公开(公告)号：US20120047930A1

公开(公告)日：2012-03-01

申请号：US12862901

申请日：2010-08-25

申请人： Robert Uselton

发明人： Robert Uselton

IPC分类号： F25B49/02 ,  F25B39/04 ,  F25D17/02 ,  F25B41/00 ,  F25D17/00

CPC分类号： F25B13/00 ,  F24D11/0242 ,  F24F3/153 ,  F24F2003/1446 ,  F24H4/04 ,  F25B2339/047 ,  Y02B30/125 ,  Y02B30/52

摘要： The disclosure provides an apparatus for heating water and dehumidifying air and a water heating and air processing system. In one embodiment, the apparatus includes: (1) a refrigeration circuit including an evaporator, a first condenser and a compressor, (2) a refrigerant-water heat exchanger having a second condenser fluidly coupled to the refrigeration circuit and (3) a control valve operatively connected to the refrigeration circuit to either direct flow of the refrigerant through the first condenser during a dehumidification mode or through the second condenser during a water heating mode.

摘要翻译： 本公开提供了一种用于加热水和除湿空气以及水加热和空气处理系统的设备。 在一个实施例中，该装置包括：（1）包括蒸发器，第一冷凝器和压缩机的制冷回路，（2）具有流体耦合到制冷回路的第二冷凝器的制冷剂 - 水热交换器，以及（3） 阀可操作地连接到制冷回路，以在除湿模式期间引导制冷剂流过第一冷凝器，或者在水加热模式期间通过第二冷凝器。

公开(公告)号：US20070197156A1

公开(公告)日：2007-08-23

申请号：US11356502

申请日：2006-02-17

申请人： Oved Hanson ,  Mark Hogan ,  Robert Uselton

发明人： Oved Hanson ,  Mark Hogan ,  Robert Uselton

IPC分类号： B60H1/00

CPC分类号： B60H1/00471 ,  F04D29/4226 ,  F04D29/601

摘要： A housing cooperates with an air mover rotating about a rotation axis to move air received from an approach to an exhaust. The approach is generally oriented about a direction intersecting the housing at upstream and downstream limits. The housing presents an interior surface establishing radii between the axis and the surface. The radii have a generally constant radial value across a width in planes containing the axis in a first zone between the downstream limit and a first locus, and in a second zone between a second locus and the exhaust. The radii vary between a smallest and a largest radius across the width in planes containing the axis in a variance zone upstream of the axis. The smallest radius is less than the radial value at the first and second loci. The largest radius is larger than the radial value at one of the first and second loci.

摘要翻译： 壳体与围绕旋转轴线旋转的空气推动器协作以将接收的空气移动到排气口。 该方法通常定向为在上游和下游极限处与壳体相交的方向。 壳体呈现在轴和表面之间建立半径的内表面。 所述半径在包含下游极限和第一轨迹之间的第一区域中的轴的平面中的宽度上以及在第二轨迹和排气之间的第二区域中具有通常恒定的径向值。 在包含在轴上游方差区域中的轴的平面上的宽度上，半径在最小和最大半径之间变化。 最小半径小于第一和第二基因座处的径向值。 最大半径大于第一和第二轨迹之一处的径向值。

公开(公告)号：US20060048535A1

公开(公告)日：2006-03-09

申请号：US10936278

申请日：2004-09-07

申请人： Robert Uselton

发明人： Robert Uselton

IPC分类号： F25B41/00 ,  F25D19/00

CPC分类号： F25B41/003 ,  F25B2500/01 ,  F25B2500/13

摘要： A device is provided for dampening compressor-induced vibration in an air conditioning system of the type having an indoor unit, an outdoor unit and a refrigerant conduit therebetween. The outdoor unit includes a compressor that is operable to circulate a vapor compression refrigerant through the conduit between the indoor and outdoor units. The dampening device is comprised of plural vibration dampening elements spaced along the conduit, with the spacing between adjacent elements corresponding to the wavelength of a natural vibratory frequency of the conduit. The device is preferably located proximate to the compressor and inside of the outdoor unit cabinet in which the compressor is housed. Various embodiments of the dampening device are disclosed.

