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1. 发明授权

US4671250A Direct-firing gas convection oven 失效
标题翻译：直接燃烧气体对流炉
公开(公告)号：US4671250A
公开(公告)日：1987-06-09
申请号：US890219
申请日：1986-07-28
申请人： James R. Hurley , Joseph R. Birkner , Maurice Nunes
发明人： James R. Hurley , Joseph R. Birkner , Maurice Nunes
IPC分类号： F24C15/32
CPC分类号： F24C15/322
摘要： An efficient, low cost, gas-fired convection oven is disclosed. The oven includes a burner, such as a ceramic induced draft/boosted burner with premixed pressurized air/fuel gas supply, which fires combustion products through an opening in a baffle directly into a convection blower. The blower assembly, protected by a shield/deflector structure, also draws gases from a cooking chamber around the burner to mix with combustion products in a blower chamber. Action of the blower directs the mixture through the blower to circulate through gaps formed by the top and bottom of the baffle and into the cooking chamber. The oven avoids complex, costly wall-type heat exchangers, has no combustion chamber, and provides efficient, uniform cooking in a unit of low manufacturing cost.
摘要翻译：公开了一种高效，低成本的燃气对流炉。烘箱包括燃烧器，例如具有预混合加压空气/燃料气体供应的陶瓷引风/升压燃烧器，其通过挡板中的开口将燃烧产物直接燃烧到对流鼓风机中。由屏蔽/偏转器结构保护的鼓风机组件还从燃烧器周围的烹饪室抽取气体以与鼓风机室中的燃烧产物混合。鼓风机的作用使混合物通过鼓风机循环通过由挡板的顶部和底部形成的间隙并进入烹饪室。炉子避免了复杂昂贵的壁式热交换器，没有燃烧室，并以低制造成本提供高效，均匀的烹饪。

2. 发明授权

US4622946A Jet impingement/radiation gas-fired cooking range 失效
标题翻译：射流冲击/辐射燃气灶
公开(公告)号：US4622946A
公开(公告)日：1986-11-18
申请号：US734932
申请日：1985-05-16
申请人： James R. Hurley , Joseph R. Birkner , Maurice Nunes
发明人： James R. Hurley , Joseph R. Birkner , Maurice Nunes
IPC分类号： F24C3/08 , F24C3/12 , F24C3/00
CPC分类号： F24C3/085 , F24C3/126 , Y02B40/166
摘要： A gas-fired cooking range having a powered combustion air and gas input; proportional turndown burner control irrespective of the number of burners being used or the degree of turndown of any burner; light-weight jet impingement/radiation members being provided on each burner for efficient heat transfer to utensils and a simplified ignitor/sensor system for all burners operable by any individual burner control.
摘要翻译：具有动力燃烧空气和气体输入的燃气灶具; 与所使用的燃烧器的数量或任何燃烧器的调节程度无关的比例调节燃烧器控制; 在每个燃烧器上提供轻量级的喷射冲击/辐射构件，用于有效地传递到器具，以及用于通过任何单独的燃烧器控制可操作的所有燃烧器的简化的点火器/传感器系统。

3. 发明授权

US4552123A Gas-fired steam cooker 失效
标题翻译：燃气蒸汽锅
公开(公告)号：US4552123A
公开(公告)日：1985-11-12
申请号：US681033
申请日：1984-12-12
申请人： Joseph R. Birkner , Maurice Nunes , James R. Hurley
发明人： Joseph R. Birkner , Maurice Nunes , James R. Hurley
IPC分类号： A47J27/04 , F22B9/12 , F22B37/06 , F24D1/00 , F28F21/00
CPC分类号： F24C15/327 , A47J27/04 , F22B37/06 , F22B9/12 , F28D2021/0024 , F28F1/40 , F28F2215/04
摘要： A compact steam cooking unit includes a compartment for holding fresh or frozen food to be cooked by steam and an associated gas-fired generator of steam which are combined in a fully self-contained appliance which requires only conventional utility connections and can be mounted on a counter-top. The steam generator includes a powered burner firing into one or more fire tubes which are submerged in water which is maintained at a desired level in a water chamber. Steam derived from heating of the water passes from the water chamber through ports into the cooking compartment where it contacts the food to be cooked.
摘要翻译：紧凑型蒸汽烹饪单元包括用于保存要通过蒸汽烹饪的新鲜或冷冻食品的隔室和相关联的燃气蒸汽发生器，其组合在完全独立的设备中，其仅需要常规的公用设施并且可以安装在柜台。蒸汽发生器包括燃烧到一个或多个防火管中的动力燃烧器，其被淹没在水中，其在水室中保持在期望的水平。来自水的加热的蒸汽从水室通过端口进入烹饪室，在那里它接触待烹饪的食物。

