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1. 发明专利

JP2015043338A 誘導加熱調理器有权
标题翻译：感应加热烹饪机
公开(公告)号：JP2015043338A
公开(公告)日：2015-03-05
申请号：JP2014221708
申请日：2014-10-30
申请人：三菱電機株式会社 , Mitsubishi Electric Corp , 三菱電機ホーム機器株式会社 , Mitsubishi Electric Home Appliance Co Ltd
发明人： KOBAYASHI AKIHIKO , MASUDA ICHIRO , YOKOIGAWA YUJI , EZONO SATOSHI , KAWAMURA TAKESHI
IPC分类号： H05B6/12
摘要：【課題】従来の誘導加熱調理器においては、複数の誘導加熱コイルそれぞれの下方にダクトを設け、冷却ファンからの冷却風を一方の誘導加熱コイルに導き供給するとともに、冷却風路の途中に分岐路を設けて他の誘導加熱コイルに冷却風を供給するようにして各誘導加熱コイルの下面を冷却する構成としていたが、誘導加熱コイルの数が増えるのに伴い、冷却風量が増加し、送風機負荷が高まり動作騒音が増加する課題があった。【解決手段】導風板は、ほぼ垂直な壁面を有し、壁面の側面に、冷却風の送風方向と対向する方向に延びる側壁を形成したものである。【選択図】図16
摘要翻译：要解决的问题：为了解决传统的感应加热烹调器中的问题，其具有分别设置有多个感应加热线圈下方的管道的构成，并且将来自冷却风扇的冷却空气引入并供应到感应加热线圈中的一个，沿着冷却空气路径设置分支路径，用于将冷却空气供给到另一个感应加热线圈，从而与感应加热线圈的数量的增加相关联地增加冷却风量和鼓风机上的负载，从而增加操作噪声。解决方案：感应加热烹调器包括一个导气板，它包括基本上垂直的壁面和沿与冷却空气的吹送方向相反的方向延伸并形成在壁表面的侧面上的侧壁。

2. 发明专利

JP2014063742A Induction heating cooker 有权
标题翻译：感应加热烹饪机
公开(公告)号：JP2014063742A
公开(公告)日：2014-04-10
申请号：JP2013223238
申请日：2013-10-28
申请人： Mitsubishi Electric Corp , 三菱電機株式会社 , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社
发明人： SHIICHI HIROYASU , YAMAZAKI HIROSHI , NAGATA SHIGEYUKI , NISHI KENICHIRO , MORII AKIRA , SAKURAI HARUO , MASUDA ICHIRO , YOKOIGAWA YUJI , KAWAMURA TAKESHI
IPC分类号： H05B6/12 , G01J5/00
摘要： PROBLEM TO BE SOLVED: To provide an induction heating cooker which can maintain detection accuracy of temperature detection means which detects a temperature by receiving infrared rays radiated by a cooking container.SOLUTION: An induction heating cooker comprises: a top plate 2 which loads a cooking container 3 and transmits infrared rays; a heating coil 4 for inductively heating the cooking container 3; an infrared sensor 5 arranged under the top plate 2 for receiving the infrared rays which are radiated by the cooking container 3 and pass the top plate 2; temperature detection means 8a for detecting a temperature of the cooking container at least depending on a quantity of receiving infrared rays by the infrared sensor 5; control means 8 for controlling supply voltage to the heating coil 4 based on the detected temperature by the temperature detection means 8a; and a light-blocking material arranged on a rear face of the top plate 2 except above the infrared sensor 5. An infrared-ray refractive index of the light-blocking material is selected from a range smaller than an infrared-ray refractive index of the top plate 2 and substantially the same with the infrared-ray refractive index of the top plate 2.
摘要翻译：要解决的问题：提供一种感应加热炊具，其能够通过接收由烹饪容器辐射的红外线来保持检测温度的温度检测装置的检测精度。解决方案：感应加热炊具包括：顶板2，其加载烹饪容器3并透过红外线; 用于感应加热烹饪容器3的加热线圈4; 布置在顶板2下面的用于接收由烹饪容器3辐射并通过顶板2的红外线的红外传感器5; 温度检测装置8a，其用于根据由红外传感器5接收的红外线的量来检测烹饪容器的温度; 控制装置8，用于根据温度检测装置8a的检测温度来控制对加热线圈4的供电电压; 以及布置在除了红外传感器5之外的顶板2的后表面上的遮光材料。遮光材料的红外线折射率从小于红外线传感器5的红外线折射率的范围中选择顶板2，并且与顶板2的红外线折射率基本相同。

