TW201026261A - Heating cooker - Google Patents

Heating cooker Download PDF

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Publication number
TW201026261A
TW201026261A TW098126694A TW98126694A TW201026261A TW 201026261 A TW201026261 A TW 201026261A TW 098126694 A TW098126694 A TW 098126694A TW 98126694 A TW98126694 A TW 98126694A TW 201026261 A TW201026261 A TW 201026261A
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TW
Taiwan
Prior art keywords
water
water tank
heating
cooking step
vapor
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TW098126694A
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Chinese (zh)
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TWI378786B (en
Inventor
Hideki Yoshikawa
Yukio Kawata
Kenzou Takahashi
Kazuyoshi Megishi
Kentarou Hashimoto
Shinji Tomita
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Mitsubishi Electric Corp
Mitsubishi Electric Home Appl
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Publication of TW201026261A publication Critical patent/TW201026261A/en
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    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/04Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • A47J36/38Parts, details or accessories of cooking-vessels for withdrawing or condensing cooking vapors from cooking utensils

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

Abstract

Provided is a heating cooker that effciently and stably condenses steam that is generated in an inner kettle during processes such as rice-cooking. To collect, by the action of condensation, steam that is generated from the inner kettle (2) housed inside a main body (1) of the heating cooker while performing prescribed processes with a heating source, the heating cooker is provided with a tank (21) that can store water above a prescribed volume and level, and a duct (7) that connects the internal space of the inner kettle (2) to the tank (21) and serves as an exhaust path for the steam. A connecting tube (26) for exhausting steam from the duct (7) is provided in a form to sink no lower than a constant depth H into the water at a prescribed level stored in the tank (21).

