利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

37 条记录 (耗时 0.014 秒)

    Thin metal layer vacuum vessels with composite structural support
    3.
    发明公开
    Thin metal layer vacuum vessels with composite structural support 审中-公开
    金属制品和金属制品

    公开(公告)号：EP1757951A1

    公开(公告)日：2007-02-28

    申请号：EP06253557.0

    申请日：2006-07-06

    申请人： General Electric Company

    发明人： Huang, Xianrui ,  Barber, William Daniel ,  Thompson, Paul ,  Laskaris, Evangelos Trifon ,  Sivasubramaniam, Kiruba

    IPC分类号： G01R33/3815

    CPC分类号： G01R33/3815 ,  Y10T428/13

    摘要： A composite sealed vessel (12) is provided. The vessel includes a non-metallic, generally cylindrical inner containment piece (30), a non-metallic, generally cylindrical outer containment piece (28) disposed around the inner containment piece (30). A pair of non-metallic flanges (32, 34) are disposed at ends of the inner and outer containment pieces (28, 30) to form a closed structure defining a cavity (24) therein. The vessel also includes a metallic external lining (16, 18) disposed over the closed structure to form a leak-tight pressure boundary.

    摘要翻译： 提供复合密封容器（12）。 容器包括非金属的，大致圆柱形的内部容纳件（30），设置在内部容纳件（30）周围的非金属的，大致圆柱形的外部容纳件（28）。 一对非金属凸缘（32,34）设置在内部和外部容纳件（28,30）的端部处，以形成在其中限定空腔（24）的封闭结构。 容器还包括设置在封闭结构上的金属外衬（16,18）以形成密封压力边界。

    Superconducting magnet suspension assembly
    5.
    发明公开
    Superconducting magnet suspension assembly 有权
    用于超导磁体悬架组件

    公开(公告)号：EP1016815A2

    公开(公告)日：2000-07-05

    申请号：EP99310349.8

    申请日：1999-12-21

    申请人： GENERAL ELECTRIC COMPANY

    发明人： Huang, Xianrui ,  Hayworth, Gregory Farin ,  Scaturro, John, Jr.

    IPC分类号： F17C13/00 ,  F17C3/08

    CPC分类号： H01F6/00 ,  G01R33/3815 ,  Y10S220/901 ,  Y10S505/888

    摘要： A suspension system for a superconducting magnet (10) for supporting and spacing the thermal radiation shield (22) and vacuum vessel (12) about the cryogen vessel (22) utilizing a carbon fiber reinforced composite assembly (40) with a first frustro-conical member (42) positioned between the cryogen vessel and radiation shield and a second frustro-conical member (44) extending from the vacuum vessel to overlap the radiation shield with a radially extending connecting member (46) between the interior ends of the members to provide a tortuous generally Z-shaped lengthened thermal path and thermal resistance plus mechanical support in both the axial and radial directions.

    System and method for quench and over-current protection of superconductor
    8.
    发明公开
    System and method for quench and over-current protection of superconductor 有权
    Verfahren undGerätzum Quenschschutz undÜberstromschutzeines Supraleiters

    公开(公告)号：EP1612903A2

    公开(公告)日：2006-01-04

    申请号：EP05252675.3

    申请日：2005-04-28

    申请人： GENERAL ELECTRIC COMPANY

    发明人： Huang, Xianrui ,  Bray, James William ,  Sivasubramaniam, Kiruba Haran ,  Ryan, David Thomas ,  Laskaris, Evangelos Trifon ,  Steinbach, Albert Eugene ,  Fogarty, James Michael

    IPC分类号： H02H7/00

    CPC分类号： H02H7/001 ,  Y02E40/68 ,  Y10S505/85 ,  Y10S505/879 ,  Y10S505/885 ,  Y10S505/892 ,  Y10S505/893

    摘要： A system (20) and method for protecting a superconductor (12). The system (20) may comprise a current sensor (22) operable to detect a current flowing through the superconductor (12). The system (20) may comprise a coolant temperature sensor (24) operable to detect the temperature of a cryogenic coolant used to cool the superconductor (12) to a superconductive state. The control circuit (26) is operable to estimate the superconductor temperature based on the current flow and the coolant temperature. The system (20) may also be operable to compare the estimated superconductor temperature to at least one threshold temperature and to initiate a corrective action when the superconductor temperature exceeds the at least one threshold temperature.

    摘要翻译： 一种用于保护超导体（12）的系统（20）和方法。 系统（20）可以包括可操作以检测流过超导体（12）的电流的电流传感器（22）。 系统（20）可以包括冷却剂温度传感器（24），其可操作以检测用于将超导体（12）冷却到超导状态的低温冷却剂的温度。 控制电路（26）可操作以基于电流和冷却剂温度来估计超导体温度。 系统（20）还可以用于将估计的超导体温度与至少一个阈值温度进行比较，并且当超导体温度超过至少一个阈值温度时启动校正动作。

    Cryogenic cooling system and method with cold storage device
    9.
    发明公开
    Cryogenic cooling system and method with cold storage device 有权
    具有冷藏装置的低温冷却系统和方法

    公开(公告)号：EP1498670A3

    公开(公告)日：2005-06-29

    申请号：EP04254294.4

    申请日：2004-07-16

    申请人： GENERAL ELECTRIC COMPANY

    发明人： Steinbach, Albert Eugene ,  Huang, Xianrui ,  Ackermann, Robert Adolph

    IPC分类号： F25B25/00 ,  F25B9/14

    CPC分类号： F25B9/14 ,  F25B25/005 ,  F25B2400/06 ,  F25B2400/24 ,  F28D17/02

    摘要： A cooling system (40) for providing cryogenic cooling fluid to an apparatus (1) comprises a re-circulation device (2), a passive cold storage device (11) having a porous matrix of material which directly contacts the cryogenic cooling fluid as the cryogenic cooling fluid passes through the passive cold storage device, a first portion of a fluid communication feed line (20a) fluidly connecting the re-circulation device (2) to the passive cold storage device (11), a second portion of a fluid communication feed line (20b) fluidly connecting the passive cold storage device (11) to the apparatus (1) for communicating cryogenic cooling fluid to the apparatus, and a fluid communication return line (20c) fluidly connecting the apparatus (1) to the re-circulation device (2). The passive cold storage device (11) may comprise a regenerative heat exchanger including a porous matrix of metal wire mesh, metal spheres or ceramic spheres.

    摘要翻译： 用于向设备（1）提供低温冷却流体的冷却系统（40）包括再循环装置（2），具有多孔基质材料的被动式冷藏装置（11），所述多孔基质直接接触低温冷却流体 低温冷却流体通过被动式冷藏装置，将再循环装置（2）流体连接到被动式冷藏装置（11）的流体连通供给管线（20a）的第一部分，流体连通的第二部分 （11）流体连接到设备（1）以将低温冷却流体传送到设备的进料管线（20b）以及将设备（1）流体连接到设备（1）的流体连通返回管线（20c） 循环装置（2）。 被动式冷藏装置（11）可以包括再生式热交换器，该再生式热交换器包括金属丝网，金属球或陶瓷球的多孔基体。