は、ガスバーナの
ガス燃焼により鍋内の調理物を加熱する加熱調理制御方
法であって、前記鍋の側面と離間して設置された非接触
型温度センサで前記鍋の外表面温度を検知し、前記外表
面温度が予め設定した最大温度以下の場合、前記非接触
型温度センサの検知温度から定常偏差を減算することに
より、前記鍋内の調理物の温度を算出し、この算出温度
が前記調理物の設定温度未満の場合には、前記ガスバー
ナに対してガス供給量を増加し、前記算出温度が前記調
理物の設定温度以上の場合には、前記ガスバーナに対し
てガス供給量を減少させてガス供給を持続し、前記非接
触型温度センサの検知温度が前記最大温度を越えた場
合、前記ガスバーナの火炎を検知したと判断し、その時
間が所定時間を経過したとき、前記ガスバーナに対する
前記ガス供給を停止させることを特徴とする。
In order to solve the above problem, the present invention is a heating and cooking control method for heating food in a pan by gas combustion of a gas burner, wherein the non-contact type temperature sensor is installed separately from a side surface of the pan. By detecting the outer surface temperature of the pan, if the outer surface temperature is equal to or less than a preset maximum temperature, by subtracting a steady-state deviation from the detected temperature of the non-contact type temperature sensor, the temperature of the food in the pan When the calculated temperature is lower than the set temperature of the food, the gas supply amount to the gas burner is increased. When the calculated temperature is equal to or higher than the set temperature of the food, the gas burner is calculated. If the detected temperature of the non-contact type temperature sensor exceeds the maximum temperature, it is determined that the flame of the gas burner has been detected, and the time is determined for a predetermined time. Has passed When, wherein the stopping the gas supply to the gas burner.

【作用】[Action]

調理物の温度が設定され、次に、調理を行うべく、調
理するための鍋が加熱調理装置に載置され、点火され
る。この鍋の外表面温度が非接触型温度センサによって
検知され、この外表面温度にかかる検知信号に基づき、
ガスの供給制御が行われる。 一方、予め、前記鍋の外表面における最大温度を記憶
しておく。前記鍋の外表面温度を検知し、この検知温度
と前記最大温度とを比較し、前記検知温度が最大温度を
越えた場合、ガスバーナの火炎を検知したと判断する。
その時間が所定時間継続した場合、異常状態としてガス
供給遮断をするように制御を行う。従って、加熱調理す
るための鍋が一時的に加熱調理装置から離れることによ
って、非接触型温度センサは火炎を検知し、その検知時
間が所定時間を越えるまでガス供給が持続するため、調
理が中断することなく、使い勝手に優れるものとなる。
The temperature of the food is set, and then a cooking pan is placed on the cooking device and ignited for cooking. The outer surface temperature of this pot is detected by a non-contact type temperature sensor, and based on a detection signal concerning the outer surface temperature,
Gas supply control is performed. On the other hand, the maximum temperature on the outer surface of the pan is stored in advance. The outer surface temperature of the pot is detected, and the detected temperature is compared with the maximum temperature. When the detected temperature exceeds the maximum temperature, it is determined that the flame of the gas burner has been detected.
If the time continues for a predetermined time, control is performed so as to shut off the gas supply as an abnormal state. Therefore, when the cooking pan is temporarily separated from the cooking device, the non-contact type temperature sensor detects the flame and the gas supply continues until the detection time exceeds a predetermined time, so that cooking is interrupted. It is easy to use without doing.

