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1. 发明专利

JP2008059880A Induction heating cooking device 审中-公开
标题翻译：感应加热烹饪器具
公开(公告)号：JP2008059880A
公开(公告)日：2008-03-13
申请号：JP2006234844
申请日：2006-08-31
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KIMIHIRA ATSUSHI , SHOJI TETSUYA , KO ENMEI , WADA NAOKI , KAMINAGA YASUO , URUNO JUNPEI , SHOJI HIROYUKI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To enable automatic cooking such as keeping food warm and stewing, by uniforming the temperature of a pan by dissipating magnetic flux generated in an induction heating coil, in an induction heating cooker equipped with the induction heating coil on the center part of the back side in a cooker body.
SOLUTION: This induction heating cooking device is equipped with ring-shaped right and left induction heating coils 13a, 13b disposed on both front side in the cooker body 2, and a ring-shaped center induction heating coil 13c disposed on the center part of the back side, a top plate 3 which covers the top faces of these three induction heating coils 13a, 13b, 13c, and on which cooking pans are placed, and an inverter circuit to supply power to the induction heating coils 13a, 13b, 13c. The induction heating coil 13c on the center part of the back side is composed of a ring-shaped inside induction heating coils 13c1, and an outside induction heating coils 13c2 arranged in its outside with a gap 15 providing provided, and the coil width of the inside induction heating coil 13c1 is made smaller than the coil width of the outside induction heating coil 13c2.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了实现自动烹饪，例如保持食物温暖和炖，通过在感应加热线圈中产生的磁通量的散发来均匀化锅的温度，在配有感应加热线圈的感应加热炊具中背面的中心部分在炊具身上。解决方案：该感应加热烹饪装置配备有设置在炊具主体2的两侧的环状左右感应加热线圈13a，13b，以及设置在炊具主体2的中心感应加热线圈13c 背面的一部分，覆盖这三个感应加热线圈13a，13b，13c的上表面并放置有烹饪盘的顶板3，以及向感应加热线圈13a，13b供电的逆变器电路，13c。背面的中央部的感应加热线圈13c由环状的内部感应加热线圈13c1和设置在外部的外部感应加热线圈13c2构成，外部感应加热线圈13c2具有提供的间隙15，线圈宽度使感应加热线圈13c1的内侧小于外部感应加热线圈13c2的线圈宽度。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008021474A Induction heating cooking device 审中-公开
标题翻译：感应加热烹饪器具
公开(公告)号：JP2008021474A
公开(公告)日：2008-01-31
申请号：JP2006191062
申请日：2006-07-12
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： WADA NAOKI , SHOJI TETSUYA , KIMIHIRA ATSUSHI , KO ENMEI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To enable automatic cooking such as keeping warm and stewing by uniforming the temperature distribution of a pan heated by an induction heating coil disposed in the center part of a casing, and by accurately catching the temperature of the pan by a temperature detector provided in the induction heating coil.
SOLUTION: In this induction heating cooking device equipped with the induction heating coil right 13a, the induction heating coil left 13b, and the induction heating coil center 13c in the right and left on the front side of the casing 2, and almost in the center part on its back side, three induction heating coils 13a, 13b, 13c are formed by ring-shaped inside induction heating coils 13a1, 13b1, 13c1, and outside induction heating coils 13a2, 13b2, 13c2 disposed in the outside of them with gaps 15 provided, and the temperature detector 18 is installed in the center part of the inside induction heating coil 13c1 in the center induction heating coil 13c.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过使设置在壳体的中心部分的感应加热线圈加热的锅的温度分布均匀化，并且通过精确地捕捉锅的温度来实现自动烹饪，例如保暖和炖通过设置在感应加热线圈中的温度检测器。解决方案：在具有感应加热线圈右13a，感应加热线圈left 13b和感应加热线圈中心13c的感应加热烹饪器具中，在壳体2的前侧的左右两侧，几乎在其后侧的中心部分中，三个感应加热线圈13a，13b，13c由环形内部感应加热线圈13a1,13b1,13c1以及设置在其外侧的外部感应加热线圈13a2，13b2,13c2形成其中设置有间隙15，并且温度检测器18安装在中心感应加热线圈13c中的内部感应加热线圈13c1的中心部分。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008059879A Induction heating cooking device 审中-公开
标题翻译：感应加热烹饪器具
公开(公告)号：JP2008059879A
公开(公告)日：2008-03-13
申请号：JP2006234843
申请日：2006-08-31
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KIMIHIRA ATSUSHI , SHOJI TETSUYA , KO ENMEI , WADA NAOKI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To obtain similar heating efficiency and roasted states by all induction heating coils, by eliminating necessity for a user to properly use three induction heating coils on the right and left of the front side and the center of the back side in a device body depending on the sizes of pans for cooking.
