公开(公告)号：US20160109137A1

公开(公告)日：2016-04-21

申请号：US14885343

申请日：2015-10-16

申请人： FIELD CONTROLS, L.L.C.

发明人： Cory A. Weiss ,  Steven E. Guzorek

IPC分类号： F24C15/20 ,  F24C3/12 ,  F23L11/00 ,  F24C15/00

CPC分类号： F24C15/2021 ,  F23L11/00 ,  F23L11/005 ,  F24C3/008 ,  F24C3/128 ,  F24C15/002

摘要： A damper system comprises a damper slide adapted to couple to a wall with a first outlet. In one embodiment, the damper slide has a first opening and is adapted to operate in a first position and a second position. In the first position, the first opening is at least partially aligned with the first outlet. The first opening and the first outlet are at least partially offset in the second position.

摘要翻译： 阻尼器系统包括适于与第一出口耦合到墙壁的阻尼器滑块。 在一个实施例中，阻尼器滑块具有第一开口并且适于在第一位置和第二位置操作。 在第一位置，第一开口至少部分地与第一出口对准。 第一开口和第一出口在第二位置至少部分地偏移。

公开(公告)号：US09188344B2

公开(公告)日：2015-11-17

申请号：US14596296

申请日：2015-01-14

申请人： Middleby Marshall, Inc.

发明人： Robert Van Murray

IPC分类号： F24C3/12 ,  F24C15/32 ,  F24C3/02

CPC分类号： F24C3/128 ,  F24C3/022 ,  F24C3/025 ,  F24C15/001 ,  F24C15/322 ,  Y02B40/166

摘要： A combustion convection oven has improved energy efficiency. The oven includes a moveable exhaust damper that selectively closes off the exhaust plenum so as to inhibit the escape of heated air from the oven's cooking cavity. The exhaust damper is open when the oven is in a heating mode with the burners on, but closed when the oven is in a heated mode where the burners are off. Thus, airflow through the oven is significantly reduced or eliminated when the burners are off. The damper may have a degree of openness that is controlled to be inverse to the speed of the oven's fan.

摘要翻译： 燃烧对流炉具有提高的能量效率。 烤箱包括可移动排气阻尼器，其选择性地关闭排气室，以便阻止加热的空气从烘箱的烹饪腔排出。 当烤箱处于加热模式时，当燃烧器打开时，排气阻尼器打开，但当烤箱处于燃烧器关闭的加热模式时关闭。 因此，当燃烧器关闭时，通过烘箱的气流显着减少或消除。 阻尼器可以具有被控制为与炉子风扇的速度相反的开度。

公开(公告)号：US20150276229A1

公开(公告)日：2015-10-01

申请号：US14226963

申请日：2014-03-27

申请人： General Electric Company

发明人： Paul Bryan Cadima ,  John Mark Chilton

IPC分类号： F24C3/12 ,  F24C3/00

CPC分类号： F24C3/128

摘要： An improved system for control of a gas oven appliance is provided. A valve provides for control of the flow of gas to the burner. After preheating the oven, the valve is cycled between high and low (or zero) gas flow rates at frequency that provides the overall desired heating rate of the cooking chamber during cooking operations. A variety of valve types may be used including proportional types and predetermined set point types (e.g., high-low, high-medium-low, or on-off). During cooking operations, between periods of cycling, the valve is at least partially closed (e.g., set to a lower gas flow rate or an off state).

摘要翻译： 提供了一种用于控制燃气烤箱器具的改进系统。 阀门用于控制燃烧器的气体流量。 在预热炉后，阀门在高和低（或零）气体流量之间循环，频率在烹饪操作期间提供烹饪室的总体期望加热速率。 可以使用各种阀类型，包括比例类型和预定的设定点类型（例如，高低，高 - 中 - 低或开 - 关）。 在烹饪操作期间，在循环周期之间，阀至少部分关闭（例如，设定为较低的气体流量或关闭状态）。

公开(公告)号：US20130025582A1

公开(公告)日：2013-01-31

申请号：US13191553

申请日：2011-07-27

申请人： Paul Bryan CADIMA ,  James Carter Bach ,  Bai Han

发明人： Paul Bryan CADIMA ,  James Carter Bach ,  Bai Han

IPC分类号： F24C15/32

CPC分类号： F24C3/128 ,  F24C15/001 ,  G05D23/1854

摘要： A damper system for an exhaust vent of a gas operated oven includes a temperature-reactive member configured to expand when actuated by heating to a pre-determined temperature, and a damper member coupled to the temperature-reactive member, the damper member configured to move with the expansion of the temperature-reactive member to control a size of an opening to the exhaust vent from the gas operated oven.

