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公开(公告)号：US06494050B2
公开(公告)日：2002-12-17
申请号：US09784238
申请日：2001-02-16
IPC分类号： F25D1708
CPC分类号： H05K7/20745 , G06F1/20
摘要： An air conditioning cooling apparatus and method which includes the steps of supplying cooling air generated from a cooling apparatus into an air passageway formed below a floor; guiding the cooling air within the air passageway into an equipment assembly disposed on the floor through an opening located in the floor; communicating the cooling air introduced into the equipment assembly into a plenum and introducing the air released from within the equipment into the plenum and communicating the released air through the cooling apparatus for cooling the released air. The method permits temperature differential between the air supplied to the air passageway and the air introduced into the plenum from the equipment assembly to be 45° F. to substantially 40° F. so as to reduce the power necessary for operating on the fan of the blowing apparatus.
摘要翻译： 一种空调冷却装置和方法，包括以下步骤：将从冷却装置产生的冷却空气供给到形成在地板下方的空气通路中; 将空气通道内的冷却空气引导到通过位于地板中的开口设置在地板上的设备组件; 将引入到设备组件中的冷却空气连通到通风室中，并将从设备内释放出的空气引入通风室，并将排出的空气通过冷却设备连通，以冷却排出的空气。 该方法允许供应到空气通道的空气和从设备组件引入到增压室中的空气之间的温度差为45°F至基本上为40°F，以便减少对风扇的操作所需的功率 吹风机。
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公开(公告)号：US06412292B1
公开(公告)日：2002-07-02
申请号：US09842167
申请日：2001-04-26
IPC分类号： F25D1708
摘要： An air conditioning cooling apparatus and method which includes the steps of supplying cooling air generated from a cooling apparatus into an air passageway formed below a floor; guiding the cooling air within the air passageway into an equipment assembly disposed on the floor through an opening located in the floor; communicating the cooling air introduced into the equipment assembly into a plenum and introducing the air released from within the equipment into the plenum and communicating the released air through the cooling apparatus for cooling the released air. The method permits temperature differential between the air supplied to the air passageway and the air introduced into the plenum from the equipment assembly to be 45° F. to substantially 40° F. so as to reduce the power necessary for operating on the fan of the blowing apparatus. The equipment assembly utilizes an air flow control mechanism so as to substantially evenly distribute cooling air to the equipment.
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公开(公告)号：US06722151B2
公开(公告)日：2004-04-20
申请号：US10383634
申请日：2003-03-10
IPC分类号： F25D2312
CPC分类号： H05K7/20745 , F24F2221/40 , G06F1/20
摘要： An air conditioning cooling apparatus and method which includes the steps of supplying cooling air generated from a cooling apparatus into an air passageway formed below a floor; guiding the cooling air in a controlled manner within the air passageway into an equipment assembly disposed on the floor through an opening located in the floor; communicating the cooling air introduced into the equipment assembly in a controlled manner into a plenum and introducing the air released from within the equipment into the plenum and communicating the released air through the cooling apparatus for cooling the released air. The method can permit temperature differential between the air supplied to the air passageway and the air introduced into the plenum from the equipment assembly to be 45° F. to substantially 40° F. so as to reduce the power necessary for operating on the fan of the blowing apparatus, and can also permit a controlled, uniform flow of air to and from the equipment in the equipment assembly.