4. 发明授权

US4467783A Radiant/jet impingement gas-fired cooking kettle 失效
标题翻译：辐射/喷射冲击燃气灶
公开(公告)号：US4467783A
公开(公告)日：1984-08-28
申请号：US463782
申请日：1983-02-04
申请人： James R. Hurley , Joseph R. Birkner
发明人： James R. Hurley , Joseph R. Birkner
IPC分类号： A47J27/17 , A47J27/06
CPC分类号： A47J27/17 , Y10S165/911
摘要： Disclosed is a vapor-jacketed cooking kettle having a compact, self-contained, gas-fired combustion system. The tiltable kettle includes a gas-fired cylindrical power burner which fires radially into a combustion chamber below a jet plate which in turn is closely spaced below the bottom wall of a water-containing jacket. Hot combustion gases produced by the burner heat and jet plate to temperatures at which it radiates large amounts of heat to the jacket wall. The hot gases also pass through holes in the plate to form high velocity jets which impinge on the jacket wall and transfer heat by convection. Heat transferred by the jet impingement and radiation vaporizes water in the jacket and the resulting steam cooks food products in the kettle. Thermal efficiencies of 70 percent or higher are achieved by the tilting kettle system.
摘要翻译：公开了一种具有紧凑，独立的燃气燃烧系统的蒸汽夹套式烹饪锅。可倾斜的水壶包括一个燃气式圆筒形电力燃烧器，该燃烧器径向地射入喷射板下面的燃烧室，该喷射板又靠近含水护套的底壁。由燃烧器热和喷射板产生的热燃烧气体到其向套管壁辐射大量热量的温度。热气体还通过板中的孔，形成高速射流，撞击夹套壁并通过对流传递热量。通过喷射冲击传递的热量和辐射使夹套中的水蒸发，并且所得到的蒸汽在釜中烹饪食物。 70％以上的热效率通过倾斜釜系统实现。

5. 发明授权

US4960377A Gas/air mixing valve 失效
标题翻译：气/空气混合阀
公开(公告)号：US4960377A
公开(公告)日：1990-10-02
申请号：US353024
申请日：1989-05-17
申请人： Maurice Nunes , Michael P. Grimanis , James R. Hurley , Kailash C. Shukla
发明人： Maurice Nunes , Michael P. Grimanis , James R. Hurley , Kailash C. Shukla
IPC分类号： B01F15/04 , F23D14/60 , F23N1/02
CPC分类号： F23D14/60 , B01F15/0429 , F23N1/027 , Y10T137/86292 , Y10T137/87684
摘要： A gas/air mixing valve is provided for regulating the amounts of combustion air and fuel gas that are delivered to a burner or a series of burners for use with both residential and commerical cooking ranges. The mixing valve overcomes the problem of pressure disturbances caused by known mixing valves by drawing a constant flow of combustion air regardless of whether the burner to which it is supplying fuel gas and air is off or operating at any intensity level. In a preferred embodiment the mixing valve is provided with an adjustable orifice disk which directs a constant flow or air, in selectable proportions, to either combine in the mixing valve with fuel gas for combustion or bleed to atmosphere. By always drawing a constant flow of air independently of the operating level of the burner, the mixing valve allows adjustment of individual burners with no effect on other burners connected to the system.
摘要翻译：提供了一种气/空气混合阀，用于调节燃烧空气和燃料气体的量，这些燃烧空气和燃料气体被输送到用于住宅和商业烹饪范围的燃烧器或一系列燃烧器。混合阀克服了由已知的混合阀引起的压力扰动的问题，通过抽取恒定的燃烧空气流量，而不管供应燃气和空气的燃烧器是否关闭或以任何强度水平运行。在优选实施例中，混合阀设置有可调整的孔盘，其以可选择的比例引导恒定的流量或空气，以在混合阀中与用于燃烧或排放到大气中的燃料气体组合。通过总是独立于燃烧器的操作水平绘制恒定的空气流，混合阀允许调节单独的燃烧器，而不影响连接到系统的其它燃烧器。

