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71. 发明专利

JP2012178375A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2012178375A
公开(公告)日：2012-09-13
申请号：JP2012140788
申请日：2012-06-22
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： TAKANO KOSHIRO , NISHI KENICHIRO , HIRAKUNI SATORU , IPPOSHI SHIGETOSHI , NAGAYASU TETSUYA , SHIMOHATA KENJI , ITO KENICHI , KAMEOKA KAZUHIRO , YOSHIOKA HIROKAZU
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker which enables a user to easily understand a caution and an alarm for using the cooker safely.SOLUTION: A heating cooker in which a plurality of heating object placing parts 11, 12, 13 are arranged at locations on a front side and a rear side of a top plate 2 such that the location on the front side and the location on the rear side are displaced from each other in a horizontal direction and a simplified caution indication part 8 indicating important precaution statements is arranged in a region anterior to a horizontal virtual line extending to right and left through the centers of the heating object placing parts 11, 12 on the front sid except all the heating object placing parts 11, 12, 13 arranged on the top plate 2 and except a region posterior to each of the heating object placing parts 11, 12, 13, or in a region anterior to a periphery of the heating object placing part 13 on the rear side corresponding to a location where there is no heating object placing part on the front side. The caution indication part 8 is arranged in a region of an output display part displaying an output state of heating means and lighted or blinked at the time of standby or heating start of the heating means.
摘要翻译：要解决的问题：提供一种加热烹调器，其使得用户能够容易地理解安全地使用炊具的警告和警报。解决方案：一种加热烹调器，其中多个加热物体放置部件11,12,13布置在顶板2的前侧和后侧的位置处，使得前侧的位置和位置在后侧在水平方向上彼此移位，并且指示重要预防措施的简化警告指示部8布置在通过加热对象放置部11的中心向左和向右延伸的水平虚拟线之前的区域中，12在前侧，除了布置在顶板2上的所有加热物体放置部分11,12,13和除了每个加热物体放置部分11,12,13之外的区域，或者在加热对象放置部13的周边与对应于前侧没有加热对象放置部的位置相对应的后侧。小心指示部8配置在显示加热单元的输出状态的输出显示部的区域，并且在加热单元的待机或加热启动时亮灯或闪烁。版权所有（C）2012，JPO＆INPIT

72. 发明专利

JP2012094423A Induction heating cooker 有权
标题翻译：感应加热烹饪机
公开(公告)号：JP2012094423A
公开(公告)日：2012-05-17
申请号：JP2010242030
申请日：2010-10-28
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： ITO MASASHIGE , KAMEOKA KAZUHIRO , SEKINE KATSUTEN , MATSUMOTO SADAYUKI , SUGA IKURO
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To provide an induction heating cooker which reduces influence that the leakage magnetic flux of an induction heating coil for a heating container exerts on a power supply circuit board for supplying a high frequency current to the induction heating coil for the heating container, and has a simple cooling structure.SOLUTION: An induction heating coil 13 for the heating container for making an induction current flow to a heater 10 or the like provided inside a heating container 6 housing an object 50 to be heated and composed of an electrically closed conductor to perform heating and a power supply circuit board 16 for supplying the high frequency current to the induction heating coil 13 for the heating container are arranged inside the space at one side of the heating container 6. Also, a magnetic-proof plate 24 is disposed between the power supply circuit board 16 and the induction heating coil 13 for the heating container, and the induction heating coil 13 for the heating container and the power supply circuit board 16 are cooled by a single cooling fan 17.
摘要翻译：要解决的问题：提供一种感应加热烹调器，其减小了用于加热容器的感应加热线圈的泄漏磁通量对用于向感应加热线圈供给高频电流的电源电路板的影响，加热容器，具有简单的冷却结构。解决方案：用于使感应电流流到加热器10等的加热容器的感应加热线圈13，该加热容器6容纳加热容器6的加热容器6，该加热容器6容纳被加热物体50并由电闭合的导体组成，以进行加热并且在加热容器6的一侧的空间内配置有用于将高频电流供给到加热容器用感应加热线圈13的电源电路基板16.另外，在电源供电电路板16和用于加热容器的感应加热线圈13和用于加热容器和电源电路板16的感应加热线圈13由单个冷却风扇17冷却。版权所有（C）2012 ，JPO＆INPIT

