Oven with combined convection and low mass, high power density heating
    11.
    发明授权
    Oven with combined convection and low mass, high power density heating 失效
    烤箱具有组合对流和低质量,高功率密度加热

    公开(公告)号:US6114664A

    公开(公告)日:2000-09-05

    申请号:US111640

    申请日:1998-07-08

    CPC classification number: H05B3/744 F24C15/325 F24C7/06 H05B3/0076

    Abstract: An oven comprises a cooking chamber, first and second energy sources, a cooling fan, and a controller. The first energy source provides radiation heating in the cooking chamber, and the first energy source has a low mass for rapid heating. The second energy source provides convection heating in the cooking chamber, and the second energy source has a high mass heating element and a convection fan for moving air through the cooking chamber during convection heating. The cooling fan moves cooling air over the first energy source. The controller energizes the first and second energy sources during at least initial convection heating so that the first energy source rapidly heats the cooking chamber in order to facilitate the initial convection heating and to eliminate the need to pre-heat the cooking chamber.

    Abstract translation: 烤箱包括烹饪室,第一和第二能量源,冷却风扇和控制器。 第一能源在烹饪室中提供辐射加热,并且第一能量源具有用于快速加热的低质量。 第二能源在烹饪室中提供对流加热,并且第二能量源具有高质量加热元件和用于在对流加热期间通过烹饪室移动空气的对流风扇。 冷却风扇将冷却空气移动到第一能量源上。 控制器在至少初始对流加热期间激励第一和第二能量源,使得第一能量源快速加热烹饪室,以便于初始对流加热,并且消除对烹饪室预热的需要。

    Browning grill for high power density radiant ovens
    12.
    发明授权
    Browning grill for high power density radiant ovens 失效
    用于高功率密度辐射炉的布朗宁格栅

    公开(公告)号:US6087634A

    公开(公告)日:2000-07-11

    申请号:US994922

    申请日:1997-12-19

    CPC classification number: F24C15/16

    Abstract: A browning grill is arranged for use in a high power density radiant oven. The oven includes a cooking enclosure having a ceiling and a floor, upper radiant energy sources located near the ceiling, and lower radiant energy sources located near the floor. The browning grill has a grilling surface and a debris collector. The grilling surface has a plurality of grill tines. The grilling surface is located between the upper and lower radiant energy sources, and the grilling surface establishes a cooking plane to the upper radiant energy sources. The debris collector catches food debris from food being grilled on the grilling surface. The debris collector is located between the grilling surface and the lower radiant energy sources, and the debris collector is arranged to permit heating of the cooking plane by the lower radiant energy sources.

    Abstract translation: 一个褐色烤架被安排用于高功率密度辐射炉。 烘箱包括具有天花板和地板的烹饪外壳,位于天花板附近的上辐射能源和位于地板附近的较低辐射能源。 褐色烤架有烤面和碎片收集器。 烧烤表面具有多个格栅齿。 烧烤表面位于上部和下部辐射能量源之间,烧烤表面为上部辐射能源建立烹饪平面。 碎片收集器从烧烤表面上的食物中捕获食物残渣。 碎片收集器位于烧烤表面和较低辐射能量源之间,并且碎屑收集器被布置成允许由较低辐射能量源加热烹饪平面。

    Microwave intensification system for rapid, uniform processing of food items
    13.
    发明授权
    Microwave intensification system for rapid, uniform processing of food items 有权
    微波加强系统快速,均匀地加工食品

    公开(公告)号:US07582852B2

    公开(公告)日:2009-09-01

    申请号:US11029473

    申请日:2005-01-06

    CPC classification number: H05B6/6491 H05B6/6485

    Abstract: A microwave intensification system includes a base frame having a plurality of support members, a microwave transparent, central vessel, and at least one dielectric unit positioned within the central vessel. A cooking surface is formed by covering the dielectric unit with a protective covering. In operation, a food item is placed within a processing container and positioned on the cooking surface over the dielectric unit. The processing container is sized such that an overlap exists between the container and the dielectric unit in order to balance the exposure of the food item to a microwave energy field. With this arrangement, the food item can rapidly undergo a cooking process in a manner wherein central and edge portions of the food item are exposed to a uniform cooking process thereby increasing the quality of the final product.

    Abstract translation: 微波加强系统包括具有多个支撑构件的基座框架,微波透明的中央容器和位于中央容器内的至少一个电介质单元。 通过用保护覆盖物覆盖电介质单元来形成烹饪表面。 在操作中,将食品放置在处理容器内并且定位在电介质单元上的烹饪表面上。 该处理容器的尺寸使得容器和电介质单元之间存在重叠,以平衡食品与微波能量场的接触。 通过这种布置,食品可以以这样的方式快速进行烹饪过程,即食品的中心和边缘部分暴露于均匀的烹饪过程,从而提高最终产品的质量。

    Compact high speed oven
    14.
    发明授权
    Compact high speed oven 失效
    紧凑型高速烤箱

