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2. 发明申请

WO0015019A3 MICROWAVE OVEN 审中-公开
标题翻译：微波炉
公开(公告)号：WO0015019A3
公开(公告)日：2000-05-25
申请号：PCT/RU9900307
申请日：1999-08-25
申请人： BRODSKY JURI YAKOVLEVICH , KOVALEV NIKOLAI FEDOROVICH
发明人： BRODSKY JURI YAKOVLEVICH , KOVALEV NIKOLAI FEDOROVICH
IPC分类号： H05B6/64 , H05B6/74 , H05B6/80
CPC分类号： H05B6/6402 , H05B6/74
摘要： The invention relates to a microwave heating technique, more particularly, to devices for heating dielectrics with the use of high frequency electromagnetic field, and namely to microwave ovens. In the microwave oven of the invention emanating system (8) is pursued as a compound system comprising a stationary subsystem (9) that can be similar to any emanating system conventionally used in available microwave ovens, and a replaceable subsystem (10) designed for a certain kind of food. Repleaceable subsystem (10) of emanating system (8) may include either one or a combination of replaceable elements of emanating system (8) taken from a set of replaceable elements that comes as accessory to the microwave oven of the invention. The latter provides a user with a simple means to vary voluntarily the distribution of the microwave energy in microwave cavity (3), in particular, to form a predetermined nonuniformity of the microwave energy distribution in microwave cavity (3), depending on individual properties of a particular food (7). For example, the use of horns (11) in a variety of shapes in the capacity of replaceable subsystem (10) allows in general to increase the microwave energy concentration in the paraxial area of microwave cavity (3), scatterers (20) help enhance concentration of microwave energy in food-holding plate (6) periphery, while distributing waveguides (21) allow a loss-free transfer of microwave energy to a desired section of microwave cavity (3). Making different combinations of replaceable elements of emanating system (8), the number of which may be quite large, allows a user to provide such a distribution of microwave energy in microwave cavity (3) that is favorable for cooking a particular food (7).
摘要翻译：微波加热技术本发明涉及一种微波加热技术，尤其涉及利用高频电磁场加热电介质的装置，即微波炉。在本发明的微波炉中，发射系统（8）作为包括静止子系统（9）的复合系统来实现，所述静止子系统（9）可以类似于在可用微波炉中常规使用的任何发射系统，以及设计用于某种食物。发射系统（8）的可重新补充子系统（10）可以包括从一组作为本发明微波炉附件的可更换元件取得的发射系统（8）的可更换元件中的一个或其组合。后者为使用者提供了一种简单的方法来自发地改变微波腔（3）中的微波能量的分布，特别是根据微波腔（3）中的微波能量分布的各个特性形成微波能量分布的预定不均匀性一种特殊的食物（7）。例如，可替换子系统（10）容量的各种形状的喇叭（11）的使用通常允许增加微波腔（3）的近轴区域中的微波能量浓度，散射体（20）有助于增强（6）外围中的微波能量的集中，而分配波导（21）允许微波能量无损地传递到微波腔（3）的期望部分。发射系统（8）的可更换元件的不同组合可以是非常大的，其允许用户在微波腔（3）中提供这样的微波能量分布，其有利于烹饪特定食物（7）。

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