Description

201026261 四、 指定代表圖: (一) 本案指定代表圖為:第(1)圖。 (二) 本代表圖之元件符號簡單說明: 1〜加熱調理器主體; 2~内鍋; 3~蓋體; 6 ~内蓋; 6a〜蒸氣產生口; 7〜導管; 20〜蒸氣處理裝置; 22A~開口; 2 7〜通氣孔; 34~外殼。 五、 本案若有化學式時,請揭示最能顯示發明特徵的化學式: 無。 六、 發明說明: 【發明所屬之技術領域】 本發明係有關於一種包括將蒸氣冷卻凝結成水的蒸氣 處理裝置之加熱調理器。 【先前技術】 過去,有嘗試利用導入至裝有冷卻水的容器内加以冷 201026261 卻並滲出至水中以將來自加熱調理器的蒸氣凝結成水者 (例如,參閱專利文獻1)。 先前的專利文獻 專利文獻 專利文獻1.特開平03-25Ϊ1613號公報(參閱申請專利範圍) 【發明内容】 響 ❿ 發明欲解決之問題 不過,上述過去的加熱調理器係具有蒸氣排出孔的鍋 子’在此銷子&外側安裝有熱交換裝置,在此熱交換裝置 與蒸氣排出孔之間設置蒸氣排出路徑,在此排出路徑上設 置吹風機’利用此吹風機將在調理時產生的蒸氣強制地排 出至蒸氣排出路徑,並將蒸氣吐出至熱交換裝置的水中, 使仔該蒸氣與水進行熱交換,以降低蒸氣的溫度而凝結成 水’其並未特別提及效率良好且穩定地將產生的蒸氣凝仕 f水的構造,而僅簡單地揭示將在加熱調理器中產生的蒸 氣凝結成水的基本構造。 為了解決上述問題,本發明之目的在於提供一種加熱 調理器,纟包括可效率良好且穩定地將蒸氣凝結成水的蒸 氣處理裝置。 用以解決問題的手段 :即,本發明之加熱調理器係包括:纟箱為了從由 、住的狀態之内鍋部以凝結作用回收在預定的調理步 、作中產生的蒸氣,貯存預定量以上的容積與水位的 3 201026261 水’·及蒸氣通路,被設置於主體内部,做為連通内鍋内部 空間之蒸氣的排出通路。水箱係可被拆卸地固定於主體, 且在此水箱内部中,一端的開口部被接續至蒸氣通路,另 一端的開口部配置沒入於貯存在水箱内之預定水位的水中 之連通管。 發明效果 經由如上述的構造,根據本發明,可效率良好且穩定 地將在實行伴隨蒸氣產生之預定的調理步驟時從主體内部 的内鑛產生的蒸氣凝結至水箱内。因&,由於此調理器幾 乎不將高溫的蒸氣喷出至室$,可減少在家中之設置場所 的限制。 【實施方式】 實施例1 下面,利用圖卜圖7說明本發明的實施例j。圖u 繪示本發明之實施们的加熱調理器主艘的蓋體開啟時的 立體圖。圖2係該加熱調理器的縱向剖面圖,圖3係圖^ 的加熱調理器的主要部分立體圖’圖4_ i的加熱調理 器的主要部分縱向剖面圖,® 5係圖1的加熱調理器的蒸 氣處理裝置裝卸狀態的說明圖’ ® 6係圖】的加教調理器 的煮飯步驟圖,圖7係@1的加熱調理器的控制電路構造 圖。再者,各圖係緣示以煮飯器做為加熱調理器的例子。 i在實施例1中,1係具有平面形狀為縱長的長方形或 正方形之加熱調理器主豸,在其内部包括上面為開口 201026261 面形狀圓形之磁性金屬製内鋼2、在前述主體1的後部之 一侧邊部上用鉸鍵機構(在圖2中係繪示成為該轉動中心 的樞軸31)支撐以自由開閉地封住此内銷的上面開口之蓋 髏3、及產生加熱前述内鍋2的能量之加熱裝置(下面稱做 「加熱源」)4。此加熱源係使用感應加熱的方式,其將多 根線徑約為數十微米的細銅線捆成一束以形成絞線構造, 且圓板(環狀)形狀的感應加熱線圈變成實際的加熱體。此 參加熱線圈係以在前述内鍋2的外側底面上大範圍地緊黏或 是隔著微小間隙相向的方式被設置。 在前述蓋體3的内侧上可自由裝卸地固定圓形内蓋 6,其係由包括使蒸氣在蓋上前述蓋體3時不從内鍋2的上 面及蓋體3之間漏出至外部之環狀的蓋子的密封橡膠5之 熱傳導性良好的金屬構成。在此内蓋6的一部分上形成將 在内鍋2中產生的蒸氣排出至外部的蒸氣產生口 6a。此蒸 氣產生口的口徑約為4ιηιη(φ4),由於在1個位置上共設置 ❹ 有9個’故總面積約為1. 13平方公分。 别述蓋體3具有被整體地成型加工以從其上面連續地 覆蓋周圍4面之塑膠製外殼3Α,及保持預定的間隙s而覆 蓋此外殼的整個下側之擋板3B,利用此擋板及外殼3a之 間的前述間隙S,容納做為通知部的液晶顯示畫面3〇之密 閉的空間32被分隔形成。再者,在本發明中所謂「通知」 係指以可視覺或聽覺地認知的手段告知,又,所謂「顯示」 係指透過如文字、記號、圖示、或色彩、有無發光、發光」 亮度等變化之視覺的手段,視覺地通知使用者加熱源4的 5 201026261 操作狀態或做為參考之調理的相關資訊(包含為了警告異 常使用及為了通知發生異常運轉狀態者 =3的擋板3B的下方於左侧部上,在内部形成使 蒸乳產生口 6a的蒸氣通過的蒸氣通路7A之t空的想 膝製導管7係可自由裝卸地固定於該指板3b。再者^圖3 係縿不將導管7從擋板3B卸下並配置於内蓋6之上的狀 態。㈣7係如圖4所示使上殼7C與覆蓋此上殼的下方開 口之下喊7D上下結合,且以螺釘或簡單的結合手段(例如 爪及與其接合的凹部之組合等)將其周緣部-體化,並設置 於蓋體3的下面側。也就是,此上殼7C及下殼7D之間的 空間變成前述蒸氣通路7a。 在則述導管7的前方侧—端(後述之蒸氣處理裝置別 二固定黏附由用以使蒸氣不從蒸氣產生口 6a及蒸氣通 9 之間漏至外部的矽樹脂混合橡膠等形成的密封材料 又’在導管7的中間形成阻止蒸氣以外的流出物(溢 f回到㈣2的米湯返回部8。形成於導管7的内部之蒸 乳通路7A的底面7B係以米湯返回部8做為頂點且分別 朝向另-端往下降的方向傾斜(參關4)。透過此米湯返 回°",即使蒸氣以外的流出物從蒸氣產生口 6a被噴出, 也可加以阻止,而防止其從導管7流出至蒸氣處理裝置2〇 側。此八米湯返回部8之上流部分的最大流路斷面積約為4.9 平方A刀(水平方向的口徑係流路斷面),米湯返回 部正上方的分係最狹窄的位置(限制部),其流路斷面 201026261 . *積變成社4平方公分(高〜寬19 〇_。 蒸氣處理裝置20係具有:次 钿21,可貯存用以進;^ 蒸氣處理(將從蒸氣產生口 6a挑 a徘出的蒸氣在蒸氣處理裝 内凝結成水的處理)的水;水箱甚 与嬴22,可自由開閉地覆 水箱21的上面之開口部;制°八狀的消音材料23,用以減 小在蒸氣處理時產生的凝結聲;水箱護套24,被形成:覆 蓋水箱21的設計部,且可自由裝卸地被固定於水箱21· 密封板25,做為雙重蓋的角色,以使得水箱Μ 罾不從水箱蓋22的部分茂漏至外部;止回闕(未圖示),用以 防止在水箱21内凝結的水回到内鋼2;及後述之連通管. 前述水箱21、水箱蓋22、消音材料23、水箱護套24、 及連通管26均係由塑膠材料利用成型加工形成。 水箱21被設計為可貯存即使蒸氣處理後之水箱内 内的水在搬運或安裝水箱21時(下面稱為裝卸時)溢出也 不會爱傷使用者的溫度,例如55t以下的容量的水之大 •小’且即使在蒸氣處理後容量增加也不會溢出,而可充分 地貯存的大小。例如,在加熱體4具有可用最大火力14_ 炊煮最大煮飯量1公升的能力時,此水箱21的有效容積係 145〇CC,而調理開始前之正常水量為i〇〇〇cc(〗公升)。 在水相蓋22的下面,連通導管7及水箱21内的連通 管26係從水箱蓋22的下面朝向下方垂直地利用一體成型 加工被延伸設置。又,在此連通管26的下端外周面上,透 過裝配機構固定前述消音材料23。另外,因為此連通管26 的口控從上端部起全體幾乎相同,且除了下端部之消音材 7 201026261 料23的裝配部外的装妯邱八从 其他部分的口徑大約變成17酿xl7mm, 故流斷路面積約為2. 89平方公分。 連通管26考慮其番亩e 、直方向的長度及水箱21的大小(高 度)之關係以使得在水箱蓋22關 _闲水相21時,固定在連通 管26的下端之消音材料23的下端開口 23a係位於在水箱 21中蓄積的水的水面起固定深度⑻的位置。這是因為未 適當地設定消音材料23的下诚p爿上 d的下端開口 23a相對於水箱21之 在水中的深度,則在比需尊的 第要的深度淺時,從下端開口 23a 放:的蒸氣無法充分地接觸水箱21内的水,浮出並釋放至 大氣中,而成為有瑕疵的蒸氣處理。 因此,即使以最大火力通電加熱源4時,前述固定的 深度位置(H)被設定以可將全部從蒸氣產生口 “產生的蒸 氣凝結成水,具逋而言,其由蒸氣氣泡上升的速度及蒸氣 冷卻回復成水的速度決定。在此實施例中,深度係設定 80mm〜90mm的範圍為容許值(此容許值係利用後述的水量感 測器48及水位感測器47被確實地管理)。另外,在此所謂 的「蒸氣」係指在後述的「煮飯步驟」及「蒸煮步驟」中 於内鍋2的内部產生,且以導管7從連通管26導引的蒸 氣,在此實施例中,「吸水步驟」〜「保溫步驟」的蒸氣係 可以回收的。再者,保溫步驟在本實施例中係指「蒸煮步 驟」結束後的8個小時為止,但此時間的長短可以適當地 改變。 又’前述止回閥係被設置於連通管26的上部,且未淹 沒於貯存在水箱21内的水中,在内鍋2至蒸氣通路7間之 201026261 間的氣壓降低時(在煮飯步驟及蒸煮步驟結束之後發生), 止回閥的閥体由於壓力差自然地將外部空氣進人的間口打 開透過使外的空氣進入,而有使内銷2内的氣I回到 大氣壓的作用。結果,可阻止水箱21中的水被吸出至内銷 2的逆流現象。 Φ 又,透過將水箱護套24固定於水箱21,而變成即使 水箱21内部的水在蒸氣處理後變成高溫,可接觸蒸氣處理 裝置20也不會烫傷的構造(另外,水箱以被設計以在加熱 調理中及加熱調理結束時,不會變成該種會造成烫傷的高 溫,此點在後域明)。又,在水箱蓋22的上面形成數個 小口徑的通氣孔27。22A係形成於水箱蓋22上的開口,其 係前述連通管26的上端開口。在關閉前述蓋趙3的狀態 下’前述導管7的密封材料9係以黏貼的狀態接觸以圍住 前述開口 m的框邊’且導管7的蒸氣通路7a確實地連通 至連通管26的内部而不在中間連通至外部。 又,如圖5所示’蒸氣處理裝置20係透過例如凸出部 等的裝配構造而可自由裝卸地安裝於構成主體ι的底面之 應板33的前方部。從而,在水箱21内裝水時,蒸氣處理 裝置20可整體從主體ι蒋士 筱移開,直接拿至水龍頭等。換言之, 在開啟蓋體3的狀態下’若將水箱21本體向上拿,可簡單 地從主體1移開,右進_步移開水箱蓋22,可簡單地清掃 連通管26及水箱21的内部,而可良好地清潔。 又,蒸氣處理裝置20的水箱21的㈣側係被裝置於 主體1的底板33上’以與主體1的外表前面之間保持1如 9 201026261 以下的微小間隙而相對。換言之,水箱2〗除了與前述主艨 1的則面1Α相對的部分(背面)之外,有三面接觸室内空氟 (實際上係通過前述水箱護套24接觸室内空氣的構造從 而’水箱21本體成為易於自然散熱的構造,熱不容易直接 從主體1傳導至水箱21背面,又,也可以說是變成不容易 反過來將熱傳導至主體丨的構造。 34係被安裝於主體1的背面侧之箱型零件外殼,下端 被載置於前述底板33,且在上部内侧容納包含前述柩軸31 的鉸鏈機構。35係貯存於此零件外殼内的控制基板,其係 安裝有將預定的高頻電力供給前述加熱源4的感應加熱線 圈之反相器電路的印刷配線基板。另外,在此所謂的「反 相器電路」係私由以來自將輸入側接續至商用電源的母線 之橋式整流器電路的電力驅動的共振電容器、做為開關裝 置的電力控制用半導體(IGBT等)、驅動此開關裝置的驅動 電路、平流電容器、及飛輪二極體等構成。36係安裝有前 述反相器電路中的構成零件内之發熱的零件(例如功率半 導體等)的銘製散熱片,此散熱片在調理器操作時通常係以 設置於零件外殼34的内部之小型轴流風扇加以冷卻。又, 在此控制基板35上安裝後述之控制裝置4〇的各種電氣 件。 、 其次’圍繞著圖7說明控制裝置4 〇。 控制裝置40係由電源部41及控制部42構成。控制部 42係以一或複數個微電腦為中心構成。微電腦係由輪L 部、輸出部、記憶部、及CPU(演算控制部)四個部分構成, 10 201026261 且經由前述電源部42供給直流電源,扮演控制由加熱源4 及液晶顯示基板3G構成的顯示裝置43之中心角色。此控 制部42分別記憶内鋼2底面的溫度及米飯的溫度之相關表 格、各煮飯選單(白米、免洗米的選擇、烹煮狀態之「普通」、 「較硬」、與平常煮飯不同的「粥」)以做為加熱源4的操 作條件。進而記憶依序執行「預熱步驟」、「煮飯步驟」、201026261 IV. Designated representative map: (1) The representative representative of the case is: (1). (2) The symbol of the symbol of the representative figure is briefly described: 1~ heating conditioner body; 2~ inner pot; 3~ cover body; 6 ~ inner cover; 6a~ steam generation port; 7~ conduit; 20~ steam treatment device; 22A~ opening; 2 7~ venting hole; 34~ outer casing. 5. If there is a chemical formula in this case, please disclose the chemical formula that best shows the characteristics of the invention: None. 6. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention relates to a heating conditioner including a vapor processing apparatus that cools a vapor into water. [Prior Art] In the past, attempts have been made to cool the steam from the heating conditioner by introducing it into a vessel equipped with cooling water and cooling it to water (see, for example, Patent Document 1). CITATION LIST Patent Literature Patent Literature 1. Japanese Laid-Open Patent Publication No. Hei No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. A heat exchange device is disposed outside the pin & and a vapor discharge path is provided between the heat exchange device and the vapor discharge hole, and a blower is disposed on the discharge path. The steam generated during conditioning is forcibly discharged by the blower. To the vapor discharge path, and the steam is discharged into the water of the heat exchange device, so that the vapor exchanges heat with the water to reduce the temperature of the vapor to condense into water. It does not specifically mention that it will be produced efficiently and stably. The configuration of the vapor is merely a simple explanation of the basic configuration in which the vapor generated in the heating conditioner is condensed into water. In order to solve the above problems, an object of the present invention is to provide a heating conditioner comprising a vapor processing apparatus which can efficiently and stably condense steam into water. Means for solving the problem: that is, the heating conditioner of the present invention comprises: the clamshell recovers the steam generated in the predetermined conditioning step and the process by coagulation from the pot portion in the state of being in the living state, and stores the predetermined amount. The above-mentioned volume and water level 3 201026261 water '· and the vapor passage are provided inside the main body as a discharge passage for the steam that communicates with the inner space of the inner pot. The water tank is detachably fixed to the main body, and in the inside of the water tank, the opening at one end is connected to the vapor passage, and the opening at the other end is disposed in a communication tube that is immersed in water in a predetermined water level stored in the water tank. Advantageous Effects of Invention According to the above configuration, according to the present invention, vapor generated from the inner ore inside the main body during the predetermined conditioning step accompanying the generation of steam can be efficiently and stably condensed into the water tank. Because &, because this conditioner almost does not spray high-temperature steam to the room, it can reduce the restrictions on the setting place in the home. [Embodiment] Embodiment 1 Next, an embodiment j of the present invention will be described using FIG. Figure u is a perspective view showing the cover of the main vessel of the heating conditioner of the embodiment of the present invention when it is opened. Figure 2 is a longitudinal sectional view of the heating conditioner, Figure 3 is a perspective view of a main portion of the heating conditioner of Figure 4, a longitudinal sectional view of a main portion of the heating conditioner of Figure 4, and a heating profile of the heating system of Figure 5 Fig. 7 is a diagram showing the control circuit of the heating conditioner of the @1, in the diagram of the loading and unloading state of the steam treatment device. Furthermore, each figure shows an example in which a rice cooker is used as a heating conditioner. In the first embodiment, the first embodiment has a rectangular or square heating main body having a rectangular shape in a plan view, and includes a magnetic metal inner steel 2 having an opening 201026261 in a circular shape, and a body 2 in the main body 1 One of the rear side portions is supported by a hinge mechanism (a pivot 31 which is the center of rotation in FIG. 2) to support the lid opening 3 for sealing the upper opening of the inner pin freely and openly, and to generate heat. The energy heating device (hereinafter referred to as "heat source") 4 of the inner pot 2 is used. The heating source is an induction heating method in which a plurality of thin copper wires having a wire diameter of about several tens of micrometers are bundled to form a stranded structure, and the circular heating coil of the circular (annular) shape becomes actual heating. body. The participating heat coils are provided so as to be widely adhered to the outer bottom surface of the inner pot 2 or to face each other with a small gap therebetween. The circular inner cover 6 is detachably fixed to the inner side of the cover body 3, and includes steam so as not to leak from the upper surface of the inner pot 2 and the cover body 3 to the outside when the cover body 3 is covered. The sealing rubber 5 of the annular cover is made of a metal having good thermal conductivity. A vapor generating port 6a for discharging the vapor generated in the inner pot 2 to the outside is formed on a part of the inner lid 6. The volume of the steam generating port is about 4 ιηιη (φ4), and the total area is about 1.13 cm 2 because a total of 9 ’ is provided at one position. The cover body 3 has a plastic case 3B integrally molded to continuously cover the surrounding four sides from above, and a shutter 3B covering the entire lower side of the case by maintaining a predetermined gap s, using the baffle The gap S between the outer casing 3a and the outer space 3a accommodates the sealed space 32 of the liquid crystal display screen 3 as the notification portion. Furthermore, in the present invention, the term "notification" refers to a means of visually or audibly recognizing, and the term "display" refers to the transmission of brightness such as text, symbols, icons, or colors, with or without illumination. The visual means of the change, visually inform the user of the 5 201026261 operating state of the heating source 4 or related information for the conditioning of the reference (including the baffle 3B for warning of abnormal use and for notifying the occurrence of abnormal operating state = 3) The left-hand side of the left side of the vapor passage 7A through which the vapor of the steam generating port 6a passes is formed, and the knee-shaped duct 7 is detachably fixed to the fingerboard 3b.縿The state in which the duct 7 is not detached from the baffle plate 3B and disposed on the inner cover 6. (4) 7 is as shown in FIG. 4, the upper case 7C is combined with the lower opening of the upper case covering the upper case 7D, and A screw or a simple joining means (for example, a combination of a claw and a recess engaged therewith) is formed on the periphery thereof and is disposed on the lower surface side of the cover 3. That is, between the upper case 7C and the lower case 7D The space becomes the aforementioned vapor passage 7a. The front side end of the duct 7 (the steam treatment device to be described later is fixedly adhered to a sealing material formed of a resin mixed rubber for preventing vapor from leaking from the steam generating port 6a and the steam passage 9 to the outside) In the middle of the duct 7, an effluent other than the vapor is formed (the overflow back to the rice soup return portion 8 of the (4) 2. The bottom surface 7B of the evaporated milk passage 7A formed inside the duct 7 is vertices with the rice soup return portion 8 and Tilting toward the other end toward the downward direction (see step 4). By returning the rice soup to the °", even if the effluent other than the vapor is ejected from the vapor generation port 6a, it can be prevented from being prevented from the conduit 7 It flows out to the side of the steam treatment device 2. The maximum flow path cross-sectional area of the upper portion of the eight-meter soup return portion 8 is about 4.9 square A knife (horizontal flow path section), directly above the rice soup return section. The narrowest position (restriction part) of the branch, the flow path section 201026261. * The product becomes 4 square centimeters (height ~ width 19 〇 _.) The steam treatment device 20 has: 钿 21, which can be stored for use; ^ Vapor treatment (generated from steam) The port 6a picks up the water from which the steam is condensed into water in the steam treatment device; the water tank is even more than the crucible 22, and the opening portion of the upper surface of the water tank 21 can be opened and closed freely; The tank jacket 24 is formed to cover the design portion of the water tank 21 and is detachably fixed to the water tank 21 and the sealing plate 25 as a double cover. So that the water tank 茂 does not leak from the portion of the water tank cover 22 to the outside; a check 阙 (not shown) is used to prevent the water condensed in the water tank 21 from returning to the inner steel 2; and the connecting pipe described later. 21. The water tank cover 22, the sound absorbing material 23, the water tank jacket 24, and the communication tube 26 are all formed by molding a plastic material. The water tank 21 is designed to store water that does not injure the user when the water in the water tank after the steam treatment is overflowed during transportation or installation of the water tank 21 (hereinafter referred to as loading and unloading), for example, water having a capacity of 55 t or less. Large and small 'and the size that can be fully stored even if the capacity increases after vapor treatment. For example, when the heating body 4 has the ability to cook the maximum cooking power of 1 liter with the maximum firepower 14_, the effective volume of the water tank 21 is 145 〇 CC, and the normal water volume before the start of conditioning is i 〇〇〇 cc (〗 liter ). Below the water phase cover 22, the communication ducts 7 and the communication tubes 26 in the water tank 21 are vertically extended from the lower surface of the water tank cover 22 to the lower side by integral molding. Further, on the outer peripheral surface of the lower end of the communication pipe 26, the sound absorbing material 23 is fixed by an attachment mechanism. In addition, since the mouth control of the communication pipe 26 is almost the same from the upper end portion, and the mounting of the sound absorbing material 7 201026261 of the lower end portion is smaller than that of the other portion, the diameter of the other portion is changed to 17 x x 7 mm. The flow breaking area is about 2.89 square centimeters. The communication pipe 26 is considered in relation to the relationship between the length in the straight direction and the size (height) of the water tank 21 so as to be fixed to the lower end of the sound absorbing material 23 at the lower end of the communication pipe 26 when the water tank cover 22 is closed to the free water phase 21. The opening 23a is located at a fixed depth (8) of the water surface of the water accumulated in the water tank 21. This is because the depth of the lower end opening 23a of the lower surface of the sound absorbing material 23 with respect to the water tank 21 in the water is not appropriately set, and when it is shallower than the desired depth, it is placed from the lower end opening 23a: The vapor does not sufficiently contact the water in the water tank 21, floats out and is released into the atmosphere, and becomes a steam treatment with hydrazine. Therefore, even when the heating source 4 is energized with the maximum heating power, the aforementioned fixed depth position (H) is set so that all of the vapor generated "from the vapor generation port can be condensed into water, and in the case of enthalpy, the velocity of the vapor bubble rises. In the embodiment, the depth is set to a range of 80 mm to 90 mm, which is an allowable value (this allowable value is reliably managed by the water amount sensor 48 and the water level sensor 47 which will be described later. In addition, the term "vapor" as used herein refers to a vapor that is generated inside the inner pot 2 in the "cooking step" and "cooking step" described later, and is guided by the conduit 7 from the communicating tube 26, here. In the examples, the vapors of the "water absorption step" to the "heat retention step" can be recovered. Further, the heat retention step in this embodiment means 8 hours after the end of the "cooking step", but the length of this time can be appropriately changed. Further, the aforementioned check valve is disposed in the upper portion of the communication pipe 26, and is not submerged in the water stored in the water tank 21, and the air pressure between the inner pot 2 and the vapor passage 7 between 201026261 is lowered (in the cooking step and After the completion of the cooking step, the valve body of the check valve naturally opens the outside air into the person's mouth due to the pressure difference, and the outside air is allowed to enter, and the gas I in the inner pin 2 is returned to the atmospheric pressure. As a result, the backflow phenomenon in which the water in the water tank 21 is sucked out to the inner pin 2 can be prevented. Φ Further, by fixing the tank jacket 24 to the water tank 21, it becomes a structure in which the water inside the water tank 21 becomes high temperature even after the steam treatment, and the vapor treatment device 20 can be prevented from being burnt (in addition, the water tank is designed to In the heating conditioning and the end of the heating conditioning, it will not become the high temperature that will cause burns, which is shown in the back field. Further, a plurality of small-diameter vent holes 27 are formed in the upper surface of the water tank cover 22. 22A is an opening formed in the water tank cover 22, and the upper end opening of the communication pipe 26 is opened. In a state in which the cover 3 is closed, the sealing material 9 of the conduit 7 is in contact with the rim rim surrounding the opening m, and the vapor passage 7a of the conduit 7 is surely communicated to the inside of the communication tube 26. Not connected to the outside in the middle. Further, as shown in Fig. 5, the vapor processing apparatus 20 is detachably attached to the front portion of the surface plate 33 constituting the bottom surface of the main body ι by an attachment structure such as a projection. Therefore, when water is contained in the water tank 21, the steam processing apparatus 20 can be entirely removed from the main body ι蒋士筱, and taken directly to the faucet or the like. In other words, in the state in which the lid body 3 is opened, 'If the body of the water tank 21 is taken up, it can be easily removed from the main body 1, and the water tank cover 22 can be removed by right-stepping, and the inside of the communication pipe 26 and the water tank 21 can be easily cleaned. And can be cleaned well. Further, the (four) side of the water tank 21 of the steam processing apparatus 20 is opposed to the bottom plate 33 of the main body 1 so as to be opposed to the outer front surface of the main body 1 by a small gap of 1, for example, 9 201026261 or less. In other words, in addition to the portion (back surface) opposite to the surface 1Α of the main crucible 1, the water tank 2 has three sides contacting the indoor air fluorine (actually, the structure in which the water tank jacket 24 contacts the indoor air so that the water tank 21 body It is a structure that is easy to radiate naturally, and heat is not easily conducted directly from the main body 1 to the back surface of the water tank 21, and it can also be said that it is a structure which does not easily transfer heat to the main body 反. 34 is attached to the back side of the main body 1. a box-shaped component outer casing, the lower end of which is placed on the bottom plate 33, and a hinge mechanism including the aforementioned boring shaft 31 is accommodated inside the upper portion. The 35 is a control substrate stored in the outer casing of the component, and is mounted with a predetermined high-frequency power. A printed wiring board that supplies an inverter circuit of the induction heating coil of the heat source 4. The so-called "inverter circuit" is a bridge rectifier circuit from a bus that connects the input side to the commercial power source. Electric-powered resonant capacitor, power control semiconductor (IGBT, etc.) used as a switching device, drive circuit for driving the switching device, and smoothing capacitor And a flywheel diode or the like. The 36-series is mounted with a heat sink of a component (for example, a power semiconductor) in the component of the inverter circuit, and the heat sink is usually used when the conditioner is operated. The small-sized axial fan provided inside the component casing 34 is cooled, and various electric components of the control device 4 described later are mounted on the control board 35. Next, the control device 4 will be described around FIG. 40 is composed of a power supply unit 41 and a control unit 42. The control unit 42 is mainly composed of one or a plurality of microcomputers, and the microcomputer is composed of a wheel L unit, an output unit, a memory unit, and a CPU (calculation control unit). 10 201026261 The DC power supply is supplied via the power supply unit 42 to control the central role of the display device 43 including the heating source 4 and the liquid crystal display substrate 3G. The control unit 42 stores the temperature of the bottom surface of the inner steel 2 and the temperature of the rice. Related forms, various rice cooking menus (white rice, no-wash rice selection, "normal" cooking state, "harder", "porridge" different from ordinary cooking) The operating conditions of the heat source 4, and then the "preheating step" and "cooking step" are sequentially performed.

