Biological refrigeration system
    1.
    发明授权
    Biological refrigeration system 失效
    生物制冷系统

    公开(公告)号:US07059138B2

    公开(公告)日:2006-06-13

    申请号:US10667384

    申请日:2003-09-23

    IPC分类号: F17C9/02

    摘要: A refrigeration system especially useful for refrigerating biological samples wherein a cryocooler, such as one employing a pressure wave from a pressure wave generator, is used to generate refrigeration for cooling liquid coolant or purging fluid, which is employed within hollow structures bordering an enclosed space of a storage unit or within the storage space of a storage unit and is subsequently cleaned of contaminants purged from the storage space.

    摘要翻译: 特别适用于制冷生物样品的制冷系统,其中使用诸如使用来自压力波发生器的压力波的低温冷冻器来产生用于冷却液体冷却剂或清洗流体的制冷装置,所述制冷剂或清洗液用于与封闭空间 存储单元或存储单元的存储空间内,并且随后清除从存储空间清除的污染物。

    Method for providing cooling to superconducting cable
    3.
    发明授权
    Method for providing cooling to superconducting cable 有权
    向超导电缆提供冷却的方法

    公开(公告)号:US06732536B1

    公开(公告)日:2004-05-11

    申请号:US10396353

    申请日:2003-03-26

    IPC分类号: F17C902

    CPC分类号: F25B19/005 F25D3/10

    摘要: A method for providing cooling to superconducting cable wherein pressurized liquid cryogen is passed into a vacuum vessel, which is maintained at a lower pressure by a vacuum pump, and a portion of the liquid cryogen is flashed to produce cooled liquid cryogen. The evacuating energy combined with the pressurized liquid produces a pressure gradient which serves to provide a continuous supply of cooled liquid cryogen for providing cooling to the superconducting cable.

    摘要翻译: 一种用于向超导电缆提供冷却的方法,其中将加压液体冷冻剂通入真空容器中,真空容器由真空泵保持在较低的压力,并且一部分液体冷冻剂被闪蒸以产生冷却的液体冷冻剂。 与加压液体结合的抽空能量产生压力梯度,其用于提供冷却的液体冷冻剂的连续供应,以向超导电缆提供冷却。

    Multilevel refrigeration for high temperature superconductivity
    4.
    发明授权
    Multilevel refrigeration for high temperature superconductivity 失效
    用于高温超导的多级制冷

    公开(公告)号:US06640557B1

    公开(公告)日:2003-11-04

    申请号:US10277884

    申请日:2002-10-23

    IPC分类号: F17C1300

    CPC分类号: F25B9/006 F25B25/005

    摘要: A method for refrigerating a high temperature superconducting device to maintain superconducting operating conditions wherein a first heat transfer means such as a first heat transfer fluid is cooled to a temperature greater than the temperature of saturated liquid nitrogen and is used for ambient heat intercept while a second heat transfer means such as a second heat transfer fluid is cooled to a temperature within the high temperature superconductivity temperature operating range to maintain superconducting operating conditions.

    摘要翻译: 一种用于冷却高温超导装置以保持超导操作条件的方法,其中将第一传热装置(例如第一传热流体)冷却至大于饱和液氮温度的温度,并用于环境热拦截,而第二传热装置 诸如第二传热流体之类的传热装置被冷却到高温超导温度工作范围内的温度以保持超导操作条件。

    Method for providing cooling to superconducting cable
    9.
    发明授权
    Method for providing cooling to superconducting cable 失效
    向超导电缆提供冷却的方法

    公开(公告)号:US06895765B2

    公开(公告)日:2005-05-24

    申请号:US10768079

    申请日:2004-02-02

    CPC分类号: F25B19/005 F25D3/10

    摘要: A method for providing cooling to superconducting cable wherein pressurized liquid cryogen is passed into a vacuum vessel, which is maintained at a lower pressure by a vacuum pump, and a portion of the liquid cryogen is flashed to produce cooled liquid cryogen. The evacuating energy combined with the pressurized liquid produces a pressure gradient which serves to provide a continuous supply of cooled liquid cryogen for providing cooling to the superconducting cable.

    摘要翻译: 一种用于向超导电缆提供冷却的方法,其中将加压液体冷冻剂通入真空容器中,真空容器由真空泵保持在较低的压力,并且一部分液体冷冻剂被闪蒸以产生冷却的液体冷冻剂。 与加压液体结合的抽空能量产生压力梯度,其用于提供冷却的液体冷冻剂的连续供应,以向超导电缆提供冷却。

    System for cooling a power transformer
    10.
    发明授权
    System for cooling a power transformer 有权
    冷却电力变压器的系统

    公开(公告)号:US06742342B1

    公开(公告)日:2004-06-01

    申请号:US10436071

    申请日:2003-05-13

    IPC分类号: F17C702

    CPC分类号: F25B19/005 H01F27/085

    摘要: A system for cooling a power transformer wherein cryogen in liquid or solid form is sprayed into a vaporizer or directly onto a power transformer radiator and the vaporizing and/or sublimating cryogen cools a cooling fluid within the vaporizer or cools the radiator directly to provide cooling to the power transformer.

    摘要翻译: 一种用于冷却电力变压器的系统,其中将液体或固体形式的冷冻剂喷射到蒸发器中或直接喷射到电力变压器散热器上,并且蒸发和/或升华制冷剂冷却蒸发器内的冷却流体或直接冷却散热器以提供冷却 电源变压器。