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    Temperature compensation system and method
    1.
    发明授权
    Temperature compensation system and method 有权
    温度补偿系统及方法

    公开(公告)号：US08850830B2

    公开(公告)日：2014-10-07

    申请号：US13494266

    申请日：2012-06-12

    申请人： Kurt J. Doughty

    发明人： Kurt J. Doughty

    IPC分类号： F25D3/12

    CPC分类号： G01M3/3245

    摘要： A cooling system includes a cooling loop that includes a reservoir. The reservoir has a level sensor that is configured to provide a level signal indicative of a coolant level within the reservoir. A temperature sensor is in communication with the cooling loop and is configured to provide a temperature signal. A controller is in communication with the level sensor and the temperature sensor. The controller has a coolant density data. The controller is configured to correct the level signal based upon the temperature signal and detect a leakage condition of the cooling system. A method of determining a coolant amount within a cooling system includes the steps of determining an amount of coolant having a temperature-variable density, determining a coolant temperature, correcting the coolant amount based upon the coolant temperature, and comparing the corrected coolant amount to a desired coolant amount to detect a coolant leakage condition.

    摘要翻译： 冷却系统包括包括储存器的冷却回路。 储存器具有水平传感器，其被配置为提供指示储存器内的冷却剂水平的水平信号。 温度传感器与冷却回路连通并且被配置成提供温度信号。 控制器与液位传感器和温度传感器通信。 控制器具有冷却液密度数据。 控制器被配置为基于温度信号校正电平信号并检测冷却系统的泄漏状况。 确定冷却系统内的冷却剂量的方法包括以下步骤：确定具有温度可变密度的冷却剂的量，确定冷却剂温度，基于冷却剂温度校正冷却剂量，以及将校正后的冷却剂量与 期望的冷却剂量以检测冷却剂泄漏状况。

    Gas over liquid accumulator
    2.
    发明授权
    Gas over liquid accumulator 有权
    液体蓄能器气体

    公开(公告)号：US08602063B2

    公开(公告)日：2013-12-10

    申请号：US13022924

    申请日：2011-02-08

    申请人： Terrance R. Snider ,  Kurt J. Doughty

    发明人： Terrance R. Snider ,  Kurt J. Doughty

    IPC分类号： F16L55/04

    CPC分类号： F15B1/04 ,  F15B2201/205 ,  F15B2201/305 ,  F15B2201/415 ,  F15B2201/50

    摘要： A fluid system comprises a pressure vessel with a baffle oriented at a skew angle. The baffle divides the vessel into first and second volumes. A first port is provided to introduce a pressurizing fluid into the first volume, and a second port is provided to circulate a working fluid within the second volume. A purge aperture is provided to purge the pressurizing fluid from the second volume across the baffle into the first volume, and a flow aperture is provided to transfer the working fluid through the baffle between the first and second volumes.

    摘要翻译： 流体系统包括具有以偏斜角取向的挡板的压力容器。 挡板将容器分成第一和第二体积。 提供第一端口以将加压流体引入到第一容积中，并且提供第二端口以在第二容积内循环工作流体。 提供吹扫孔以将加压流体从穿过挡板的第二体积吹扫到第一体积中，并且提供流动孔以将工作流体通过第一和第二体积之间的挡板传送。

    TEMPERATURE COMPENSATION SYSTEM AND METHOD
    3.
    发明申请
    TEMPERATURE COMPENSATION SYSTEM AND METHOD 有权
    温度补偿系统及方法

    公开(公告)号：US20130327071A1

    公开(公告)日：2013-12-12

    申请号：US13494266

    申请日：2012-06-12

    申请人： Kurt J. Doughty

    发明人： Kurt J. Doughty

    IPC分类号： F25B49/00 ,  C09K5/00 ,  F25D17/00

    CPC分类号： G01M3/3245

    摘要： A cooling system includes a cooling loop that includes a reservoir. The reservoir has a level sensor that is configured to provide a level signal indicative of a coolant level within the reservoir. A temperature sensor is in communication with the cooling loop and is configured to provide a temperature signal. A controller is in communication with the level sensor and the temperature sensor. The controller has a coolant density data. The controller is configured to correct the level signal based upon the temperature signal and detect a leakage condition of the cooling system. A method of determining a coolant amount within a cooling system includes the steps of determining an amount of coolant having a temperature-variable density, determining a coolant temperature, correcting the coolant amount based upon the coolant temperature, and comparing the corrected coolant amount to a desired coolant amount to detect a coolant leakage condition.