【実施例】【Example】

次に、本発明にかかる加熱調理制御方法を実施するた
めの加熱調理装置について、一実施例を挙げ、添付の図
面を参照しながら以下説明する。なお、本実施例に示す
加熱調理装置は熱源その他構成体のうち、複数個からな
るものは、一方のみを説明するものとする。 第1図において、1は加熱調理装置、すなわち、ガス
こんろを示し、このガスこんろ1は、後述する熱源たる
ガスバーナを配設した筐体2を有し、この筐体2は、点
火スイッチ3と、調理物の温度設定手段たる温度調節つ
まみ4が配設されるパネル5と、ガスバーナの燃焼口6
と、後述する非接触型温度センサが収納される突設部7
を有している。 すなわち、第2図に示すように、筐体2内の燃焼口6
に臨む位置にはガスバーナ8が配設され、燃焼口6に
は、加熱調理するための鍋を載置するためのゴトク9が
設けられる。ガスバーナ8には、元電磁弁10、安全弁1
1、ガス比例弁12を介して、ガスが供給されるようにな
っている。 突設部7には非接触型温度センサ13が収納され、突設
部7に形成される開口部14を介して、加熱調理するため
の鍋15の底部16近傍の側面の温度を検知するようになっ
ている。 なお、この非接触型温度センサ13は、例えば、熱型セ
ンサであるサーモパイルを使用し、またはその他、既知
のものでもよい。また、筐体2内には、点火するための
手段として点火トランス17、炎検出手段としてフレーム
ロッド18、ガスこんろ1を構成する構成体から検知信号
を導入したり、種々の動作制御指令を出力したりする制
御回路部19が配設される。 制御回路部19には、予め、種々の制御モード、例え
ば、調理物の種類によって、また、調理の度合によっ
て、温度が設定され、それぞれに対応した火力にすべく
ガス供給制御にかかる制御指令をガスバーナ8に出力す
るようになっている。また、制御回路部19は、ガスこん
ろ1の誤動作防止手段として、以下のような制御機能を
有する。すなわち、制御回路部19は、予め、鍋15の底部
16近傍の側面における最大温度aを記憶しておき、この
最大温度aと、非接触型温度センサ13による鍋15の底部
16近傍の側面温度検知信号から求めた単位時間毎の検知
温度bとの比較判断処理を行う。 かかる構成のガスこんろ1の作用は、以下の通りであ
る。 予め、種々の調理条件、すなわち、調理物の温度条件
が設定され、この設定された調理物の温度にかかる信号
は制御回路部19に取り込まれ、記憶される。次に、調理
を行うべく、鍋15がガスこんろ1のゴトク9に載置さ
れ、点火スイッチ3が操作され、元電磁弁10、安全弁11
およびガス比例弁12が開成されて、ガスバーナ8に点火
がなされる(第3図参照)。 そして、鍋15の底部16近傍の側面の温度が非接触型温
度センサ13によって検知され、底部16近傍の側面の温度
にかかる検知信号は制御回路部19に導入される。制御回
路部19には、第4図に示すように、予め、底部16近傍の
側面の温度に対応した調理物の温度との差異にかかる
値、すなわち、定常偏差(オフセット)が記憶されてお
り、制御回路部19は底部16近傍の側面の温度から、定常
偏差を減算処理して調理物の温度を求める。次いで、制
御回路部19はそのときの調理物の温度と、設定された調
理物の温度と比較判断し、調理物の温度が設定された調
理物の温度未満であれば、ガスの供給量を増加すべく制
御指令をガス比例弁12に出力し、一方、設定された調理
物の温度を超える場合、ガスの供給量を減少すべく、制
御指令をガス比例弁12に出力する。このようにして、調
理物を設定温度で調理することが可能となる。 次に、調理の際、鍋15を動かすような場合について説
明する。 鍋15がゴトク9に載置されている場合、非接触型温度
センサ13には鍋15の外表面温度が検出されるが、鍋15を
動かしながら加熱調理がなされると、非接触型温度セン
サ13にはガスバーナ8の火炎温度が検知される。 制御回路部19は、非接触型温度センサ13による鍋15の
底部16の近傍の側面温度にかかる検知信号を単位時間毎
に取り込んで検知温度bを求め、この検知温度bと、予
め設定された鍋15の底部16近傍の側面における最大温度
aとの比較を行う。この場合、第5図に示すように、ガ
スバーナ8の火炎温度は鍋15の外表面温度、すなわち、
鍋15の底部16近傍の側面温度に比較して大である。従っ
て、b>a、すなわち、検知温度bが最大温度aを越え
た場合、ガスバーナ8の火炎を検知したと判断する。そ
して、検知温度bが最大温度aを越える時間が所定時間
継続した場合、これに基づいてガス供給遮断にかかる制
御指令を出力するように制御を行う。このため、鍋15の
底部16が一時的にガスこんろ1のゴトク9から離れて、
非接触型温度センサ13は火炎を検知したとしても、直ち
に異常状態として、ガス供給遮断が行われるわけではな
いため、調理が中断することなく、使い勝手に優れるも
のとなる。 このように、加熱調理するための鍋15の底部16近傍の
側面の温度を非接触型温度センサ13によって、間接的に
検知するため、鍋15の底の形状の如何にかかわらず、正
確な検知が可能である。また、非接触型温度センサ13は
ガスバーナ8から離隔した位置に設けられるため、調理
の際、煮こぼれ、油煙等によって、非接触型温度センサ
13が汚れることが回避される。しかも、鍋15を動かしな
がら加熱調理がなされる際において、ガスバーナ8の火
炎を検知したと判断しても、所定時間火炎を検知した場
合でないと、ガス供給遮断を行うべく制御がなされない
ため、鍋15が一時的にガスこんろ1のゴトク9から離れ
ても、直ちに異常状態として、調理が中断することな
く、使い勝手に優れるものとなる。
Next, a heating and cooking apparatus for carrying out the heating and cooking control method according to the present invention will be described below with reference to the accompanying drawings by way of an embodiment. In the heating cooking apparatus shown in this embodiment, only one of the heat source and the other components will be described. In FIG. 1, reference numeral 1 denotes a cooking device, that is, a gas stove. The gas stove 1 has a housing 2 provided with a gas burner as a heat source, which will be described later. 3, a panel 5 on which a temperature control knob 4 as a temperature setting means for cooking is disposed, and a combustion port 6 of a gas burner.
And a protruding portion 7 in which a non-contact type temperature sensor described later is stored.
have. That is, as shown in FIG.
A gas burner 8 is disposed at a position facing the, and a gas outlet 9 for placing a pot for heating and cooking is provided at the combustion port 6. Gas burner 8 has original solenoid valve 10, safety valve 1
1. Gas is supplied via a gas proportional valve 12. A non-contact type temperature sensor 13 is housed in the protruding portion 7, and detects the temperature of the side surface near the bottom 16 of the pan 15 for cooking through an opening 14 formed in the protruding portion 7. It has become. The non-contact temperature sensor 13 may use a thermopile, which is a thermal sensor, or may be a known sensor. In the housing 2, a detection signal is introduced from an ignition transformer 17 as a means for igniting, a frame rod 18 as a flame detection means, and a component constituting the gas stove 1, and various operation control commands are issued. A control circuit unit 19 for outputting data is provided. In the control circuit unit 19, the temperature is set in advance in various control modes, for example, according to the type of food, and the degree of cooking, and a control command related to gas supply control is set in order to obtain a corresponding heating power. The output is provided to the gas burner 8. Further, the control circuit section 19 has the following control function as means for preventing malfunction of the gas stove 1. In other words, the control circuit unit 19 previously
