-
公开(公告)号：US06348676B2
公开(公告)日：2002-02-19
申请号：US09750442
申请日：2000-12-28
Applicant: Yang Kyeong Kim , Jong Gwan Ryu , Wan Soo Kim , Sung Jin Han
Inventor： Yang Kyeong Kim , Jong Gwan Ryu , Wan Soo Kim , Sung Jin Han
IPC: A21B122
CPC classification number: H05B6/6432 , A23L5/15 , F24C7/06 , H01K1/50 , H05B6/6482 , Y02B20/12
Abstract: The present invention relates to a device capable of cooking food products in a short time so as to concentrate the emitted light on the food product using a lamp emitting light in an infrared region. More particularly, it is capable of cooking the food product in a short time by concentrating light in the visible light region within a wavelength range of more than 1.35 &mgr;m on the food product using a luminous unit for emitting light in the infrared light region and a reflecting plate for concentrating the emitted light in the infrared light region.
Abstract translation: 本发明涉及一种能够在短时间内烹饪食物以便将发射的光聚集在食品上的装置，该装置使用在红外区域发射光的灯。 更具体地说，能够通过在红外光区域发光的发光单元将食物上的超过1.35μm的波长范围内的可见光区域的光聚焦在短时间内来烹调食品， 用于将发射的光聚集在红外光区域中的反射板。
-
公开(公告)号：US06323472B1
公开(公告)日：2001-11-27
申请号：US09652079
申请日：2000-08-31
Applicant: Gavin John Coleman
Inventor： Gavin John Coleman
IPC: H05B680
CPC classification number: H05B6/6482
Abstract: A microwave oven (1) comprises an oven cavity (3) containing a rotatable turntable (4) for supporting one or more items to be heated. A radiant electric heater (5) is arranged for location above the turntable (4) and comprises at least one first heating element (6) and at least one second heating element (7). The at least one first heating element (6) overlies only a proportion of the total upper surface area of the turntable (4) such that, in operation, for each complete rotation of the turntable substantially all parts of the upper surface of the turntable are heated for substantially the same duration of time, the at least one first heating element (6) providing a first power density. The at least one second heating element (7), or a combination with the at least first heating element (6), overlies substantially the total upper surface area of the turntable (4), with the at least one second heating element operated alone, or an operating combination of the at least one second heating element (7) with the at least one first heating element (6), providing a second power density lower than the first power density.
Abstract translation: 微波炉（1）包括一个包含用于支撑一个或多个待加热物品的可转动转盘（4）的烤箱腔（3）。 辐射电加热器（5）布置成位于转台（4）上方，并且包括至少一个第一加热元件（6）和至少一个第二加热元件（7）。 所述至少一个第一加热元件（6）仅覆盖所述转盘（4）的总上表面积的一部分，使得在操作中，对于转盘的每个完全旋转，转台上表面的基本上所有部分均为 加热大致相同的持续时间，所述至少一个第一加热元件（6）提供第一功率密度。 所述至少一个第二加热元件（7）或与所述至少第一加热元件（6）的组合基本上覆盖所述转台（4）的总上表面区域，所述至少一个第二加热元件单独操作， 或所述至少一个第二加热元件（7）与所述至少一个第一加热元件（6）的操作组合，提供低于所述第一功率密度的第二功率密度。
-
公开(公告)号：US06316757B1
公开(公告)日：2001-11-13
申请号：US09688849
申请日：2000-10-17
Applicant: Yang Kyeong Kim , Jong Gwan Ryu , Sung Jin Han , Wan Soo Kim
Inventor： Yang Kyeong Kim , Jong Gwan Ryu , Sung Jin Han , Wan Soo Kim
IPC: H05B668
CPC classification number: H05B6/6432 , H05B6/6482
Abstract: A halogen heater control apparatus of a microwave oven and a method thereof, comprises a plurality of halogen heaters which are connected to a utility AC power source, and a halogen heater switching unit. The halogen heater and incrementally alters infrared wavelengths from the halogen heater, and a microcomputer controls the operation of the halogen heater switching unit. The present invention is capable of optimum foodstuff heating and cooking by incrementally altering and controlling the infrared wavelengths from the halogen heater by controlling the utility AC power source duty cycle to the halogen heater in accordance with control signals generated by the microcomputer.
