Impingement/convection/microwave oven and method
    32.
    发明申请
    Impingement/convection/microwave oven and method 失效
    冲击/对流/微波炉和方法

    公开(公告)号:US20070277799A1

    公开(公告)日:2007-12-06

    申请号:US11891212

    申请日:2007-08-09

    IPC分类号: F24C15/32

    摘要: A combination oven that is operable with convection air, impingement air and microwave energy in various combinations thereof. The oven has an oven chamber and a fan box that are located front to back. A fan in the fan box circulates heated air by discharging via openings in a top and a bottom and taking in via an intermediate opening of a baffle plate. Impingement plates are easily installed and removed in the oven chamber to provide impingement air upwardly or downwardly. At least one of the impingement plates is installed and removed by a sliding motion. Microwave energy is provided through the side walls of the oven chamber. Intake ports for cooling air are located in a bevel between the side walls and bottom wall of the oven's outer enclosure so as to allow the oven to be located right next to other structures, such as a wall. An interlock assembly is also provided for the oven door.

    摘要翻译: 一种组合烤箱,其可与各种组合的对流空气,冲击空气和微波能量一起操作。 烤箱有一个烤箱和一个从前到后的风扇箱。 风扇箱中的风扇通过顶部和底部的开口排出而循环加热的空气,并通过挡板的中间开口进入。 冲击板易于在烤箱室中安装和移除,以向上或向下提供冲击空气。 冲击板中的至少一个通过滑动运动被安装和移除。 通过烤箱室的侧壁提供微波能量。 用于冷却空气的入口端口位于烤箱外壳的侧壁和底壁之间的斜面中,以便允许烘箱位于其他结构(例如墙壁)旁边。 还提供了用于烤箱门的互锁组件。

    Impingement/convection/microwave oven and method
    33.
    发明授权
    Impingement/convection/microwave oven and method 有权
    冲击/对流/微波炉和方法

    公开(公告)号:US08093538B2

    公开(公告)日:2012-01-10

    申请号:US11891104

    申请日:2007-08-09

    IPC分类号: H05B6/68 H05B6/64

    摘要: A combination oven that is operable with convection air, impingement air and microwave energy in various combinations thereof. The oven has an oven chamber and a fan box that are located front to back. A fan in the fan box circulates heated air by discharging via openings in a top and a bottom and taking in via an intermediate opening of a baffle plate. Impingement plates are easily installed and removed in the oven chamber to provide impingement air upwardly or downwardly. At least one of the impingement plates is installed and removed by a sliding motion. Microwave energy is provided through the side walls of the oven chamber. Intake ports for cooling air are located in a bevel between the side walls and bottom wall of the oven's outer enclosure so as to allow the oven to be located right next to other structures, such as a wall. An interlock assembly is also provided for the oven door.

    摘要翻译: 一种组合烤箱,其可与各种组合的对流空气,冲击空气和微波能量一起操作。 烤箱有一个烤箱和一个从前到后的风扇箱。 风扇箱中的风扇通过顶部和底部的开口排出而循环加热的空气,并通过挡板的中间开口进入。 冲击板易于在烤箱室中安装和移除,以向上或向下提供冲击空气。 冲击板中的至少一个通过滑动运动被安装和移除。 通过烤箱室的侧壁提供微波能量。 用于冷却空气的入口端口位于烤箱外壳的侧壁和底壁之间的斜面中,以便允许烘箱位于其他结构(例如墙壁)旁边。 还提供了用于烤箱门的互锁组件。

    Microwave moisture analyzer: apparatus and method
    34.
    发明授权
    Microwave moisture analyzer: apparatus and method 失效
    微波水分仪:仪器和方法

    公开(公告)号:US06247246B1

    公开(公告)日:2001-06-19

    申请号:US09086756

    申请日:1998-05-27

    IPC分类号: F26B334

    CPC分类号: G01N22/04 G01N5/045

    摘要: A toploading weighing instrumentality which determines loss on drying by a cylindrical microwave. The cylindrical cavity of the microwave includes a power supply, a magnetron, a power module operatively coupled between said power supply and said magnetron for driving said magnetron, a wave guide communicating with the magnetron and with a microwave containment chamber for delivering energy thereto, at least one microwave energy sensor for sensing microwave energy or magnetic and/or electric field strength within the chamber for controlling, inter alia, the loss on drying process of the sample being assayed and determining when the drying process is complete. A precision electronic balance is operatively disposed within the microwave chamber for allowing a specimen being assayed to be weighed. In addition, a ventilation chamber is provided for venting moisture from the microwave chamber. A processing unit and associated memory allows means for data acquisition, processing and storage of data from the power module driving the magnetron, the microwave energy sensor(s) for sensing magnetic and/or electric fields and the electronic balance for weighing the initial and final weights of the specimen for loss on drying moisture analysis. Both signaling the removal of microwave energy in the chamber.