摘要翻译： 一种空调冷却装置和方法，包括以下步骤：将从冷却装置产生的冷却空气供给到形成在地板下方的空气通路中; 将冷却空气以受控的方式引导到空气通道内，通过位于地板中的开口设置在地板上的设备组件中; 将被引导到设备组件中的冷却空气以受控的方式传送到集气室中，并将从设备中释放出的空气引入集气室，并将排出的空气通过冷却装置连通，以冷却排出的空气。 该方法可以允许供应到空气通道的空气和从设备组件引入到增压室中的空气之间的温差为45°F至基本上为40°F，以便降低在风扇上操作所需的功率 吹风装置，并且还可以允许空气进入和从设备组件中的设备受控的均匀流动。
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公开(公告)号：US06557357B2
公开(公告)日：2003-05-06
申请号：US10123255
申请日：2002-04-17
IPC分类号： F25D2312
CPC分类号： H05K7/20745 , F24F2221/40 , G06F1/20
摘要： An air conditioning cooling apparatus and method which includes the steps of supplying cooling air generated from a cooling apparatus into an air passageway formed below a floor; guiding the cooling air in a controlled manner within the air passageway into an equipment assembly disposed on the floor through an opening located in the floor; communicating the cooling air introduced into the equipment assembly in a controlled manner into a plenum and introducing the air released from within the equipment into the plenum and communicating the released air through the cooling apparatus for cooling the released air. The method can permit temperature differential between the air supplied to the air passageway and the air introduced into the plenum from the equipment assembly to be 45° F. to substantially 40° F. so as to reduce the power necessary for operating on the fan of the blowing apparatus, and can also permit a controlled, uniform flow of air to and from the equipment in the equipment assembly.
摘要翻译： 一种空调冷却装置和方法，包括以下步骤：将从冷却装置产生的冷却空气供给到形成在地板下方的空气通路中; 将冷却空气以受控的方式引导到空气通道内，通过位于地板中的开口设置在地板上的设备组件中; 将被引导到设备组件中的冷却空气以受控的方式传送到集气室中，并将从设备中释放出的空气引入集气室，并将排出的空气通过冷却装置连通，以冷却排出的空气。 该方法可以允许供应到空气通道的空气和从设备组件引入到增压室中的空气之间的温差为45°F至基本上为40°F，以便降低在风扇上操作所需的功率 吹风装置，并且还可以允许空气进入和从设备组件中的设备受控的均匀流动。
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公开(公告)号：US06745579B2
公开(公告)日：2004-06-08
申请号：US10456840
申请日：2003-06-09
IPC分类号： E25D2312
CPC分类号： H05K7/20745 , G06F1/20
摘要： A computer room reduced air flow method and apparatus is provided which utilizes an increased delta T to reduce the required air quantity required from an air conditioning system, thus resulting in a reduced air flow capability. Specifically, the present invention utilizes an approximately 40° delta T to reduce the CFM requirements by substantially 50% so as to correspondingly reduce the required power for the fan by approximately 50% so as to result in substantial energy savings. The present invention serves to communicate cooling air from a cooling apparatus into an air passageway, guiding the cooling air within the air passageway into the equipment assembly and introducing the air released from the equipment into either a plenum for communicating such released air to the cooling apparatus or introducing the air released from the equipment into the room in which the equipment and/or cooling apparatus are located.
摘要翻译： 计算机室减少空气流动的方法和设备，其利用增加的增量T来减少空调系统所需的空气量，从而导致空气流动能力降低。 具体而言，本发明利用大约40°的ΔT来将CFM要求降低大约50％，以便相应地将风扇的所需功率降低大约50％，从而实现大量的能量节省。 本发明用于将来自冷却装置的冷却空气传送到空气通道中，将空气通道内的冷却空气引导到设备组件中，并将从设备排出的空气引入到用于将这种释放的空气连通到冷却装置的通风室 或将从设备释放的空气引入设备和/或冷却装置所在的房间中。
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公开(公告)号：US06574970B2
公开(公告)日：2003-06-10
申请号：US09933804
申请日：2001-08-22
IPC分类号： F25D1708
CPC分类号： H05K7/20745 , G06F1/20
摘要： A computer room reduced air flow method and apparatus is provided which utilizes an increased delta T to reduce the required air quantity required from an air conditioning system, thus resulting in a reduced air flow capability. Specifically, the present invention utilizes an approximately 40° delta T to reduce the CFM requirements by substantially 50% so as to correspondingly reduce the required power for the fan by approximately 50% so as to result in substantial energy savings. The present invention serves to communicate cooling air from a cooling apparatus into an air passageway, guiding the cooling air within the air passageway into the equipment assembly and introducing the air released from the equipment into either a plenum for communicating such released air to the cooling apparatus or introducing the air released from the equipment into the room in which the equipment and/or cooling apparatus are located.
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