6. 发明授权

US4493308A Radiant/conductive broiler 失效
标题翻译：辐射/导电肉鸡
公开(公告)号：US4493308A
公开(公告)日：1985-01-15
申请号：US366026
申请日：1982-04-06
申请人： James R. Hurley , Edward F. Searight , Maurice Nunes
发明人： James R. Hurley , Edward F. Searight , Maurice Nunes
IPC分类号： A47J37/06 , A47J37/00
CPC分类号： A47J37/06 , A47J37/067
摘要： A broiler for cooking food products has an upper heating unit located in a spaced relationship from the food and a lower heating unit in a close heat transfer relationship with the food. The upper unit is preferably a U-shaped radiant fire tube with a gas-fired power burner mounted at one end as a heat source. Hot flue products exiting the radiant tube are directed to the lower heating unit which is preferably a heat pipe assembly with evaporator and condenser zones for a working fluid. In one form the condenser zone includes a generally flat wall portion with a cooking surface defining a set of upwardly facing grooves. In another form the condenser zone is a series of generally parallel pipes that extend under the food in a horizontal, mutually spaced relationship. A movable rack supports the food and moves it into and out of a cooking relationship with the condenser zone of the heat pipe assembly.
摘要翻译：用于烹饪食品的肉鸡具有上部加热单元，其位于与食物和下部加热单元间隔开的关系中，与食物紧密地传热关系。上部单元优选为具有安装在一端的燃气动力燃烧器作为热源的U形辐射火焰管。离开辐射管的热烟道产品被引导到下部加热单元，该加热单元优选地是具有用于工作流体的蒸发器和冷凝器区域的热管组件。在一种形式中，冷凝器区域包括具有限定一组面向上的凹槽的烹饪表面的大致平坦的壁部分。在另一种形式中，冷凝器区域是一系列大致平行的管道，其以水平相互间隔的关系在食物的下方延伸。可移动的机架支撑食物并将其移动进入和离开与热管组件的冷凝器区域的烹饪关系。

7. 发明授权

US5166487A Cooking oven with convection and microwave heating 失效
标题翻译：烹饪烤箱与对流和微波加热
公开(公告)号：US5166487A
公开(公告)日：1992-11-24
申请号：US452612
申请日：1989-12-15
申请人： James R. Hurley , Timothy J. Norman , Paul J. Childs
发明人： James R. Hurley , Timothy J. Norman , Paul J. Childs
IPC分类号： F24C15/32 , H05B6/80
CPC分类号： H05B6/745 , F24C15/322 , H05B6/6447 , H05B6/6473
摘要： An apparatus for cooking an article is provided including a cooking chamber, a heating means for producing heated gases for introduction into said chamber for convective heating without microwave interference, and a source of microwaves for heating with microwave energy. At least one freely rotating stirring means is positioned in gas and microwave communication with the heating chamber, and is caused to rotate from a flow of the heated gases. The stirring means serves to distribute both microwave energy and the heated gases about the chamber for uniform, simultaneous convection and microwave heating. A pilotless gas source is provided which includes an initiation chamber within a combustion chamber. The initiation chamber is positioned by a microwave opaque material and includes a flame sensor which eliminates the flow of gas in the combustion chamber when no flame is present.
摘要翻译：提供了一种用于烹饪物品的设备，包括烹饪室，用于产生加热气体的加热装置，用于引入到所述室中用于没有微波干扰的对流加热，以及用微波能量加热的微波源。至少一个自由旋转的搅拌装置被定位成与加热室的气体和微波连通，并且使其从加热气体的流动转动。搅拌装置用于分散微波能量和围绕室的加热气体，以均匀，同时对流和微波加热。提供了一种无引导气体源，其包括在燃烧室内的起始室。起始室由微波不透明材料定位并且包括火焰传感器，其在没有火焰存在时消除燃烧室中的气体流。

8. 发明授权

US4773847A Thermoelectric field burner 失效
标题翻译：热电场燃烧器
公开(公告)号：US4773847A
公开(公告)日：1988-09-27
申请号：US25546
申请日：1987-03-13
申请人： Kailash C. Shukla , Michael P. Grimanis , James R. Hurley , Dean T. Morgan
发明人： Kailash C. Shukla , Michael P. Grimanis , James R. Hurley , Dean T. Morgan
IPC分类号： F23D11/36 , F23D11/42 , F23D11/44 , F24C3/12 , H01L35/28
CPC分类号： F23D11/42 , F23D11/36 , F23D11/44 , F24C3/12 , Y02E20/348
摘要： A liquid-fueled thermoelectric field burner operable in two modes, a start-up mode and a steady-state mode. A rechargeable battery backed up by a manually operated generator permits cold start-up of a preheat burner followed by operation of a main burner which provides heat to thermoelectric converters which operate to provide necessary power for steady-state operation. Cold start-up is facilitated by atomizing the liquid fuel for combustion in the preheat burner, and steady-state blue flame operation is enhanced by mixing vaporized fuel and preheated air for combustion in a main burner. The thermoelectric converters are cooled by air from a cooling blower.
摘要翻译：一种以两种模式工作的液体燃料热电场燃烧器，即启动模式和稳态模式。由手动发电机备用的可再充电电池允许预热燃烧器的冷启动，然后操作主燃烧器，该主燃烧器为热稳定操作提供必要功率的热电转换器提供热量。通过雾化用于预热燃烧器中的燃烧的液体燃料来促进冷启动，并且通过将主要燃烧器中的汽化燃料和预热的空气混合燃烧来混合稳定的蓝色火焰操作来增强。热电转换器由来自冷却鼓风机的空气冷却。

