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公开(公告)号：US09441840B2
公开(公告)日：2016-09-13
申请号：US13678346
申请日：2012-11-15
Applicant: David Deng
Inventor： David Deng
IPC: F24B1/192 , F24B1/189 , F23L13/00 , F23L13/02 , F23C7/00 , F23D14/64 , F24B5/02 , F24C3/00 , F24C15/00 , F24C15/02
CPC classification number: F24B1/1902 , F23C7/008 , F23D14/64 , F23L13/00 , F23L13/02 , F24B1/189 , F24B5/026 , F24C3/006 , F24C15/006 , F24C15/028
Abstract: A heating apparatus can have a sealed combustion chamber and a burner. The heating apparatus can have an air shutter that controls the amount of air that mixes with fuel directed toward the burner. The air shutter can be controlled by rotating a shaft that connects to the air shutter. The heating apparatus can also have a system of channels along its front face which direct air along the front face.
Abstract translation: 加热装置可以具有密封的燃烧室和燃烧器。 加热装置可以具有一个空气挡板，其控制与指向燃烧器的燃料混合的空气量。 可以通过旋转连接到空气挡板的轴来控制空气挡板。 加热装置还可以具有沿着其前表面的通道系统，其沿着前表面引导空气。
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公开(公告)号：US20160153687A1
公开(公告)日：2016-06-02
申请号：US14954723
申请日：2015-11-30
Applicant: David Deng
Inventor： David Deng
IPC: F25B13/00
CPC classification number: F25B13/00 , F25B47/02 , F25B2313/004 , F25B2313/02521 , F25B2313/0254 , F25B2313/02543 , F25B2313/02742
Abstract: An additive heat transfer unit (AHTU) can be part of or added to an air source heat pump HVAC system. The heat pump system can include a compressor, an expansion valve, first and second air source heat exchangers, and a reversing valve. The system can have a cooling mode and a heating mode, such that in the cooling mode the first air source heat exchanger functions as an evaporator and the second air source heat exchanger functions as a condenser, this being reversed in the heating mode. The AHTU can include a liquid source heat exchanger that can be used to increase the efficiency of the system.
Abstract translation: 添加剂传热单元（AHTU）可以作为空气源热泵HVAC系统的一部分或添加到空气源热泵HVAC系统中。 热泵系统可以包括压缩机，膨胀阀，第一和第二空气源热交换器和换向阀。 该系统可以具有冷却模式和加热模式，使得在冷却模式下，第一空气源热交换器用作蒸发器，第二空气源热交换器用作冷凝器，这在加热模式下是反向的。 AHTU可以包括可用于提高系统效率的液体源热交换器。
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公开(公告)号：US09200802B2
公开(公告)日：2015-12-01
申请号：US13791640
申请日：2013-03-08
Applicant: David Deng
Inventor： David Deng
CPC classification number: F23C1/08 , F23D23/00 , F23K5/007 , F23K2900/05002 , F23N1/005 , F23N2035/16 , F23N2035/24 , F23N2037/08
Abstract: A heater assembly can be used with a gas appliance. The gas appliance can be a dual fuel appliance for use with one of a first fuel type or a second fuel type different than the first. The heater assembly can include at least one pressure regulator, a housing, and an actuation member. The housing has a first fuel hook-up for connecting the first fuel type to the heater assembly, and a second fuel hook-up for connecting the second fuel type to the heater assembly. The actuation member can control a setting of the pressure regulator based on whether the first or the second fuel hook-up is used.
Abstract translation: 加热器组件可以与燃气器具一起使用。 燃气器具可以是与不同于第一燃料类型的第一燃料类型或第二燃料类型中的一种一起使用的双燃料器具。 加热器组件可以包括至少一个压力调节器，壳体和致动构件。 壳体具有用于将第一燃料类型连接到加热器组件的第一燃料连接器和用于将第二燃料类型连接到加热器组件的第二燃料连接器。 致动构件可以基于是否使用第一或第二燃料连接来控制压力调节器的设定。
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公开(公告)号：US09200801B2
公开(公告)日：2015-12-01
申请号：US13572546
申请日：2012-08-10
Applicant: David Deng
Inventor： David Deng
CPC classification number: F23C1/00 , F23D14/00 , F23D14/48 , F23D14/62 , F23D2207/00 , F23D2208/00 , F23D2900/21004 , F23K2900/05002 , F23N1/00 , F23N1/007 , F23N2035/18 , F23N2041/02 , Y10T137/0324 , Y10T137/2567 , Y10T137/8376 , Y10T137/86493 , Y10T137/86541 , Y10T137/86815 , Y10T137/87096 , Y10T137/87249 , Y10T137/87611
Abstract: A valve assembly can include a housing, which can define a first fuel input for receiving a first fuel from a first fuel source and a second fuel input for receiving a second fuel from a second fuel source. The housing can define a first fuel output for directing fuel toward a control valve, and can define a third fuel input for receiving a portion of either the first fuel or the second fuel from the control valve. The housing can define a first egress flow path and a second egress flow path, each for directing fuel to the burner. In certain embodiments, the apparatus includes a valve body configured to selectively permit fluid communication between the first and second inputs and the output and between the third input and the egress flow paths.