    摘要翻译: 确定圆柱形微波炉干燥损失的称重称重工具。 微波炉的圆柱形腔包括电源,磁控管,可操作地耦合在所述电源和所述磁控管之间用于驱动所述磁控管的功率模块,与磁控管连通的波导管和用于将能量传递到其的微波容纳室, 用于感测室内的微波能量或磁场强度和/或电场强度的至少一个微波能量传感器,用于特别地控制待测样品的干燥过程的损失并确定干燥过程何时完成。 精密电子天平可操作地设置在微波室内,用于测量待测样品。 此外,设置有通风室用于从微波室排放湿气。 处理单元和相关联的存储器允许用于数据采集,处理和存储来自驱动磁控管的功率模块的数据,用于感测磁场和/或电场的微波能量传感器和用于称量初始和最终的电子天平的装置 干燥水分损失试样的重量分析。 两者都表明在室中去除微波能量。

    Oil quality sensor and adapter for deep fryers
    35.
    发明授权
    Oil quality sensor and adapter for deep fryers 有权
    石油质量传感器和油炸锅适配器

    公开(公告)号:US08497691B2

    公开(公告)日:2013-07-30

    申请号:US12456389

    申请日:2009-06-16

    IPC分类号: G01R27/26 G01R27/08

    摘要: A system for measuring the state of degradation of cooking oil or fat includes at least one fryer pot; a conduit fluidly connected to the fryer pot for transporting cooking oil from the fryer pot and returning the cooking oil back to the fryer pot. A pump for re-circulating cooking oil to and from the fryer pot; and a sensor disposed in fluid communication with the conduit that measures an electrical property of the cooking oil as the cooking oil flows past the sensor and is returned to the at least one fryer pot is provided.

    摘要翻译: 用于测量烹调油或脂肪的降解状态的系统包括至少一个油炸锅; 流体连接到油炸锅的导管,用于从油炸锅输送烹饪油并将烹饪油返回到油炸锅。 一种用于将烹饪油重新循环到油锅和从油炸锅的泵; 以及设置成与导管流体连通的传感器,其设置为当所述烹饪油流过所述传感器并且返回到所述至少一个油炸锅时测量所述烹饪油的电特性。

    Impingement/convection/microwave oven and method
    36.
    发明授权
    Impingement/convection/microwave oven and method 有权
    冲击/对流/微波炉和方法

    公开(公告)号:US08071922B2

    公开(公告)日:2011-12-06

    申请号:US11302638

    申请日:2005-12-14

    IPC分类号: H05B6/80 H05B6/64

    摘要: A combination oven that is operable with convection air, impingement air and microwave energy in various combinations thereof. The oven has an oven chamber and a fan box that are located front to back. A fan in the fan box circulates heated air by discharging via openings in a top and a bottom and taking in via an intermediate opening of a baffle plate. Impingement plates are easily installed and removed in the oven chamber to provide impingement air upwardly or downwardly. At least one of the impingement plates is installed and removed by a sliding motion. Microwave energy is provided through the side walls of the oven chamber. Intake ports for cooling air are located in a bevel between the side walls and bottom wall of the oven's outer enclosure so as to allow the oven to be located right next to other structures, such as a wall. An interlock assembly is also provided for the oven door.

    摘要翻译: 一种组合烤箱,其可与各种组合的对流空气,冲击空气和微波能量一起操作。 烤箱有一个烤箱和一个从前到后的风扇箱。 风扇箱中的风扇通过顶部和底部的开口排出而循环加热的空气,并通过挡板的中间开口进入。 冲击板易于在烤箱室中安装和移除,以向上或向下提供冲击空气。 冲击板中的至少一个通过滑动运动被安装和移除。 通过烤箱室的侧壁提供微波能量。 用于冷却空气的入口端口位于烤箱外壳的侧壁和底壁之间的斜面中,以便允许烘箱位于其他结构(例如墙壁)旁边。 还提供了用于烤箱门的互锁组件。

    Impingement/convection/microwave oven and method
    37.
    发明授权
    Impingement/convection/microwave oven and method 有权
    冲击/对流/微波炉和方法

