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公开(公告)号：US06948454B2
公开(公告)日：2005-09-27
申请号：US10842098
申请日：2004-05-10
CPC分类号： F24H9/2035 , F24H1/205
摘要： An apparatus for heating a medium includes a combustion chamber; a burner within the combustion chamber and operable to create products of combustion for heating the medium to be heated; a conduit for the exhaust of the products of combustion; and an airflow apparatus capable of creating airflow in the absence of any opposition to the airflow, the airflow having a pressure, the airflow apparatus communicating with the conduit and operable such that the pressure of the airflow resists standby convection flow of gases out of the conduit when the burner is not operating, and wherein the airflow apparatus is adjustable to vary the magnitude of the airflow to substantially equalize the airflow and the standby convection flow of gases to create a substantially stagnant state within the conduit when the burner is not operating.
摘要翻译： 用于加热介质的装置包括燃烧室; 燃烧室内的燃烧器，可操作以产生用于加热被加热介质的燃烧产物; 用于排放燃烧产物的导管; 以及气流装置，其能够在没有与气流相反的情况下产生气流，气流具有压力，气流装置与导管连通并且可操作使得气流的压力抵抗备用对流气体流出导管 当燃烧器不工作时，并且其中气流装置是可调节的以改变气流的大小，以使气体的空气流和待机对流流动基本上均衡，以在燃烧器不工作时在导管内产生基本停滞的状态。
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公开(公告)号：US07277627B2
公开(公告)日：2007-10-02
申请号：US10369421
申请日：2003-02-18
申请人： Dennis R. Hughes , Kevin M. Field
发明人： Dennis R. Hughes , Kevin M. Field
IPC分类号： A47J27/00
CPC分类号： F24H1/206 , F24H1/28 , F24H9/02 , F24H9/06 , F24H9/122 , F28D20/0034 , Y02E60/142
摘要： A water heater adapted to be positioned outside of a building and to interface with the plumbing system of the building. The water heater includes a water storage tank adapted to store water outside of the building, a means for heating the water in the tank, a base member supporting the tank outside of the building, and a plurality of water pipes communicating with the water tank. The water heater also includes a manifold that is mounted to the base member and includes a plurality of pipe unions adapted to interface between the plumbing system and the plurality of pipes to provide cold water to the tank and to remove heated water from the tank for use in the building.
摘要翻译： 适于位于建筑物外部并与建筑物的管道系统连接的热水器。 热水器包括适于在建筑物外部储存水的储水箱，用于加热水箱中的水的装置，将水箱支撑在建筑物外部的基座构件以及与水箱连通的多个水管。 热水器还包括一个歧管，其安装在基座部件上并且包括适于在管道系统和多个管道之间相互连接的多个管接头，以向罐提供冷水并且从罐中移除加热的水以供使用 在建筑物。
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公开(公告)号：US06591788B2
公开(公告)日：2003-07-15
申请号：US09732472
申请日：2000-12-07
IPC分类号： F24H100
CPC分类号： F24H9/06 , F24H1/206 , F24H9/02 , F24H9/122 , F28D20/0034 , Y02E60/142
摘要： A water heater adapted to be mounted on the rooftop of a building includes a substantially cylindrical tank having a horizontally-oriented longitudinal axis. A U-shaped flue tube has a burner end and an exhaust end, both ends being mounted in a head portion of the tank. The legs of the flue tube define a flue plane that is preferably angled 30°-60° with respect to vertical. An inlet tube and an outlet tube also extend through the head of the tank. The inlet tube is positioned at the bottom of the tank and has holes that open downwardly only; the outlet tube is positioned at the top of the tank and has holes that open upwardly only. The tank is weather-tightly enclosed by a cabinet. A base member of the cabinet is supported by a roof curb and supports the water tank. The base member includes a drain opening for draining water from the inside the cabinet to the sewage system of the building, and a water pipe opening through which extend a plurality of pipes communicating with the tank. A grommet weather-tightly seals the pipes with respect to the base member.
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公开(公告)号：US06202935B1
公开(公告)日：2001-03-20
申请号：US09290951
申请日：1999-04-13
申请人： Marc W. Akkala , Jill M. Szczech , Frank A. Mueller , Dennis R. Hughes , Kevin M. Field , Ray O. Knoeppel , Timothy J. Bodnar
发明人： Marc W. Akkala , Jill M. Szczech , Frank A. Mueller , Dennis R. Hughes , Kevin M. Field , Ray O. Knoeppel , Timothy J. Bodnar
IPC分类号： F24D308
摘要： A combined potable water heater and hydronic heating system including: a water tank for holding hydronic heating water; a flue extending through the tank; a burner below the flue so that heat and exhaust gases generated by the burner pass through the flue to heat the water in the tank; and a potable water container mounted in the tank so that the hydronic heating water heats the water in the potable water container and so that the hydronic water is separated from the potable water.
