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1. 发明授权

US06376817B1 Compact quick-cooking oven 有权
标题翻译：紧凑型快速烹饪烤箱
公开(公告)号：US06376817B1
公开(公告)日：2002-04-23
申请号：US09696750
申请日：2000-10-24
申请人： David H. McFadden , James K. Pool, III , Earl R. Winkelman , John David Gidner
发明人： David H. McFadden , James K. Pool, III , Earl R. Winkelman , John David Gidner
IPC分类号： H05B668
CPC分类号： A21B1/245 , F24C15/2014 , F24C15/322 , F24C15/325 , H05B6/6476 , H05B6/6485 , H05B6/704 , H05B6/705 , H05B6/74 , Y02B40/146
摘要： For residential use primarily, a compact quick-cooking convection oven for cooking a food product at least partially by hot gas flow, includes a housing defining (i) a cooking chamber having a top, a bottom and a support means therebetween and spaced above the chamber bottom for receiving and supporting a food product for cooking, and (ii) conduit means for providing gaseous communication outside of the cooking chamber upwardly from the chamber bottom to the chamber top. Associated with the cooking chamber are (i) adjacent the chamber top, directing means for directing gas flow from the conduit means downwardly onto a top of the food product on the support means, and (ii) adjacent the chamber bottom, return means for directing the gas flow from the cooking chamber into the conduit means. Flow means cause gas flow from the directing means via the conduit means. Control means independently vary without human intervention at least one of the effective volumetric flow rate of the gas flow into the cooking chamber and the temperature of the gas flow into the cooking chamber. The cooking means are selected from the group consisting of microwave radiant heating, non-microwave radiant heating, convection heating, and combinations thereof.
摘要翻译：主要用于住宅用途，用于至少部分地通过热气流来烹饪食物的紧凑型快速烹饪对流烘箱包括限定（i）烹饪室的壳体，所述烹饪室具有顶部，底部和在其之间的间隔腔室底部，用于接收和支撑用于烹饪的食品，以及（ii）导管装置，用于在烹饪室外部从室底部向室顶部提供气体连通。与烹饪室相关联的是（i）邻近室顶部，引导装置用于将气流从管道装置向下引导到支撑装置上的食品的顶部，和（ii）邻近室底部，用于引导来自烹饪室的气体流入管道装置。流动意味着通过导管装置使气体从引导装置流出。控制装置在没有人为干预的情况下独立地改变进入烹饪室的气体流的有效体积流量和进入烹饪室的气体的温度中的至少一个。烹饪装置选自微波辐射加热，非微波辐射加热，对流加热及其组合。

2. 发明授权

US6058924A Vented recycling oven with separate catalytic converter 有权
标题翻译：具有独立催化转化器的通风回收炉
公开(公告)号：US6058924A
公开(公告)日：2000-05-09
申请号：US430099
申请日：1999-10-29
申请人： James K. Pool, III , David H. McFadden , Earl R. Winkelmann
发明人： James K. Pool, III , David H. McFadden , Earl R. Winkelmann
IPC分类号： F24C15/20 , F24C15/32 , H05B6/68 , H05B6/80
CPC分类号： F24C15/2014 , F24C15/322 , H05B6/6476 , H05B6/666
摘要： A recycling cooking oven for cooking food at least in part by hot air flow and providing a substantially closed but vented environment includes a cooking chamber for receiving a stream of hot air from an upstream thermal plenum via a plurality of openings in the cooking chamber, the cooking chamber cooking food therein at least partially with hot air from the plurality of openings and the cooking of such foods adding oxidizable components to the hot air. A blower circulates the stream of hot air in substantially a continuous travel path including the thermal plenum, the plurality of openings and the cooking chamber. A main catalytic converter is disposed in the continuous travel path for flamelessly oxidizing the oxidizable components leaving the cooking chamber. A vent communicating with ambient atmosphere and the main catalytic converter diverts an auxiliary vent stream of hot air from the main catalytic converter into the vent; and an auxiliary catalytic converter is disposed in the vent, downstream of the main catalytic converter, for flamelessly oxidizing oxidizable components in the hot air of the auxiliary vent stream passing through the vent, thereby to further remove oxidizable components from the hot air of the auxiliary vent stream and so release a relatively clean auxiliary vent stream of hot air from the vent into the ambient atmosphere.
摘要翻译：用于至少部分地通过热空气流烹饪食物的回收烹饪炉，并且提供基本上封闭但通风的环境，包括烹饪室，用于经由烹调室中的多个开口从上游热室收发热空气流，烹饪室至少部分地用多个开口的热空气烹饪食物，并且烹饪这些食物，将可氧化组分加入到热空气中。鼓风机在基本连续的行进路径中循环热气流，包括热气室，多个开口和烹饪室。主要催化转化器设置在连续行进路径中，用于无火花氧化离开烹饪室的可氧化组分。与环境气氛相通的排气口和主催化转化器将热空气的辅助排气流从主催化转化器转移到通风口中; 并且辅助催化转化器设置在主催化转化器下游的通风口中，用于无焰地氧化通过排气口的辅助排气流的热空气中的可氧化组分，从而进一步从辅助催化转化器的热空气中除去可氧化组分从而将排出口中的热空气的相对干净的辅助排气流释放到环境气氛中。