「蒸煮步驟」&「H步驟」四個步驟以做為進行煮飯的 步驟之控制程式。再者,通電條件係做為在此所謂的「操 作條件」之-,此通電條件係指加熱源4的電氣的、物理 的條件,-般係、指加熱源4的通電時間、通電量、通電型 態(連續通電、斷續通電、導通率等)等。 44係溫度檢測裝置,透過壓縮彈菁從下方被壓接於内 鍋2的底面’檢測内鍋底面的溫度並輪出檢測信號,其使 用熱敏電阻式溫度感測器。45係設置於前述主體】的蓋體 3表面之前方部的操作裝置,透過操作形成於蓋體2的表 面之按鍵式的複數個鍵,可設定加熱源4的操作條件。又, 前述操作鍵係被配置在形成於前述顯示裝置43的液晶顯 示基板30正上方的顯示窗之前面部分,以便確認前述操作 鍵輸入結果。 46係以計時器等構成的計時裝置,由於其輸出的計時 信號被輸入至前述控制部42,且現在時刻及設置時刻的資 訊被輸出至前述顯示裝置43,這些時刻被顯示在顯示裝置 43的液晶顯示畫面上。 47係利用水位檢測被貯存在前述水箱21中的水量之 11 201026261 水位感測|§,其以#努舌番楚 的水他㈣料件_水箱21 二置::主體1的前方部之與水箱21相對的部分上 或…於搭載水箱21的底板33之前方部的表面。 Μ係檢㈣时在前述水箱21中的水 感測器,其經由水箱2 度的水,皿 田不相Zi的側壁檢測水的溫度, 體1的前方部之盥水笳?彳相射 5 置於…: 部分上或是如圖5所示設 置於搭載水知2!的底板33之前方部的表面。 其次,說明蒸氣處理裝置2〇的操作。 參 本實施例之調理器(煮飯器)在前述控制部42具有控 制程式以依序執行預熱步驟、 、 步嫌笼“ i 瓦飯步驟、蒸煮步驟及保溫 步驟等四個步驟。首先,將從 篕22孩μ 王體1移開的水箱21的水箱 蓋22移開’從外部將水注人至水箱21之中。 4Ά 9 βα …、便 在内 鍋2内放入規定量的米跟水The "cooking step" & "H step" four steps are used as a control program for the cooking process. In addition, the energization condition is referred to as "operational condition" herein, and the energization condition refers to the electrical and physical conditions of the heating source 4, and the current period, the energization time of the heating source 4, the amount of energization, and the amount of energization, Power-on type (continuous energization, intermittent energization, conduction rate, etc.). The 44-series temperature detecting device detects the temperature of the bottom surface of the inner pot by pressing the compressed elastic cyanine from the bottom side of the inner pot 2 and rotates the detection signal, which uses a thermistor type temperature sensor. The operating device of the 45-piece front portion of the cover body 3 of the main body is configured to operate the operating conditions of the heat source 4 by operating a plurality of key-type keys formed on the surface of the cover 2. Further, the operation keys are disposed in front of the display window formed directly above the liquid crystal display substrate 30 of the display device 43 to confirm the operation key input result. 46 is a timepiece configured by a timer or the like, and the output timing signal is input to the control unit 42, and the current time and the set time information are output to the display device 43, and these times are displayed on the display device 43. On the LCD screen. The 47 system uses the water level to detect the amount of water stored in the water tank 21. 201026261 Water level sensing|§, which uses the water of the #努舌番(4) material_water tank 21 two:: the front part of the main body 1 The opposite portion of the water tank 21 is on the surface of the front portion of the bottom plate 33 on which the water tank 21 is mounted. In the case of the sputum test (4), the water sensor in the water tank 21 detects the temperature of the water through the water of the tank at 2 degrees, and the side of the body 1 is the water at the front of the body 1. The pupil phase 5 is placed on the ...: portion or as shown in Fig. 5 on the surface of the front side of the bottom plate 33 on which the water is known. Next, the operation of the steam treatment device 2A will be described. The conditioner (cooker) of the present embodiment has a control program in the control unit 42 to sequentially perform the four steps of the preheating step, the stepping cage "i watt rice step, the cooking step, and the holding step. First, The water tank cover 22 of the water tank 21, which is removed from the 篕22 child μ king body 1, is removed from the outside. The water is injected into the water tank 21 from the outside. 4Ά 9 βα ..., a predetermined amount of rice is placed in the inner pot 2 With water