SOLUTION: In this induction heating cooking device equipped with a right induction heating coil 13a, a left induction heating coil 13b, and a center induction heating coil 13c on the right and left of the front side of the device body 2 and on the almost center part of the back side, the three ring-shaped induction heating coils 13a, 13b, 13c are set at almost the same size, and three pan placing parts 6a, 6b, 6c formed on a top plate 3 correspondingly to the induction heating coils 13a, 13b, 13c are set at almost the same size as that of the induction heating coils 13a, 13b, 13c.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了通过所有感应加热线圈获得类似的加热效率和烘烤状态，通过消除用户正确地使用正面和右侧的右侧和左侧的三个感应加热线圈的必要性取决于用于烹饪的锅的尺寸，在装置体内。解决方案：在具有右感应加热线圈13a，左感应加热线圈13b和装置主体2的前侧左右的中心感应加热线圈13c的感应加热烹饪器具中，三个环形感应加热线圈13a，13b，13c的背面的大致中心部分大致相同，三个平板放置部分6a，6b，6c相应地形成在顶板3上加热线圈13a，13b，13c设定为与感应加热线圈13a，13b，13c几乎相同的尺寸。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2008021476A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2008021476A
公开(公告)日：2008-01-31
申请号：JP2006191064
申请日：2006-07-12
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KO ENMEI , SHOJI TETSUYA , KIMIHIRA ATSUSHI , WADA NAOKI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To cool intensively by collecting the cooling air from a cooling fan only to a heat radiation component without using the cooling air wastefully other than for the forced heat radiation component in the main body of an induction heating cooker.
SOLUTION: The induction heating cooker comprises induction heating coils right and left 13a, 13b arranged at the upper part in the main body 2, a drive part housing unit 16 which is arranged at the lower part of the induction heating coils right and left 13a, 13b and has an electron control board 20 mounting electron control components built-in, and a cooling fan 15 to cool the electron control components. The forced heat radiation components of the electron control components are arranged in a cooling air passage 26 partitioned from natural heat radiation components by right and left air passage guides 24, 25, and one side of the cooling air passage 26 is made to open toward the cooling fan 15 through air inlet right and left guides 36, 37 opened wide to the cooling fan 15.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过将冷却风扇中的冷却空气仅收集到散热部件而不使用除了用于感应加热烹调器主体中的强制散热部件的浪费的冷却空气来集中冷却。解决方案：感应加热烹调器包括位于主体2上部的左右的感应加热线圈13a，13b，设置在感应加热线圈右下方的驱动部容纳单元16，以及左侧13a，13b，并具有内置电子控制部件的电子控制基板20和冷却电子控制部件的冷却风扇15。电子控制部件的强制散热部件配置在与左右空气通路引导部24,25的天然散热部分隔开的冷却风路26中，冷却风路26的一侧朝向冷却风扇15通过进风口左右导向件36,37向冷却风扇15宽敞。
版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2007010252A Cooking device 审中-公开
标题翻译：烹饪器具
公开(公告)号：JP2007010252A
公开(公告)日：2007-01-18
申请号：JP2005193291
申请日：2005-07-01
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KO ENMEI
IPC分类号： F24C15/00
摘要： PROBLEM TO BE SOLVED: To completely reproduce actually carried out cooking processes by automatically storing all actions such as regulation of fire and cooking time carried out by a user such as complicated thermal power regulation, and timing of putting in seasonings, sensuously carried out during cooking without much thought when the user sets an original menu, by actually carrying out cooking one time.
