LED illuminating device
    12.
    发明授权
    LED illuminating device 失效
    LED照明装置

    公开(公告)号:US08247956B2

    公开(公告)日:2012-08-21

    申请号:US12581170

    申请日:2009-10-19

    Applicant: Tay-Jian Liu

    Inventor: Tay-Jian Liu

    Abstract: An LED illuminating device includes a housing defining a sealed boiling room, an optical module and an adiabatic member. The boiling room has a lower room and annular room surrounding the lower room. A wick structure is received in and attached to an inner side of the housing. Working fluid is received in the boiling room and saturated in a bottom portion of the wick structure located at a bottom of the lower room. The optical module is provided with a plurality of LEDs attached to the housing at a position under the bottom portion of the wick structure. The adiabatic member is received in the boiling room and attached to a middle portion of the wick structure at a top of the lower room for avoiding thermal and flow interactions between liquid in the middle portion of the wick structure and vapor in the lower room.

    Abstract translation: LED照明装置包括限定密封沸腾室的壳体,光学模块和绝热构件。 沸腾的房间有一个较低的房间和围绕下层房间的环形房间。 芯结构容纳在壳体的内侧并附接到壳体的内侧。 工作流体被接收在沸腾室中,并且饱和在位于下部房间底部的芯结构的底部。 光学模块设置有多个LED,其在芯结构的底部下方的位置处附接到壳体。 隔热构件容纳在沸腾室中,并且在下部房间的顶部附接到芯结构的中部,以避免芯结构的中间部分中的液体和下部房间中的蒸气之间的热和流动相互作用。

    High-power electronic tube, in particular a microwave tube with improved cooling
    14.
    发明授权
    High-power electronic tube, in particular a microwave tube with improved cooling 失效
    高功率电子管,特别是具有改进冷却功能的微波管

    公开(公告)号:US3859551A

    公开(公告)日:1975-01-07

    申请号:US35921673

    申请日:1973-05-11

    Applicant: THOMSON CSF

    CPC classification number: H01J7/24 H01J19/36 H01J2893/0027

    Abstract: In order to make it possible, using air in particular, to cool certain high power tubes the collector of which has dimensions too small to permit of such cooling itself, the invention provides for the association with the collector, cooled by evaporation of liquid, of a large-area element delimiting a closed volume partially occupied by the liquid mass in question, the cooling of said element being responsible for producing condensation of the vapour resulting from said evaporation, and the regeneration of the liquid mass.

    Abstract translation: 为了使其成为可能,特别是使用空气来冷却其收集器的某些高功率管的尺寸太小而不能使其冷却本身,本发明提供了通过液体蒸发冷却的与集电器的联系, 限定由所述液体质量部分占据的封闭体积的大面积元件,所述元件的冷却负责产生由所述蒸发产生的蒸汽的冷凝和液体物质的再生。

    Internal configuration for a radial heat pipe
    15.
    发明授权
    Internal configuration for a radial heat pipe 失效
    径向热管内部配置

    公开(公告)号:US3658125A

    公开(公告)日:1972-04-25

    申请号:US3658125D

    申请日:1968-01-11

    Applicant: RCA CORP

    CPC classification number: H01J23/033 F28D15/04 H01J19/36 H01J2893/0027

    Abstract: A radial heat pipe has a plurality of radial struts covered with capillary lining which extend from an outer cylindrical heat output wall to an inner cylindrical heat input wall to assist in returning a working fluid from the heat output wall to the heat input wall. A deformable metallic lining is attached to the outside of the cylindrical heat input wall to provide a close fit with and a good thermal path from a heat source member to the heat input wall. The heat pipe also has a tube extending down its central axis which permits force to be applied to the heat source member to separate the heat source member from the heat pipe.

    Abstract translation: 径向热管具有覆盖有毛细管衬里的多个径向支柱,其从外圆柱形热输出壁延伸到内圆柱形热输入壁,以帮助将工作流体从热输出壁返回到热输入壁。 可变形的金属衬里附接到圆柱形热输入壁的外部,以提供与热源构件到热输入壁的紧密配合和良好的热路径。 热管还具有沿着其中心轴向下延伸的管,其允许将力施加到热源构件以将热源构件与热管分离。

    Glass-making tool and method of use
    16.
    发明授权
    Glass-making tool and method of use 失效
    玻璃制造工具及其使用方法

    公开(公告)号:US3644110A

    公开(公告)日:1972-02-22

    申请号:US1675570

    申请日:1970-03-05

    Inventor: SENDT ALFRED

    Abstract: In a glass-making method and a tool involved in carrying out the method, the tool is subjected to heating. The invention provides for controlling the temperature of the tool by providing the latter with at least one internal chamber and accommodating therein a vaporizable volatile heat-exchange medium which is evaporable in the chamber in one region thereof as a result of the heating of the tool, moves to another cooler region where it becomes condensed, and is returned to the one region by capillary means accommodated in the chamber.

    Abstract translation: 一种用于以非常高的灵敏度和精度测量身体在任何方向上的加速度的加速度计,利用可以在任何方向上自由移动的质量,然后通过伺服控制的电磁场返回到稳定的位置。

    LED lamp and production method of the same

    公开(公告)号:US08405310B2

    公开(公告)日:2013-03-26

    申请号:US13458268

    申请日:2012-04-27

    Inventor: Kun-Yuan Chiang

    CPC classification number: F21V29/58 F21K9/232 F21K9/90 F21V3/00 F21Y2115/10

    Abstract: An LED lamp including a glass lampshell and a stem assembly with one end inserted into the glass lampshell. The stem assembly comprises a glass trumpet tube with one end sealed within the glass lampshell to form a cavity within the glass lampshell and within the cavity a supporting component connected to the glass trumpet tube and supporting an LED emitter. The stem assembly further comprises a wire encompassed within the glass trumpet tube. The wire has one end extending outside of the cavity and the other end electrically connected to the LED emitter.

    X-ray tube cooling devices
    18.
    发明授权
    X-ray tube cooling devices 失效
    X射线管冷却装置

    公开(公告)号:US4995065A

    公开(公告)日:1991-02-19

    申请号:US416298

    申请日:1989-10-03

    CPC classification number: H05G1/04 H01J7/28 H05G1/025

    Abstract: The disclosure concerns X-ray tubes. To obtain greater temperature stability of an X-ray tube, a substance is placed in the circulation space of the cooling fluid of the tube. The latent heat of fusion of this substance is used so that it melts during the examination stage in absorbing heat, and gets solidified during the resting stage. The disclosure is applicable to X-ray tubes.

    Abstract translation: 本公开涉及X射线管。 为了获得更高的X射线管的温度稳定性,物质被放置在管的冷却流体的循环空间中。 使用该物质的熔解潜热,使其在吸收热量的检查阶段期间熔化,并在静止阶段期间固化。 本公开适用于X射线管。

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