    公开(公告)号:US07838807B2

    公开(公告)日:2010-11-23

    申请号:US11891229

    申请日:2007-08-09

    IPC分类号: H05B6/64

    摘要: A combination oven that is operable with convection air, impingement air and microwave energy in various combinations thereof. The oven has an oven chamber and a fan box that are located front to back. A fan in the fan box circulates heated air by discharging via openings in a top and a bottom and taking in via an intermediate opening of a baffle plate. Impingement plates are easily installed and removed in the oven chamber to provide impingement air upwardly or downwardly. At least one of the impingement plates is installed and removed by a sliding motion. Microwave energy is provided through the side walls of the oven chamber. Intake ports for cooling air are located in a bevel between the side walls and bottom wall of the oven's outer enclosure so as to allow the oven to be located right next to other structures, such as a wall. An interlock assembly is also provided for the oven door.

    摘要翻译: 一种组合烤箱,其可与各种组合的对流空气,冲击空气和微波能量一起操作。 烤箱有一个烤箱和一个从前到后的风扇箱。 风扇箱中的风扇通过顶部和底部的开口排出而循环加热的空气,并通过挡板的中间开口进入。 冲击板易于在烤箱室中安装和移除,以向上或向下提供冲击空气。 冲击板中的至少一个通过滑动运动被安装和移除。 通过烤箱室的侧壁提供微波能量。 用于冷却空气的入口端口位于烤箱外壳的侧壁和底壁之间的斜面中,以便允许烘箱位于其他结构(例如墙壁)旁边。 还提供了用于烤箱门的互锁组件。

    Oil Quality sensor and adapter for deep fryers
    38.
    发明申请
    Oil Quality sensor and adapter for deep fryers 有权
    石油质量传感器和适用于油炸锅的适配器

    公开(公告)号:US20090309619A1

    公开(公告)日:2009-12-17

    申请号:US12456389

    申请日:2009-06-16

    IPC分类号: G01R27/08 A47J37/12

    摘要: A system for measuring the state of degradation of cooking oil or fat includes at least one fryer pot; a conduit fluidly connected to the fryer pot for transporting cooking oil from the fryer pot and returning the cooking oil back to the fryer pot. A means for re-circulating cooking oil to and from the fryer pot; and a sensor disposed in fluid communication with the conduit that measures an electrical property of the cooking oil as the cooking oil flows past the sensor and is returned to the at least one fryer pot is provided.

    摘要翻译: 用于测量烹调油或脂肪的降解状态的系统包括至少一个油炸锅; 流体连接到油炸锅的导管,用于从油炸锅输送烹饪油并将烹饪油返回到油炸锅。 用于将烹饪油重新循环到油炸锅的一种方法; 以及设置成与导管流体连通的传感器,其设置为当所述烹饪油流过所述传感器并且返回到所述至少一个油炸锅时测量所述烹饪油的电特性。

    Microwave moisture analyzer: apparatus and method
    39.
    发明授权
    Microwave moisture analyzer: apparatus and method 失效
    微波水分仪:仪器和方法

    公开(公告)号:US07148455B2

    公开(公告)日:2006-12-12

    申请号:US09875065

    申请日:2001-06-05

    IPC分类号: H05B6/80

    CPC分类号: G01N22/04 G01N5/045

    摘要: The invention includes a toploading weighing instrumentality which determines loss on drying by a cylindrical microwave. The cylindrical cavity of the microwave includes a power supply, a magnetron, a power module operatively coupled between the power supply and the magnetron for driving the magnetron, a wave guide communicating with the magnetron and with a microwave containment chamber for delivering energy, and at least one microwave energy sensor for sensing microwave energy or magnetic and/or electric field strengths within the chamber for controlling, inter alia, the loss on drying process of the sample being assayed and determining when the drying process is complete. A precision electronic balance is operatively disposed within the microwave chamber for allowing a specimen being assayed to be weighed. In addition, a ventilation chamber is provided for venting moisture from the microwave chamber. A processing unit provides for data acquisition, processing and storage.

    摘要翻译: 本发明包括一种通过圆柱形微波确定干燥损失的上载称重仪器。 微波炉的圆柱形腔包括电源,磁控管,可操作地耦合在电源和磁控管之间用于驱动磁控管的功率模块,与磁控管连通的波导管和用于传递能量的微波保护室,以及 至少一个用于感测室内的微波能量或磁场和/或电场强度的微波能量传感器,用于特别地控制待测样品的干燥过程的损失并确定干燥过程何时完成。 精密电子天平可操作地设置在微波室内,用于测量待测样品。 此外,设置有通风室用于从微波室排放湿气。 处理单元提供数据采集,处理和存储。