Abstract translation: 阀组件可以包括壳体，壳体可以限定用于从第一燃料源接收第一燃料的第一燃料输入和用于从第二燃料源接收第二燃料的第二燃料输入。 壳体可以限定用于将燃料引向控制阀的第一燃料输出，并且可以限定用于从控制阀接收第一燃料或第二燃料的一部分的第三燃料输入。 壳体可以限定第一出口流动路径和第二出口流动路径，每个流出路径用于将燃料引导到燃烧器。 在某些实施例中，该装置包括阀体，其构造成选择性地允许第一和第二输入与输出之间以及第三输入与出口流动路径之间的流体连通。
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公开(公告)号：US20150338091A1
公开(公告)日：2015-11-26
申请号：US14719238
申请日：2015-05-21
Applicant: David Deng
Inventor： David Deng
CPC classification number: F23D14/28 , F23D14/60 , F23D23/00 , F23D2900/14003 , F23L3/00 , F23N1/005 , F23N1/027 , F23N5/245 , F23N5/247 , F23N2035/24 , F23N2037/08 , F24C3/006
Abstract: A heating assembly can include a housing with a gas hook-up and an integrated nozzle structure. The nozzle structure can include a first nozzle and a second nozzle. The first nozzle and second nozzle can be concentrically positioned relative to each other. The first nozzle and second nozzle can be adjacent each other. The housing can also include a valve that has a first position in which flow is permitted through the first nozzle but not the second nozzle. The valve can have a second position in which flow is permitted through the first nozzle and the second nozzle.
Abstract translation: 加热组件可以包括具有气体连接和集成喷嘴结构的壳体。 喷嘴结构可以包括第一喷嘴和第二喷嘴。 第一喷嘴和第二喷嘴可以相对于彼此同心地定位。 第一喷嘴和第二喷嘴可以彼此相邻。 壳体还可以包括具有第一位置的阀，在第一位置允许流动通过第一喷嘴而不是第二喷嘴。 阀可以具有第二位置，在该第二位置允许流动通过第一喷嘴和第二喷嘴。
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Patent Agency Ranking
公开(公告)号：US20150233883A1
公开(公告)日：2015-08-20
申请号：US14702465
申请日：2015-05-01
Applicant: David Deng
Inventor： David Deng
IPC: G01N33/00
CPC classification number: F24C3/12 , F23D11/38 , F23D14/48 , F23D14/64 , F23D17/00 , F23D2900/14481 , F23N1/007 , F23N2035/22 , F23N2035/24 , F23N2037/08 , F23Q9/045 , F24D2200/04 , F24H9/2064 , Y10T137/2562 , Y10T137/2564 , Y10T137/2579 , Y10T137/2584 , Y10T137/2592 , Y10T137/2657 , Y10T137/2688 , Y10T137/7792 , Y10T137/7793 , Y10T137/7796 , Y10T137/7797 , Y10T137/7836 , Y10T137/7905 , Y10T137/7939 , Y10T137/86919
Abstract: A heating system can include certain pressure sensitive features. These features can be configured to change from a first position to a second position based on a pressure of a fuel flowing into the feature. These features can include, fuel selector valves, pressure regulators, burner nozzles, and oxygen depletion sensor nozzles, among other features.
Abstract translation: 加热系统可以包括某些压力敏感特征。 这些特征可以被配置为基于流入特征的燃料的压力从第一位置改变到第二位置。 这些特征可以包括燃料选择阀，压力调节器，燃烧器喷嘴和氧耗尽传感器喷嘴等。
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公开(公告)号：US20140299123A1
公开(公告)日：2014-10-09
申请号：US14311091
申请日：2014-06-20
Applicant: David Deng
Inventor： David Deng
CPC classification number: F24C1/02 , F16K11/0836 , F23C1/08 , F23K5/005 , F23K5/06 , F23N1/007 , F23N2035/18 , F23N2037/02 , F23N2037/08 , F24H3/006 , F24H9/1881 , Y10T137/86501 , Y10T137/86541 , Y10T137/86566 , Y10T137/86815 , Y10T137/86823 , Y10T137/86831 , Y10T137/87129 , Y10T137/87161 , Y10T137/87249 , Y10T137/87917
Abstract: A dual fuel heating system can be used in a gas appliance. The system can have an air shutter to regulate an amount of air that can mix with the fuel for combustion. The air shutter can be configured to have different positions depending on the type of fuel to be used.