摘要翻译： 用于气体操作烘箱的排气口的阻尼器系统包括构造为当通过加热致动到预定温度时膨胀的温度反应构件和联接到温度反应构件的阻尼构件，阻尼构件构造成移动 随着温度反应构件的膨胀来控制从气体操作的炉子到排气口的开口的尺寸。

公开(公告)号：US20120304976A1

公开(公告)日：2012-12-06

申请号：US13151781

申请日：2011-06-02

申请人： Pao-Chi Chang ,  Shu-Mei Liu

发明人： Pao-Chi Chang ,  Shu-Mei Liu

IPC分类号： F24C3/12

CPC分类号： B42F21/025 ,  B42C7/001 ,  B42F15/0094 ,  F23N1/007 ,  F24C3/12 ,  F24C3/128

摘要： The present invention provides a safety control device of gas oven, which is connected with an oven door of the gas oven, a burner and a gas pipeline; it comprising: a main body and a control unit, of which the main body is provided with a gas inlet and several gas outlets; the control unit is flexibly set into the main body and connected with the oven door, so as to control if the gas inlet is connected with the gas outlet; with this design, it enables gas supply to the oven and guarantee its operating safety by controlling the oven door.

摘要翻译： 本发明提供一种与燃气烤箱的炉门连接的燃气烤箱的安全控制装置，燃烧器和气体管道; 它包括：主体和控制单元，其主体设有气体入口和多个气体出口; 控制单元灵活地设置在主体中并与炉门连接，以便控制气体入口是否与气体出口连接; 通过这种设计，它可以通过控制烤箱门来提供炉子的气体供应并保证其操作安全。

公开(公告)号：US20120114012A1

公开(公告)日：2012-05-10

申请号：US13289520

申请日：2011-11-04

申请人： Jun Hoe CHOI ,  Yeon A. Hwang ,  Ki Hing Noh ,  Jeong Su Han ,  Ji Hoon Ha ,  Tae Gyoon Noh

发明人： Jun Hoe CHOI ,  Yeon A. Hwang ,  Ki Hing Noh ,  Jeong Su Han ,  Ji Hoon Ha ,  Tae Gyoon Noh

IPC分类号： G01J5/00 ,  G01J5/08 ,  F27D11/00

CPC分类号： H05B6/6455 ,  F24C3/128 ,  F24C7/085

摘要： A heating cooker including an infrared ray detection device is disclosed. The heating cooker includes a body, an inner case disposed within the body, and provided therein with a cooking chamber to cook food, a detection hole formed at one side wall of the inner case, to allow an infrared ray generated in the cooking chamber to exit outwardly from the cooking chamber, a path change unit disposed in the vicinity of the detection hole, to change a path of the infrared ray passing through the detection hole, and an infrared sensor disposed to be spaced apart from the path change unit, to receive the infrared ray, the path of which has been changed. The path change unit is rotatable to enable the infrared sensor to receive infrared rays having different paths while being generated in different regions in the cooking chamber.

摘要翻译： 公开了一种包括红外线检测装置的加热烹调器。 所述加热烹调器包括主体，设置在所述主体内的内壳，并且在其中设置有烹饪食物的烹饪室，形成在所述内壳的一个侧壁处的检测孔，以允许在所述烹饪室中产生的红外线 设置在检测孔附近的路径改变单元，改变通过检测孔的红外线的路径，以及设置成与路径改变单元间隔开的红外线传感器，到 接收其路径已经改变的红外线。 路径改变单元是可旋转的，以使得红外传感器能够在烹饪室中的不同区域中产生不同路径的红外线。

公开(公告)号：US20110091830A1

公开(公告)日：2011-04-21

申请号：US12603256

申请日：2009-10-21

申请人： Daniel Joseph Trice ,  Heather Ann Thomas ,  Justin Todd

发明人： Daniel Joseph Trice ,  Heather Ann Thomas ,  Justin Todd

IPC分类号： F24C3/00

CPC分类号： F24C3/128 ,  F24C3/087

摘要： A gas cooking appliance including a gas oven cavity for baking a food item, the gas oven cavity including a top surface and a bottom surface, a first heat source disposed adjacent the bottom surface of the gas oven cavity, a second heat source disposed adjacent the top surface of the gas oven cavity, and a controller configured to cycle the first heat source and the second heat source for providing heat above and below the food item during baking

摘要翻译： 一种燃气烹饪器具，包括用于烘烤食品的气体炉腔，所述气体烘箱腔包括顶表面和底表面，邻近所述气体烘箱腔的底表面设置的第一热源，邻近所述第二热源设置的第二热源 并且控制器被配置为使第一热源和第二热源循环，以在烘烤期间提供食品上方和下方的热量

公开(公告)号：US06684875B1

公开(公告)日：2004-02-03

申请号：US09760194

申请日：2001-01-12

申请人： William S. Schjerven, Sr. ,  Mark A. Sieron ,  Tony Bruno ,  Bruce Gray ,  Gerald J. Schneeweiss

发明人： William S. Schjerven, Sr. ,  Mark A. Sieron ,  Tony Bruno ,  Bruce Gray ,  Gerald J. Schneeweiss

IPC分类号： A21B100

CPC分类号： A21B1/245 ,  A21B1/40 ,  F24C3/128

摘要： An automatic oven cooks or bakes a food product over a timed period of time during which a burner delivers heat to the oven cavity. Thermocouple sensors in the cavity control a modulator which regulates the amount of gas flowing to the burner to maintain a uniform temperature in the oven. A conveyor carries the food product in order to time the baking period.

