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    Systems and methods for changing coolant in a linear accelerator
    1.
    发明授权
    Systems and methods for changing coolant in a linear accelerator 有权
    用于在直线加速器中更换冷却液的系统和方法

    公开(公告)号：US09253863B2

    公开(公告)日：2016-02-02

    申请号：US14603893

    申请日：2015-01-23

    Applicant: SOUTHERN LINAC, LLC

    Inventor： Clark Bowlsbey ,  Edward Q. Castle, Jr.

    IPC: H05G1/02 ,  H01J7/24 ,  H01J7/26 ,  F01P11/02 ,  F25B45/00 ,  F28F27/00 ,  H01J35/12 ,  H01J7/20 ,  F16K51/02

    CPC classification number: H05G1/025 ,  F01P11/0204 ,  F01P11/0276 ,  F01P11/028 ,  F16K51/02 ,  F25B45/00 ,  F28F27/00 ,  H01J7/20 ,  H01J7/24 ,  H01J7/26 ,  H01J35/12

    Abstract: Systems and methods for replacing coolant of an x-ray tube assembly having a closed cooling system include a service port that is operatively connected to a portion of the x-ray tube assembly and a vacuum assisted service kit that is operatively coupled to the service port. Used coolant is drained from the x-ray tube assembly, and thereafter a vacuum is drawn on the x-ray tube assembly via the service kit. Replacement coolant within a vacuum tank of the service kit is degassed under a vacuum. The degassed replacement coolant is provided into the cooling system from the vacuum tank, preferably by pushing under pressure with an inert gas to prevent the introduction of any air into the replacement coolant. The replacement coolant may be pressurized in the cooling system with the inert gas. Thereafter, the service kit may be disconnected from the service port.

    Abstract translation: 用于替换具有封闭冷却系统的X射线管组件的冷却剂的系统和方法包括可操作地连接到X射线管组件的一部分的服务端口和可操作地耦合到服务端口的真空辅助服务套件 。 使用的冷却剂从x射线管组件中排出，之后通过维修套件在x射线管组件上抽真空。 服务套件真空罐内的更换冷却液在真空下脱气。 脱气的替代冷却剂优选地通过惰性气体在压力下被从真空罐提供到冷却系统中，以防止将任何空气引入更换的冷却剂中。 替代冷却剂可以在冷却系统中用惰性气体加压。 此后，服务工具包可能与服务端口断开连接。

    Light irradiating apparatus
    2.
    发明授权
    Light irradiating apparatus 有权
    光照射装置

    公开(公告)号：US09245731B2

    公开(公告)日：2016-01-26

    申请号：US14680643

    申请日：2015-04-07

    Applicant: USHIO DENKI KABUSHIKI KAISHA

    Inventor： Tadashi Inada ,  Kenji Yamamori

    IPC: H01J7/26 ,  H01J61/52 ,  H05B41/36 ,  H05B41/24

    CPC classification number: H01J61/526 ,  H01J65/046 ,  H05B41/24

    Abstract: A light irradiating apparatus includes: an excimer lamp including a high voltage side electrode and a low voltage side electrode; a cooling mechanism configured to cool the high voltage side electrode using a cooling medium; and a leak current discharge circuit. The cooling mechanism includes a passage and a conductor, in which the passage allows the cooling medium to flow through, and the conductor is in contact with the cooling medium, and the conductor is electrically connected to the leak current discharge circuit.

    Abstract translation: 光照射装置包括：准分子灯，包括高压侧电极和低压侧电极; 冷却机构，其构造为使用冷却介质冷却所述高压侧电极; 和泄漏电流放电电路。 冷却机构包括通道和导体，通道允许冷却介质流过，并且导体与冷却介质接触，并且导体电连接到泄漏电流放电电路。

    SCAVENGERS FOR REDUCING CONTAMINANTS IN LIQUID-FILLED LED BULBS
    3.
    发明申请
    SCAVENGERS FOR REDUCING CONTAMINANTS IN LIQUID-FILLED LED BULBS 有权
    用于减少液体填充LED灯泡中的污染物的扫气枪

    公开(公告)号：US20140033512A1

    公开(公告)日：2014-02-06

    申请号：US14051418

    申请日：2013-10-10

    Applicant: Switch Bulb Company, Inc.