73. 发明专利

JP2012079713A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2012079713A
公开(公告)日：2012-04-19
申请号：JP2012015805
申请日：2012-01-27
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： NISHI KENICHIRO , TAKANO KOSHIRO , MORII AKIRA , YAMAZAKI HIROSHI , SHIICHI HIROYASU , KAMEOKA KAZUHIRO , ITO KENICHI , IPPOSHI SHIGETOSHI , HIRAKUNI SATORU
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker capable of suppressing the occurrence of bumping phenomenon in which contents are rapidly vaporized when the contents of a heated object are in an abnormally overheated state.SOLUTION: A control unit 9 determines that liquid as the contents of a heated object 4 is in the abnormally overheated state, which is a state not causing boiling even if the temperature of the liquid exceeds the boiling point, when the change quantity of a detection value of weight detection means is a prescribed value or less, in the case where, based on the detection value of the weight detection means, weight and a mounting position of the heated object 4 are obtained, heating means opposed to the heated object 4 is driven, and the temperature of the heated object 4 is within a prescribed temperature range.
摘要翻译：要解决的问题：提供一种能够抑制当加热物体的内容物处于异常过热状态时内容物迅速蒸发的碰撞现象的发生的加热烹调器。解决方案：控制单元9确定作为加热物体4的内容物的液体处于异常过热状态，即即使液体的温度超过沸点也不沸腾的状态，当变化量在重量检测装置的检测值为规定值以下的情况下，在基于重量检测单元的检测值，获得加热物体4的重量和安装位置的情况下，与被加热物体4相对的加热单元物体4被驱动，被加热物体4的温度在规定的温度范围内。版权所有（C）2012，JPO＆INPIT

74. 发明专利

JP2012049004A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2012049004A
公开(公告)日：2012-03-08
申请号：JP2010190447
申请日：2010-08-27
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： MATSUMOTO SADAYUKI , SUGA IKURO , ITO MASASHIGE , SEKINE KATSUTEN , KAMEOKA KAZUHIRO
IPC分类号： H05B6/12 , F24C7/04
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker having a detachable heater with a simple structure, which can raise a temperature of the heater to a predetermined high temperature in a short time by increasing electric power particularly supplied to the heater.SOLUTION: A heating cooker comprises a box-like heating chamber 3, a coil 20 disposed outside the heating chamber 3, a power supply circuit 4 supplying a high-frequency current to the coil 20, and an upper heater 8 and a lower heater 9 forming an electrically closed circuit interlinking once with one high-frequency magnetic flux generated from the coil 20 in the heating chamber 3. A part of a wall part 5 of the heating chamber 3 is formed of a heat-resistant insulation member of ceramic. A high-frequency power applied to the coil 20 is only consumed by the upper heater 8 and the lower heater 9. Accordingly, temperature rise speed in the upper heater 8 and the lower heater 9 becomes faster and the upper heater 8 and the loser heater 9 reach higher temperatures.
摘要翻译：解决的问题：提供一种具有简单结构的可拆卸加热器的加热烹调器，通过增加特别提供给加热器的电力，可以在短时间内将加热器的温度升高到预定的高温。解决方案：加热烹调器包括盒状加热室3，设置在加热室3外部的线圈20，向线圈20提供高频电流的电源电路4，以及上加热器8和下加热器9形成一个电加热电路，其与在加热室3中从线圈20产生的一个高频磁通相互连接一次。加热室3的壁部分5的一部分由耐热绝缘构件陶瓷。施加到线圈20的高频电力仅被上加热器8和下加热器9消耗。因此，上加热器8和下加热器9中的升温速度变快，上加热器8和输入加热器 9达到更高的温度。版权所有（C）2012，JPO＆INPIT