3. 发明专利

JP2013224814A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2013224814A
公开(公告)日：2013-10-31
申请号：JP2013046349
申请日：2013-03-08
申请人： Mitsubishi Electric Corp , 三菱電機株式会社 , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社
发明人： KOBAYASHI AKIHIKO , MASUDA ICHIRO , OKUBO NAOYA , YOKOIKAWA YUJI , YOSHIMOTO NOBUO , KAWAMURA TAKESHI , ENOZONO SATOSHI
IPC分类号： F24C1/00 , A47J37/06 , F24C11/00
摘要： PROBLEM TO BE SOLVED: To obtain a heating cooker capable of controlling ignition and smoking of oil and grease in a cooking chamber, and efficiently executing the heating while ensuring the height of the cooking chamber.SOLUTION: A heating cooker includes a second heating means 53 provided in a heating chamber 50, a turbofan 52 which is provided in the heating chamber 50 to feed air sucked from a first suction port 32 to an outlet 31, and a control means for individually controlling the heating amount of a first heating means 40 and the second heating means 53, and controlling the turbo fan 52. A plurality of outlets 31 are formed in one wall surface of a cooking chamber 30 at a spacing in the direction across the height direction. The plurality of outlets 31 are opened in a range of the height at an end of the outlet 31 side of a ventilation space formed below a loading face 411 of a cooking table 41. The air flow from the plurality of outlets 31 is blown into the cooking chamber 30 upwardly above the horizontal direction.
摘要翻译：要解决的问题：获得能够控制烹饪室中的油和油的点火和吸烟的加热烹调器，并且在确保烹饪室的高度的同时有效地执行加热。解决方案：加热烹饪器包括第二加热装置53 设置在加热室50中的涡轮风扇52，设置在加热室50中以将从第一吸入口32吸入的空气供给到出口31的控制单元，用于分别控制第一加热单元40的加热量，第二加热装置53，并控制涡轮风扇52.多个出口31形成在烹饪室30的一个壁表面上，该高度方向上的方向间隔开。多个出口31在形成在烹饪台41的装载面411下方的通风空间的出口31侧的端部的高度范围内打开。来自多个出口31的空气流被吹入烹饪室30在水平方向上方。

4. 发明专利

JP2013054864A Induction heating cooker 审中-公开
标题翻译：感应加热烹饪机
公开(公告)号：JP2013054864A
公开(公告)日：2013-03-21
申请号：JP2011191040
申请日：2011-09-01
申请人： Mitsubishi Electric Corp , 三菱電機株式会社 , Mitsubishi Electric Home Appliance Co Ltd , 三菱電機ホーム機器株式会社
发明人： MASUDA ICHIRO , KAWAMURA TAKESHI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To provide an induction heating cooker which suppresses the rotation sound of a fan which is generated from a fan unit cooling multiple control boards disposed at one side from among the lateral sides of a cooker body.SOLUTION: An induction heating cooker includes a fan unit 9 having: a fan case 92 which has an upper discharge port 92c and a lower discharge port 92d, connected with a substrate case, at the opposite side of a fan housing part 96, where an upper suction port and a lower suction port are provided at upper and lower parts in a vertical direction, and a rear surface plate 1a; a motor 93 which is provided in the upper suction port; and a sirocco fan 94 which is provided in the fan housing part 96, and suctions outer air as cooling air from the intake port 8 into the air channel 95 by driving of the motor 93, the sirocco fan 94 suctioning a larger quantity of the cooling air from the lower suction port than from the upper suction port of the fan housing part 96 and discharging the cooling air from the upper discharge port 92c and the lower discharge port 92d to the substrate case. A plate like first rib 102 is provided at a lower part of the fan housing part 96.
摘要翻译：要解决的问题：提供一种感应加热烹调器，其抑制从设置在炊具主体的侧面中的一侧的多个控制板的风扇单元产生的风扇的旋转声音。解决方案：感应加热烹调器包括风扇单元9，风扇单元9具有：风扇壳体92，其在风扇壳体部分96的相对侧具有与基板壳体相连的上排出口92c和下排出口92d 在上下方向设有上吸入口和下吸入口，后面板1a; 设置在上吸入口中的电动机93; 以及设置在风扇壳体部分96中的西洛克风扇94，并且通过驱动电动机93将外部空气作为冷却空气从进气口8抽吸到空气通道95中，西洛克风扇94吸入较大量的冷却来自下吸入口的空气，而不是从风扇容纳部96的上吸入口排出，并且将冷却空气从上排出口92c和下排出口92d排出到基板壳体。在风扇壳体部分96的下部设置板状的第一肋102。（C）2013，JPO＆INPIT

