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1. 发明授权

US09429151B2 Variable frequency drive heat sink assembly 有权
标题翻译：变频驱动散热器总成
公开(公告)号：US09429151B2
公开(公告)日：2016-08-30
申请号：US14117404
申请日：2012-04-20
申请人： Michael F. Taras , KeonWoo Lee , Mark J. Perkovich , Suresh Duraisamy , XuQiang Liao , Claus E. Jorgensen , Arne F. Hansen
发明人： Michael F. Taras , KeonWoo Lee , Mark J. Perkovich , Suresh Duraisamy , XuQiang Liao , Claus E. Jorgensen , Arne F. Hansen
IPC分类号： F04B39/06 , H05K7/20
CPC分类号： F04B39/06 , H05K7/20918
摘要： A heat sink assembly is disclosed for cooling a power electronics module, such as a variable frequency drive. The heat sink assembly includes a housing and a heat sink structure. The housing defines an interior chamber for enclosing the power electronics module and also defines a cooling air flow channel exterior to the interior chamber. The heat sink structure is disposed in conductive heat transfer relationship with the interior chamber and has a heat transfer surface positioned within the exterior cooling air flow channel in convective heat transfer relationship with the cooling air flow.
摘要翻译：公开了用于冷却功率电子模块（例如变频驱动器）的散热器组件。散热器组件包括壳体和散热器结构。壳体限定用于封闭电力电子模块的内部室，并且还限定了内部室外部的冷却空气流动通道。散热器结构设置成与内部室的传导热传递关系，并且具有位于外部冷却空气流动通道内的与冷却空气流对流热传递关系的传热表面。

2. 发明申请

US20140332182A1 Heat Sink For Cooling Power Electronics 审中-公开
标题翻译：冷却功率电子散热器
公开(公告)号：US20140332182A1
公开(公告)日：2014-11-13
申请号：US14117386
申请日：2012-04-12
申请人： Michael F. Taras , KeonWoo Lee , Mark J. Perkovich , Suresh Duraisamy , XuQiang Liao
发明人： Michael F. Taras , KeonWoo Lee , Mark J. Perkovich , Suresh Duraisamy , XuQiang Liao
IPC分类号： H05K7/20
CPC分类号： H05K7/20145 , H01L23/36 , H01L23/367 , H01L23/3675 , H01L23/3677 , H01L23/44 , H01L23/467 , H01L2924/0002 , H05K7/20409 , H05K7/209 , H01L2924/00
摘要： A heat sink device for cooling a power electronics module includes a base platform having a first surface and a second surface on opposite sides of the base platform, a plurality of upright members extending outwardly from the first surface of the base platform and defining a cavity wherein the power electronics module is disposed in conductive heat exchange relationship with the first surface of the base platform, and a plurality of heat transfer fins extending outwardly from the second surface of the base platform and defining a plurality of cooling air flow channels.
摘要翻译：用于冷却电力电子模块的散热装置包括：基座平台，其具有在基座平台的相对侧上的第一表面和第二表面;多个直立构件，从所述基座平台的第一表面向外延伸并且限定空腔，所述电力电子模块设置成与所述基座的所述第一表面形成导热的热交换关系，以及从所述基座的所述第二表面向外延伸并限定多个冷却空气流动通道的多个传热翅片。