    Inventor： David HORN ,  Chris VOGDES

    IPC: H01J7/26 ,  H01J9/395

    CPC classification number: H01J7/26 ,  F21K9/232 ,  F21V29/004 ,  F21V29/506 ,  F21V29/58 ,  F21V29/65 ,  F21Y2107/40 ,  F21Y2115/10 ,  H01J9/395 ,  Y10T29/49002

    Abstract: A liquid-cooled light emitting diode (LED) bulb which includes a base, a shell connected to the base forming an enclosed volume, and a plurality of LEDs attached to the base and disposed within the shell. The LED bulb also includes a volume of thermally-conductive liquid held within the enclosed volume. A scavenger element comprising a scavenger material is attached to the base and is exposed to the thermally-conductive liquid. The scavenger material is configured to capture contaminants in the thermally-conductive liquid.

    Abstract translation: 一种液冷发光二极管（LED）灯泡，其包括基座，连接到形成封闭容积的基座的壳体，以及附接到基座并设置在壳体内的多个LED。 LED灯泡还包括保持在封闭容积内的一定体积的导热液体。 包含清除剂材料的清除剂元件附着到基底并暴露于导热液体中。 清除剂材料构造成捕获导热液体中的污染物。

    Turbulent flow cooling for electronic ballast
    5.
    发明授权
    Turbulent flow cooling for electronic ballast 有权
    湍流冷却电子镇流器

    公开(公告)号：US08334640B2

    公开(公告)日：2012-12-18

    申请号：US12540250

    申请日：2009-08-12

    Applicant: William G. Reed ,  John O. Renn

    Inventor： William G. Reed ,  John O. Renn

    IPC: H01J7/26 ,  F21V29/00 ,  H01K1/58

    CPC classification number: F21V29/60 ,  F21K9/23 ,  F21V23/026 ,  F21V29/507 ,  F21V29/67 ,  F21V29/677 ,  F21V29/773 ,  F21V29/83 ,  F21Y2115/10

    Abstract: An apparatus for heat dissipation for a luminaire comprises an active heat transfer device and a thermally-conductive housing. The active heat transfer device causes turbulence in an ambient fluid. The thermally-conductive housing includes a cavity and a first end. The cavity is structured for an electronic ballast of the luminaire to be housed therein and thermally attached to an interior surface of the housing to allow the housing to absorb at least a portion of heat generated by the electronic ballast. The first end is structured for the active heat transfer device to be mountable to the first end of the housing. The housing further includes at least one thermally-conductive protrusion extending from an exterior surface of the housing and exposed to the turbulence in the ambient fluid to transfer at least a portion of the heat absorbed by the housing to the ambient fluid.

    Abstract translation: 用于照明器的散热装置包括主动传热装置和导热壳体。 活性传热装置引起环境流体中的湍流。 导热壳体包括空腔和第一端。 该腔被构造成用于照明器的电子镇流器被容纳在其中并且热附接到壳体的内表面，以允许外壳吸收由电子镇流器产生的热量的至少一部分。 第一端构造成用于主动传热装置可安装到壳体的第一端。 壳体还包括从壳体的外表面延伸并暴露于环境流体中的湍流的至少一个导热突起，以将壳体吸收的热量的至少一部分转移到环境流体。

    Screw-in LED bulb comprising a base having outwardly projecting nodes
    6.
    发明授权
    Screw-in LED bulb comprising a base having outwardly projecting nodes 有权
    螺旋式LED灯泡，包括具有向外突出节点的底座

    公开(公告)号：US08299695B2

    公开(公告)日：2012-10-30

    申请号：US12791122

    申请日：2010-06-01

    Applicant: David L. Simon ,  John Ivey ,  Michael A. White

    Inventor： David L. Simon ,  John Ivey ,  Michael A. White

    IPC: H01J7/26 ,  H01J7/24 ,  H01J5/50 ,  H01J5/54

    CPC classification number: F21V3/00 ,  B22D17/002 ,  B22D17/22 ,  B22D17/2245 ,  F21K9/23 ,  F21V29/70 ,  F21V29/87 ,  F21V29/89 ,  F21Y2105/00 ,  F21Y2115/10