5. 发明专利

JP2012202654A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2012202654A
公开(公告)日：2012-10-22
申请号：JP2011069558
申请日：2011-03-28
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： MASUDA ICHIRO , KAWAMURA TAKESHI
IPC分类号： F24C15/34 , H05B6/12
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker capable of improving the exhaust efficiency of cooling air without increasing the number of parts.SOLUTION: The heating cooker includes a body 1, a top plate 2 covering the upper face of the body 1, a left heating coil unit 3 arranged in the body 1, a fan unit 6 for supplying the cooling air into the body 1, a left cooling duct 8 which is arranged under the left heating coil unit 3 and has an upper wall 81 in which a plurality of jetting ports 83 for injecting the cooling air supplied by the fan unit 6 toward the left heating coil unit 3, and a top plate exhaust outlet 22 from which the cooling air guided to the left heating coil unit 3 is exhausted to the outside thereof. In an area closer to the top plate exhaust outlet 22 side than the central part of the upper wall 81 of the left cooling duct 8, a lower step part 86 is provided in s way that the upper face thereof is lower than the central part via a step difference.
摘要翻译：要解决的问题：提供一种能够在不增加部件数量的情况下提高冷却空气的排气效率的加热烹调器。解决方案：加热烹调器包括主体1，覆盖主体1的上表面的顶板2，布置在主体1中的左加热线圈单元3，用于将冷却空气供应到主体中的风扇单元6 如图1所示，左冷却管道8布置在左加热线圈单元3的下方，具有上壁81，多个喷射口83用于将由风扇单元6供给的冷却空气朝向左加热线圈单元3喷射，以及引导到左加热线圈单元3的冷却空气从其排出到其外部的顶板排气口22。在比左冷却管道8的上壁81的中央更靠近顶板排出口22侧的区域中，设置下台阶部86，其上表面低于中央部通孔一步差。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012033353A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2012033353A
公开(公告)日：2012-02-16
申请号：JP2010171000
申请日：2010-07-29
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： MASUDA ICHIRO , KAWAMURA TAKESHI , EZONO SATOSHI
IPC分类号： H05B6/12 , H05B6/42
摘要： PROBLEM TO BE SOLVED: To provide a heating cooker provided with a substrate housing which can house, without increasing installation space, a substrate with an increased mounting area due to a function addition to a control circuit.SOLUTION: A heating cooker comprises a body that includes heating coils and a ventilation flue. The ventilation flue includes a suction port 41 formed at a rear upper part of the body, a cooling fan 42, a substrate housing 44 for housing a substrate 43 on which circuits for controlling the heating coils are mounted, and a heating coil ventilation duct 45 disposed above the substrate housing 44. The heating coil ventilation duct 45 has a bottom part having numerous ventilation holes, a top surface having numerous ventilation holes 45A, and side walls. Outside air is sucked from the suction port 41 by suction force caused by the cooling fan 42 and the substrate 43 and the heating coils are cooled by a heat transfer to the outside air from the substrate 43 and the heating coils. The substrate housing 44 is open on the upper side and has an elastic member disposed at the bottom part of the heating coil ventilation duct 45 so as to face a top edge of the substrate housing 44.
摘要翻译：要解决的问题：提供一种设置有基板壳体的加热烹调器，其可以在不增加安装空间的情况下容纳由于对控制电路的功能添加而具有增加的安装面积的基板。解决方案：加热炊具包括一个包括加热线圈和一个通风道的主体。通风道包括形成在主体的后部上部的吸入口41，冷却风扇42，用于容纳基板43的基板壳体44，其上安装有用于控制加热线圈的电路和加热线圈通风导管45 设置在基板壳体44的上方。加热线圈通风管道45具有底部，其具有多个通风孔，顶表面具有多个通风孔45A和侧壁。外部空气通过由冷却风扇42和基板43引起的吸引力从吸入口41吸入，并且通过从基板43和加热线圈向外部空气的热传递来冷却加热线圈。基板壳体44在上侧开放，并且具有设置在加热线圈通风导管45的底部的弹性部件，以面对基板壳体44的顶部边缘。（C）2012年， JPO＆INPIT