Ji的pm 土心 瓶』的蓋體3之表面 煮飯的按鍵(鍵)以開始煮飯。從而,進行由加熱 '、、、、的煮飯。煮叙之代表的步驟纷示於圖6。 參 在圏6中,在預熱步驟中,加熱源名係以 型態開始通電以在開始時成 ,則、 檢測到内鈣2内邮沾_ 辑姐度檢測裝置44 訊被給 到達預定的溫度(55。〇時,此資 " 輪入至控制部42,而通雷晉姑如连〖 通電^ ^ 而通電量被抑制以維持55t,由於 ::變成疋間歇的’幾乎不會產生蒸氣,也不 Γι:,此維持55:。的狀態持續一定的時間以上(計時二 量滿〗從變成5 5 C的時點被所錄搞& ㈣的時間’此計時信號被 剛迷控制部42,以控制預熱步驟的結束時間)。 其次,當進入煮飯步驟時,加熱源4的火力變強,内 12 201026261 鋼2内的水溫慢慢地上升,最後使内鋼2内的水海騰。當 沸騰變得激烈而蒸氣量增加時,内鋼2之中的壓力上升超 過大氣壓,在内鋼2内產生的蒸氣由於其a力而被喷出, 且從蒸氣產生π 6a通過蒸氣通路7而流人至蒸氣處理裝置 20内。此時,在蒸氣產生口 6a與蒸氣通路7之間及塞氣 通路7與水箱蓋22之間,因為透過密封材料9等被密封, 蒸氣不钱漏至外部。另外’蒸氣產生口 6a的口徑被預先 ❹設定為在加熱源4以規定之最小煮飯量煮飯及以最大火 力議W煮最大煮飯量i公升時,可限制產生的蒸氣之排 出’以使内鍋2中的氣壓維持於比大氣壓高的狀態之大 小。利用在此種壓力狀態下於預定時間進行煮飯的操作, 飯可被煮的很美味。 流過蒸氣處理裝置20内的蒸氣係通過連通管26從消 音材'23的下端開口 23a喷出至水箱21内的水中。並且, 喷出的蒸氣與水箱21内的水接觸且熱被水吸收而凝結成 ❹ 水。 從而,透過處理蒸氣,可防止從内鋼產生的蒸氣茂漏 至外部’且可防止加熱調理時產生的討厭的濕氣增加。 >隨著進行至煮飯步驟,使得流過蒸氣處理裝置2〇内的 蒸氣在水箱20内回復成水,水箱21㈣水量逐漸辦加, 水位也慢慢地上升。在此,因為在水箱蓋22上設置職孔 …增加的空氣會從通氣孔27被放出至外部,在蒸氣處理 中使得蒸氣處理裝置20内的壓力不上升,而可順暢地進行 蒸氣處理。 201026261 在煮飯步驟的中間時點(這是由前述控制部42判斷從 到達沸騰狀態的時點起的經過時間而實現)起,加熱源4的 火力變弱,當要結束時,在内鍋2内部的水分被水蒸氣化 並喷出而變少,内鍋2的内部溫度至此從1〇〇度強的狀態 急速上升至約13(TC。然後,前述溫度檢測裝置44檢測此 急速的/HL度上升,在將溫度檢測資訊輸入至控制部4 2後, 控制部42判斷煮飯完畢。The surface of the cover 3 of the pm core bottle of Ji. The button (key) for cooking rice starts to cook. Therefore, cooking by heating ', , , , , is performed. The steps of the representative of the cooking are shown in Figure 6. In the 预6, in the preheating step, the heating source name is energized in the form to start at the beginning, and then the internal calcium 2 internal smear is detected. Temperature (55. 〇, this capital " is rounded to the control unit 42, and the Tong Lei Jin Guru such as 〖 power ^ ^ and the amount of power is suppressed to maintain 55t, because:: becomes 疋 intermittent 'nearly will not produce Vapor, not Γι:, this maintains the state of 55:. It lasts for a certain period of time or more (the timing of the second volume is changed from 5 to 5 C when the time is recorded & (four) the time 'this timing signal is just the control department 42, to control the end time of the preheating step.) Secondly, when entering the cooking step, the heating power of the heating source 4 becomes strong, and the water temperature in the inner 12 201026261 steel 2 slowly rises, and finally the inner steel 2 When the boiling becomes intense and the amount of vapor increases, the pressure in the inner steel 2 rises above atmospheric pressure, and the vapor generated in the inner steel 2 is ejected due to its a force, and π 6a is generated from the vapor. The vapor passage 7 flows into the steam treatment device 20. At this time, the vapor generation port 6a is Between the gas passages 7 and between the plugging passages 7 and the tank cover 22, the vapor is prevented from leaking to the outside due to the sealing material 9 or the like. Further, the diameter of the steam generating port 6a is set to be the heating source 4 in advance. When the rice is cooked at the minimum cooking amount and the maximum cooking power is i liters by the maximum firepower, the discharge of the generated steam can be limited to maintain the gas pressure in the inner pot 2 at a state higher than the atmospheric pressure. The rice can be boiled very deliciously by the operation of cooking at a predetermined time under such a pressure state. The vapor flowing through the steam treatment device 20 is ejected from the lower end opening 23a of the sound absorbing material '23 through the communication pipe 26 to The water in the water tank 21 is in contact with the water in the water tank 21, and the heat is absorbed by the water to be condensed into water. Therefore, the vapor generated from the inner steel is prevented from leaking to the outside through the treatment steam. It can prevent the increase of the unpleasant moisture generated during the heating conditioning. > As the cooking to the rice cooking step, the steam flowing through the steam treatment device 2 is returned to the water in the water tank 20, and the water volume of the water tank 21 (4) is gradually increased, the water level Also, it rises slowly. Here, since the working hole is provided in the water tank cover 22, the increased air is discharged from the vent hole 27 to the outside, so that the pressure in the steam processing device 20 does not rise during the steam treatment, and can be smoothly performed. Vapor treatment is performed in the ground. 201026261 When the intermediate portion of the rice cooking step is realized by the control unit 42 determining that the elapsed time from the time when the boiling state is reached, the heating power of the heating source 4 is weakened, and when it is finished, The moisture inside the inner pot 2 is vaporized and discharged, and the internal temperature of the inner pot 2 rapidly rises from a state of 1 degree to about 13 (TC. Then, the temperature detecting means 44 detects the same. The rapid / HL degree rises, and after the temperature detection information is input to the control unit 4 2, the control unit 42 determines that the cooking is completed.