Abstract translation: 微波炉的卤素加热器控制装置及其方法包括连接到公用交流电源的多个卤素加热器和卤素加热器切换单元。 卤素加热器并逐渐改变来自卤素加热器的红外波长，并且微计算机控制卤素加热器切换单元的操作。 本发明通过根据微型计算机产生的控制信号，将卤素加热器的公用交流电源占空比控制在卤素加热器的红外波长的逐渐变化和控制下，能够实现最佳的食品加热和烹饪。
-
公开(公告)号：US20010032838A1
公开(公告)日：2001-10-25
申请号：US09750442
申请日：2000-12-28
Applicant: LG ELECTRONICS
Inventor： Yang K. Kim , Jong G. Ryu , Wan S. Kim , Sung J. Han
IPC: F27D011/00 , A21B001/22
CPC classification number: H05B6/6432 , A23L5/15 , F24C7/06 , H01K1/50 , H05B6/6482 , Y02B20/12
Abstract: The present invention relates to a device capable of cooking food products in a short time so as to concentrate the emitted light on the food product using a lamp emitting light in an infrared region. More particularly, it is capable of cooking the food product in a short time by concentrating light in the visible light region within a wavelength range of more than 1.35 nullm on the food product using a luminous unit for emitting light in the infrared light region and a reflecting plate for concentrating the emitted light in the infrared light region.
Abstract translation: 本发明涉及一种能够在短时间内烹饪食物以便将发射的光聚集在食品上的装置，该装置使用在红外区域发射光的灯。 更具体地说，能够通过在红外光区域发光的发光单元将食物上的超过1.35μm的波长范围内的可见光区域的光聚焦在短时间内来烹调食品， 用于将发射的光聚集在红外光区域中的反射板。
-
公开(公告)号：US6153866A
公开(公告)日：2000-11-28
申请号：US355146
申请日：1999-09-24
Applicant: Ann-Marie Andersson , Nyren Gunnar
Inventor： Ann-Marie Andersson , Nyren Gunnar
CPC classification number: H05B6/766 , H05B6/6482
Abstract: A microwave oven with an oven capacity (3) which is designed so that a part (9) of the cavity is essentially free of microwave radiation, in which part (9) is arranged a grill element which radiated IR radiation. The microwave-free space is obtained by a special dimensioning of the connection opening between the actual oven cavity, in which foodstuffs are heated by means of microwave radiation, and the microwave-free space (9).
Abstract translation: PCT No.PCT / EP98 / 00280 Sec。 371 1999年9月24日第 102（e）1999年9月24日PCT 1998年1月20日PCT PCT。 公开号WO98 / 34436 日期1998年8月6日具有烘箱容量（3）的微波炉，其被设计成使得空腔的部分（9）基本上不含微波辐射，其中部分（9）布置有辐射IR辐射的格栅元件 。 无微波空间通过在实际的炉腔之间的连接开口的特殊尺寸获得，其中食物通过微波辐射被加热和无微波的空间（9）。
-
Patent Agency Ranking86.发明授权Microwave oven having electric heating element rotatable between horizontal and vertical positions 失效具有可在水平位置和垂直位置之间旋转的电加热元件的微波炉
公开(公告)号：US5793023A
公开(公告)日：1998-08-11
申请号：US786975
申请日：1997-01-24
Applicant: Seok-Weon Hong , Hai-Min Lee
Inventor： Seok-Weon Hong , Hai-Min Lee
CPC classification number: H05B6/6482
Abstract: A microwave oven includes a cooking chamber, a magnetron for performing microwave cooking, and an electric heater element disposed in the cooking chamber for performing convection heat cooking. The heating element is rotatable between vertical and horizontal positions. A heater handling device is connected to the heating element and includes a handle situated outside of the oven for enabling a user to rotate the heating element from outside of the oven.
Abstract translation: 微波炉包括烹饪室，用于进行微波烹饪的磁控管，以及设置在烹调室中用于进行对流热烹调的电加热器元件。 加热元件可在垂直和水平位置之间旋转。 加热器处理装置连接到加热元件，并且包括位于烤箱外部的手柄，以使用户能够从烤箱的外部旋转加热元件。
-
公开(公告)号：US5558797A
公开(公告)日：1996-09-24
申请号：US143851
申请日：1993-10-25
Applicant: Minoru Takagi
Inventor： Minoru Takagi
CPC classification number: H05B6/6435 , H05B6/6411 , H05B6/642 , H05B6/645 , H05B6/6458 , H05B6/6464 , H05B6/6482
Abstract: A heating apparatus such as microwave ovens includes a heating chamber having a door, heaters for heating food contained in the heating chamber, a temperature sensor for sensing a temperature in the heating chamber to provide an output in accordance with the sensed temperature, a gas sensor sensing a volume of gas in the heating chamber to provide an output in accordance with the sensed gas volume, and a microcomputer-based control device. The control device sets a reference value in accordance with the output of the temperature sensor, the reference value being for determining the kind of the food. The control device further calculates a change rate of the gas volume on the basis of the output of the gas sensor. The control device then compares the change rate of the gas volume with the reference value to determine the kind of the food contained in the heating chamber.