3. 发明申请

US20130319036A1 BRAZED PLATE HEAT EXCHANGER FOR WATER-COOLED HEAT REJECTION IN A REFRIGERATION CYCLE 审中-公开
标题翻译：制冷循环中水冷热绝热器的布板式换热器
公开(公告)号：US20130319036A1
公开(公告)日：2013-12-05
申请号：US13984174
申请日：2012-01-31
申请人： Michael F. Taras , Mark J. Perkovich , Mel Woldesemayat
发明人： Michael F. Taras , Mark J. Perkovich , Mel Woldesemayat
IPC分类号： F28F3/12
CPC分类号： F28F3/12 , F25B1/10 , F25B9/008 , F25B2309/061 , F25B2339/047 , F25B2341/0662 , F25B2400/13 , F25B2400/23 , F28D9/005 , F28D2021/0073 , F28F21/083 , F28F2275/04
摘要： A water-cooled heat rejection heat exchanger is provided and includes a housing having first and second opposing end plates and sidewalls extending between the end plates to form an enclosure, at least the first end plate including first and second inlet/outlet pairs for first and second fluids, respectively, a plurality of plates disposed within the enclosure between the first and second end plates to define a first fluid pathway disposed in fluid communication with the first inlet/outlet pair and a second fluid pathway disposed in fluid communication with the second inlet/outlet pair and a plurality of brazed formations disposed between adjacent ones of the first end plate, the plurality of plates and the second end plate to isolate the first fluid pathway from the second fluid pathway.
摘要翻译：提供一种水冷散热热交换器，并且包括具有第一和第二相对端板和在端板之间延伸以形成外壳的侧壁的壳体，至少第一端板包括用于第一和第二端板的第一和第二入口/出口对第二流体分别设置在第一和第二端板之间的壳体内的多个板，以限定与第一入口/出口对流体连通地设置的第一流体通路和与第二入口流体连通的第二流体通路 /出口对以及设置在第一端板，多个板和第二端板的相邻的板之间的多个钎焊结构，以将第一流体通路与第二流体通路隔离。

4. 发明授权

US10401094B2 Brazed plate heat exchanger for water-cooled heat rejection in a refrigeration cycle 有权
公开(公告)号：US10401094B2
公开(公告)日：2019-09-03
申请号：US13984174
申请日：2012-01-31
申请人： Michael F. Taras , Mark J. Perkovich , Mel Woldesemayat
发明人： Michael F. Taras , Mark J. Perkovich , Mel Woldesemayat
IPC分类号： F28F3/12 , F25B1/10 , F25B9/00 , F28D9/00 , F28F21/08 , F28D21/00
摘要： A water-cooled heat rejection heat exchanger is provided and includes a housing having first and second opposing end plates and sidewalls extending between the end plates to form an enclosure, at least the first end plate including first and second inlet/outlet pairs for first and second fluids, respectively, a plurality of plates disposed within the enclosure between the first and second end plates to define a first fluid pathway disposed in fluid communication with the first inlet/outlet pair and a second fluid pathway disposed in fluid communication with the second inlet/outlet pair and a plurality of brazed formations disposed between adjacent ones of the first end plate, the plurality of plates and the second end plate to isolate the first fluid pathway from the second fluid pathway.

5. 发明申请

US20130233524A1 Refrigeration Unit With Corrosion Durable Heat Exchanger 审中-公开
标题翻译：具有耐腐蚀耐热换热器的制冷单元
公开(公告)号：US20130233524A1
公开(公告)日：2013-09-12
申请号：US13989080
申请日：2011-11-14
申请人： Michael F. Taras , Mark J. Perkovich
发明人： Michael F. Taras , Mark J. Perkovich
IPC分类号： F25D21/14
CPC分类号： F25D21/14 , F25B39/04 , F25B2309/061 , F25D11/003 , F25D19/003 , F25D2500/02 , F28D1/024 , F28D1/047 , F28F1/32
摘要： A transport refrigeration unit is provided which having a refrigerant heat rejection heat exchanger (condenser/gas cooler) that promotes adequate water drainage and corrosion durability. A wraparound finned tube coil has a plurality of heat exchange tube loops and a plurality of plate fins mounted to the plurality of heat exchange tube loops. Each heat exchange tube loop is formed by a plurality of linear tube segments or hairpin tube segments connected by return bends, with each linear tube segment or hairpin segment extending longitudinally at an inclination angle with respect to vertical of at least 20 degrees.
摘要翻译：提供了一种运输制冷单元，其具有促进足够的排水和耐腐蚀性的制冷剂排热换热器（冷凝器/气体冷却器）。环绕翅片管线圈具有多个热交换管回路和安装到多个热交换管回路的多个板翅片。每个热交换管环由多个线性管段或通过返回弯曲连接的发夹管段形成，每个线性管段或发夹段相对于至少20度的垂直方向以倾斜角纵向延伸。