然後’當從此階段進人蒸煮步驟以進行煮飯時,隨著 時間經過,蒸氣產生量慢慢變少,當煮飯結束時,内鍋2 内部變冷且壓力降低。從而’蒸氣通路以也同樣地壓力降 低,從消音材料23的下端開口開始吸收水箱心的水。 口閥(未圖不)打開,透過從通氣孔 27吸入外部的空氣,内鍋2内 的狀態。 力口到原來接近大氣壓 又,在煮飯時產生的蒸氣係根據米的種類 水)' 煮的方式(較硬、較黏)、選單(_般 免 等的組合而不同,在任一種情 ‘,、飯、稀飯) 的過程中確實地進行蒸氣處理,水 ^束之則 定,以使得者叙里銘从上 内的水容量被設 便侍煮飯凡畢後的水箱21内的 溫度,例如55t以下。 變成不會燙傷的 如前所述,由於蒸氣主要是在 產生,在本發明的實施例中,以計算…驟及蒸煮步驟中 步驟内喷出的蒸氣量,且設定水箱21及實驗等確定在這些 這決定有關通過連通管2 6從消音材;的火量及水位(因為 料23的下端開口 23a 14 201026261 噴出至水箱21内的水中之位置的條件,故很重要)。即使 有充分的水量,當在水中較淺的位置將蒸氣噴出至水中 時’在蒸氣與水無法充分接觸的狀態下之蒸氣維持泡狀上 升而從水面放^大氣m此實施财,透過水位 感測器47 ’在煮飯步驟最初的吸水步驟開始前,前述控制 部42由水位感測器47的檢測資訊進行水箱21内部的水量 是否足夠的判定。 換言之,因為固定的連通管26下端的位置在水中有多 深係由水位決定,利用檢測用以決定此水位的水量,結果 可判定連通管26的下端的水中深度是否為8〇随,關的範 圍。因此’檢測水位的裝置係以光檢測水面的位置,並且Then, when the cooking step is carried out from this stage for cooking, the amount of steam generation gradually decreases as time passes, and when the cooking is finished, the inside of the inner pot 2 becomes cold and the pressure is lowered. Thus, the vapor passage is also reduced in pressure, and the water of the tank core is absorbed from the lower end opening of the silencing material 23. The port valve (not shown) is opened, and the state inside the inner pot 2 is taken in by inhaling the outside air from the vent hole 27. The pressure is close to the atmospheric pressure, and the steam generated during cooking is based on the type of rice.) The method of cooking (harder, more viscous), the menu (the combination of _ like, etc., in any kind of situation), In the process of cooking, rice, porridge), steam treatment is carried out in a timely manner, and the water is bundled, so that the temperature of the water tank 21 from the upper part of the water is set to the temperature in the water tank 21 after the cooking, for example, 55t. the following. As described above, since steam is mainly generated, in the embodiment of the present invention, the amount of vapor ejected in the steps in the cooking step is calculated, and the water tank 21 and the experiment are determined. These are related to the condition of the amount of fire and the water level from the sound absorbing material through the communication pipe 26 (because the position of the lower end opening 23a 14 201026261 of the material 23 is ejected into the water in the water tank 21), it is important. Even if there is a sufficient amount of water, when the steam is ejected into the water at a shallow position in the water, the vapor in the state where the vapor and the water are not sufficiently in contact with each other is maintained in a bubble-like manner, and the atmosphere is released from the surface of the water. The detector 47' determines whether or not the amount of water inside the water tank 21 is sufficient by the detection information of the water level sensor 47 before the start of the first water absorption step of the rice cooking step. In other words, since the position of the lower end of the fixed communication pipe 26 is determined by the water level in the water, the amount of water used for determining the water level is determined by using the detection, and as a result, it can be determined whether the depth of the water at the lower end of the communication pipe 26 is 8 〇, range. Therefore, the device that detects the water level detects the position of the water surface by light, and

