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11. 外观设计

USD550338S1 Panel sections for an air handler door 有权
公开(公告)号：USD550338S1
公开(公告)日：2007-09-04
申请号：US29255875
申请日：2006-03-13
申请人： Gregory R. Harrod , Gerald W. Gaeddert
设计人： Gregory R. Harrod , Gerald W. Gaeddert

12. 发明授权

US07261148B2 Direct expansion cooler high velocity dished head 失效
标题翻译：直接膨胀冷却器高速碟头
公开(公告)号：US07261148B2
公开(公告)日：2007-08-28
申请号：US11140774
申请日：2005-05-31
申请人： Daryl Eugene Rohrbaugh , Joel I. Gordon
发明人： Daryl Eugene Rohrbaugh , Joel I. Gordon
IPC分类号： F28F9/02
CPC分类号： F28F9/0265 , F28D7/1607 , F28F9/0202 , Y10T29/49361
摘要： A dished head header assembly for a heat exchanger having a containment body that includes a rounded, or dished, wall portion forming an interior cavity. A flange attaches to the containment body and fastens the header assembly to the heat exchanger. A plurality of refrigerant passageways are extended through an opening in the containment body into the interior cavity. At least one baffle is attached to the rounded wall portion. The baffle divides the interior cavity into a plurality of sub-cavities. At least one divider divides the sub-cavities into a plurality of chambers. The plurality of passageways includes an inlet connection and an outlet connection for a plurality of refrigerant circuits. Each passageway is disposed in a corresponding chamber of the plurality of chambers. Extensions into the headers with diffusers insure efficient operation and performance of the heat exchanger. The adjustable flow restrictor plate maintains optimum velocities to further enhance performance.
摘要翻译：一种用于热交换器的盘形头部组件，其具有容纳体，该容纳体包括形成内腔的圆形或凹陷壁部分。凸缘连接到容纳体上，并将集管组件固定到热交换器上。多个制冷剂通道延伸穿过容纳体中的开口进入内腔。至少一个挡板连接到圆形壁部分。挡板将内腔分成多个子腔。至少一个分隔器将子腔分成多个室。多个通道包括用于多个制冷剂回路的入口连接和出口连接。每个通道设置在多个室的相应室中。扩散器到扩散器的头部保证了热交换器的有效运行和性能。可调式限流器板保持最佳速度以进一步提高性能。

13. 发明申请

US20070157639A1 HVAC system analysis tool 有权
标题翻译： HVAC系统分析工具
公开(公告)号：US20070157639A1
公开(公告)日：2007-07-12
申请号：US11326770
申请日：2006-01-06
申请人： Gregory Harrod
发明人： Gregory Harrod
IPC分类号： G01K13/00
CPC分类号： F24F11/30
摘要： A tool for the analysis of heating, ventilation and air conditioning (HVAC) systems, methods for performing various analyses of an HVAC system with the tool, and a computer executable program used by the tool to perform the analyses are disclosed. The tool includes a processing machine, a database, a memory device having a software program executable by the processing machine, and a display device. The database stores information on each of a plurality of HVAC components and the software program is configured to identify and access information pertaining to at least one HVAC unit in an HVAC system from the database and is configured to generate a wiring diagram using the accessed information from the database that is displayed to the display device.
摘要翻译：公开了用于分析加热，通风和空调（HVAC）系统的工具，用于使用该工具执行HVAC系统的各种分析的方法，以及由该工具用于执行分析的计算机可执行程序。该工具包括处理机，数据库，具有可由处理机器执行的软件程序的存储器件和显示装置。数据库存储关于多个HVAC组件中的每一个的信息，并且软件程序被配置为从数据库中识别和访问与HVAC系统中的至少一个HVAC单元有关的信息，并且被配置为使用来自显示给显示设备的数据库。

14. 发明申请

US20070015455A1 Orifice boundary layer suction method and system 审中-公开
标题翻译：孔边界吸力法和系统
公开(公告)号：US20070015455A1
公开(公告)日：2007-01-18
申请号：US11180763
申请日：2005-07-13
申请人： John Knight , Anthony Landers , Stephen Pickle
发明人： John Knight , Anthony Landers , Stephen Pickle
IPC分类号： F24F13/06
CPC分类号： F24F1/0007 , F24F13/06
摘要： An air-conveying device for use in an HVAC system having an interior surface and an exterior surface. An air-moving device is arranged and disposed to move air through the air-conveying device adjacent to the interior surface of the air-conveying device. The air-conveying device conveys air having passed through an HVAC heat exchanger. The air-conveying device includes one or more openings disposed and arranged to provide a pressure differential sufficient to cause passage of air through the openings from an area adjacent to the interior surface to an area adjacent to the exterior surface in order to decrease aerodynamic drag.
摘要翻译：一种用于具有内表面和外表面的HVAC系统中的空气输送装置。空气移动装置被布置和设置成使空气通过与空气输送装置的内表面相邻的空气输送装置。空气输送装置输送通过HVAC热交换器的空气。空气输送装置包括一个或多个开口，其设置和布置成提供足够的压力差以使空气从邻近内表面的区域通过开口到达与外表面相邻的区域，以便降低气动阻力。