3. 发明申请

US20080296284A1 COMBINATION SPEED COOKING OVEN 有权
标题翻译：组合速度烹饪烤箱
公开(公告)号：US20080296284A1
公开(公告)日：2008-12-04
申请号：US11928037
申请日：2007-10-30
申请人： David H. McFadden , David A. Bolton
发明人： David H. McFadden , David A. Bolton
IPC分类号： A21B1/00 , F24C15/32
CPC分类号： A21B1/245 , A21B1/26 , A23L5/15 , A23L5/17 , A47J39/003
摘要： A combination cooking oven is disclosed comprising a cooking cavity, a controller, thermal heating source, blower assembly, air directing means, deflecting means and a vent assembly wherein speed cooking or slower cooking of food products may be accomplished within the same appliance by movement of a gas baffle.
摘要翻译：公开了一种组合烹饪炉，其包括烹饪腔，控制器，热加热源，鼓风机组件，空气引导装置，偏转装置和排气组件，其中可以在相同的器具内快速烹饪或更慢地烹饪食品，气体挡板

4. 发明授权

US5142968A Automated deep fat fryer 失效
标题翻译：自动深油炸锅
公开(公告)号：US5142968A
公开(公告)日：1992-09-01
申请号：US759606
申请日：1991-09-13
申请人： Richard N. Caron , David H. McFadden , John M. Collins , John Dieckmann
发明人： Richard N. Caron , David H. McFadden , John M. Collins , John Dieckmann
IPC分类号： A47J37/12 , F25B5/04 , F25D13/06
CPC分类号： A47J37/1228 , F25B5/04 , F25D13/06
摘要： An automated system for storing and cooking french fried potatoes includes a refrigeration and storage assembly and unique transport system which is easily used with fryers of a commercial type. The transport system includes a horizontal and vertical transport assembly for moving baskets of fries to and from the one or more fryers, with the vertical transport assembly being adapted to lower the basket into the fryer as well as support the basket above the fryer after cooking so as to allow the basket to drain. In accordance with another aspect of the present invention the refrigeration system is such and the strips are oriented all in substantially the same direction before being loaded into a basket so as to enable the fries to be cooked with little or no sticking without requiring the operator to shake the potatoes during or following cooking.
摘要翻译：一种用于储存和烹饪法国炸土豆的自动化系统包括制冷和储存组件和独特的运输系统，其易于与商业类型的油炸机一起使用。运输系统包括一个水平和垂直的运输组件，用于将一个或多个油炸锅的炸篮移动到一起，其中垂直运输组件适于将篮子降低到油炸锅中，并且在烹饪之后将篮子支撑在油炸锅上方以便让篮子流失。根据本发明的另一方面，制冷系统是这样的，并且条带在被装载到篮子中之前全部以基本相同的方向定向，以便使得薯条可以很少或不粘附而被烹饪，而不需要操作者在烹饪期间或之后摇动土豆。