    公开(公告)号:US06057528A

    公开(公告)日:2000-05-02

    申请号:US088748

    申请日:1998-06-02

    Applicant: Edward R. Cook

    Inventor: Edward R. Cook

    CPC classification number: H05B3/0076

    Abstract: A compact oven assembly has a housing and a high power density, low mass heating element. The housing defines a cooking cavity and a slot which permits access to the cooking cavity. The high power density, low mass heating element is supported by the housing above the cooking cavity. The compact oven assembly may include a food support which is arranged so that, when the food support is inserted into the cooking cavity through the slot, the slot of the housing is substantially closed off. The compact oven may also include a switch operated by the food support when the food support is inserted into the cooking cavity through the slot in order to energize the high power density, low mass heating element. Each high power density heating element has a formed parabolic reflector located above it and opposite to the cooking plane. Accordingly, the energy from the high power density heating elements is directed toward the cooking plane. The location of food and the position of the high power density heating elements within their corresponding reflectors are important to assure both optimum power density and uniformity of energy distribution over the cooking plane.

    Abstract translation: 紧凑型炉组件具有壳体和高功率密度,低质量加热元件。 壳体限定烹饪腔和允许进入烹饪腔的狭槽。 高功率密度,低质量加热元件由烹饪腔上方的壳体支撑。 紧凑型烘箱组件可以包括食物支撑件,其被布置成使得当食物支撑件通过狭槽插入烹饪腔时,壳体的狭缝基本上被封闭。 当通过狭槽将食物支架插入烹饪腔中时,紧凑型烘箱还可以包括由食物支架操作的开关,以激发高功率密度,低质量发热元件。 每个高功率密度加热元件具有位于其上方并与烹饪平面相对的形成的抛物面反射器。 因此,来自高功率密度加热元件的能量指向烹饪平面。 食物的位置和高功率密度加热元件在其相应的反射器内的位置对于确保烹饪平面上的最佳功率密度和能量分布的均匀性是重要的。

    Method of manufacturing screen and films produced therewith
    15.
    发明授权
    Method of manufacturing screen and films produced therewith 失效
    制造屏幕和薄膜的方法

    公开(公告)号:US5945196A

    公开(公告)日:1999-08-31

    申请号:US791705

    申请日:1997-01-30

    Abstract: A method for the manufacture of a screen useful for forming three-dimensional films, the screens and the three-dimensional films produced using those screens are disclosed. In forming a screen, a substrate material is applied to a base. A predetermined amount of portions of the substrate are removed to form a predetermined pattern in the substrate. A screen material is applied to the patterned substrate material. A predetermined amount of portions of the screen material are removed to form a predetermined pattern in the screen material. The predetermined pattern in the screen defines a plurality of first perforations in the screen material. The substrate material is removed from the screen material, such that second perforations are formed in the screen, whereby each first perforation is in communication with an adjacent second perforation.

    Abstract translation: 公开了用于制造用于形成三维膜的屏幕的方法,使用这些屏幕制造的屏幕和三维膜。 在形成屏幕时,将基底材料施加到基底。 去除基板的预定量的部分以在基板中形成预定图案。 将屏幕材料施加到图案化的衬底材料。 屏幕材料的预定量的部分被去除以在屏幕材料中形成预定图案。 屏幕中的预定图案限定了屏幕材料中的多个第一穿孔。 衬底材料从筛网材料上移除,使得第二穿孔形成在筛网中,由此每个第一穿孔与相邻的第二穿孔连通。

    Oven with high power radiant cooking elements and methods of developing,
optimizing, storing, and retrieving recipes for the operation of the
oven
    16.
    发明授权
    Oven with high power radiant cooking elements and methods of developing, optimizing, storing, and retrieving recipes for the operation of the oven 失效
    具有高功率辐射烹饪元件的烤箱以及开发,优化,存储和检索烤箱操作配方的方法

    公开(公告)号:US5877477A

    公开(公告)日:1999-03-02

    申请号:US769616

    申请日:1996-12-18

    CPC classification number: F24C7/087

    Abstract: An oven with high power radiant cooking elements which are capable of operating at different intensities is disclosed for cooking food quickly with infrared radiation. The conduction of this infrared radiant energy varies substantially from food to food. Accordingly, the user of the oven must develop a unique data base or recipe for each food. A recipe consists of a number of stages each of which defines the output intensity of each cooking element for a period of time. A method is disclosed for the real time development of a recipe by varying the intensity of the cooking elements during the cooking cycle, optimizing the developed recipe to reduce the number of stages, storing the optimized recipe in memory and retrieving the optimized stored recipe for future use.

    Abstract translation: 公开了能够以不同强度操作的具有高功率辐射烹饪元件的烤箱,用于通过红外辐射快速烹饪食物。 这种红外辐射能的传导从食物到食物差别很大。 因此,烤箱的使用者必须为每种食物开发独特的数据库或配方。 配方包括多个阶段,每个阶段定义了一段时间内每个烹饪元件的输出强度。 公开了一种用于通过在烹饪周期期间改变烹饪元件的强度来实时制定配方的方法,优化开发的配方以减少阶段数,将优化的配方存储在存储器中并且检索优化的存储配方以供将来 使用。

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