15. 发明申请

US20070000407A1 Nano composite photocatalytic coating 审中-公开
标题翻译：纳米复合光催化涂层
公开(公告)号：US20070000407A1
公开(公告)日：2007-01-04
申请号：US10557011
申请日：2003-10-09
申请人： Man Leong
发明人： Man Leong
IPC分类号： C04B28/26 , C23C16/40 , C09D5/14 , B05D3/00 , B05D1/02 , B05D7/00
CPC分类号： C09D5/14 , A01N59/16 , C04B26/32 , C04B2103/0015 , C04B2111/00612 , C04B2111/00827 , C08K3/36 , C09D7/61 , Y02W30/94 , C04B14/30 , C04B14/305 , C04B14/306 , C04B14/48 , C04B18/146 , C04B20/0036 , C04B24/02 , C04B2103/67 , C04B22/16 , C04B24/008 , A01N25/08 , A01N2300/00
摘要： A photocatalytic coating composition and method of coating articles, the composition containing solvents for rapid evaporation at room temperature, polyalkylphenylsiloxane, xylene, nano densified hydrophilic fumed silica, nanostructured composite photocatalyst powder and nano inorganic anti-bacteria powder. The coating may be applied by conventional coating methods to organic or inorganic structured surfaces where photocatalytic activity is desired, such as in a forced air-circulating environment. Once applied, the coating quickly dries to leave an adherent, flexible, durable, and long-lasting photocatalytic coating having a large surface area and exhibiting high surface activity against pathogens and pollutants such as bacteria, viruses, mold, fungi, and volatile organic compounds.
摘要翻译：一种光催化涂料组合物和涂料的方法，该组合物含有在室温下快速蒸发的溶剂，聚烷基苯基硅氧烷，二甲苯，纳米致密亲水性热解法二氧化硅，纳米结构复合光催化剂粉末和纳米无机抗菌粉末。可以通过常规涂布方法将涂层施加到需要光催化活性的有机或无机结构化表面，例如在强制空气循环环境中。一旦应用，涂层快速干燥，留下具有大表面积并对病原体和污染物（如细菌，病毒，霉菌，真菌和挥发性有机化合物）表现出高表面活性的粘附，柔性，耐久和持久的光催化涂层。

16. 发明申请

US20060283143A1 Frameless viewport 审中-公开
标题翻译：无框视口
公开(公告)号：US20060283143A1
公开(公告)日：2006-12-21
申请号：US11153687
申请日：2005-06-15
申请人： Christopher Hord
发明人： Christopher Hord
IPC分类号： E04C2/54
CPC分类号： E06B3/5892 , E06B3/56
摘要： A viewport including substantially aligned openings disposed in inner and outer panels for a door or wall is provided. A pane assembly configured to permit viewing therethrough is provided, the pane assembly being secured into position between the inner and outer panels in alignment with the openings. An injected insulating material is disposed between the inner and outer panels and around the pane assembly to substantially fill an open space between the inner and outer panels, the insulating material being configured and disposed to maintain the secured position of the pane assembly.
摘要翻译：提供了一种包括设置在用于门或墙壁的内板和外板中的基本对齐的开口的视口。提供了一种被配置为允许通过其观察的窗格组件，所述窗格组件被固定到所述内板和外板之间的与所述开口对准的位置。注入的绝缘材料设置在内板和外板之间并且围绕板组件基本上填充内板和外板之间的开放空间，绝缘材料被构造和设置成保持板组件的固定位置。

17. 发明申请

US20060250105A1 Variable speed drive for a chiller system with a switched reluctance motor 有权
标题翻译：具有开关磁阻电机的冷却器系统的变速驱动
公开(公告)号：US20060250105A1
公开(公告)日：2006-11-09
申请号：US11123756
申请日：2005-05-06
申请人： Ivan Jadric , Harold Schnetzka , Stephen Smith
发明人： Ivan Jadric , Harold Schnetzka , Stephen Smith
IPC分类号： H02P5/28
CPC分类号： F25B49/025 , F25B2600/021 , H02M5/4585 , H02P25/08 , Y02B30/741
摘要： A variable speed drive with a boost converter is provided for a chiller system driven by a switched reluctance motor. The boost converter can be a diode or thyristor rectifier followed by a boost DC/DC converter or a three-phase pulse width modulated boost converter. The boost converter provides a boosted voltage to the DC link, which results in a boosted voltage being applied to the switched reluctance motor by the inverter of the variable speed drive.
摘要翻译：对于由开关磁阻电机驱动的冷却器系统，提供了带升压转换器的变速驱动器。升压转换器可以是二极管或晶闸管整流器，后面是升压型DC / DC转换器或三相脉宽调制升压转换器。升压转换器为直流链路提供升压电压，这导致由变频驱动器的逆变器施加到开关磁阻电动机的升压电压。