7. 发明专利

JP2012028065A Electromagnetic induction heating cooker 审中-公开
标题翻译：电磁感应加热烹饪机
公开(公告)号：JP2012028065A
公开(公告)日：2012-02-09
申请号：JP2010163796
申请日：2010-07-21
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： MASUDA ICHIRO , KAWAMURA TAKESHI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating cooker which improves air circulation of cooling air at the time of suction and prevents inflow of water into a circuit board and the like though water flows in from an intake port.SOLUTION: The electromagnetic induction heating cooker comprises motor cases 12, 14, a motor 13 provided in the motor cases 12, 14 approximately centering a shaft center of a through hole 14b, a sirocco fan 15 provided outside the through hole 14b of the motor cases 12, 14 and attached to a rotation axis of the motor 13, a board housing case 21, to which the motor cases 12, 14 with the sirocco fan 15 rotatably housed therein is attached, housing a circuit board 24 inside, and air intake ducts 12c, 14c each rising and having an intake port opening upward provided on a suction side of the motor cases 12, 14. A side plate (slant portion 14g) of the air intake ducts 12c, 14c on the sirocco fan 15 side slant with respect to a counter side plate toward the motor cases 12, 14.
摘要翻译：要解决的问题：提供一种电磁感应加热烹调器，其能够改善吸入时的冷却空气的空气循环，并且防止水从进气口流入电路板等。解决方案：电磁感应加热烹调器包括电动机壳体12,14，设置在电动机壳体12,14中的电动机13，其大致围绕通孔14b的轴心定心;设置在通孔14b的外侧的sirocco风扇15 马达壳体12,14附接到马达13的旋转轴线上，安装有可旋转地容纳在其中的西洛克风扇15的马达壳体12,14的板容纳壳体21，在其中容纳电路板24，进气管12c，14c各自上升并具有向上打开的进气口，设置在电动机壳体12,14的吸入侧。在西洛克风扇15侧的进气管道12c，14c的侧板（倾斜部分14g）相对于电动机壳12,14的对侧板倾斜。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2011192479A Induction heating cooker 审中-公开
标题翻译：感应加热烹饪机
公开(公告)号：JP2011192479A
公开(公告)日：2011-09-29
申请号：JP2010056453
申请日：2010-03-12
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： MASUDA ICHIRO , KAWAMURA TAKESHI , ENOZONO SATOSHI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To obtain an induction heating cooker capable of housing a large number of lead wires of an induction heating coil for an extra-large pan having a nearly equivalent outer diameter to the extra-large pan which has a bottom diameter of 1.5-2 times of a conventional pan.
SOLUTION: In the induction heating coil housing chamber 3 which is provided in a body 1 and houses a plurality of induction heating coils 4, the outer diameter of left-side induction heating coil 4a is 1.5-2 times the outer diameter of right-side induction heating coil 4b, and the coil is constructed of a plurality of divided coils. Each of the divided coils has 2 to 3 lead wires. A terminal table 5 is arranged in a remaining open region except for a region occupied by the induction heating coil group in the induction heating coil housing chamber 3, and grounding lines are commonly used for lead wires of each divided coils of the induction heating coil 4a for the extra-large pan.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了获得一种感应加热烹调器，该感应加热烹调器能够容纳用于具有几乎相当外径的超大型锅的感应加热线圈的大量引线到具有底部的超大型锅直径是常规锅的1.5-2倍。解决方案：在设置在主体1中并容纳多个感应加热线圈4的感应加热线圈容纳室3中，左侧感应加热线圈4a的外径为外侧的1.5-2倍右侧感应加热线圈4b，并且线圈由多个分开的线圈构成。每个分开的线圈具有2至3个引线。除了感应加热线圈容纳室3中的感应加热线圈组所占据的区域以外，在其余的开放区域配置有端子台5，并且，感应加热线圈4a的各分割线圈的引线通常使用接地线为超大锅。版权所有（C）2011，JPO＆INPIT