摘要翻译： 自动烘箱在燃烧器将热量传递到炉腔的时间段内烹饪或烘烤食品。 空腔中的热电偶传感器控制调节器，其调节流入燃烧器的气体量以保持烘箱中均匀的温度。 输送带运送食物以便烘烤时间。

公开(公告)号：US6116230A

公开(公告)日：2000-09-12

申请号：US109797

申请日：1998-07-02

申请人： Todd W. Clifford ,  Jeffrey A. Benz ,  Michael T. Mills

发明人： Todd W. Clifford ,  Jeffrey A. Benz ,  Michael T. Mills

IPC分类号： F23Q3/00 ,  F24C3/00 ,  H05B1/02

CPC分类号： A47J37/0713 ,  A47J37/0786 ,  F23Q3/004 ,  F24C3/128 ,  G07F15/04 ,  G07F15/12 ,  G07F17/0078 ,  G07F9/105

摘要： The present invention is a gas appliance comprising a burner, a conduit, a control circuit, and a valve. The burner is adapted to burn a fuel and producing a flame. The conduit is connected to a source of the fuel and adapted to convey the fuel to a burner. The valve is interposed on the conduit between the source of fuel and the burner and is in electrical communication with the control circuit. The control circuit is adapted to provide a pulse width modulated signal to the valve whereby the valve provides a substantially linear flow rate of fuel to the burner.

摘要翻译： 本发明是一种燃气器具，包括燃烧器，导管，控制电路和阀。 燃烧器适于燃烧燃料并产生火焰。 导管连接到燃料源并适于将燃料传送到燃烧器。 阀被插入在燃料源和燃烧器之间的导管上，并且与控制电路电连通。 控制电路适于向阀提供脉宽调制信号，由此阀向燃烧器提供基本上线性的燃料流速。

公开(公告)号：US6079401A

公开(公告)日：2000-06-27

申请号：US208940

申请日：1998-12-10

申请人： Robert J. Alvord ,  Jeffery M. Huffington ,  Thomas F. Glennon ,  Larry Motyka

发明人： Robert J. Alvord ,  Jeffery M. Huffington ,  Thomas F. Glennon ,  Larry Motyka

IPC分类号： F24C3/12 ,  H01C10/36 ,  H01H3/02 ,  H01H3/20 ,  H01H19/11 ,  H01H19/63 ,  H01H25/06 ,  F24C3/00 ,  A21B1/00 ,  H01C10/00 ,  H01H19/00

CPC分类号： F24C3/128 ,  H01C10/36 ,  H01H3/0213 ,  H01H3/20 ,  H01H19/11 ,  H01H19/63 ,  H01H25/06

摘要： In an appliance such as an oven for cooking food, the invention contemplates a user rotatable, single knob oven control device which provides both discrete and continuous control signals to the appliance controller. The discrete outputs indicate selection of oven features, and the continuous output the desired baking temperature. These inputs are selected by a user in response to rotation of a user interface knob mounted on a control panel. The control panel provides visual indication of oven cooking temperature selections through a first arc around the knob, and user selectable oven features (such as, e.g., OFF/CANCEL, BROIL, and CLEAN) in a second arc around the knob. The control device comprises a hub having a portion adapted to be drivably coupled to the user interface knob. The hub also includes a flange which has at least one cam. The device also includes a variable resistance element having a rotatable shaft in driving engagement with the hub. This element provides a variable resistance output in response to rotation of the shaft through the first arc. Additionally, the device includes a push button switch which is located external to the variable resistance element. The switch is also located in proximity with the flange such that rotation of the hub will bring the cam in contact with the switch to actuate it. This switch provides a discrete output when actuated by the cam to indicate a selection of one of the oven features.

摘要翻译： 在诸如用于烹饪食物的烤箱的设备中，本发明设想了一种用户可旋转的单个旋钮炉控制装置，其向设备控制器提供离散和连续的控制信号。 离散输出表示烤箱功能的选择，连续输出所需的烘烤温度。 响应于安装在控制面板上的用户界面旋钮的旋转，用户选择这些输入。 控制面板通过旋钮周围的第一弧以及用户可选择的烤箱特征（例如，OFF / CANCEL，BROIL和CLEAN）在旋钮周围的第二弧中提供烤箱烹饪温度选择的视觉指示。 控制装置包括具有适于被驱动地联接到用户接口旋钮的部分的轮毂。 轮毂还包括具有至少一个凸轮的凸缘。 该装置还包括具有与轮毂驱动接合的可旋转轴的可变电阻元件。 该元件响应于轴通过第一弧的旋转而提供可变电阻输出。 此外，该装置包括位于可变电阻元件外部的按钮开关。 开关也位于法兰附近，使得毂的旋转将使凸轮与开关接触以致动它。 当由凸轮启动时，该开关提供离散输出，以指示其中一个烤箱特征的选择。