使浮標漂浮以隨著水位變動而上下移動,以檢測該位置, 或是也可測定水的總重量。另外,在具有超過9〇_之水位 上限的大量的水時,前述控制部42不開始加熱源4的通 電。這是假定水位由於凝結作用回收的水而增加防止凝 結作用的結果使得水從水箱2丨溢出的情況。 當沒有可由凝結作用回收產生的蒸氣之水位時,前述 控制部42不開始加熱源4的通電。同時,以顯示裝置η 通知使用者水位下降而水量不^ ’希望補充水以開始煮飯 的指示(也可以聲音通知)。 田再者’因為具有檢測貯存於前述水箱的水之溫度的水 溫感測器48’透過該水溫感測器的輸出,前述控制部42 可判斷水箱21内的水之溫度是否比預定溫度高。當其異常 地高時,由於前述控制部42不在加熱源4進行開始通電的 15 201026261 操作,即使預熱步驟也不執行。 ❿ 再者,一旦進入煮飯步驟之後,在煮飯完畢之前,前 述水箱21的水溫被設定以成為預定的溫度範圍,即使當前 述水箱的水溫以某些原因(例如,調理器之設置空間的室溫 急速地上升時)而變得比預定溫度高時,水溫感測器可加以 檢測,對於該情況’前述控制部42改變加熱源4的通電條 件’前述控制部42的控制程式被設定以執行減弱實質的火 力的操作。不過,此抑制火力的程度係在對烹煮不造成障 礙的範圍進行原來的煮飯操作。又,也可使用降低供給電 力量本身及降低導通率等的適當方法做為減弱火力的方 、、卜在此實施例1中,開始煮飯時,在水溫為35t 以下時’開始棄飯的操作’而在超過,則不進入煮 :的操作。廷是考慮了在煮飯結束時不使水箱21的水溫之 温度變成異常高溫的領域。 本實施例1所示者係前Μ汆 白扶耆係别述水粕21可通過其本身的壁面 自…、向外部散熱的構造, 内部的水利用在耆飯步驟及策=散熱作用,被蓄積於 声h斗 ·、,步驟及蒸煮步驟中的凝結作用抑制溫 度上升,以較少的i晉 氣處理。特㈣: 型的水箱21可進行蒸 外殼之形述水箱21具有沿著前述主體1的 ,除了與 成散熱部,故較佳。、 '、之外的其他外表面變 方以=製=施例1中’從前述水箱21的前方至左右側 型膠製的水箱護套24連續地 地妨礙水铲91 復盍,此護套本身未大幅 箱21内部的熱之放射,因為在本發明中此水箱護 16 201026261 套24不是必猪沾姐 的構造,故也可省略。為了從水箱21的壁 面本身直接放射埶路 熱’壁面不是雙重的,而可用一片構成, 也可考慮在水箱91 u 相的周圍的一部分上纏繞鋁等熱傳導性 良好的材料(薄g楚、 Μ 崎巧等)的方法。又,預期使用者會在調理後 搬運此水箱及右去 煮飯步驟中接觸到此水箱’由於如前所述 具有在1次的加熱調理中不超過預定的溫度之足夠的水 量,故即使接觸到水II 2卜也仍然安全。 ❹ 又,在蒸煮步驟結束後的保溫步驟中,通常,在前述 加熱源4之外設置專用的保溫用電熱器(最大加熱能力較 J )並使之通電以提供不使飯變冷的熱度在圖6的煮飯步 驟圖中沒有被顯示做為加熱源4的通電型態者。 另外’因為在内鋼2的外周部分及蓋體3的内部形成 具有隔熱性的隔熱材料及密閉空間,内鍋2内部的飯在室 溫下不會急速變冷,而可用保溫用電熱器長時間保π。 透過如上述的構造,可得到包括可效率良 — ©対'且穩疋地 將蒸氣凝結成水的蒸氣處理裝置之加熱調理器。 又’因為在沸騰時也不產生蒸氣,而沒 π那騰溢出的 問超’且因為可連續地以南火力煮飯,故可進/_ 硬行更加美味 的調理。 【圖式簡單說明】 熱調理器主體的蓋 圖1係繪示本發明之實施例1的加 體開啟時的立體圖。 圖2係圖1的加熱調理器的縱向剖面圖。 17 201026261 圖3係圖1的加熱調理器的主要部分立體圖。 圖4係圖1的加熱調理器的主要部分縱向剖面圖。 圖5係圖1的加熱調理器的蒸氣處理裝置裝卸狀態的 說明圖。 圖6係圖1的加熱調理器的煮飯步驟說明圖。 圖7係圖1的加熱調理器的控制說明圖。The buoy is floated to move up and down as the water level changes to detect the position, or the total weight of the water can be measured. Further, when a large amount of water having an upper limit of the water level exceeding 9 〇 is used, the control unit 42 does not start the power supply of the heating source 4. This is a case where the water level is prevented from coagulating due to the water recovered by the condensation, so that the water overflows from the water tank 2丨. When there is no water level of the vapor which can be recovered by the condensation, the control unit 42 does not start the energization of the heating source 4. At the same time, the display device η informs the user that the water level has dropped and the amount of water does not require an instruction to replenish the water to start cooking (also sound notification). In addition, the water temperature sensor 48' having the temperature of the water stored in the water tank transmits the output of the water temperature sensor, and the control unit 42 can determine whether the temperature of the water in the water tank 21 is higher than a predetermined temperature. high. When it is abnormally high, since the above-described control portion 42 does not operate the heating source 4 to start energization 15 201026261, even if the warm-up step is not performed. Further, once the rice cooking step is completed, the water temperature of the water tank 21 is set to a predetermined temperature range before the cooking is completed, even when the water temperature of the water tank is for some reason (for example, the setting of the conditioner) When the room temperature of the space rises rapidly, and the temperature is higher than the predetermined temperature, the water temperature sensor can detect it. In this case, the control unit 42 changes the energization condition of the heating source 4 to the control program of the control unit 42. It is set to perform an operation that weakens the substantial firepower. However, this degree of suppression of firepower is the original cooking operation in a range that does not cause an obstacle to cooking. Further, an appropriate method of reducing the amount of supplied electric power itself and reducing the conduction rate may be used as the means for reducing the heating power. In the first embodiment, when the cooking is started, when the water temperature is 35 t or less, the rice is started to be abandoned. The operation 'while over, then does not enter the cooking: operation. The court considers a field in which the temperature of the water temperature of the water tank 21 does not become abnormally high at the end of cooking. The first embodiment shown in the first embodiment is a structure in which the water raft 21 can be radiated to the outside through its own wall surface, and the internal water is utilized in the glutinous rice step and the heat dissipation function. The coagulation stored in the sound, the step, and the cooking step suppresses the temperature rise and is treated with a small amount of air. (4): The water tank 21 of the type can be steamed. The shape of the water tank 21 is preferably along the main body 1 except for the heat dissipating portion. Other outer surface deformations other than ', ', in the system of the first embodiment, the water tank jacket 24 from the front side to the left and right side of the water tank 21 continuously hinders the shovel 91 from reclamation, the sheath The heat radiation inside the tank 21 is not itself large, because in the present invention, the water tank guard 16 201026261 sleeve 24 is not a construction of the pig pig, so it can be omitted. In order to directly radiate the road surface heat from the wall surface of the water tank 21, the wall surface is not double, and a single piece may be used. It is also conceivable to wind a material having good heat conductivity such as aluminum on a part of the surrounding phase of the water tank 91 u phase (thin g Chu, Μ Kazuki et al.). Moreover, it is expected that the user will contact the water tank after conditioning and transporting the water tank in the right cooking step. 'Because of the sufficient amount of water that does not exceed the predetermined temperature in one heating conditioning as described above, even if it is in contact It is still safe to water II 2 Bu. Further, in the heat retaining step after the completion of the cooking step, in general, a dedicated heat insulating electric heater (maximum heating capacity J) is provided in addition to the heat source 4 and is energized to provide heat without cooling the rice. The cooking mode of Fig. 6 is not shown as the energization type of the heating source 4. In addition, because the heat insulating material and the sealed space are formed in the outer peripheral portion of the inner steel 2 and the inside of the lid body 3, the rice inside the inner pot 2 does not rapidly cool at room temperature, and electric heat can be used for heat preservation. The device keeps π for a long time. With the configuration as described above, it is possible to obtain a heating conditioner including a steam treatment device which is efficient and can stably condense steam into water. In addition, because there is no steam generated during boiling, and there is no π that overflows the question, and because it can continuously cook rice with south firepower, it can be made into a more delicious conditioning. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view showing a state in which the body of the first embodiment of the present invention is opened. 2 is a longitudinal cross-sectional view of the heating conditioner of FIG. 1. 17 201026261 Figure 3 is a perspective view of the main part of the heating conditioner of Figure 1. Figure 4 is a longitudinal cross-sectional view showing the main part of the heating conditioner of Figure 1. Fig. 5 is an explanatory view showing a state in which the vapor processing apparatus of the heating conditioner of Fig. 1 is attached and detached. Fig. 6 is an explanatory view showing a cooking step of the heating conditioner of Fig. 1. Fig. 7 is a control explanatory diagram of the heating conditioner of Fig. 1.