75. 发明专利

JP2011253790A Induction heating cooking device 有权
标题翻译：感应加热烹饪器具
公开(公告)号：JP2011253790A
公开(公告)日：2011-12-15
申请号：JP2010128851
申请日：2010-06-04
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： SHIICHI HIROYASU , KAMEOKA KAZUHIRO , NISHI KENICHIRO , TAKANO KOSHIRO
IPC分类号： H05B6/12
CPC分类号： H05B6/062
摘要： PROBLEM TO BE SOLVED: To provide an induction heating cooking device which reliably detects boiling over, and has a high detection accuracy and least malfunction.SOLUTION: The induction heating cooking device includes a top plate on which a pot is placed, a heating coil disposed beneath the top plate for heating the pot, a drive circuit for applying a high-frequency current to the heating coil by converting an alternating voltage to a high-frequency voltage, a control circuit for controlling the drive circuit to generate a predetermined power, a plurality of electrodes disposed around the coil, capacitance measurement means for measuring capacitance among the electrodes. The control circuit determines that the boiling over occurs when the capacitance among the electrodes changes during the heating coil is driven, and controls the drive circuit to stop or to decrease the high-frequency current flowing in the heating coil.
摘要翻译：要解决的问题：提供可靠地检测沸腾并具有高检测精度和最小故障的感应加热烹饪装置。感应加热烹饪器具包括放置锅的顶板，设置在顶板下方的用于加热锅的加热线圈，通过转换加热线圈将高频电流施加到加热线圈的驱动电路对高频电压的交流电压，用于控制驱动电路以产生预定功率的控制电路，设置在线圈周围的多个电极，用于测量电极之间的电容的电容测量装置。控制电路确定当加热线圈中的电极间的电容变化时，发生沸腾，并控制驱动电路停止或降低在加热线圈中流动的高频电流。版权所有（C）2012，JPO＆INPIT

76. 发明专利

JP2011233304A Induction heating cooker 审中-公开
标题翻译：感应加热烹饪机
公开(公告)号：JP2011233304A
公开(公告)日：2011-11-17
申请号：JP2010101184
申请日：2010-04-26
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： NAGAYASU TETSUYA , TAKANO KOSHIRO , IPPOSHI SHIGETOSHI , KAMEOKA KAZUHIRO , YOSHIMOTO NOBUO , YOKOIGAWA YUJI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To provide an induction heating cooker in which the components having high temperature can be cooled efficiently by a very simple structure.SOLUTION: The induction heating cooker comprises a heating coil, a semiconductor switching element which supplies a high frequency current to the heating coil, and a heat accumulator connected thermally with the heating coil or the semiconductor switching element. The heat accumulator stores heat generated in the heating coil or the semiconductor switching element when the heating coil is supplied with a high frequency current from the semiconductor switching element.
摘要翻译：要解决的问题：提供一种感应加热烹调器，其中可以通过非常简单的结构有效地冷却具有高温的部件。感应加热烹调器包括加热线圈，向加热线圈提供高频电流的半导体开关元件和与加热线圈或半导体开关元件热连接的蓄热器。当从半导体开关元件向加热线圈提供高频电流时，蓄热器存储在加热线圈或半导体开关元件中产生的热量。版权所有（C）2012，JPO＆INPIT