6. 发明授权

US09139066B2 Combined operation and control of suction modulation and pulse width modulation valves 有权
标题翻译：吸入调制和脉宽调制阀的组合操作和控制
公开(公告)号：US09139066B2
公开(公告)日：2015-09-22
申请号：US12516222
申请日：2007-02-13
申请人： Alexander Lifson , Michael F. Taras
发明人： Alexander Lifson , Michael F. Taras
IPC分类号： F25B41/04 , F25B1/00 , B60H1/00
CPC分类号： B60H1/00428 , B60H1/3223 , F25B41/043 , F25B2600/2521 , Y02T10/88
摘要： A refrigerant system is provided with a pulse width modulation suction valve and a second valve on a line that bypasses the pulse width modulation suction valve. This second valve has a variable opening. In this manner, the pressure within the compressor shell is maintained at the lowest possible level regardless of the system operating conditions, when the pulse width modulation suction valve is cycled to a closed position. Further, the second valve can continue providing capacity control, should the pulse width modulation suction valve fail.
摘要翻译：制冷剂系统在旁路脉宽调制吸入阀的管路上设置有脉宽调制吸入阀和第二阀。该第二阀具有可变开口。以这种方式，当脉冲宽度调制吸入阀循环到关闭位置时，压缩机壳体内的压力保持在最低可能水平，而与系统操作条件无关。此外，如果脉宽调制吸入阀故障，第二阀可继续提供容量控制。

7. 发明授权

US08993070B2 Dual powder coating method for aluminum substrates 有权
标题翻译：铝基板双粉末涂层方法
公开(公告)号：US08993070B2
公开(公告)日：2015-03-31
申请号：US13498175
申请日：2010-09-16
申请人： Mark R. Jaworowski , Michael F. Taras
发明人： Mark R. Jaworowski , Michael F. Taras
IPC分类号： B05D1/06 , B05D1/12 , B05D1/36 , B05D7/00 , B05D3/02 , F28F19/04 , F28F21/08 , B05D3/10
CPC分类号： F28F19/04 , B05D3/0254 , B05D3/102 , B05D7/542 , B05D7/546 , B05D2202/25 , B05D2451/00 , F28F21/084 , Y10T428/2495 , Y10T428/31522 , B05D2401/32
摘要： A method includes applying a first powder to an aluminum article and heating the first powder to form a first layer on the aluminum article providing mechanical strength, corrosion durability and bonding potential. The method also includes applying a second powder to the aluminum article and heating the second powder to form a second layer on the aluminum article protecting the aluminum article from ultraviolet radiation. A coated article includes an aluminum substrate, an epoxy layer and a topcoat layer. The epoxy layer promotes adhesion, enhances corrosion durability and provides mechanical strength, and is formed by applying a first powder containing an epoxy to the aluminum substrate and curing the first powder. The topcoat layer provides resistance to ultraviolet radiation and environmental contaminants, and is formed by applying a second powder to the aluminum substrate and curing the second powder.
摘要翻译：一种方法包括将第一粉末施加到铝制品上并加热第一粉末以在铝制品上形成提供机械强度，腐蚀耐久性和结合电位的第一层。该方法还包括将第二粉末施加到铝制品上并加热第二粉末以在铝制品上形成保护铝制品免受紫外线辐射的第二层。涂覆制品包括铝基材，环氧树脂层和顶涂层。环氧树脂层促进粘合，提高腐蚀耐久性并提供机械强度，并且通过向铝基材施加含有环氧树脂的第一粉末并固化第一粉末而形成。顶涂层提供对紫外线辐射和环境污染物的抵抗性，并且通过将第二粉末施加到铝基底并固化第二粉末而形成。

8. 发明授权

US08960522B2 Automated brazing system 有权
标题翻译：自动钎焊系统
公开(公告)号：US08960522B2
公开(公告)日：2015-02-24
申请号：US13995398
申请日：2011-12-20
申请人： Michael F. Taras , Zhihui Xiao , Luis Felipe Avila , Jeffrey L. Jones
发明人： Michael F. Taras , Zhihui Xiao , Luis Felipe Avila , Jeffrey L. Jones
IPC分类号： B23K37/00 , B23K5/00 , B23K1/00 , B23K3/04 , F28F1/32 , F28D1/047
CPC分类号： B23K5/006 , B23K1/00 , B23K1/0012 , B23K3/043 , B23K2101/14 , F28D1/0477 , F28F1/32 , Y10S228/902
摘要： An automated brazing system by which an apparatus is conveyed along a path defined through a brazing zone is provided and includes first and second sets of burners disposed within the brazing zone at first and second opposing sides of the path, respectively, to heat the components of the apparatus substantially uniformly at the first and second sides and to heat the components of the apparatus substantially uniformly along the brazing zone, such that each side of each of the components is heated to a substantially similar temperature as each side of each of the other components.
摘要翻译：提供了一种自动钎焊系统，通过该自动钎焊系统沿着通过钎焊区限定的路径输送设备，并且包括分别设置在该通路的第一和第二相对侧的钎焊区内的第一组和第二组燃烧器，该设备在第一和第二侧基本上均匀地并且沿着钎焊区基本上均匀地加热设备的部件，使得每个部件的每一侧被加热到与每个其它部件的每一侧基本相似的温度。