18. 发明申请

US20060201188A1 HVAC system with powered subcooler 有权
标题翻译： HVAC系统带有过冷却器
公开(公告)号：US20060201188A1
公开(公告)日：2006-09-14
申请号：US11375621
申请日：2006-03-14
申请人： William Kopko
发明人： William Kopko
IPC分类号： F25D17/00 , F25B41/00
CPC分类号： F25B6/02 , F25B7/00 , F25B9/008 , F25B13/00 , F25B40/02 , F25B2309/061 , F25B2313/02741 , F25B2339/047 , F25B2400/0417 , F25B2400/075 , F25B2400/23 , F25B2600/0251 , F25B2600/111 , F25B2700/2106 , Y02B30/743
摘要： An HVAC system having a main circuit and a subcooler circuit. The main circuit includes a main circuit evaporator, a main circuit expansion device, a main circuit condenser and a main circuit compressor connected in a closed refrigerant loop. The subcooler circuit includes a subcooler evaporator, a subcooler expansion device, a subcooler condenser and a subcooler compressor connected in a closed refrigerant loop. The subcooler evaporator is arranged and disposed to exchange heat between liquid refrigerant in the main circuit and the refrigerant in the subcooler circuit to cool the liquid refrigerant in the main circuit prior to entering the main circuit evaporator. The operation of the subcooler circuit provides an increased cooling capacity per unit of a mass flow of cooling fluid through the main circuit condenser and subcooler condenser for the HVAC system with a predetermined design efficiency.
摘要翻译：一种具有主电路和过冷却器电路的HVAC系统。主电路包括连接在封闭的制冷剂回路中的主回路蒸发器，主回路膨胀装置，主回路冷凝器和主回路压缩机。过冷却器回路包括过冷却器蒸发器，过冷却器膨胀装置，过冷却器冷凝器和连接在闭合制冷剂回路中的过冷却器压缩机。过冷却器蒸发器被布置和设置为在主回路中的液体制冷剂与过冷却器回路中的制冷剂之间交换热量，以在进入主回路蒸发器之前冷却主回路中的液体制冷剂。过冷却器回路的运行通过具有预定设计效率的HVAC系统的主回路冷凝器和过冷却器冷凝器每单位的冷却流体的质量流量提供了增加的冷却能力。

19. 发明申请

US20060196203A1 System for precharging a DC link in a variable speed drive 失效
公开(公告)号：US20060196203A1
公开(公告)日：2006-09-07
申请号：US11073830
申请日：2005-03-07
申请人： Harold Schnetzka , Ivan Jadric
发明人： Harold Schnetzka , Ivan Jadric
IPC分类号： H02M3/24 , H02M5/42 , H02M7/44 , H02M7/68 , F25B1/00 , F25B49/00
CPC分类号： H02M1/36 , F25B49/025 , F25B2600/021 , Y02B30/741 , Y02B70/1483
摘要： A variable speed drive with a converter that is controllable to precharge a DC link is provided. The variable speed drive also includes an inverter. The converter converts a fixed line frequency, fixed line voltage AC power from an AC power source into DC power. The DC link filters the DC power from the converter. Finally, the inverter is connected in parallel with the DC link and converts the DC power from the DC link into a variable frequency, variable voltage AC power. The converter includes a plurality of pairs of power switches, wherein each pair of power switches includes a reverse blocking power switch connected in anti-parallel to another reverse blocking power switch. Alternatively, each pair of power switches includes a reverse blocking power switch connected in anti-parallel with a silicon carbide controlled rectifier.

20. 发明申请

US20060048996A1 Discharge gas check valve integral with muffler 有权
公开(公告)号：US20060048996A1
公开(公告)日：2006-03-09
申请号：US11217566
申请日：2005-09-01
申请人： Michael Buckley
发明人： Michael Buckley
IPC分类号： F01N1/08
CPC分类号： F01N1/085 , F01N1/165
摘要： A compressor muffler includes a housing having an inlet end and an outlet end. A baffle arrangement extends from an interior surface of the housing. The baffle arrangement includes a surface capable of reflecting compressed fluid to attenuate noise. A valve assembly is disposed inside the baffle arrangement. The valve assembly is positionable between a first position and a second position. The valve assembly also includes a valve surface that at least partially prevents flow of fluid through the housing from the outlet end when the valve assembly is in the first position.

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