77. 发明专利

JP2011196622A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2011196622A
公开(公告)日：2011-10-06
申请号：JP2010064445
申请日：2010-03-19
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： ITO MASASHIGE , KAMEOKA KAZUHIRO , SEKINE KATSUTEN , MATSUMOTO SADAYUKI , SUGA IKURO
IPC分类号： F24C7/04 , F24C7/06
CPC分类号： Y02B40/123
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker including a heating chamber capable of reducing the number of part items with a simple structure, and being easily manufactured and assembled.SOLUTION: This heating cooker includes the box-shaped heating chamber 11 disposed on a grill 10, heaters 31, 32 disposed at least on upper and lower sections in the heating chamber 11, a coil 14 disposed outside of the heating chamber 11, and a power source circuit for supplying high-frequency current to the coil 14. The heaters 31, 32 respectively have closed circuits constituted of power supply sections and heat generating sections, and a heat generating device 30 configured by integrating the heaters is disposed in the heating chamber 11 in a state that the power supply sections 31a, 32a interlink with magnetic flux generating from the coil 14.
摘要翻译：要解决的问题：提供一种包括加热室的加热烹调器，其能够以简单的结构减少零件数量，并且易于制造和组装。解决方案：该加热烹饪器包括设置在格栅10，至少设置在加热室11的上部和下部的加热器31,32，设置在加热室11外部的线圈14和用于向线圈14提供高频电流的电源电路。加热器 31,32分别具有由电源部分和发热部分构成的封闭电路，并且在电源部分31a，32a与磁通量相互连接的状态下，在加热室11内设置通过集成加热器构成的发热装置30 从线圈14产生。

78. 发明专利

JP2011138733A Induction cooker 有权
标题翻译：感应烹饪师
公开(公告)号：JP2011138733A
公开(公告)日：2011-07-14
申请号：JP2010000177
申请日：2010-01-04
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： KURATA EMIKO , NAKAJIMA TOSHIRO , OKA TORU , WASHIMI KAZUHIKO , KAMEOKA KAZUHIRO
IPC分类号： H05B6/12 , G01J5/00
CPC分类号： H05B6/062 , H05B2213/07
摘要： PROBLEM TO BE SOLVED: To provide an induction cooker capable of accurately measuring the temperature of the subject of heating and the temperature of a top plate by using an infrared sensor alone, while omitting a contact sensor. SOLUTION: The induction cooker includes a top plate 2 for supporting the subject 1 of heating; a coil 3 for induction heating the subject 1 of heating; infrared sensors 4, 5 for receiving an infrared ray radiated from the subject 1 of heating and transmitted through the top plate 2 and an infrared ray radiated from the top plate 2 itself; a wavelength-selective filter 41 installed between the top plate 2 and the infrared sensor 4 to selectively transmit infrared rays in a first wavelength range; a wavelength-selective filter 51 installed between the top plate 2 and the infrared sensor 5 to selectively transmit infrared rays in a second wavelength range different from the first wavelength range; a difference processing circuit 7 that outputs a difference between the output of the infrared sensor 4 and the output of the infrared sensor 5; and a temperature calculator 8 for calculating the temperature of one of the subject of heating and the top plate based on the output of either the infrared sensor 4 or the infrared sensor 5 and for calculating the temperature of the other of the subject of heating and the top plate based on the output of the difference processing circuit 7. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过仅使用红外传感器来精确地测量加热对象的温度和顶板的温度的电磁炉，同时省略接触传感器。电磁炉包括用于支撑受试者1加热的顶板2; 用于感应加热受试者1加热的线圈3; 红外传感器4,5用于接收从受检者1辐射的加热并透过顶板2的红外线和从顶板2本身辐射的红外线; 安装在顶板2和红外传感器4之间以选择性地透射第一波长范围内的红外线的波长选择滤光器41; 安装在顶板2和红外线传感器5之间的波长选择滤光器51，以选择性地透射与第一波长范围不同的第二波长范围的红外线; 差分处理电路7，其输出红外线传感器4的输出与红外线传感器5的输出之间的差; 以及温度计算器8，用于基于红外传感器4或红外传感器5的输出计算加热对象中的一个和顶板的温度，并计算加热对象的温度和基于差分处理电路7的输出的顶板。版权所有（C）2011，JPO＆INPIT

