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    Pump and fan control concepts in a cooling system
    1.
    发明授权
    Pump and fan control concepts in a cooling system 有权
    冷却系统中的泵和风扇控制概念

    公开(公告)号：US08602092B2

    公开(公告)日：2013-12-10

    申请号：US11400347

    申请日：2006-04-06

    申请人： Daniel J. Lenehan ,  Kenneth Goodson ,  Thomas W. Kenny ,  Mark Munch ,  Saroj Sahu

    发明人： Daniel J. Lenehan ,  Kenneth Goodson ,  Thomas W. Kenny ,  Mark Munch ,  Saroj Sahu

    IPC分类号： F24F11/06

    CPC分类号： H01L23/473 ,  H01L23/34 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A closed loop cooling system and apparatus for controlling a fluid flow rate through the closed loop cooling system, the apparatus comprising a heat exchanger coupled to at least one heat generating device for removing waste heat from the heat generating device, at least one pump for circulating the fluid, a heat rejector for receiving the fluid, at least one fan for removing waste heat from the heat rejector, at least one temperature sensor coupled to the heat generating device to measure the temperature value of the at least one heat generating device, and a controller electrically coupled to the at least one pump, the at least one fan, and the at least one temperature sensor for receiving the temperature value to selectively control the fluid flow rate and the air flow rate, based on the temperature value.

    摘要翻译： 一种用于控制通过闭环冷却系统的流体流速的闭环冷却系统和装置，该装置包括耦合到至少一个用于从发热装置排出废热的至少一个发热装置的热交换器，至少一个用于循环的泵 所述流体，用于接收流体的热排出器，用于从所述热排出器去除废热的至少一个风扇，耦合到所述发热装置的至少一个温度传感器以测量所述至少一个发热装置的温度值;以及 电耦合到所述至少一个泵，所述至少一个风扇和所述至少一个温度传感器的控制器，用于接收所述温度值，以基于所述温度值选择性地控制所述流体流速和所述空气流速。

    Pump and fan control concepts in a cooling system
    3.
    发明申请
    Pump and fan control concepts in a cooling system 有权
    冷却系统中的泵和风扇控制概念

    公开(公告)号：US20060180300A1

    公开(公告)日：2006-08-17

    申请号：US11400347

    申请日：2006-04-06

    申请人： Daniel Lenehan ,  Kenneth Goodson ,  Thomas Kenny ,  Mark Munch ,  Saroj Sahu

    发明人： Daniel Lenehan ,  Kenneth Goodson ,  Thomas Kenny ,  Mark Munch ,  Saroj Sahu

    IPC分类号： H05K7/20

    CPC分类号： H01L23/473 ,  H01L23/34 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A method of and apparatus for cooling heat-generating devices in a cooling system is disclosed. The apparatus includes various sensors, control schemes and thermal models, to control pump flow rates and fan flow rates in a concerted manner, while minimizing power consumption, noise, and noise transients. The apparatus further includes at least one heat-generating device, at lease one heat exchanger, and at least one heat rejector. The apparatus can also include many pumps and fans.

    摘要翻译： 公开了一种用于冷却冷却系统中的发热装置的方法和装置。 该装置包括各种传感器，控制方案和热模型，以一致的方式控制泵流量和风扇流量，同时最小化功耗，噪声和噪声瞬变。 该装置还包括至少一个热产生装置，至少一个热交换器和至少一个热排出器。 该设备还可以包括许多泵和风扇。

    Pumped fluid cooling system and method
    4.
    发明申请
    Pumped fluid cooling system and method 审中-公开
    泵送流体冷却系统及方法

    公开(公告)号：US20060042785A1

    公开(公告)日：2006-03-02

    申请号：US10927800

    申请日：2004-08-27

    申请人： Douglas Werner ,  Kenneth Goodson ,  Mark Munch ,  Girish Upadhya

    发明人： Douglas Werner ,  Kenneth Goodson ,  Mark Munch ,  Girish Upadhya

    IPC分类号： F28F7/00

    CPC分类号： F28F9/0263 ,  F28F3/12 ,  F28F2260/02

    摘要： The present invention is a pumped fluid cooling system and method. The pumped fluid cooling system and method includes new relative magnitudes of advection, convection and spreading components of the resistance for a pumped fluid system. The pumped fluid cooling system and method also includes adjusting the chemical composition of the working fluid, specifically adjusting the composition and viscosity as the sensitivity to the fluid heat capacity per unit mas increases.