9. 发明授权

US5363749A Microwave enhanced deep fat fryer 失效
标题翻译：微波增强深油炸锅
公开(公告)号：US5363749A
公开(公告)日：1994-11-15
申请号：US118122
申请日：1993-09-07
申请人： James R. Hurley , Paul J. Childs , Timothy J. Norman
发明人： James R. Hurley , Paul J. Childs , Timothy J. Norman
IPC分类号： A23L5/10 , A47J37/12 , H05B6/70 , H05B6/72 , H05B6/76 , H05B6/80 , A23L1/025
CPC分类号： H05B6/76 , A23L5/11 , A23L5/15 , A47J37/1271 , A47J37/1295 , H05B6/70 , H05B6/72 , Y10S99/14
摘要： A microwave radiation source is introduced into a fry basket within the fry tank of a deep fat fryer to reduce the cooking time of food products within the fry basket. Microwave energy is generated outside the fry tank and coupled into the fry basket by a microwave tuned transition, waveguide and antenna. Microwave chokes seal the basket top cover and microwave antenna to basket interface to confine the microwave energy to the fry basket. An electrical safety interlock prevents generation of microwave energy unless the fry basket is sealed.
摘要翻译：将微波辐射源引入深油炸锅油炸锅内的油炸篮中，以减少油炸篮内食品的烹饪时间。微波能量在油炸罐外部产生，并通过微波调节的过渡波导和天线耦合到油炸篮中。微波扼流圈将篮顶盖和微波天线密封到篮子接口，将微波能量限制在油炸篮上。除非油炸篮被密封，否则电气安全互锁防止产生微波能量。

10. 发明授权

US4625283A Method and apparatus for digitally measuring alternating current 失效
标题翻译：用于数字测量交流电的方法和装置
公开(公告)号：US4625283A
公开(公告)日：1986-11-25
申请号：US375830
申请日：1982-05-07
申请人： James R. Hurley
发明人： James R. Hurley
IPC分类号： G01R19/257 , H02H3/093 , H02H3/08 , G01R19/04 , G06F15/324
CPC分类号： H02H3/0935 , G01R19/257
摘要： The method of the present invention encompasses comparing the instantaneous value of a waveform with at least two reference voltages, -R and +R, when crossing of these voltages occurs and processing this data in a data processor (46) to determine parameters of the waveform such as frequency and amplitude and of fundamental and DC offset.The apparatus of the present invention includes comparators (E.sub.1 and E.sub.2) which senses the voltage crossings and which has outputs (28 and 30) inputted to a latch (36) and to logic circuitry (32). A counter (50) supplies a count to the latch (36) and the output of the latch (36) is coupled to a microprocessor (46). The logic circuitry (32) has an output (34) coupled to the latch and to the microprocessor (46) first for causing, when a crossing occurs, the latch (36) to latch data identifying the particular crossing made and a count of the time it occurred and second to cause the microprocessor (46) to input this latched data and then to reset the logic circuitry.
摘要翻译：本发明的方法包括在交叉这些电压时将波形的瞬时值与至少两个参考电压-R和+ R进行比较，并在数据处理器（46）中处理该数据以确定波形的参数例如频率和幅度以及基波和直流偏移。本发明的装置包括感测电压交叉并具有输入到锁存器（36）和逻辑电路（32）的输出（28和30）的比较器（E1和E2）。计数器（50）向闩锁（36）提供计数，并且锁存器（36）的输出耦合到微处理器（46）。逻辑电路（32）具有耦合到锁存器和微处理器（46）的输出（34），首先用于当交叉发生时使锁存器（36）锁存识别所形成的特定交叉点的数据，并且计数其次是使微处理器（46）输入该锁存的数据，然后复位逻辑电路。

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