摘要翻译： 一种组合的饮用热水器和液体循环加热系统，包括：用于容纳水力加热水的水箱;通过罐的烟道;在烟道下方的燃烧器，使得由燃烧器产生的热和废气通过烟道以加热水 在坦克里 以及安装在罐中的饮用水容器，使得液体循环加热水加热饮用水容器中的水，并使得水循环水与饮用水分离。
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公开(公告)号：US06745724B2
公开(公告)日：2004-06-08
申请号：US10410759
申请日：2003-04-10
IPC分类号： F22B918
CPC分类号： F24H9/2035 , F24H1/205
摘要： A water heater includes a water tank adapted to contain water; a flue extending through the water tank and having a first end communicating with the water heater's combustion chamber for the flow of products of combustion through the tank; a damper communicating with the flue; and an apparatus for creating a flow of air proximate the second end of the flue to resist the flow of warm air out of the second end of the flue due to standby convection.
摘要翻译： 热水器包括适于容纳水的水箱; 烟道延伸穿过水箱并且具有与热水器的燃烧室相通的第一端，用于通过罐的燃烧产物的流动; 与烟道连通的阻尼器; 以及用于在烟道的第二端附近产生空气流的装置，以抵抗由于待机对流而导致的热空气流出烟道的第二端。
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公开(公告)号：US06679014B2
公开(公告)日：2004-01-20
申请号：US10274183
申请日：2002-10-18
IPC分类号： F04C252
CPC分类号： F24H9/06 , F24H1/206 , F24H9/02 , F24H9/122 , F28D20/0034 , Y02E60/142
摘要： A method and apparatus for mounting a water heater on the roof of a building or at another location outside of the building. A roof curb surrounds a hole in the roof, and a base member is mounted to the roof curb. Alternatively, the base member is mounted on a concrete pad at ground level. A water tank is mounted to the base member with the longitudinal axis of the water tank extending horizontally. Support rails are mounted to the base member, and wedge-shaped supports are mounted to the support rails. The wedge-shaped supports are interconnected with tank mounted brackets that are mounted to the sides of the water tank. Thermally insulated spacers are interposed between the wedge-shaped supports and the tank mounting brackets.
摘要翻译： 一种用于将热水器安装在建筑物屋顶或建筑物外部另一位置的方法和装置。 屋檐围绕屋顶的一个洞，一个基座部件安装在屋顶路缘。 或者，基部构件安装在地面上的混凝土垫上。 水箱安装在底座上，水箱的纵向轴线水平延伸。 支撑轨道安装到基座部件上，楔形支撑件安装在支撑轨道上。 楔形支撑件与安装在水箱侧面的油箱安装的支架相互连接。 在楔形支撑件和油箱安装支架之间插有绝热垫片。
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公开(公告)号：US06422179B1
公开(公告)日：2002-07-23
申请号：US09795284
申请日：2001-02-28
IPC分类号： F22B502
摘要： A water heater includes a water tank, a combustion chamber below the tank and communicating with the flue tube, and a flue system. The flue system includes a flue tube, and V-shaped fins that are metallurgically bonded to the flue tube wall to divide the flue tube into four flue chambers extending substantially parallel to the longitudinal axis of the flue tube. The V-shaped fins include radially extending apertures that reduce the thermal expansion of the V-shaped fins with respect to the flue tube to reduce stress at the joint between the fins and the flue tube. The flue system also includes a removable baffle hanging in each flue chamber. The baffles include adjustable turbulation surfaces to control the quality of combustion in the water heater.
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公开(公告)号：US06286465B1
公开(公告)日：2001-09-11
申请号：US09561126
申请日：2000-04-28
IPC分类号： F22B502
CPC分类号： F28F13/12 , F23M9/003 , F24H1/205 , F24H9/0026 , Y10T29/49378
摘要： A water heater includes a water tank, a combustion chamber below the tank and communicating with the flue tube, and a flue system. The flue system includes a flue tube, and a cruciform fin metallurgically bonded to the flue tube wall and dividing the flue tube into four flue chambers extending substantially parallel to the longitudinal axis of the flue tube. The flue system also includes a removable baffle hanging in each flue chamber. The baffles include adjustable turbulation surfaces to control the quality of combustion in the water heater.
摘要翻译： 热水器包括水箱，罐下方的燃烧室，与烟道管连通，以及烟道系统。 烟道系统包括烟道管和十字形翅片，冶金地结合到烟道管壁并将烟道分为四个烟道室，其基本上平行于烟道管的纵向轴线延伸。 烟道系统还包括悬挂在每个烟道室中的可移除挡板。 挡板包括可调节的湍流表面，以控制热水器的燃烧质量。
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