【主要元件符號說明】 S-間隙; 1〜加熱調理器主體; 2~内鍋; 3〜蓋體; 3A〜外殼; 3B~檔板; 4〜加熱源;[Main component symbol description] S-gap; 1~heating conditioner body; 2~ inner pot; 3~ cover body; 3A~ outer casing; 3B~ baffle; 4~ heating source;

5〜蓋子的密封橡膠; 6~内蓋; 6a〜蒸氣產生口; 7A~蒸氣通路; 8〜米湯返回部; 9〜密封材料; 20〜蒸氣處理裝置; 21〜水箱; 22〜水箱蓋; 18 201026261 23〜消音材料; 23a〜下端開口; 24〜水箱護套; 2 5 ~密封箱; 26~連通管; 2 7〜通氣孔; 30〜液晶顯不基板, 31〜较鏈機構; 32~空間; 33〜底板; 40〜控制裝置; 44〜溫度檢測裝置; 4 7〜水位感測器; 4 8〜水温感測器。5~ cover seal rubber; 6~ inner cover; 6a~ steam generation port; 7A~ vapor passage; 8~m soup return; 9~ sealing material; 20~ steam treatment device; 21~ water tank; 22~ water tank cover; 18 201026261 23~ Silencing material; 23a~ lower end opening; 24~ water tank jacket; 2 5 ~ sealed box; 26~ connecting tube; 2 7~ venting hole; 30~ liquid crystal display substrate, 31~ chain mechanism; Space; 33~ bottom plate; 40~ control device; 44~ temperature detecting device; 4 7~ water level sensor; 4 8~ water temperature sensor.

Claims (1)

