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公开(公告)号：US20090211287A1
公开(公告)日：2009-08-27
申请号：US12391737
申请日：2009-02-24
CPC分类号： F25D19/003 , B60H1/3229 , B60H1/3232 , F04D25/0613 , F04D29/601 , F04D29/646 , F25D23/003
摘要： A modular condenser fan/motor assembly for use in a transport refrigeration system includes a support frame, a fan shroud panel, a fan/motor assembly and a support bracket. A fan and motor assembly for use in a transport refrigeration unit includes a fan impeller disposed about an inside/out motor, whereby the fan impeller rotates with at least a portion of an outer casing of the motor.
摘要翻译： 用于运输制冷系统的模块化冷凝器风扇/马达组件包括支撑框架，风扇罩板，风扇/马达组件和支撑托架。 用于运输制冷单元的风扇和马达组件包括围绕内/外马达设置的风扇叶轮，由此风扇叶轮与马达的外壳的至少一部分一起旋转。
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公开(公告)号：US08291721B2
公开(公告)日：2012-10-23
申请号：US12391691
申请日：2009-02-24
CPC分类号： F25D19/003 , B60H1/3229 , B60H1/3232 , F04D25/166 , F25D23/003
摘要： A transport refrigeration system having a structural framework supporting a refrigeration unit including a condenser heat exchanger supported in an upper region of the framework and an engine and an electric generator powered by the engine supported by the framework in an engine compartment in a lower region of the framework, includes a pair of vertically disposed condenser fan/motor assemblies disposed aft of the condenser heat exchanger in side-by-side relationship and above the engine compartment; and a flow partition extending vertically between the pair of condenser fan/motor assemblies.
摘要翻译： 一种运输制冷系统，其具有支撑制冷单元的结构框架，所述制冷单元包括支撑在所述框架的上部区域中的冷凝器热交换器和发动机以及由所述发动机驱动的发电机，所述发动机由所述框架支撑在所述框架的下部区域中的发动机室 框架包括一对垂直设置的冷凝器风扇/马达组件，其以并排关系并位于发动机舱之上设置在冷凝器热交换器的后面; 以及在所述一对冷凝器风扇/马达组件之间垂直延伸的流动分隔件。
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公开(公告)号：US20090211286A1
公开(公告)日：2009-08-27
申请号：US12391691
申请日：2009-02-24
CPC分类号： F25D19/003 , B60H1/3229 , B60H1/3232 , F04D25/166 , F25D23/003
摘要： A transport refrigeration system having a structural framework supporting a refrigeration unit including a condenser heat exchanger supported in an upper region of the framework and an engine and an electric generator powered by the engine supported by the framework in an engine compartment in a lower region of the framework, includes a pair of vertically disposed condenser fan/motor assemblies disposed aft of the condenser heat exchanger in side-by-side relationship and above the engine compartment; and a flow partition extending vertically between the pair of condenser fan/motor assemblies.
摘要翻译： 一种运输制冷系统，其具有支撑制冷单元的结构框架，所述制冷单元包括支撑在所述框架的上部区域中的冷凝器热交换器和发动机以及由所述发动机驱动的发电机，所述发动机由所述框架支撑在所述框架的下部区域中的发动机室 框架包括一对垂直设置的冷凝器风扇/马达组件，其以并排关系并位于发动机舱之上设置在冷凝器热交换器的后面; 以及在所述一对冷凝器风扇/马达组件之间垂直延伸的流动分隔件。
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公开(公告)号：US06358011B1
公开(公告)日：2002-03-19
申请号：US09653860
申请日：2000-09-01
申请人： Lee G. Tetu , Richie C. Stauter
发明人： Lee G. Tetu , Richie C. Stauter
IPC分类号： F04D2928
CPC分类号： F04D29/30 , F04D29/282
摘要： A fan blade configuration for a radial fan includes support structure for the cantilevered portion of each blade. This support structure is preferably affixed to an upper circumferential ring of the radial fan and extends outwardly therefrom in support of the cantilevered portion of the blade. The support structure preferably extends along the cantilevered portion of the blade for a predefined distance. The distance is preferably expressed relative to a distance to a point at which the leading edge of the blade terminates. The predefined distance is also a function of the downward inclination of the support structure extending along the cantilevered portion. The support structure extends underneath the outer ring so as to define an aligning surface for the rearward portion of the respective fan blade.
摘要翻译： 用于径向风扇的风扇叶片构造包括用于每个叶片的悬臂部分的支撑结构。 该支撑结构优选地固定在径向风扇的上周向环上并从其向外延伸以支撑叶片的悬臂部分。 支撑结构优选沿刀片的悬臂部分延伸预定距离。 距离优选地相对于到达叶片前缘终止的点的距离来表示。 预定距离也是沿着悬臂部分延伸的支撑结构向下倾斜的函数。 支撑结构在外环的下方延伸，以便限定用于相应风扇叶片后部的对准表面。
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