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    • 2. 发明授权
    • Single burner snow melter capable of a snow start operation
    • 单燃烧器雪熔炉能够起雪操作
    • US08628324B2
    • 2014-01-14
    • US12485210
    • 2009-06-16
    • David BurnettGlen BurnettSteven Meredith
    • David BurnettGlen BurnettSteven Meredith
    • E01C19/45
    • E01H5/102
    • A single burner snow melter is capable of a snow start. The burner assembly has a fuel burner having adjustable combustion output and a nozzle through which products of combustion emerge, and a combustion chamber which has a first portion in substantially air-tight communication with the fuel burner and which encloses the nozzle. A second portion of the combustion chamber is shaped and dimensioned such that the second portion is placed into a snow melting receptacle or pit. The combustion chamber has a plurality of directional discharge means formed at least on its second portion through which products of combustion from the fuel burner emerge, and thus agitate, and melt snow loaded into a tank or pit. The burner assembly also includes an air cooling assembly for supplying air to cool at least the first portion of the combustion chamber.
    • 一个单一的燃烧器雪熔炉能够开雪。 燃烧器组件具有燃烧器,该燃料燃烧器具有可调节的燃烧输出和燃烧产物的喷嘴,以及燃烧室,该燃烧室具有与燃料燃烧器基本上气密连通且封闭喷嘴的第一部分。 燃烧室的第二部分的形状和尺寸使得第二部分被放置在融雪的容器或坑中。 燃烧室具有至少在其第二部分上形成的多个定向排出装置,来自燃料燃烧器的燃烧产物通过该第二部分产生,从而搅动并将雪融化到罐或坑中。 燃烧器组件还包括用于供应空气以冷却至少燃烧室的第一部分的空气冷却组件。
    • 3. 发明申请
    • Startup burner assembly for snow melting apparatus and method of snow melting
    • 用于融雪装置的启动燃烧器组件和融雪方法
    • US20060137677A1
    • 2006-06-29
    • US11170623
    • 2005-06-29
    • David BurnettSteven MeredithGlen Burnett
    • David BurnettSteven MeredithGlen Burnett
    • E01C19/45F24H1/00
    • F23D23/00E01H5/102F23C3/004F23D14/105F23D91/04F23D2214/00
    • A startup burner assembly for use in snow melting applications, and which permits initiation of snow melting without first supplying water as a coolant. The startup burner assembly comprises a fuel burner having adjustable combustion output and a nozzle to facilitate the emergence of products of combustion, and a combustion chamber having a first portion in substantially air-tight communication with the fuel burner and enclosing the nozzle and a second portion shaped and dimensioned for disposition into a snow melting receptacle or pit. The combustion chamber has a plurality of discharge holes formed at least on the second portion thereof to permit the egress of products of combustion from the fuel burner into the tank or pit, and thereby permit agitation and melting of snow loaded therein, The startup burner assembly also includes an air cooling assembly for supplying air to cool at least the first portion of the combustion chamber.
    • 一种用于雪融化应用的起动燃烧器组件,并且其允许在不首先供应水作为冷却剂的情况下开始积雪。 启动燃烧器组件包括具有可调燃烧输出的燃料燃烧器和用于促进燃烧产物出现的喷嘴,以及燃烧室,其具有与燃料燃烧器基本上气密连通并封闭喷嘴的第一部分和第二部分 形状和尺寸用于配置到融雪的容器或坑中。 燃烧室具有至少在其第二部分上形成的多个排放孔,以允许将来自燃料燃烧器的燃烧产物排出到罐或坑中,从而允许搅拌和融化其中的雪。启动燃烧器组件 还包括用于供应空气以冷却至少燃烧室的第一部分的空气冷却组件。
    • 6. 发明申请
    • Single Burner Snow Melter Capable of a Snow Start Operation
    • 单一燃烧器雪胶机可以开始起雪操作
    • US20100196835A1
    • 2010-08-05
    • US12485210
    • 2009-06-16
    • David BurnettGlen BurnettSteven Meredith
    • David BurnettGlen BurnettSteven Meredith
    • E01H5/10
    • E01H5/102
    • A single burner snow melter is capable of a snow start. The burner assembly has a fuel burner having adjustable combustion output and a nozzle through which products of combustion emerge, and a combustion chamber which has a first portion in substantially air-tight communication with the fuel burner and which encloses the nozzle. A second portion of the combustion chamber is shaped and dimensioned such that the second portion is placed into a snow melting receptacle or pit. The combustion chamber has a plurality of directional discharge means formed at least on its second portion through which products of combustion from the fuel burner emerge, and thus agitate, and melt snow loaded into a tank or pit. The burner assembly also includes an air cooling assembly for supplying air to cool at least the first portion of the combustion chamber.
    • 一个单一的燃烧器雪熔炉能够开雪。 燃烧器组件具有燃烧器,该燃料燃烧器具有可调节的燃烧输出和燃烧产物的喷嘴,以及燃烧室,该燃烧室具有与燃料燃烧器基本上气密连通且封闭喷嘴的第一部分。 燃烧室的第二部分的形状和尺寸使得第二部分被放置在融雪的容器或坑中。 燃烧室具有至少在其第二部分上形成的多个定向排出装置,来自燃料燃烧器的燃烧产物通过该第二部分产生,从而搅动并将雪融化到罐或坑中。 燃烧器组件还包括用于供应空气以冷却至少燃烧室的第一部分的空气冷却组件。
    • 7. 发明申请
    • Low voltage memory device and method thereof
    • 低电压存储器件及其方法
    • US20070280026A1
    • 2007-12-06
    • US11435942
    • 2006-05-17
    • Bradford HunterDavid BurnettTroy CooperPrashant KenkareRavindraj RamarajuAndrew RusselShayan ZhangMichael Snyder
    • Bradford HunterDavid BurnettTroy CooperPrashant KenkareRavindraj RamarajuAndrew RusselShayan ZhangMichael Snyder
    • G11C5/14
    • G11C5/143G11C5/147
    • A device is disclosed having a low-voltage memory device. The device includes a first memory having a first memory topology and a second memory having a second memory topology, with both memories located in an integrated circuit. The first memory is a relatively high-density memory device, capable of storing large amounts of data relative to the second memory. The second memory is a low-voltage memory device capable of being accessed at low-voltages relative to the voltage at which the first memory can be accessed. Accordingly, the second memory is accessible when the integrated circuit is placed in a low-voltage mode of operation, which may represent a data retention state (sleep state) for the first memory or other portions of the integrated circuit. Thus, the device is able to store large amounts of data in the high density memory in a normal or active mode of operation, and also have access to the low-voltage memory during the low-voltage mode of operation.
    • 公开了一种具有低电压存储器件的器件。 该设备包括具有第一存储器拓扑的第一存储器和具有第二存储器拓扑的第二存储器,其中两个存储器位于集成电路中。 第一存储器是相对高密度存储器件,能够存储相对于第二存储器的大量数据。 第二存储器是能够相对于可以访问第一存储器的电压的低电压访问的低电压存储器件。 因此,当集成电路处于低电压工作模式时,第二存储器可访问,这可以表示第一存储器或集成电路的其它部分的数据保持状态(睡眠状态)。 因此,该设备能够在正常或主动操作模式下将大量数据存储在高密度存储器中,并且还可以在低电压操作模式期间访问低电压存储器。