    摘要翻译： 本发明是一种泵送流体冷却系统和方法。 泵送流体冷却系统和方法包括泵送流体系统的电阻的平流，对流和扩散分量的相对量级。 泵送流体冷却系统和方法还包括调整工作流体的化学成分，特别是调整组成和粘度，因为每单位流体热容量的敏感度增加。

    Vapor escape microchannel heat exchanger
    5.
    发明授权
    Vapor escape microchannel heat exchanger 有权
    蒸汽逃逸微通道换热器

    公开(公告)号：US06994151B2

    公开(公告)日：2006-02-07

    申请号：US10366128

    申请日：2003-02-12

    申请人： Peng Zhou ,  Kenneth Goodson ,  Juan Suntiago

    发明人： Peng Zhou ,  Kenneth Goodson ,  Juan Suntiago

    IPC分类号： F28F7/00

    CPC分类号： H01L23/4275 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A vapor escape membrane for use in a heat exchanging device, including a heat pipe or heat sink that runs liquid into a cooling region positioned adjacent to the heat producing device, the vapor escape membrane comprising: a porous surface for removing vapor produced from the liquid in the cooling region, the membrane configured to confine the liquid only within the cooling region. The vapor escape membrane transfers vapor to a vapor region within the heat exchanging device, wherein the membrane is configured to prevent liquid in the cooling region from entering the vapor region. The membrane is configured to include a hydrophobic surface between the membrane and the cooling region, wherein the liquid in the cooling region does not flow through the porous surface. The vapor escape membrane includes a plurality of apertures for allowing vapor to transfer therethrough, each of the apertures having a predetermined dimension.

    摘要翻译： 一种用于热交换装置的蒸气逸出膜，包括将液体运送到与发热装置相邻的冷却区域内的热管或散热器，所述蒸汽逸出膜包括：多孔表面，用于去除由液体产生的蒸汽 在冷却区域中，膜构造成仅将液体限制在冷却区域内。 蒸汽逸出膜将蒸气转移到热交换装置内的蒸气区域，其中膜被构造成防止冷却区域中的液体进入蒸气区域。 膜被配置为在膜和冷却区域之间包括疏水表面，其中冷却区域中的液体不会流过多孔表面。 蒸汽逸出膜包括多个孔，用于允许蒸气从其中转移，每个孔具有预定尺寸。

    Channeled flat plate fin heat exchange system, device and method
    6.
    发明授权
    Channeled flat plate fin heat exchange system, device and method 有权
    通风平板翅片换热系统，装置及方法

    公开(公告)号：US06988535B2

    公开(公告)日：2006-01-24

    申请号：US10699505

    申请日：2003-10-30

    申请人： Girish Upadhya ,  Richard Herms ,  Peng Zhou ,  Kenneth Goodson

    发明人： Girish Upadhya ,  Richard Herms ,  Peng Zhou ,  Kenneth Goodson

    IPC分类号： F28F7/00

    CPC分类号： F28F3/02 ,  F04B17/00 ,  F04B19/006 ,  F28D15/0266 ,  F28F3/12 ,  F28F2210/10 ,  H01L23/473 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A device, method, and system for a fluid cooled channeled heat exchange device is disclosed. The fluid cooled channeled heat exchange device utilizes fluid circulated through a channel heat exchanger for high heat dissipation and transfer area per unit volume. The device comprises a highly thermally conductive material, preferably with less than 200 W/m-K. The preferred channel heat exchanger comprises two coupled flat plates and a plurality of fins coupled to the flat plates. At least one of the plates preferably to receive flow of a fluid in a heated state. The fluid preferably carries heat from a heat source (such as a CPU, for example). Specifically, at least one of the plates preferably comprises a plurality of condenser channels configured to receive, to condense, and to cool the fluid in the heated state. The fluid in a cooler state is preferably carried from the device to the heat source, thereby cooling the heat source.

    摘要翻译： 公开了一种用于流体冷却通道式热交换装置的装置，方法和系统。 流体冷却通道热交换装置利用通过通道热交换器循环的流体，用于高散热和每单位体积的传递面积。 该装置包括高导热性材料，优选小于200W / m-K。 优选的通道热交换器包括两个联接的平板和耦合到平板的多个翅片。 至少一个板优选地接收处于加热状态的流体的流动。 流体优选地承载来自热源（例如CPU）的热量。 具体地，至少一个板优选地包括多个冷凝器通道，其构造成在加热状态下接收，冷凝和冷却流体。 处于较冷状态的流体优选从装置运送到热源，从而冷却热源。