9. 发明专利

JP2011054517A Electromagnetic induction heating cooker 有权
标题翻译：电磁感应加热烹饪机
公开(公告)号：JP2011054517A
公开(公告)日：2011-03-17
申请号：JP2009204546
申请日：2009-09-04
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： MASUDA ICHIRO , KAWAMURA TAKESHI , NAGATA SHIGEYUKI , MORII AKIRA
IPC分类号： H05B6/12
CPC分类号： H05B6/062 , H05B2213/07
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating cooker improved in temperature detecting accuracy by cooling an infrared sensor which detects a temperature of a heated vessel.
SOLUTION: The electromagnetic induction heating cooker includes a top plate 2 on which the heated vessel 21 is placed, a coil 3 arranged under the top plate 2 for induction-heating the heated vessel 21, the infrared sensor 7 located adjacent to the coil 3 toward the top plate 2 for detecting infrared rays emitted from the heated vessel 21, a sensor case 8 storing the infrared sensor 7, and a cooling means 4 for cooling the coil 3, the sensor case 8, and the infrared sensor 7 stored in the sensor case 8. A black coat is applied to the face of a metal plate 81 covering the upper face of the sensor case 8 opposed to the top plate 2 so that a black coat portion of the metal plate 81 absorbs the infrared rays entering through the upper side of the sensor case 8 into the sensor case 8 for suppressing a rise of the temperature of the sensor case 8 and the infrared sensor 7 to improve the accuracy of detecting a temperature.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过冷却检测加热容器的温度的红外传感器来提高温度检测精度的电磁感应加热烹调器。解决方案：电磁感应加热烹调器包括：顶板2，加热容器21放置在其上;线圈3，其设置在顶板2的下方，用于感应加热加热容器21;红外传感器7，线圈3朝向顶板2检测从加热容器21发射的红外线，存储红外线传感器7的传感器壳体8以及用于冷却线圈3的冷却装置4，传感器壳体8和红外线传感器7 在传感器外壳8中。黑色涂层被涂覆在覆盖传感器外壳8的与顶板2相对的上表面的金属板81的表面上，使得金属板81的黑色涂层部分吸收入射的红外线通过传感器壳体8的上侧进入传感器壳体8，以抑制传感器壳体8和红外传感器7的温度升高，以提高检测温度的精度。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2011054475A Electromagnetic induction heating cooker 有权
标题翻译：电磁感应加热烹饪机
公开(公告)号：JP2011054475A
公开(公告)日：2011-03-17
申请号：JP2009203665
申请日：2009-09-03
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： YOKOIKAWA YUJI , KAWAMURA TAKESHI , ENOZONO SATOSHI , MASUDA ICHIRO
IPC分类号： H05B6/12
CPC分类号： H05B6/062 , H05B2213/07
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic induction heating cooker capable of alleviating effects to an infrared sensor due to heat generation of a heating coil.
SOLUTION: The electromagnetic induction heating cooker is provided with a body case of a box shape of which the upper part is open, a top plate which covers the upper opening of the body case and on which a heated object can be mounted, a heating coil unit which is arranged below the top plate in the body case and has a heating coil holding member for holding the heating coil made of a multiplex coil of a concentric circle shape, and a plurality of temperature detecting means for detecting a temperature of the heated object. Out of the plurality of the temperature detecting means, at least one is an infrared sensor of a noncontact system for detecting infrared rays radiated from the heated object, and the top plate has a light shielding coating or printing applied and has a non-shielded portion through which the infrared rays can transmit, and the infrared sensor is installed below the non-shielded portion of the top plate so as to cover a part of the heating coil near the non-shielded portion and on an outer side than the infrared sensor.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够减轻由于加热线圈的发热而对红外传感器的影响的电磁感应加热烹调器。解决方案：电磁感应加热烹调器设置有上部打开的盒形的主体壳体，覆盖主体壳体的上部开口的顶板，并且可以在其上安装加热物体，加热线圈单元，其布置在主体壳体中的顶板的下方，并具有用于保持由同心圆形的多路复用线圈构成的加热线圈的加热线圈保持构件，以及用于检测温度的多个温度检测单元，被加热物体。在多个温度检测装置中，至少一个是用于检测从加热物体辐射的红外线的非接触式系统的红外传感器，并且顶板具有遮光涂层或印刷，并且具有非屏蔽部分通过该红外线可以传输红外线传感器，并且红外线传感器安装在顶板的非屏蔽部分的下方，以覆盖靠近非屏蔽部分的加热线圈的一部分，并且在红外线传感器的外侧。版权所有（C）2011，JPO＆INPIT

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