Abstract translation: 诸如微波炉的加热装置包括具有门的加热室，用于加热容纳在加热室中的食物的加热器，用于感测加热室中的温度以提供根据感测温度的输出的温度传感器，气体传感器 感测加热室中的体积的气体以根据所感测的气体体积提供输出，以及基于微计算机的控制装置。 控制装置根据温度传感器的输出设定参考值，该参考值用于确定食物的种类。 控制装置还基于气体传感器的输出来计算气体体积的变化率。 然后，控制装置将气体体积的变化率与参考值进行比较，以确定加热室中所含食物的种类。
-
公开(公告)号：US5310979A
公开(公告)日：1994-05-10
申请号：US985276
申请日：1992-12-03
Applicant: Kyung H. Jung , Sang Y. Lee
Inventor： Kyung H. Jung , Sang Y. Lee
CPC classification number: H05B6/6482 , F24C7/06
Abstract: An infrared heating unit for a microwave oven comprises an outer envelope in which an electrical heating coil is mounted. The heating coil comprises a series of loops. A group of loops located in a central section of the coil has a pitch interval greater than that of the loops located in end sections of the coil, whereby less heat is generated by the loops located in the central station.
Abstract translation: 用于微波炉的红外线加热单元包括外壳，其中安装有电加热线圈。 加热线圈包括一系列环。 位于线圈的中心部分的一组环路的间距间隔大于位于线圈端部的环路的间距，由此位于中心站的环路产生较少的热量。
-
公开(公告)号：US5302793A
公开(公告)日：1994-04-12
申请号：US53950
申请日：1993-04-27
Applicant: Kenneth I. Eke
Inventor： Kenneth I. Eke
CPC classification number: H05B6/745 , H05B6/642 , H05B6/645 , H05B6/6482
Abstract: A microwave oven has a magnetron 26 cooled by a fan 30 which generates a flow of air which is admitted to the oven cavity 10 through an inlet aperture 32, leaving the cavity through an outlet aperture 36. A grill element 22 is located in the upper part of the cavity 10 and a turntable 24 is positioned in the lower part of the cavity 10. Where the air respectively enters and leaves the cavity, thermocouples monitor air inlet (Ti) and air outlet (To) temperatures. After cooking commences, the air inlet and air outlet temperatures are monitored. After a time dependent on the load of the food item being cooked, the plot of air outlet temperature against time crosses the plot of air inlet temperature against time. The crossover point 44 of the air inlet and air outlet temperatures is used to control the remaining cooking time and the duration of energisation of the magnetron and the grill element during the remaining cooking time.
Abstract translation: 微波炉具有由风扇30冷却的磁控管26，风扇30产生通过入口孔32进入烘箱腔10的空气流，通过出口孔36留下空腔。格栅元件22位于上部 空腔10的一部分和转盘24定位在空腔10的下部。当空气分别进入和离开空腔时，热电偶监测空气入口（Ti）和空气出口（To）的温度。 烹饪开始后，监视进气口和出气口温度。 一段时间取决于正在烹饪的食品的负荷，空气出口温度与时间的关系曲线与空气入口温度与时间的关系曲线。 空气入口和空气出口温度的交叉点44用于在剩余的烹饪时间期间控制剩余的烹饪时间和磁控管和烤架元件的通电持续时间。
-
公开(公告)号：US5272317A
公开(公告)日：1993-12-21
申请号：US873235
申请日：1992-04-24
Applicant: Wook R. Ryu
Inventor： Wook R. Ryu
CPC classification number: H05B6/6482 , F24C15/16 , F24C7/06
Abstract: A cooking oven includes a cooking compartment with removable shelves. Each shelf includes a frame and a removable electrical resistance heater. The heater plugs into an electrical socket formed in a back wall of the compartment.
Abstract translation: 烹饪烤箱包括具有可移除架子的烹饪室。 每个搁架包括一个框架和一个可拆卸的电阻加热器。 加热器插入形成在隔室的后壁中的电插座中。
-
-
-
-
-
-
-
-
-
Search Results
339
records
(took 0.015 seconds)
