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1. 发明申请

US20070131215A1 Continuous cooking oven system 审中-公开
标题翻译：连续烹饪烤箱系统
公开(公告)号：US20070131215A1
公开(公告)日：2007-06-14
申请号：US11408508
申请日：2006-04-21
申请人： Charles McVeagh , Scott Kane , James Randall , Owen Morey , Robert Stacy , Ramesh Gunawardena
发明人： Charles McVeagh , Scott Kane , James Randall , Owen Morey , Robert Stacy , Ramesh Gunawardena
IPC分类号： F24C15/32
CPC分类号： A21B1/26 , A21B1/245 , A21B1/48 , A23L5/17
摘要： A continuous cooking oven system including enclosure containing a first cooking chamber in communication with a second cooking chamber to efficiently and effectively cook and brown food products. The continuous cooking oven system includes an first conveyor for transporting food products through a helical path within the first cooking chamber, a fan for circulating a heated gaseous cooking medium throughout the first cooking chamber, a second conveyor for transporting food products through a linear path within the second cooking chamber, at least one impingement air flow distribution chamber disposed above the second conveyor within the second cooking chamber and at least one impingement air flow distribution chamber disposed below the second conveyor within the second cooking chamber, the impingement air flow distribution chambers circulating a heated gaseous cooking medium throughout the second cooking chamber. The first conveyor includes a self-supporting pervious belt including a plurality of superimposed tiers which define a pervious annulus through which the heat gaseous cooking medium is circulated.
摘要翻译：一种连续烹饪炉系统，包括包含与第二烹饪室连通的第一烹饪室的壳体，以有效且有效地烹饪和烹饪食品。连续烹饪炉系统包括用于通过第一烹饪室内的螺旋路径输送食物的第一传送器，用于使整个第一烹饪室内的加热的气态烹饪介质循环的风扇，用于通过线性路径输送食品的第二传送器所述第二烹饪室，设置在所述第二烹饪室内的所述第二输送器上方的至少一个冲击空气流分配室和设置在所述第二烹饪室内的所述第二输送器下方的至少一个冲击空气流分配室，所述冲击空气流分配室循环在整个第二烹饪室中加热的气态烹饪介质。第一输送机包括自支撑透水带，其包括多个重叠的层，这些层限定了可通过热气态烹调介质循环通过的环形空间。

2. 发明授权

US06866417B2 Automatically measuring the temperature of food 有权
标题翻译：自动测量食物的温度
公开(公告)号：US06866417B2
公开(公告)日：2005-03-15
申请号：US10213356
申请日：2002-08-05
申请人： Ramesh Gunawardena , Corneel Constant Wijts , John E. Arnold , Norman A. Rudy
发明人： Ramesh Gunawardena , Corneel Constant Wijts , John E. Arnold , Norman A. Rudy
IPC分类号： G01K13/06 , G05D23/19 , G01K1/00 , G01K13/04
CPC分类号： G05D23/1935 , G01K13/06
摘要： An apparatus for measuring the temperature of workpieces transported on a conveyor is disclosed. In one broad aspect of the invention, the apparatus includes a translatable assembly which has a pick-up tool for picking up workpieces and a temperature-sensing device which is in proximity to the pick-up tool for measuring the temperature of the workpiece. Other embodiments are disclosed, including eliminating the pick-up tool, provided the temperature sensing device travels with the workpiece. Scanners can be utilized to designate the largest of the workpieces to be measured or for detecting overlapping workpieces. Feedback temperature control is achieved by varying a parameter, such as conveyor speed or a heat engine temperature. Also, a modeling module can be incorporated to assist with temperature control of the workpieces.
摘要翻译：公开了一种用于测量在输送机上运输的工件的温度的装置。在本发明的一个广泛方面，该装置包括一个可平移组件，该组件具有用于拾取工件的拾取工具和一个靠近用于测量工件温度的拾取工具的温度感测装置。公开了其它实施例，包括消除拾取工具，只要温度感测装置与工件一起行进。扫描仪可用于指定待测量的最大工件或检测重叠工件。反馈温度控制通过改变参数，如输送机速度或热机温度来实现。此外，可以结合建模模块来辅助工件的温度控制。