    MICRO-FABRICATED ELECTROKINETIC PUMP
    7.
    发明申请
    MICRO-FABRICATED ELECTROKINETIC PUMP 有权
    微型电动泵

    公开(公告)号：US20050042110A1

    公开(公告)日：2005-02-24

    申请号：US10366121

    申请日：2003-02-12

    申请人： David Corbin ,  Kenneth Goodson ,  Thomas Kenny ,  Juan Santiago ,  Shulin Zeng

    发明人： David Corbin ,  Kenneth Goodson ,  Thomas Kenny ,  Juan Santiago ,  Shulin Zeng

    IPC分类号： F04B17/00 ,  F04B19/00 ,  F04F99/00 ,  F04F11/00 ,  F04B37/02

    CPC分类号： F04B17/00 ,  F04B19/006

    摘要： An electrokinetic pump for pumping a liquid includes a pumping body having a plurality of narrow, short and straight pore apertures for channeling the liquid through the body. A pair of electrodes for applying a voltage differential are formed on opposing surfaces of the pumping body at opposite ends of the pore apertures. The pumping body is formed on a support structure to maintain a mechanical integrity of the pumping body. The pump can be fabricated using conventional semiconductor processing steps. The pores are preferably formed using plasma etching. The structure is oxidized to insulate the structure and also narrow the pores. A support structure is formed by etching a substrate and removing an interface oxide layer. Electrodes are formed to apply a voltage potential across the pumping body. Another method of fabricating an electrokinetic pump includes providing etch stop alignment marks so that the etch step self-terminates.

    摘要翻译： 用于泵送液体的电动泵包括具有多个窄的，短的和直的孔隙的泵送体，用于将液体引导通过身体。 用于施加电压差的一对电极形成在孔隙的相对端处的泵体的相对表面上。 泵体形成在支撑结构上以保持泵体的机械完整性。 泵可以使用常规的半导体处理步骤制造。 优选使用等离子体蚀刻形成孔。 该结构被氧化以使结构绝缘并且还使孔变窄。 通过蚀刻衬底并除去界面氧化物层形成支撑结构。 形成电极以在泵体上施加电压电位。 制造电动泵的另一种方法包括提供蚀刻停止对准标记，使得蚀刻步骤自我终止。

    Pump and fan control concepts in a cooling system
    8.
    发明授权
    Pump and fan control concepts in a cooling system 失效
    冷却系统中的泵和风扇控制概念

    公开(公告)号：US07591302B1

    公开(公告)日：2009-09-22

    申请号：US10731674

    申请日：2003-12-08

    申请人： Daniel J. Lenehan ,  Kenneth Goodson ,  Thomas W. Kenny ,  Mark Munch ,  Saroj Sahu

    发明人： Daniel J. Lenehan ,  Kenneth Goodson ,  Thomas W. Kenny ,  Mark Munch ,  Saroj Sahu

    IPC分类号： F24F11/06

    CPC分类号： H01L23/473 ,  H01L23/34 ,  H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A method of and apparatus for cooling heat-generating devices in a cooling system is disclosed. The apparatus includes various sensors, control schemes and thermal models, to control pump flow rates and fan flow rates to minimize power consumption, fan noise, and noise transients. The apparatus further includes at least one heat-generating device, at least one heat exchanger, and at least one heat rejector. The apparatus can also include many pumps and fans. The method includes controlling a fluid flow rate of at least one pump and an air flow rate of at least one fan, in a cooling system for cooling at least one device. The method comprises the steps of: providing at least one temperature sensor coupled to measure a temperature value of each device; receiving the temperature value from each temperature sensor; and providing a controller to selectively control the fluid flow rate and the air flow rate, based on each temperature value. The method can further include the step of filling at least a portion of a heat exchanger with a thermal capacitance medium for maintaining the temperature value of the device below a maximum allowable temperature during thermal transients, wherein the heat exchanger is thermally coupled to the device.

    摘要翻译： 公开了一种用于冷却冷却系统中的发热装置的方法和装置。 该设备包括各种传感器，控制方案和热模型，以控制泵流量和风扇流量，以最小化功耗，风扇噪声和噪声瞬变。 该装置还包括至少一个发热装置，至少一个热交换器和至少一个热排出器。 该设备还可以包括许多泵和风扇。 该方法包括在用于冷却至少一个装置的冷却系统中控制至少一个泵的流体流速和至少一个风扇的空气流量。 该方法包括以下步骤：提供耦合以测量每个装置的温度值的至少一个温度传感器; 从每个温度传感器接收温度值; 并且基于每个温度值提供控制器来选择性地控制流体流速和空气流速。 该方法还可以包括用热容器介质填充热交换器的至少一部分的步骤，用于在热瞬变期间将器件的温度值保持在最大允许温度以下，其中热交换器热耦合到器件。