公开(公告)号：US07308852B2

公开(公告)日：2007-12-18

申请号：US10499188

申请日：2002-12-24

申请人： Ikuyasu Kaminaka ,  Tadashi Nasu ,  Masayuki Iwamoto ,  Yuzi Andoh ,  Takashi Hashimoto ,  Toshiyuki Irie ,  Tetsuichi Arita

发明人： Ikuyasu Kaminaka ,  Tadashi Nasu ,  Masayuki Iwamoto ,  Yuzi Andoh ,  Takashi Hashimoto ,  Toshiyuki Irie ,  Tetsuichi Arita

IPC分类号： A47J37/00

CPC分类号： F24C15/2014 ,  F24C15/325

摘要： A cooking oven, wherein air in a cooking chamber is sucked into a blower on the outside of the cooking chamber and fed to an upper duct and a lateral duct, air current led into the upper duct is heated by an upper heater and re-circulated from an upper blowing port to the cooking chamber, a catalyst block heated by a catalyst heating heater is disposed in the upper duct to decompose lamp black and smell substances contained in the air current, catalyst paint is applied onto the inner wall surface of the upper duct to reinforce a performance for decomposing the lamp black and smell substances, both the lateral duct and the upper duct are formed in the same structure, the distributions of heating volumes of the upper heater and the lateral heater in the cross sections of the upper duct and the lateral duct are set so that larger heating volumes are generated on larger air volume sides according to the air volume distributions in the cross sections of the ducts, and the catalyst block is also disposed in the cross sections of the ducts eccentrically to the larger heater heating volume side.

摘要翻译： 烹饪炉，其中烹饪室中的空气被吸入烹饪室外部的鼓风机并被供给到上导管和侧管，导入上导管的气流被上加热器加热并重新循环 从上吹口到烹饪室，通过催化剂加热加热器加热的催化剂嵌段设置在上管道中，以分解灯黑和气味中含有的物质，催化剂涂料施加到上层的内壁表面 管道，以加强分解灯黑色和嗅觉物质的性能，侧管和上管均形成相同的结构，上加热器和侧加热器在上管道横截面中的加热量分布 并且横向管道被设定为使得根据管道的横截面中的空气体积分布在较大的空气体积侧产生较大的加热量，并且催化剂块为 还将管道的横截面偏心地设置到较大的加热器加热容积侧。

公开(公告)号：US20050039613A1

公开(公告)日：2005-02-24

申请号：US10499188

申请日：2002-12-24

申请人： Ikuyasu Kaminaka ,  Tadashi Nasu ,  Masayuki Iwamoto ,  Yuzi Andoh ,  Takashi Hashimoto ,  Toshiyuki Irie ,  Tetsuichi Arita

发明人： Ikuyasu Kaminaka ,  Tadashi Nasu ,  Masayuki Iwamoto ,  Yuzi Andoh ,  Takashi Hashimoto ,  Toshiyuki Irie ,  Tetsuichi Arita

IPC分类号： F24C15/20 ,  F24C15/32 ,  A23B4/044

CPC分类号： F24C15/2014 ,  F24C15/325

摘要： A cooking oven, wherein air in a cooking chamber is sucked into a blower on the outside of the cooking chamber and fed to an upper duct and a lateral duct, air current led into the upper duct is heated by an upper heater and re-circulated from an upper blowing port to the cooking chamber, a catalyst block heated by a catalyst heating heater is disposed in the upper duct to decompose lamp black and smell substances contained in the air current, catalyst paint is applied onto the inner wall surface of the upper duct to reinforce a performance for decomposing the lamp black and smell substances, both the lateral duct and the upper duct are formed in the same structure, the distributions of heating volumes of the upper heater and the lateral heater in the cross sections of the upper duct and the lateral duct are set so that larger heating volumes are generated on larger air volume sides according to the air volume distributions in the cross sections of the ducts, and the catalyst block is also disposed in the cross sections of the ducts eccentrically to the larger heater heating volume side.