    摘要翻译： 冷却系统包括包括储存器的冷却回路。 储存器具有水平传感器，其被配置为提供指示储存器内的冷却剂水平的水平信号。 温度传感器与冷却回路连通并且被配置成提供温度信号。 控制器与液位传感器和温度传感器通信。 控制器具有冷却液密度数据。 控制器被配置为基于温度信号校正电平信号并检测冷却系统的泄漏状况。 确定冷却系统内的冷却剂量的方法包括以下步骤：确定具有温度可变密度的冷却剂的量，确定冷却剂温度，基于冷却剂温度校正冷却剂量，以及将校正后的冷却剂量与 期望的冷却剂量以检测冷却剂泄漏状况。

    Leak detection logic for closed-volume system
    6.
    发明授权
    Leak detection logic for closed-volume system 有权
    泄漏检测逻辑用于封闭体积系统

    公开(公告)号：US08844551B2

    公开(公告)日：2014-09-30

    申请号：US13161930

    申请日：2011-06-16

    申请人： Kurt J. Doughty ,  Terrance R. Snider ,  Daniel Uttberg ,  Eric A. Rohrbach

    发明人： Kurt J. Doughty ,  Terrance R. Snider ,  Daniel Uttberg ,  Eric A. Rohrbach

    IPC分类号： F17D5/06 ,  G01M3/40 ,  G01M3/28 ,  G01M3/32

    CPC分类号： G01M3/3227 ,  G01M3/2815 ,  G01M3/40 ,  Y10T137/0379 ,  Y10T137/0452 ,  Y10T137/85954

    摘要： A method for detecting a leak in a closed-volume liquid system comprises circulating a fluid through a closed-loop with a pump having a reservoir and that is driven by an electric motor. The method also comprises sensing a pressure in the closed-loop, sensing current draw by the motor and sensing fluid level in the reservoir. The method further comprises determining a presence of a leak of fluid from the closed-loop based upon two of the sensed signals using a first leak detection logic, and determining the presence of a leak of fluid from the closed-loop based upon at least one of the sensed signals using a second leak detection logic.

    摘要翻译： 用于检测闭式体积液体系统中的泄漏的方法包括使流体通过具有储存器的泵并通过电动机驱动的闭环循环。 该方法还包括感测闭环中的压力，感测电动机的电流消耗和感测储存器中的液位。 该方法还包括基于使用第一泄漏检测逻辑的两个感测信号来确定来自闭环的流体泄漏的存在，以及基于至少一个确定来自闭环的流体泄漏的存在 的检测信号使用第二泄漏检测逻辑。

    LEAK DETECTION LOGIC FOR CLOSED-VOLUME SYSTEM
    8.
    发明申请
    LEAK DETECTION LOGIC FOR CLOSED-VOLUME SYSTEM 有权
    泄漏检测逻辑关闭体积系统

    公开(公告)号：US20120318368A1

    公开(公告)日：2012-12-20

    申请号：US13161930

    申请日：2011-06-16

    申请人： Kurt J. Doughty ,  Terrance R. Snider ,  Daniel Uttberg ,  Eric A. Rohrbach

    发明人： Kurt J. Doughty ,  Terrance R. Snider ,  Daniel Uttberg ,  Eric A. Rohrbach

    IPC分类号： F17D5/06

    CPC分类号： G01M3/3227 ,  G01M3/2815 ,  G01M3/40 ,  Y10T137/0379 ,  Y10T137/0452 ,  Y10T137/85954

    摘要： A method for detecting a leak in a closed-volume liquid system comprises circulating a fluid through a closed-loop with a pump having a reservoir and that is driven by an electric motor. The method also comprises sensing a pressure in the closed-loop, sensing current draw by the motor and sensing fluid level in the reservoir. The method further comprises determining a presence of a leak of fluid from the closed-loop based upon two of the sensed signals using a first leak detection logic, and determining the presence of a leak of fluid from the closed-loop based upon at least one of the sensed signals using a second leak detection logic.

    摘要翻译： 用于检测闭式体积液体系统中的泄漏的方法包括使流体通过具有储存器的泵并通过电动机驱动的闭环循环。 该方法还包括感测闭环中的压力，感测电动机的电流消耗和感测储存器中的液位。 该方法还包括基于使用第一泄漏检测逻辑的两个感测信号来确定来自闭环的流体泄漏的存在，以及基于至少一个确定来自闭环的流体泄漏的存在 的检测信号使用第二泄漏检测逻辑。

    GAS OVER LIQUID ACCUMULATOR
    10.
    发明申请
    GAS OVER LIQUID ACCUMULATOR 有权
    气体超过液体积聚器

    公开(公告)号：US20120199229A1

    公开(公告)日：2012-08-09

    申请号：US13022924

    申请日：2011-02-08

    申请人： Terrance R. Snider ,  Kurt J. Doughty

    发明人： Terrance R. Snider ,  Kurt J. Doughty

    IPC分类号： F16L55/04

    CPC分类号： F15B1/04 ,  F15B2201/205 ,  F15B2201/305 ,  F15B2201/415 ,  F15B2201/50

    摘要： A fluid system comprises a pressure vessel with a baffle oriented at a skew angle. The baffle divides the vessel into first and second volumes. A first port is provided to introduce a pressurizing fluid into the first volume, and a second port is provided to circulate a working fluid within the second volume. A purge aperture is provided to purge the pressurizing fluid from the second volume across the baffle into the first volume, and a flow aperture is provided to transfer the working fluid through the baffle between the first and second volumes.

    摘要翻译： 流体系统包括具有以偏斜角取向的挡板的压力容器。 挡板将容器分成第一和第二体积。 提供第一端口以将加压流体引入到第一容积中，并且提供第二端口以在第二容积内循环工作流体。 提供吹扫孔以将加压流体从穿过挡板的第二体积吹扫到第一体积中，并且提供流动孔以将工作流体通过第一和第二体积之间的挡板传送。