5. 发明授权

US4930489A Gas oven having flame switching 失效
标题翻译：燃气烤箱有火焰切换
公开(公告)号：US4930489A
公开(公告)日：1990-06-05
申请号：US306834
申请日：1989-02-06
申请人： David H. McFadden
发明人： David H. McFadden
IPC分类号： F24C3/08 , F24C3/12
CPC分类号： F24C3/087 , F24C3/128
摘要： This invention is directed to a flame switchable gas burning device, adapted to be mounted or attached within the oven cavity of a gas stove, which provides an improved gas stove having control of the flame switching air and the convection cooking air. Such control is achieved by providing a shunt air path which may have one or more controlled dampers and a blower with variable and controllable speed. In another embodiment the combustion gases and the cooking air are kept separate by incorporation of a counterflow heat exchanger making the device indirect fired. In the indirect fired embodiment steam may be controllably introduced into the oven cavity to further speed the baking/cooking time. The improved gas oven can, within the one oven cavity, operate in the broil, bake, steam cook, and self-clean mode without the need for multiple burners or multiple oven cavities and without the need for manually operated baffles or dampers.
摘要翻译：本发明涉及一种适于安装或安装在燃气灶的炉腔中的火焰可切换气体燃烧装置，其提供具有火焰切换空气和对流烹调空气的控制的改进的燃气灶。这种控制通过提供一个可以具有一个或多个受控风门的分路空气路径和具有可变和可控速度的鼓风机来实现。在另一个实施例中，燃烧气体和烹调空气通过并入逆流热交换器而保持分离，使得该装置间接地被点燃。在间接燃烧的实施例中，蒸汽可以可控地引入烘箱腔中，以进一步加快烘烤/烹饪时间。改进的气体烘箱可以在一个烤箱腔内工作，不需要多个燃烧器或多个炉腔，而不需要手动操作的挡板或阻尼器，可在烘烤，烘烤，蒸汽烹饪和自清洁模式下运行。

6. 发明授权

US09351495B2 Air fryer 有权
标题翻译：空气炸锅
公开(公告)号：US09351495B2
公开(公告)日：2016-05-31
申请号：US11908169
申请日：2006-03-14
申请人： David H. McFadden
发明人： David H. McFadden
IPC分类号： A47J37/07 , A21B1/24 , A23L1/01 , A47J39/00
CPC分类号： A21B1/245 , A23L5/12 , A23L5/15 , A23L5/17 , A47J37/0641 , A47J39/003
摘要： An accelerated cooking air fryer is disclosed comprising a cavity, controller, thermal heating source, blower assembly, gas directing means and a vent assembly. Hot gas is circulated by the blower motor assembly into the air fryer cavity where the hot air is directed in a manner wherein a conflicting, colliding turbulent gas flow is directed at a food product providing for the accelerated cooking of the food product.
摘要翻译：公开了一种加速烹调空气炸炉，其包括空腔，控制器，热加热源，鼓风机组件，气体引导装置和排气组件。热气体通过鼓风机马达组件循环到空气炸炉空腔中，其中热空气被导向，其中冲突的，相互冲突的湍流气流指向食品以提供食品的加速烹饪。

7. 发明申请

US20080099008A1 Re-Circulating Oven With Gas Clean-Up 有权
标题翻译：再循环炉与气体清理
公开(公告)号：US20080099008A1
公开(公告)日：2008-05-01
申请号：US11663253
申请日：2005-10-05
申请人： David A. Bolton , David H. McFadden
发明人： David A. Bolton , David H. McFadden
IPC分类号： A47J37/00
CPC分类号： A21B1/245 , A47J37/0641
摘要： A bleed gas clean-up system for a re-circulating oven.
摘要翻译：用于再循环烘箱的排气净化系统。