Abstract translation: 双燃料加热系统可用于燃气器具。 该系统可以具有空气快门以调节可与燃料混合的空气的量用于燃烧。 根据所使用的燃料的类型，空气闸门可被配置为具有不同的位置。
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公开(公告)号：US08851065B2
公开(公告)日：2014-10-07
申请号：US13155338
申请日：2011-06-07
Applicant: David Deng
Inventor： David Deng
IPC: F24B1/187 , F24B1/18 , F24C3/08 , F24H1/00 , F16K21/04 , F16K31/12 , B05B1/28 , A62C31/02 , A62C31/00 , F23D14/48 , F24H9/20 , F23Q9/04 , F23N1/00 , F23D11/38 , F24C3/12 , F23D14/64 , F23D17/00
CPC classification number: F24C3/12 , F23D11/38 , F23D14/48 , F23D14/64 , F23D17/00 , F23D2900/14481 , F23N1/007 , F23N2035/22 , F23N2035/24 , F23N2037/08 , F23Q9/045 , F24D2200/04 , F24H9/2064 , Y10T137/2562 , Y10T137/2564 , Y10T137/2579 , Y10T137/2584 , Y10T137/2592 , Y10T137/2657 , Y10T137/2688 , Y10T137/7792 , Y10T137/7793 , Y10T137/7796 , Y10T137/7797 , Y10T137/7836 , Y10T137/7905 , Y10T137/7939 , Y10T137/86919
Abstract: A heating system can include certain pressure sensitive features. These features can be configured to change from a first position to a second position based on a pressure of a fuel flowing into the feature. These features can include, fuel selector valves, pressure regulators, burner nozzles, and oxygen depletion sensor nozzles, among other features.
Abstract translation: 加热系统可以包括某些压力敏感特征。 这些特征可以被配置为基于流入特征的燃料的压力从第一位置改变到第二位置。 这些特征可以包括燃料选择阀，压力调节器，燃烧器喷嘴和氧耗尽传感器喷嘴等。
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公开(公告)号：US08752541B2
公开(公告)日：2014-06-17
申请号：US13155328
申请日：2011-06-07
Applicant: David Deng
Inventor： David Deng
CPC classification number: F24C3/12 , F23D11/38 , F23D14/48 , F23D14/64 , F23D17/00 , F23D2900/14481 , F23N1/007 , F23N2035/22 , F23N2035/24 , F23N2037/08 , F23Q9/045 , F24D2200/04 , F24H9/2064 , Y10T137/2562 , Y10T137/2564 , Y10T137/2579 , Y10T137/2584 , Y10T137/2592 , Y10T137/2657 , Y10T137/2688 , Y10T137/7792 , Y10T137/7793 , Y10T137/7796 , Y10T137/7797 , Y10T137/7836 , Y10T137/7905 , Y10T137/7939 , Y10T137/86919
Abstract: A heating system can include certain pressure sensitive features. These features can be configured to change from a first position to a second position based on a pressure of a fuel flowing into the feature. These features can include, fuel selector valves, pressure regulators, burner nozzles, and oxygen depletion sensor nozzles, among other features.
Abstract translation: 加热系统可以包括某些压力敏感特征。 这些特征可以被配置为基于流入特征的燃料的压力从第一位置改变到第二位置。 这些特征可以包括燃料选择阀，压力调节器，燃烧器喷嘴和氧耗尽传感器喷嘴等。
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公开(公告)号：US08516878B2
公开(公告)日：2013-08-27
申请号：US12795472
申请日：2010-06-07
Applicant: David Deng
Inventor： David Deng
IPC: G01N7/00
Abstract: In certain embodiments, an apparatus includes an oxygen depletion sensor (ODS) includes a thermocouple, a first nozzle configured to direct heat from combustion of a first gas, liquid, or combination thereof to the thermocouple, a second nozzle configured to direct heat from combustion of a second gas, liquid, or combination thereof to the thermocouple, and a first igniter.
Abstract translation: 在某些实施例中，一种设备包括氧耗尽传感器（ODS），其包括热电偶，第一喷嘴，其构造成将热量从第一气体，液体或其组合的燃烧引导到热电偶;第二喷嘴，被配置为引导来自燃烧的热量 第二气体，液体或其组合到热电偶，以及第一点火器。
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