201026261 七、申請專利範圍: 1. 一種加熱調理器,包括: 加熱調理器主體; 内鍋’上面為開口,收容於主的内部; 蓋體,由前述主體支撐以自由開閉地封住此内鋼 上開口; 加熱源,被設置於前述主體内部以加熱前述内鋼; 控制裝置,改變此加熱源的通電條件,實行伴隨蒸氣 產生之預定的調理步驟; 馨 、水箱為了從由前述蓋體封住的狀態之前述内鍋内部 以凝結作用回收在前述加熱源之預定的調理步驟操作中產 生的蒸氣’貯存預定量以上的容積與水位的水;及 蒸氣通路,被設置於前述主體内部,做為連通前述内 鍋内部空間之蒸氣的排出路徑; 水相係可被拆卸地固定於前述主體,且在此水箱内部 中,一端的開口部被接續至前述蒸氣通路,另一端的開口 參 邛配置沒入於貯存在前述水箱内之預定水位的水中之連通 管。 2. —種加熱調理器,包括: 加熱調理器主體; 内鍋,上面為開口,收容於主的内部; 蓋體’由前述主體支撐以自由開閉地封住此内鍋内的 上開口; 加熱源’被δ又置於剛述主體内部以加熱前述内鋼; 20 201026261 控制裝置,改變此加熱源的通電條件, tfn Jt. gfe 依序實行米的 吸水步驟、煮飯步驟、蒸煮步驟; 以凝::用為了從由前述蓋體封住的狀態之前述内鋼内部 以凝、4用时在前述加熱源之至少前述煮飯步驟及蒸煮 步驟的操作中產生的摹氣,貯在 ’、‘、 的水;及 转預疋量以上的容積與水位 蒸氣通路,被設置於前述主體内部 4驵門做為連通前述内 鋼内部空間之蒸氣的排出路徑; 譬 前述水箱係可被拆卸地固定於前述主艚 瓶,且在此水箱 内部令,一端的開口部被接績至前述蒸氣通路,另一端的 開口部配置在至少前述煮飯步驟及蒸煮步驟的操作中持續 沒入於貯存在前述水箱内之預定水位的水中之連通管。 3·如申請專利範圍第i或2項所述的加熱調理^,其 中,前述水箱係可從其本身的壁面向外部自然放熱的構 造,透過該放熱作用抑制蓄積於内部的水經由在前述煮飯 ❹步驟及蒸煮步驟中的凝結作用而升溫。 4. 如申請專利範圍第3項所述的加熱調理器,其中, 前述水箱具有沿著前述主體的外殼之形狀,除了此外殼之 相對面外的其他外表面成為由在前述煮飯步驟及蒸煮步驟 中的凝結作用而溫度上升之水的放熱部。 5. 如申請專利範圍第2項所述的加熱調理器,其中, 前述水箱包括水量檢測裝置,其檢測可由凝結作用將在前 述加熱源之前述煮飯步驟及蒸煮步驟的操作中產生的蒸氣 回收之容積及水位的水在吸水步驟開始前被貯存者,且前 21 201026261 述控制裝置使用此檢測裝置的檢測輸出。 ▲ 6.如中請專利範圍第2項所述的加熱調理器,其中, 钔述欠相匕括水量檢測裝置,其檢測可由凝結作用將在前 述加熱源之前述煮飯步驟及蒸煮步驟的操作中產生的蒸氣 回收之容積及水位的水在吸水步驟開始前被貯存者,在由 此水量檢測裝置檢測沒有預定量的水時,前述控制裝置不 開始加熱調理的操作。 7. 如申請專利範圍第2項所述的加熱調理器其中, 前述水箱包括水量檢測裝置,其檢測可由凝結作用將在前❿ 述加熱源之前述煮飯步驟及蒸煮步驟的操作中產生的蒸氣 回收之容積及水位的水在吸水步驟開始前被貯存者,由此 水量檢測裝置檢測在水箱内有預定量以上且未達上限量的 水時’前述控制裝置開始加熱調理的操作。 8. 如申请專利範圍第6或7項所述的加熱調理器,其 中,前述水量檢測裝置係測量前述水箱的水位之水位感測 器。 9. 如申請專利範圍第2項所述的加熱調理器,其中, 則述水箱包括.水量檢測裝置,檢測可由凝結作用將在前 述加熱源之前述煮飯步驟及蒸煮步驟的操作中產生的蒸氣 回收之容積及水位的水是否係在其吸水步驟開始前被貯 存;及通知裝置’通知此水量檢測裝置的檢測結果。 10. 如申請專利範圍第2項所述的加熱調理器,其中, 前述水箱包括:水量檢測裝置,檢測可由凝結作用將在前 述加熱源之前述煮飯步驟及蒸煮步驟的操作中產生的蒸氣 22 201026261 回收之容積及水位的水是否係在其吸水步雜開始前被貯 存;及通知裝置,在由此水量檢測裝置檢測於水箱内沒有 預定量的水時,通知在水箱内補充水。 11. 如申請專利範圍第9項所述的加熱調理器,其中, 刚述通知裝置係在前述加熱源之煮飯步驟及蒸煮步驟的操 作中以可目視確認文字、圖形等的裝置顯示該步驟。 12. 如申請專利範圍第2項所述的加熱調理器,其中, ❹前述水箱具有檢測被貯存的水的溫度之溫度檢測裝置根 據該檢測裝置的輸出,前述控制裝置在水箱内的水的溫度 比預定溫度高時,前述控制裝置不開始加熱調理的操作。 13. 如申請專利範圍第2項所述的加熱調理器,其中, 前述水箱具有檢測被貯存的水的溫度之溫度檢測裝置,在 加熱調理操作開始後,根據前述水溫檢測裝置的輸出,檢 測到水箱内的水的溫度比預定溫度高時,前述控制裝置進 行減弱前述加熱源的火力的操作。 © 如申請專利範圍第2項所述的加熱調理器,其中, 前述水箱被設定為可容納使得在前述煮飯步驟及蒸煮步驟 的期間中產生的蒸氣可由凝結作用回收的水量與由該凝結 作用回收而增加的水量之總量的有效容積。 15.如申請專利範圍第2項所述的加熱調理器,其中, 前述水箱被設定為足以容納將在前述蒸煮步驟結束之前由 凝結操作從蒸氣回收的熱能量造成的水溫的上升抑制於預 疋範圍的水之有效容積。 23201026261 VII. Patent application scope: 1. A heating conditioner, comprising: heating the main body of the conditioner; the inner pot is open on the upper part and received in the main part; the cover body is supported by the main body to seal the inner steel freely opening and closing a heating source disposed inside the body to heat the inner steel; a control device that changes an energization condition of the heating source to perform a predetermined conditioning step accompanying the generation of steam; the scent, the water tank is sealed from the cover In the state of the inside of the inner pot, the vapor generated in the predetermined conditioning step operation of the heating source is recovered by the condensation to store a predetermined volume or more of the water and the water level; and the vapor passage is provided inside the main body as a a discharge path connecting the vapor in the inner space of the inner pot; the water phase is detachably fixed to the main body, and in the inside of the water tank, the opening of one end is connected to the vapor passage, and the opening of the other end is not configured A communication tube that enters water in a predetermined water level stored in the aforementioned water tank. 2. A heating conditioner comprising: a heating conditioner body; an inner pot having an opening on the upper portion and being received in the interior of the main body; the lid body being supported by the main body to openly close the upper opening in the inner pot; The source 'is again placed inside the body to heat the aforementioned inner steel; 20 201026261 control device, changing the energization condition of the heating source, tfn Jt. gfe sequentially performs the water absorption step, the rice cooking step, the cooking step; Coagulation: used in the operation of at least the aforementioned rice cooking step and cooking step in order to condense the inside of the inner steel from the state of being sealed by the cover body, and store it in the ',' And the water volume and the water level vapor passage are disposed in the inside of the main body as a discharge path for connecting the steam in the inner space of the inner steel; the water tank is detachably fixed to the water tank In the main bottle, the opening of one end of the water tank is connected to the vapor passage, and the opening of the other end is disposed in at least the cooking step and steaming During the operation of the cooking step, the communication tube that is immersed in the water stored in the predetermined water level in the aforementioned water tank is continuously immersed. 3. The heating conditioning according to the invention of claim i, wherein the water tank is configured to naturally radiate heat from the wall of the body to the outside, and the heat accumulated in the interior is suppressed by the exothermic action. The temperature is raised by the coagulation in the rice cooker step and the cooking step. 4. The heating conditioner according to claim 3, wherein the water tank has a shape along an outer casing of the main body, and other outer surfaces other than the opposite sides of the outer casing are formed by the cooking step and cooking The heat release portion of the water in which the temperature rises in the step of condensation. 5. The heating conditioner according to claim 2, wherein the water tank includes a water amount detecting device that detects a vapor recovery generated by the coagulation action in the operation of the cooking step and the cooking step of the heat source. The volume and water level of the water are stored before the start of the water absorption step, and the control device of the first 21 201026261 uses the detection output of the detection device. ??? 6. The heating conditioner according to claim 2, wherein the diagnosing the effluent water detecting device detects the operation of the cooking step and the cooking step of the heating source by condensation. The volume of vapor recovery generated in the water and the water in the water level are stored before the start of the water absorption step, and when the water amount detecting device detects that there is no predetermined amount of water, the control device does not start the operation of heating and conditioning. 7. The heating conditioner according to claim 2, wherein the water tank includes a water amount detecting device that detects a vapor which can be generated by the coagulation action in the operation of the rice cooking step and the cooking step of the heat source in the preceding description. The recovered volume and the water in the water level are stored before the start of the water absorption step, whereby the water amount detecting device detects the operation of the aforementioned control device starting the heating conditioning when there is a predetermined amount or more of water in the water tank and the water is not reached. 8. The heating conditioner according to claim 6 or 7, wherein the water amount detecting means is a water level sensor for measuring a water level of the water tank. 9. The heating conditioner according to claim 2, wherein the water tank comprises a water amount detecting means for detecting a vapor which can be generated by the coagulation action in the operation of the cooking step and the cooking step of the heat source. Whether the recovered volume and the water level of the water are stored before the start of the water absorption step; and the notification device 'notifies the detection result of the water amount detecting device. 10. The heating conditioner according to claim 2, wherein the water tank comprises: a water amount detecting device that detects a vapor generated by the coagulation action in the operation of the cooking step and the cooking step of the heat source 22 201026261 Whether the recovered volume and the water level of the water are stored before the start of the water absorption step; and the notification device notifies the water tank to replenish water when the water quantity detecting device detects that there is no predetermined amount of water in the water tank. 11. The heating conditioner according to claim 9, wherein the notification device displays the step by visually confirming characters, figures, and the like in the operation of the rice cooking step and the cooking step of the heat source. . 12. The heating conditioner according to claim 2, wherein the water tank has a temperature detecting means for detecting the temperature of the stored water, and the temperature of the water of the control device in the water tank according to the output of the detecting means When the temperature is higher than the predetermined temperature, the aforementioned control device does not start the operation of the heating conditioning. 13. The heating conditioner according to claim 2, wherein the water tank has a temperature detecting device that detects a temperature of the stored water, and detects the output of the water temperature detecting device after the heating conditioning operation starts. When the temperature of the water in the water tank is higher than the predetermined temperature, the aforementioned control means performs an operation of weakening the heating power of the heat source. The heating conditioner according to claim 2, wherein the water tank is set to accommodate an amount of water that can be recovered from condensation during the cooking and cooking steps and by the coagulation The effective volume of the total amount of water that is recovered and recovered. 15. The heating conditioner according to claim 2, wherein the water tank is set to be sufficient to accommodate an increase in water temperature caused by heat energy recovered from the vapor by the coagulation operation before the end of the cooking step. The effective volume of water in the range of 疋. twenty three
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KR101258343B1 (en) 2013-04-25
KR20110041518A (en) 2011-04-21
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JPWO2010021178A1 (en) 2012-01-26
WO2010021178A1 (en) 2010-02-25

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