摘要翻译： 烹饪炉，其中烹饪室中的空气被吸入烹饪室外部的鼓风机并被供给到上导管和侧管，导入上导管的气流被上加热器加热并重新循环 从上吹口到烹饪室，通过催化剂加热加热器加热的催化剂嵌段设置在上管道中，以分解灯黑和气味中含有的物质，催化剂涂料施加到上层的内壁表面 管道，以加强分解灯黑色和嗅觉物质的性能，侧管和上管均形成相同的结构，上加热器和侧加热器在上管道横截面中的加热量分布 并且横向管道被设定为使得根据管道的横截面中的空气体积分布在较大的空气体积侧产生较大的加热量，并且催化剂块为 还将管道的横截面偏心地设置到较大的加热器加热容积侧。

公开(公告)号：US4798927A

公开(公告)日：1989-01-17

申请号：US18464

申请日：1987-02-25

申请人： Ikuyasu Kaminaka

发明人： Ikuyasu Kaminaka

IPC分类号： H05B11/00 ,  F24C7/02 ,  H05B6/68

CPC分类号： H05B6/6482 ,  H05B6/645

摘要： A microwave oven includes a heating chamber in which food is heated, a high frequency heating circuit for supplying high frequency energy to the heating chamber, a thermal heater provided in each of the upper and lower areas of the heating chamber, a switching circuit for selecting the high frequency heating circuit or the thermal heaters, a first switching circuit for permitting intermittent power to the high frequency heating circuit when the high frequency heating circuit is selected by the switching circuit, a second switching circuit connected in parallel with the first switching circuit so as to provide a bypass of the first switching circuit when closed, a first contact mounted in the first switching circuit to permit intermittent power supply to one of the two thermal heaters in the heating chamber, and a second contact mounted in the second switching circuit to provide a bypass of the first contact.

摘要翻译： 微波炉包括加热室，其中加热食物，向加热室供应高频能量的高频加热电路，设置在加热室的上部和下部区域中的热加热器，用于选择 所述高频加热电路或所述热加热器，当通过所述开关电路选择所述高频加热电路时，允许对所述高频加热电路间歇供电的第一开关电路，与所述第一开关电路并联连接的第二开关电路， 为了在关闭时提供第一开关电路的旁路，安装在第一开关电路中的第一触点允许间歇地向加热室中的两个热加热器之一供电，以及安装在第二开关电路中的第二触点 提供第一个联系人的旁路。

公开(公告)号：US4786774A

公开(公告)日：1988-11-22

申请号：US144585

申请日：1988-01-06

申请人： Ikuyasu Kaminaka

发明人： Ikuyasu Kaminaka

IPC分类号： H05B6/80 ,  H05B6/64

CPC分类号： H05B6/6423

摘要： A combination compact microwave oven incorporates ventilator and cooling systems into a unitized structure which may typically be installed on a wall above a conventional electric or gas range. A ventilator assembly including centrifugal fans at the top backward edge is rotatably adjustable for different installations. The space under an outer housing is utilized as an exhaust duct containing a filter means through which exhaust gas can be discharged if there is no external vent available. Air is taken into the cooling system from above through an opening where relatively cool air is expected to be available and is passed through separate air flow channels for efficient cooling of individual areas and components.

摘要翻译： 组合紧凑型微波炉将通风机和冷却系统组合成一体化结构，其通常可以安装在高于常规电气或气体范围的壁上。 在顶部后边缘处包括离心风扇的呼吸机组件可旋转地可调节用于不同的安装。 外壳下的空间被用作包含过滤装置的排气管道，如果没有可用的外部通风孔，则可以通过该过滤装置排出废气。 空气从上方通过开口进入冷却系统，其中预期相对较冷的空气可用，并且通过单独的气流通道以有效地冷却各个区域和部件。

公开(公告)号：US4236055A

公开(公告)日：1980-11-25

申请号：US958656

申请日：1978-11-08

申请人： Ikuyasu Kaminaka

发明人： Ikuyasu Kaminaka

IPC分类号： H05B11/00 ,  F24C7/02 ,  H05B6/68

CPC分类号： H05B6/642

摘要： A microwave oven comprises a magnetron for microwave cooking purposes, a heater disposed in an oven cavity for electric heating cooking purposes, and a digital control system including a semiconductor microprocessor for controlling operation of the magnetron and the heater in accordance with a desired program. A cooling fan is driven to rotate to cool the semiconductor microprocessor during the electric heating cooking operation and for a predetermined period of time subsequent to the completion of the electric heating cooking operation.

摘要翻译： 微波炉包括用于微波烹饪目的的磁控管，设置在用于电加热烹饪目的的烤箱腔中的加热器，以及包括用于根据期望的程序控制磁控管和加热器的操作的半导体微处理器的数字控制系统。 驱动冷却风扇旋转以在电加热烹饪操作期间和在电加热烹饪操作完成之后的预定时间段内冷却半导体微处理器。