8. 发明授权

US06406522B1 Dual mode air treatment apparatus and method 有权
标题翻译：双模空气处理设备及方法
公开(公告)号：US06406522B1
公开(公告)日：2002-06-18
申请号：US09588510
申请日：2000-06-06
申请人： David H. McFadden , Paul Lukas Brillhart
发明人： David H. McFadden , Paul Lukas Brillhart
IPC分类号： B01D5306
CPC分类号： F24F3/1423 , F24F3/1411 , F24F2003/144 , F24F2003/1464 , F24F2203/1004 , F24F2203/1036 , F24F2203/104 , F24F2203/1056 , F24F2203/106 , F24F2203/1068 , F24F2203/1084
摘要： An apparatus and system, as well as corresponding methods of operation and treatment of air, are provided which make use of a rotatable desiccant bed such as to permit the effective and selective alternative reduction of humidity of incoming air or energy recovery from air to be discarded.
摘要翻译：提供了一种装置和系统，以及相应的空气的操作和处理方法，其利用可旋转的干燥剂床，以允许有效和选择性地替代地降低进入的空气的湿度或从被废弃的空气中的能量回收。

9. 发明授权

US6138554A Multi-layer griddle 有权
标题翻译：多层扒炉
公开(公告)号：US6138554A
公开(公告)日：2000-10-31
申请号：US267564
申请日：1999-03-12
申请人： David H. McFadden , James T. Cole , Stephen A. Mariano , David L. Richardson
发明人： David H. McFadden , James T. Cole , Stephen A. Mariano , David L. Richardson
IPC分类号： A47J37/06 , H05B3/00 , H05B3/72 , A47J37/10
CPC分类号： H05B3/72 , A47J37/0682 , H05B3/0076 , H05B2203/032
摘要： An apparatus for cooking food having a multi-layer cooking plate including a stainless steel sheet layer having a top surface and a bottom surface and a high thermal conductivity material layer metallurgically bonded to the bottom surface of the stainless steel sheet layer so as to provide intimate contact between the entire bottom surface of the stainless steel sheet layer and the high thermal conductivity material layer. Heat to the multi-layer cooking plate is provided by a fuel-fired burner disposed beneath the multi-layer cooking plate.
摘要翻译：一种用于烹饪食物的设备，具有多层烹饪板，其包括具有顶表面和底表面的不锈钢薄片层和与所述不锈钢薄片层的底表面冶金结合的高导热材料层，以提供亲密的在不锈钢板层的整个底表面和高导热性材料层之间接触。通过位于多层烹调板下方的燃料燃烧式燃烧器提供对多层烹调板的加热。

10. 发明授权

US06109255A Apparatus and method for modulating the firing rate of furnace burners 有权
标题翻译：用于调节炉式燃烧器燃烧速率的装置和方法
公开(公告)号：US06109255A
公开(公告)日：2000-08-29
申请号：US243588
申请日：1999-02-03
申请人： John T. Dieckmann , David H. McFadden , Gautum Gauba , Werner Specht
发明人： John T. Dieckmann , David H. McFadden , Gautum Gauba , Werner Specht
IPC分类号： F23L5/02 , F23L17/00 , F23N1/06 , F23N3/00
CPC分类号： F23L5/02 , F23L17/005 , F23N1/06 , F23N2025/04 , F23N2031/26 , F23N2033/00 , F23N2035/04
摘要： A modulating furnace includes a first air flow path which directs supply air to one or more combustion burners and through a heat exchanger, and a second air flow path which directs supply air around the one or more burners and heat exchanger. When the firing rate of the burners is lowered, the amount of air to the burners is reduced by diverting a greater fraction of the supply air to the second air flow path. When the firing rate of the burners is raised, less supply air is diverted resulting in greater flow to the burners. The duct furnace achieves ideal combustion at high and low firing rates by maintaining an ideal balance between firing rates and air supplied to the burners.
摘要翻译：调节炉包括第一空气流动路径，其将供应空气引导到一个或多个燃烧燃烧器并且通过热交换器，以及第二空气流动路径，其将供应空气引导到一个或多个燃烧器和热交换器周围。当燃烧器的燃烧速率降低时，通过将更大部分的供应空气转移到第二空气流动路径来减少到燃烧器的空气量。当燃烧器的燃烧速率升高时，转向较少的供应空气导致更大的燃烧器流动。管道炉通过保持燃烧速率和供应给燃烧器的空气之间的理想平衡，实现高低燃烧速率下的理想燃烧。

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