The maximum temperature a on the side surface near 16 is stored, and the maximum temperature a and the bottom of the pan 15 by the non-contact temperature sensor 13 are stored.
A comparison judgment process is performed with the detected temperature b per unit time obtained from the side temperature detection signal near 16. The operation of the gas stove 1 having such a configuration is as follows. Various cooking conditions, that is, temperature conditions of the food, are set in advance, and a signal relating to the set temperature of the food is taken into the control circuit unit 19 and stored. Next, in order to perform cooking, the pot 15 is placed on the gas stove 9 of the gas stove 1, the ignition switch 3 is operated, the original solenoid valve 10, the safety valve 11
Then, the gas proportional valve 12 is opened, and the gas burner 8 is ignited (see FIG. 3). Then, the temperature of the side surface near the bottom 16 of the pan 15 is detected by the non-contact type temperature sensor 13, and a detection signal relating to the temperature of the side surface near the bottom 16 is introduced to the control circuit unit 19. As shown in FIG. 4, the control circuit 19 previously stores a value relating to the difference between the temperature of the food corresponding to the temperature of the side surface near the bottom 16 and the steady-state deviation (offset). The control circuit 19 obtains the temperature of the food by subtracting the steady-state deviation from the temperature of the side surface near the bottom 16. Next, the control circuit unit 19 compares and determines the temperature of the food at that time with the set temperature of the food, and if the temperature of the food is less than the temperature of the food, the gas supply amount is determined. A control command is output to the gas proportional valve 12 to increase the value, while a control command is output to the gas proportional valve 12 to reduce the supply amount of gas when the temperature exceeds the set temperature of the food. In this way, it is possible to cook the food at the set temperature. Next, a case where the pot 15 is moved during cooking will be described. When the pot 15 is placed on the gotok 9, the non-contact type temperature sensor 13 detects the outer surface temperature of the pot 15, but when the cooking is performed while moving the pot 15, the non-contact type temperature sensor is used. At 13, the flame temperature of the gas burner 8 is detected. The control circuit unit 19 obtains a detection temperature b by taking in a detection signal pertaining to the side surface temperature near the bottom 16 of the pan 15 by the non-contact type temperature sensor 13 every unit time, and obtains the detection temperature b. A comparison is made with the maximum temperature a on the side surface near the bottom 16 of the pot 15. In this case, as shown in FIG. 5, the flame temperature of the gas burner 8 is the outer surface temperature of the pot 15, that is,
The temperature is higher than the side temperature near the bottom 16 of the pot 15. Therefore, when b> a, that is, when the detected temperature b exceeds the maximum temperature a, it is determined that the flame of the gas burner 8 has been detected. When the detected temperature b exceeds the maximum temperature a for a predetermined time, control is performed based on the detected time to output a control command for shutting off gas supply. For this reason, the bottom 16 of the pot 15 is temporarily separated from the gas stove 9 of the gas stove 1,
Even if the non-contact type temperature sensor 13 detects the flame, the gas supply is not interrupted immediately as an abnormal state, so that the cooking is not interrupted and the usability is excellent. As described above, since the temperature of the side surface near the bottom 16 of the pan 15 for cooking is indirectly detected by the non-contact type temperature sensor 13, regardless of the shape of the bottom of the pan 15, accurate detection is possible. Is possible. Further, since the non-contact type temperature sensor 13 is provided at a position separated from the gas burner 8, the non-contact type temperature sensor 13 may be spilled during cooking, oily smoke, or the like.
13 is prevented from becoming dirty. Moreover, when the cooking is performed while moving the pan 15, even if it is determined that the flame of the gas burner 8 is detected, the control is not performed to shut off the gas supply unless the flame is detected for a predetermined time. Even if the pot 15 is temporarily separated from the gas stove 9 of the gas stove 1, it immediately becomes an abnormal state and the cooking is not interrupted and the usability is excellent.