79. 发明专利

JP2011054332A Induction heating cooker 有权
标题翻译：感应加热烹饪机
公开(公告)号：JP2011054332A
公开(公告)日：2011-03-17
申请号：JP2009200416
申请日：2009-08-31
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： ITO MASASHIGE , KOBAYASHI MASAHIRO , KAMEOKA KAZUHIRO , SUNAGA TAKASHI , NISHI KENICHIRO , TAKANO KOSHIRO , NAGAYASU TETSUYA , IPPOSHI SHIGETOSHI , SEKINE KATSUTEN , AOKI HISAMI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To make a connection work easy between a terminal of a lead part of a heating coil and a terminal of a lead part of a driving circuit board, and to shorten the lead part of the heating coil.
SOLUTION: The induction heating cooker includes: a body case 1; a top plate 3, arranged on a top face of the body case, for loading a heated cooking utensil 2; heating coils 4 arranged under the top plate; coil bases 5 loading the heating coils so as to draw out the lead part downward; and a driving circuit board 6 for flowing high-frequency current to the heating coils. Terminals 9, 11 are provided at a terminal of the lead part of each heating coil and at a terminal of the lead part of each driving circuit board, respectively. A terminal connection fixing means is provided at a coil base, for relay connecting and fixing the terminal 9 of the lead part of each heating coil and the terminal 11 of the lead part of each driving circuit board between an underside of the coil base and the other face side.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了使加热线圈的引线部分的端子与驱动电路板的引线部分的端子之间的连接变得容易，并且缩短了加热线圈的引线部分。感应加热烹调器包括：主体箱1; 顶板3，布置在主体壳体的顶面上，用于装载加热的烹饪器具2; 布置在顶板下面的加热线圈4; 线圈底座5装载加热线圈，以便将引线部分向下拉出; 以及用于将高频电流流向加热线圈的驱动电路板6。端子9,11分别设置在每个加热线圈的引线部分的端子和每个驱动电路板的引线部分的端子处。端子连接固定装置设置在线圈基座处，用于将线圈基座的下侧和每个加热线圈的引线部分的端子9和每个驱动电路板的引线部分的端子11之间的继电器连接和固定另一面版权所有（C）2011，JPO＆INPIT

80. 发明专利

JP2010113856A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2010113856A
公开(公告)日：2010-05-20
申请号：JP2008283688
申请日：2008-11-04
申请人： Mitsubishi Electric Corp , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社 , 三菱電機株式会社
发明人： TAKANO KOSHIRO , NISHI KENICHIRO , SHIICHI HIROYASU , SAKURAI HARUO , MORII AKIRA , YAMAZAKI HIROSHI , KAMEOKA KAZUHIRO
IPC分类号： H05B6/12 , F24C7/04
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker for detecting a weight without being influenced by installation states by unifying output sensitivities of a plurality of weight detection means. SOLUTION: The heating cooker includes a plurality of weight detection means 12 at places of a kitchen table 11, where a top plate 2 is hung. A sensitivity correction factor for correcting each of the detected weights of the weight detection means 12 is calculated based on differences of weights detected by each weight detection means 12 before and after a weight of a predetermined weight object is loaded to the plurality of weight detection means 12, a known weight of the predetermined weight object, and a relation of an arrangement position of the predetermined weight object to arrangement positions of the weight detection means 12. Then, the detected weights of the weight detection means 12 are corrected by using each of the correction factors. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于通过统一多个重量检测装置的输出灵敏度来检测重量而不受安装状态影响的加热炊具。解决方案：加热烹调器在厨房台11的悬挂顶板2的位置处包括多个重量检测装置12。基于每个重量检测装置12在预定加权对象的重量加载到多个权重检测装置之前和之后检测到的权重的差异来计算用于校正每个检测重量的权重检测装置12的灵敏度校正因子 12是预定重量物体的已知重量，以及预定重量物体的配置位置与重量检测装置12的布置位置的关系。然后，通过使用每个重量检测装置12来检测重量检测装置12的检测重量校正因素。版权所有（C）2010，JPO＆INPIT

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