3. 发明申请

US20070265523A1 Method and system for determining process parameters 失效
标题翻译：确定工艺参数的方法和系统
公开(公告)号：US20070265523A1
公开(公告)日：2007-11-15
申请号：US11432296
申请日：2006-05-11
申请人： Sten Pahlsson , Ramesh Gunawardena
发明人： Sten Pahlsson , Ramesh Gunawardena
IPC分类号： A61B5/05
CPC分类号： H05B6/062
摘要： The present invention relates to a method and a system for determining a set of process parameters of a treatment unit in which unit a product is subjected to a temperature treatment, the method comprising: subjecting a product to an electromagnetic signal before, during and/or after a temperature treatment, wherein said electromagnetic signal is adapted to interact with said product dependent upon the dielectric constant distribution of said product, receiving an electromagnetic signal which has interacted with said product, analysing the received electromagnetic signal in comparison with the transmitted electromagnetic signal and thereby determining a response being dependent upon the dielectric constant distribution of said product and based thereupon determine the temperature (distribution) or water content of the product, and analysing said temperature distribution or temperature of the product or products and based thereupon determining a set of process parameters for a temperature treatment in a treatment unit.
摘要翻译：本发明涉及一种用于确定处理单元的一组工艺参数的方法和系统，其中产品经受了温度处理，所述方法包括：在产品进入之前，期间和/或在温度处理之后，其中所述电磁信号适于根据所述产品的介电常数分布与所述产品相互作用，接收与所述产品相互作用的电磁信号，与所传输的电磁信号相比分析所接收的电磁信号;以及从而确定响应取决于所述产品的介电常数分布，并且基于此确定产品的温度（分布）或水含量，并且分析所述产品或产品的所述温度分布或温度，并因此确定一组过程温度参数在治疗单位进行治疗。

4. 发明申请

US20060040029A1 Dry food pasteurization apparatus and method 有权
标题翻译：干食品巴氏杀菌装置及方法
公开(公告)号：US20060040029A1
公开(公告)日：2006-02-23
申请号：US11188067
申请日：2005-07-22
申请人： Ramesh Gunawardena , Zhijun Weng
发明人： Ramesh Gunawardena , Zhijun Weng
IPC分类号： A23L3/16
CPC分类号： A23B4/0053 , A23B7/0053 , A23L3/185
摘要： An apparatus for pasteurizing a dry food product comprises an impingement chamber, a conveyor for conveying the dry food product through the impingement chamber; a heater and water supply assembly for generating heated, moist air, and a fan for circulating the heated, moist air through the impingement chamber and onto the dry food product. In operation, the moisture in the heated, moist air condenses on the surface of the dry food product and produces a heat of condensation which heats the surface of the dry food product. Moreover, this heat of condensation is sufficient to kill a percentage of any pathogenic microorganisms which may be present on the surface of the dry food product.
摘要翻译：用于将干食品巴氏杀菌的装置包括冲击室，用于通过冲击室输送干食品的输送机; 用于产生加热的湿润空气的加热器和供水组件，以及用于使加热的潮湿空气通过冲击室循环到干燥食品上的风扇。在操作中，加热的潮湿空气中的水分冷凝在干燥食品的表面上，并产生冷却干燥食品表面的冷凝热。此外，这种冷凝热足以杀死可能存在于干燥食品表面上的一定百分比的任何致病微生物。

5. 发明申请

US20050092312A1 Indirect and direct heated continuous oven system 审中-公开
标题翻译：间接和直接加热连续烤箱系统
公开(公告)号：US20050092312A1
公开(公告)日：2005-05-05
申请号：US10698340
申请日：2003-10-31
申请人： Ramesh Gunawardena , Michael Kish
发明人： Ramesh Gunawardena , Michael Kish
IPC分类号： A21B3/04 , A21B1/00
CPC分类号： A21B3/04
摘要： A cooking oven system and related method for cooking a batch of food items having any number of potential substrate characteristics, e.g., beef, pork, chicken, etc., wherein an indirect cooking chamber having a high humidity is transitioned into a direct cooking chamber having a high temperature. A process control system connects the indirect cooking chamber with the direct cooking chamber to ensure proper operating conditions depending upon the substrate.
摘要翻译：一种烹饪炉系统和相关方法，用于烹饪具有任何数量的潜在基底特征的食物，例如牛肉，猪肉，鸡肉等，其中具有高湿度的间接烹饪室转移到具有高温。过程控制系统将间接烹饪室与直接烹饪室连接，以确保取决于衬底的适当的操作条件。

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