【発明の効果】【The invention's effect】

以上、本発明によれば、次の効果を奏する。 加熱調理するための鍋の外表面温度を非接触型温度
センサによって、検知するため、鍋の底の形状の如何に
かかわらず、正確な検知が可能であり、調理の際、煮こ
ぼれ、油煙等によって、センサが汚れることはない。し
かも、鍋の底によって破損することを顧慮する必要がな
く、メインテナンスが楽なものとなる。 鍋の外表面における最大温度を記憶しておき、鍋の
外表面における検知温度を検知し、この検知温度と、最
大温度とを比較し、検知温度が最大温度を越えた時間が
所定時間継続した場合、これに基づいてガス供給遮断を
行う。このため、加熱調理するための鍋が一時的に加熱
調理装置から離れても、直ちに異常状態としてガス供給
遮断を行わないので、調理を中断することがなく、使い
勝手に優れるものとなる。
As described above, according to the present invention, the following effects can be obtained. The non-contact temperature sensor detects the temperature of the outer surface of the cooking pan using a non-contact temperature sensor, so accurate detection is possible regardless of the shape of the bottom of the cooking pan. Does not stain the sensor. Moreover, there is no need to consider that the pot is damaged by the bottom of the pot, and maintenance is easy. The maximum temperature on the outer surface of the pan is stored, the detected temperature on the outer surface of the pan is detected, and this detected temperature is compared with the maximum temperature, and the time when the detected temperature exceeds the maximum temperature has continued for a predetermined time. In this case, the gas supply is cut off based on this. For this reason, even if the cooking pot is temporarily separated from the cooking device, the gas supply is not immediately shut off as an abnormal state, so that cooking is not interrupted and the usability is excellent.

【図面の簡単な説明】[Brief description of the drawings]

第1図は本発明の加熱調理制御方法の実施例である加熱
調理装置を示す斜視図、 第2図は加熱調理装置の側面図、 第3図は制御回路部のブロック図、 第4図は鍋の外表面温度と調理物温度との関係を示すグ
ラフ、 第5図は鍋の外表面温度とガスバーナの温度との関係を
示すグラフである。 1……ガスこんろ 8……ガスバーナ 12……ガス比例弁 13……非接触型温度センサ 15……鍋 19……制御回路部
FIG. 1 is a perspective view showing a heating and cooking apparatus which is an embodiment of the heating and cooking control method of the present invention, FIG. 2 is a side view of the heating and cooking apparatus, FIG. 3 is a block diagram of a control circuit section, and FIG. FIG. 5 is a graph showing the relationship between the outer surface temperature of the pot and the temperature of the food, and FIG. 5 is a graph showing the relationship between the outer surface temperature of the pot and the temperature of the gas burner. 1 gas stove 8 gas burner 12 gas proportional valve 13 non-contact temperature sensor 15 pan 19 control circuit