9. 发明授权

US08375735B2 Refrigeration systems with voltage modulated compressor motors and methods of their control 失效
标题翻译：具有调压压缩机电机的制冷系统及其控制方法
公开(公告)号：US08375735B2
公开(公告)日：2013-02-19
申请号：US12520052
申请日：2006-12-18
申请人： Alexander Lifson , Michael F. Taras
发明人： Alexander Lifson , Michael F. Taras
IPC分类号： F25B49/00 , F25B1/00
CPC分类号： F25B49/025 , F25B2600/021 , F25B2600/0251 , F25B2600/0252 , F25B2600/026 , F25B2600/2521 , Y02B30/741
摘要： A refrigerant system is provided that includes a compressor, a motor for driving the compressor, a refrigerant system component, and a controller. The refrigerant system component can operate in a pulse width modulated mode having a loaded phase and an unloaded phase. The compressor motor is loaded in the loaded phase but unloaded in the unloaded phase. The controller applies a first voltage to the compressor motor in the loaded phase and a second voltage to the compressor motor in the unloaded phase. Here, the second voltage is less than the first voltage.
摘要翻译：提供一种制冷剂系统，其包括压缩机，用于驱动压缩机的电动机，制冷剂系统部件和控制器。制冷剂系统部件可以以具有负载相和无负载相的脉宽调制模式工作。压缩机电动机装载在负载阶段，但在卸载阶段卸载。控制器在负载阶段向压缩机电动机施加第一电压，并在卸载阶段向压缩机电动机施加第二电压。这里，第二电压小于第一电压。

10. 发明授权

US08356491B2 Refrigerant system with intercooler utilized for reheat function 有权
标题翻译：具有用于再热功能的中间冷却器的制冷剂系统
公开(公告)号：US08356491B2
公开(公告)日：2013-01-22
申请号：US12447492
申请日：2006-12-21
申请人： Michael F. Taras , Alexander Lifson
发明人： Michael F. Taras , Alexander Lifson
IPC分类号： F25B41/00
CPC分类号： F25B1/10 , F24F3/153 , F25B9/008 , F25B2309/061 , F25B2400/04 , F25B2400/072
摘要： A refrigerant system is provided with at least two stages of compression connected in series. An intercooler is positioned intermediate the two stages and is cooled by an indoor air stream. The intercooler is positioned to be in a path of air flow passing over an indoor heat exchanger, and preferably downstream of the indoor heat exchanger, in relation to this airflow. The intercooler cools the refrigerant flowing between the two compression stages as well as provides the reheat function. Benefits with regard to system performance (efficiency, capacity and reliability) are achieved with no additional circuitry or components required to provide the intercooler and reheat functions. This invention is particularly important for the CO2 refrigerant systems operating in the transcritical cycle. Methods of control are presented for both the intercooler and reheat functions.
摘要翻译：制冷剂系统具有串联连接的至少两级的压缩级。中间冷却器位于两级之间，并被室内空气流冷却。中间冷却器被定位成相对于该气流而位于通过室内热交换器，并且优选地在室内热交换器的下游的空气流的路径中。中间冷却器冷却在两个压缩级之间流动的制冷剂，并提供再热功能。无需额外的电路或组件来提供中间冷却器和再加热功能，可以实现系统性能（效率，容量和可靠性）的优势。本发明对于在跨临界循环中运行的二氧化碳制冷剂系统特别重要。给出了中冷器和再热功能的控制方法。

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