SOLUTION: The cooking device is provided with a heating device 11, an operation part 15 of the heating device 11, a control part 9 automatically storing data of the cooking processes such as a thermal power setting from the operation part 15, information during cooking, the time required for cooking, and operated thermal power change, and a cooking operation part 10 having a registration operation part 10b for invoking the data of the cooking processes stored in the control part 9, and a display part 10a for displaying the invoked data of the cooking processes. The heating device 11 is operated in the same processes as the invoked cooking processes.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：通过自动存储用户进行的诸如火灾调节和烹饪时间之类的所有动作，如复杂的火力调节以及放入调味料的时间，完全重现实际进行的烹饪过程，感性地携带在用户设置原始菜单时，通过实际进行一次烹饪而无需考虑。解决方案：烹饪装置设有加热装置11，加热装置11的操作部分15，控制部分9自动存储来自操作部分15的热功率设定的烹饪过程的数据，信息在烹调期间，烹调所需的时间和操作的热力变化的烹饪时间以及具有用于调用存储在控制部分9中的烹调过程的数据的配准操作部分10b的烹饪操作部分10以及显示部分调用烹饪过程的数据。加热装置11以与被调用的烹饪过程相同的方式操作。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2010169288A Heating cooker 有权
标题翻译：加热烹饪机
公开(公告)号：JP2010169288A
公开(公告)日：2010-08-05
申请号：JP2009010481
申请日：2009-01-21
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KO ENMEI
IPC分类号： F24C15/10 , H05B6/12
摘要： PROBLEM TO BE SOLVED: To integrally mold a top plate disposed on a top face of a cooker body and a plate frame disposed at a peripheral edge of the top plate 3 without using an adhesive agent.
SOLUTION: In this induction heating cooker, the top plate 3 formed of heat-resistant glass is disposed on the top face of the cooker body 2, a heating coil 13 for heating a heated object, a control means 17 for controlling power supply to the heating coil 13, and a cooling means 20 for cooling the control means 17 and the heating coil 13 are disposed in the body 2 below the top plate 3, the circumference of the top plate 3 is covered with a plate frame 14, and an intake port 7 for sucking cooling air into the body 2 by a cooling means 20 and an exhaust port 8 for discharging air of which the temperature is raised after cooling are formed at a back side of the plate frame 14. The top plate 3 is set on a mold of the plate frame 14, and a molten material is injected into the mold to integrally mold the peripheral edge of the top plate 3 to the plate frame 14 by insert molding.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：一体地模制设置在炊具主体的顶面上的顶板和设置在顶板3的周缘处的板框，而不使用粘合剂。解决方案：在这种感应加热烹调器中，由耐热玻璃形成的顶板3设置在炊具主体2的顶面，用于加热被加热物体的加热线圈13，用于控制功率的控制装置17 供给加热线圈13，并且用于冷却控制装置17和加热线圈13的冷却装置20设置在顶板3的下方的主体2中，顶板3的周边被板框架14覆盖，以及用于通过冷却装置20将冷却空气吸入主体2的进气口7和用于排出冷却后升温温度的空气的排气口8形成在板架14的后侧。顶板3 被设置在板框架14的模具上，并且熔融材料被注入到模具中以通过嵌件成型将顶板3的周边边缘一体地模制到板框架14。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2008241087A Cooker 有权
标题翻译： COOKER
公开(公告)号：JP2008241087A
公开(公告)日：2008-10-09
申请号：JP2007080459
申请日：2007-03-27
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KO ENMEI , NOGUCHI TOSHIO
IPC分类号： F24C15/00 , H05B6/12
摘要： PROBLEM TO BE SOLVED: To prevent trouble in a driving part substrate, a failure in an electronic component, defective contact thereof or the like from occurring by intrusion of water or a cooking liquid overflowing from a cooking pan into an operation display driving part inside a main body from an incomplete bonding portion or a separated part of an operation display sheet bonded to a top plate frame, when cleaning the top plate or when cooking.
SOLUTION: This cooker provided with the top plate 3 arranged on an upper face of the main body 2, the top plate frame 6 surrounding the periphery of the top plate 3, the operation display sheet 12 having a plurality of operation emboss parts 12a bonded onto a front face of the top plate frame 6, and the operation display driving part 15 arranged under the top plate frame 6 to be opposed to the operation display sheet 12, is provided with an opening part 6b in a position opposed to the operation emboss parts 12a of the top plate frame 6, a water preventive cover 23 comprising a rubber material is arranged on an upper surface of the operation display driving part 15 so as to cover an upper face of the operation display control part 15 in a lower face of the opening part 6b.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题为了防止驱动部件基板中的故障，电子部件的故障，由于从烹饪盘溢出的烹调液入侵到操作显示驱动中而发生接触不良等。当清洁顶板或烹饪时，从主体的不完全粘合部分或结合到顶板框架的操作显示片的分离部分的主体部分。解决方案：该炊具设置有设置在主体2的上表面上的顶板3，围绕顶板3的周边的顶板框架6，操作显示板12具有多个操作压花部 12a与顶板框架6的前表面接合，并且布置在顶板框架6下方以与操作显示板12相对的操作显示驱动部15设置有与该操作显示板12相对的位置的开口部6b 顶板框架6的操作压花部12a，包括橡胶材料的防水罩23布置在操作显示驱动部15的上表面上，以便将操作显示控制部15的上表面覆盖在下表面开口部6b的面。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008027739A Induction heating cooker 审中-公开
标题翻译：感应加热烹饪机
公开(公告)号：JP2008027739A
公开(公告)日：2008-02-07
申请号：JP2006199099
申请日：2006-07-21
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KO ENMEI , SHOJI TETSUYA , KIMIHIRA ATSUSHI , WADA NAOKI
IPC分类号： H05B6/12
CPC分类号： H05B6/1263
摘要： PROBLEM TO BE SOLVED: To reduce the size and noise of a cooling structure, including a blower fan by minimizing the required quantity of cooling air, to a cooling object from the blower fan.