摘要翻译： 提供一种用于在其间具有室内单元，室外单元和制冷剂导管的类型的空调系统中抑制压缩机引起的振动的装置。 室外机包括压缩机，其可操作以使蒸汽压缩制冷剂循环通过室内和室外单元之间的导管。 阻尼装置由沿着管道间隔开的多个减振元件组成，相邻元件之间的间隔对应于导管的天然振动频率的波长。 该装置优选地位于压缩机附近并且容纳压缩机的室外单元机壳内部。 公开了阻尼装置的各种实施例。

公开(公告)号：US08689574B2

公开(公告)日：2014-04-08

申请号：US12862901

申请日：2010-08-25

申请人： Robert Uselton

发明人： Robert Uselton

IPC分类号： F25D17/02

CPC分类号： F25B13/00 ,  F24D11/0242 ,  F24F3/153 ,  F24F2003/1446 ,  F24H4/04 ,  F25B2339/047 ,  Y02B30/125 ,  Y02B30/52

摘要： The disclosure provides an apparatus for heating water and dehumidifying air and a water heating and air processing system. In one embodiment, the apparatus includes: (1) a refrigeration circuit including an evaporator, a first condenser and a compressor, (2) a refrigerant-water heat exchanger having a second condenser fluidly coupled to the refrigeration circuit and (3) a control valve operatively connected to the refrigeration circuit to either direct flow of the refrigerant through the first condenser during a dehumidification mode or through the second condenser during a water heating mode.

摘要翻译： 本公开提供了一种用于加热水和除湿空气以及水加热和空气处理系统的设备。 在一个实施例中，该装置包括：（1）包括蒸发器，第一冷凝器和压缩机的制冷回路，（2）具有流体耦合到制冷回路的第二冷凝器的制冷剂 - 水热交换器，以及（3） 阀可操作地连接到制冷回路，以在除湿模式期间引导制冷剂流过第一冷凝器，或者在水加热模式期间通过第二冷凝器。

公开(公告)号：US20050147496A1

公开(公告)日：2005-07-07

申请号：US11055469

申请日：2005-02-10

申请人： Robert Uselton ,  Leonard Cook ,  Terry Wright

发明人： Robert Uselton ,  Leonard Cook ,  Terry Wright

IPC分类号： F04D29/38 ,  F04D29/66 ,  F24F1/00 ,  F24F13/24 ,  B63H1/16

CPC分类号： F04D29/384 ,  F04D29/667 ,  F24F1/38 ,  F24F1/40 ,  F24F1/50 ,  F24F13/24 ,  Y10S416/03

摘要： Axial flow fan propellers are provided with a roughened portion along the trailing edge of the fan blades on the pressure side of the blade to minimize tonal acoustic emissions generated by laminar boundary layer vortex shedding. The roughened portion may be provided by trip surfaces formed in the blades, by strips of abrasive material adhered to the blades along the trailing edges, respectively, by parallel or cross-hatched serrations in the blades or by upturned or offset trailing edges of the blades. The height of the roughened portion should be about equal to the boundary layer thickness of air flowing over the blade surfaces during operation of the fan. The fan propellers are particularly advantageous in heat exchanger applications, such as residential air conditioning system condenser units.

摘要翻译： 轴流风扇螺旋桨在叶片的压力侧沿着风扇叶片的后缘设置有粗糙部分，以最小化由层流边界层涡流脱落产生的音调声发射。 粗糙部分可以由形成在叶片中的跳闸表面提供，分别通过刀片中的平行或交叉阴影的锯齿形或通过刀片的向上或偏移的后缘沿着后缘分别粘附到刀片上的磨料条 。 粗糙部分的高度应大约等于在风扇运行期间在叶片表面上流动的空气的边界层厚度。 风扇螺旋桨在热交换器应用中是特别有利的，例如住宅空调系统冷凝器单元。

公开(公告)号：US20070044480A1

公开(公告)日：2007-03-01

申请号：US11212069

申请日：2005-08-25

申请人： Robert Uselton

发明人： Robert Uselton

IPC分类号： F02C6/04

CPC分类号： F02C6/18

摘要： Combined apparatus for heating a fluid and for producing electrical power is comprised of a burner operable to burn a combustible fuel-air mixture to produce gaseous products of combustion; a heat exchanger adapted to receive the products of combustion and to transfer heat therefrom to the fluid; a gas-operated turbine; and an electrical generator that is co-rotatable with the turbine. In operation, gaseous products of combustion are introduced into the turbine after they have passed through at least a portion of the heat exchanger. The products of combustion expand in the turbine to rotate the turbine, which in turn rotates the generator to produce electrical power. The apparatus further includes a compressor that is co-rotatable with the turbine and generator to provide combustion air to the burner and to circulate the products of combustion through the heat exchanger and turbine.

摘要翻译： 用于加热流体和用于产生电力的组合装置包括可操作以燃烧可燃燃料 - 空气混合物以产生燃烧气体产物的燃烧器; 适于接收燃烧产物并将热量从其传递到流体的热交换器; 气动涡轮机; 以及与涡轮共同旋转的发电机。 在操作中，燃气的气体产物在通过至少一部分热交换器之后被引入到涡轮机中。 燃烧产物在涡轮机中膨胀以使涡轮旋转，这又使发电机旋转以产生电力。 该装置还包括与涡轮机和发电机共同旋转的压缩机，以向燃烧器提供燃烧空气并使燃烧产物循环通过热交换器和涡轮机。