───────────────────────────────────────────────────── フロントページの続き (72)発明者 山本 正美 静岡県富士市西柏原新田201番地 高木 産業株式会社内 (72)発明者 永田 昌 静岡県富士市西柏原新田201番地 高木 産業株式会社内 (56)参考文献 特開 平1−291018(JP,A) 特開 昭60−152817(JP,A) 実開 昭62−52802(JP,U) 日本電装公開技報 37−074(1984年) ──────────────────────────────────────────────────続 き Continued on the front page (72) Inventor Masami Yamamoto 201 Nishi-Kashiwara Nitta, Fuji City, Shizuoka Prefecture Inside Takagi Sangyo Co., Ltd. (56) References JP-A-1-291018 (JP, A) JP-A-60-152817 (JP, A) JP-A-62-52802 (JP, U) Nippon Denso Publications Technical Report 37-074 (1984) )

Claims (1)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】ガスバーナのガス燃焼により鍋内の調理物
を加熱する加熱調理制御方法であって、 前記鍋の側面と離間して設置された非接触型温度センサ
で前記鍋の外表面温度を検知し、 前記外表面温度が予め設定した最大温度以下の場合、前
記非接触型温度センサの検知温度から定常偏差を減算す
ることにより、前記鍋内の調理物の温度を算出し、 この算出温度が前記調理物の設定温度未満の場合には、
前記ガスバーナに対してガス供給量を増加し、前記算出
温度が前記調理物の設定温度以上の場合には、前記ガス
バーナに対してガス供給量を減少させてガス供給を持続
し、 前記非接触型温度センサの検知温度が前記最大温度を越
えた場合、前記ガスバーナの火炎を検知したと判断し、
その時間が所定時間を経過したとき、前記ガスバーナに
対する前記ガス供給を停止させることを特徴とする加熱
調理制御方法。
1. A heating and cooking control method for heating food in a pan by gas combustion of a gas burner, wherein a temperature of an outer surface of the pan is measured by a non-contact type temperature sensor installed apart from a side of the pan. Detecting, when the outer surface temperature is equal to or lower than a preset maximum temperature, the steady-state deviation is subtracted from the detected temperature of the non-contact type temperature sensor to calculate the temperature of the food in the pan; Is less than the set temperature of the food,
The gas supply amount is increased for the gas burner, and when the calculated temperature is equal to or higher than the set temperature of the food, the gas supply amount is reduced for the gas burner to maintain the gas supply, and the non-contact type When the temperature detected by the temperature sensor exceeds the maximum temperature, it is determined that the flame of the gas burner has been detected,
When the time exceeds a predetermined time, the gas supply to the gas burner is stopped.
JP1342208A 1989-12-29 1989-12-29 Cooking control method Expired - Lifetime JP3067781B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1342208A JP3067781B2 (en) 1989-12-29 1989-12-29 Cooking control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1342208A JP3067781B2 (en) 1989-12-29 1989-12-29 Cooking control method

Publications (2)

Publication Number Publication Date
JPH03204514A JPH03204514A (en) 1991-09-06
JP3067781B2 true JP3067781B2 (en) 2000-07-24

Family

ID=18351955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1342208A Expired - Lifetime JP3067781B2 (en) 1989-12-29 1989-12-29 Cooking control method

Country Status (1)

Country Link
JP (1) JP3067781B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3696996B2 (en) * 1996-12-05 2005-09-21 株式会社ハーマンプロ Gas stove
CN113503568A (en) * 2021-07-26 2021-10-15 珠海格力电器股份有限公司 Gas stove, burner, control method and control device of burner

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60152817A (en) * 1984-01-20 1985-08-12 Matsushita Electric Works Ltd Gas appliance
JPH0689890B2 (en) * 1988-05-17 1994-11-14 株式会社ノーリツ Heating control device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
日本電装公開技報 37−074(1984年)

Also Published As

Publication number Publication date
JPH03204514A (en) 1991-09-06

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