SOLUTION: This induction heating cooker is provided with induction heating coils 13, arranged on the right and left on the front side and at the center on the rear side in a body 2; a board case 16 arranged under the right induction heating coil 13a on the front side; the blower fan 15 arranged on the rear side of the board case 16; and an upper surface operation part 9, arranged on the upper surface front side of the body 2. The cooling air, after cooling the inside of the board case 16 by the blower fan 15, is fed to the left induction heating coil 13b, the central induction heating coil 13c and the upper surface operation part 9 through a cooling air passage 19. The cooling air passage 19 is constituted of a first branch passage 21, directed branched toward the left induction heating coil 13b; a second branch passage 22, directed branched toward the central induction heating coil 13; and a third branch passage 23 directed branched toward the upper operation part 9.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过将所需的冷却空气量减至最少，从而减小包括鼓风机风扇在内的冷却结构的尺寸和噪声。解决方案：该感应加热烹调器设置有感应加热线圈13，该感应加热线圈13布置在主体2的左侧和右侧的后侧; 布置在前侧的右感应加热线圈13a下方的板壳体16; 布置在板壳16的后侧的鼓风机15; 以及布置在主体2的上表面前侧的上表面操作部9.冷却空气通过鼓风机风扇15冷却板壳16的内部后，被供给到左感应加热线圈13b，中央感应加热线圈13c和上表面操作部分9通过冷却空气通道19.冷却空气通道19由朝向左感应加热线圈13b分支的第一分支通道21构成; 朝向中央感应加热线圈13分支的第二分支通道22; 和第三分支通道23，其朝向上操作部分9分支。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008021472A Induction heating cooking oven 有权
标题翻译：感应加热烹饪炉
公开(公告)号：JP2008021472A
公开(公告)日：2008-01-31
申请号：JP2006191059
申请日：2006-07-12
申请人： Hitachi Appliances Inc , 日立アプライアンス株式会社
发明人： KO ENMEI , SHOJI TETSUYA , KIMIHIRA ATSUSHI , WADA NAOKI
IPC分类号： H05B6/12
摘要： PROBLEM TO BE SOLVED: To realize compactness and low noise of a cooling structure including a blower fan by minimizing the necessary cooling air volume.
SOLUTION: The induction heating cooking oven comprises a top plate 3 installed at the upper side of a main body 2, induction heating coils 13 arranged in the main body 2 below the top plate 3, a board case 16 in which an electronic control board to control the heating coils 13 is built, and a blower fan 15 to cool the heating coils 13 and the electronic control board. Cooling air is sent from a blower fan 15 to the induction heating coil 13 through a cooling fan passage 19. The cooling air passage 19 consists of an air inlet 20 of the cooling air and an air outlet tube 21 installed so as to open at the lower side of the induction heating coil 13 on the opposite side. The air outlet tube 21 is provided with a plurality of reflecting plates 22 inside which disperse and reflect the cooling air to the induction heating coil 13 to send the air nearly vertically.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：通过最小化必要的冷却风量来实现包括鼓风机风扇的冷却结构的紧凑性和低噪声。感应加热烹饪炉包括安装在主体2的上侧的顶板3，布置在顶板3下方的主体2中的感应加热线圈13，电路板壳体16，其中电子建立控制加热线圈13的控制板和用于冷却加热线圈13和电子控制板的鼓风机风扇15。冷却空气通过冷却风扇通道19从鼓风机15送到感应加热线圈13.冷却空气通道19由冷却空气的入口20和出气管21组成，空气出口管21在感应加热线圈13的相对侧的下侧。出气管21设置有多个反射板22，其内分散并将冷却空气反射到感应加热线圈13，以使空气几乎垂直地发送。版权所有（C）2008，JPO＆INPIT

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