    Abstract: An LED-based light can include a highly thermally conductive base having multiple radially outward projecting nodes. The nodes can be spaced apart in an axial and circumferential directions of the base. An electrical connector and at least one LED can be attached to the base, and a light transmitting bulb can be attached to the base and can cover the at least one LED. The geometry of the base can promote heat dissipation, which can allow the at least one LED to use enough power to produce an amount of luminosity that allows the LED-based light to replicate, for example, an incandescent light without overheating.

    Abstract translation: 基于LED的光可以包括具有多个径向向外突出的节点的高导热基底。 节点可以在基部的轴向和圆周方向上间隔开。 电连接器和至少一个LED可以附接到基座，并且透光灯泡可以附接到基座并且可以覆盖至少一个LED。 基座的几何形状可以促进散热，这可以允许至少一个LED使用足够的功率来产生允许基于LED的光例如白炽灯而不过热的发光量。

    Luminaire
    7.
    发明申请
    Luminaire 审中-公开
    灯具

    公开(公告)号：US20120217872A1

    公开(公告)日：2012-08-30

    申请号：US13391392

    申请日：2010-08-12

    Applicant: David Bruce Eeles

    Inventor： David Bruce Eeles

    IPC: H01J7/26 ,  H01Q1/26 ,  H01J25/50

    CPC classification number: H01J61/52 ,  H01J65/044

    Abstract: A luminaire has a light source in the form of a quartz crucible, having a plasma void. A power supply has a magnetron for providing microwaves for generating a plasma in the void. An air wave guide is connected below the magnetron and a connector is connected below the wave guide. The plasma crucible is fitted to the bottom of the connector and is enclosed by a Faraday cage. Arranged with the crucible at its focal point is a reflector. It has a central aperture through which the connector extends. A lower, hemispherical shell of a casing for the power supply supports the reflector at a similar aperture, with the interposition of one or more focus adjusting spacers.

    Abstract translation: 灯具具有石英坩埚形式的光源，具有等离子体空隙。 电源具有磁控管，用于提供用于在空隙中产生等离子体的微波。 一个空气波导连接在磁控管的下面，一个连接器连接在波导下方。 等离子坩埚安装在连接器的底部，并被法拉第笼罩住。 坩埚在其焦点处排列为反射器。 它具有连接器延伸穿过的中心孔。 用于电源的壳体的下半球形外壳以相似的孔支撑反射器，并插入一个或多个聚焦调节间隔件。

    LAMP UNIT AND VIDEO PROJECTOR INCLUDING LAMP UNIT
    8.
    发明申请
    LAMP UNIT AND VIDEO PROJECTOR INCLUDING LAMP UNIT 审中-公开
    灯泡单元和视频投影仪，包括灯泡单元

    公开(公告)号：US20120092627A1

    公开(公告)日：2012-04-19

    申请号：US13270636

    申请日：2011-10-11

    Applicant: Kazuya Minami

    Inventor： Kazuya Minami

    IPC: G03B21/16 ,  H01J7/26

    CPC classification number: G03B21/16

    Abstract: A lamp unit includes a lamp holder that holds a lamp, which includes an arc tube, and a connector, which includes a cable connected to the lamp to supply power to the lamp. A wall member partitions a space formed between the lamp holder and the arc tube. The cable is arranged between the wall member and the lamp holder.

    Abstract translation: 灯单元包括保持包括电弧管的灯的灯座和连接器，该连接器包括连接到灯以向灯供电的电缆。 壁构件分隔形成在灯座和电弧管之间的空间。 电缆布置在壁构件和灯座之间。

    Discharge lamp having cooling means
    9.
    发明申请
    Discharge lamp having cooling means 失效
    具有冷却装置的放电灯

    公开(公告)号：US20060001340A1

    公开(公告)日：2006-01-05

    申请号：US10520804

    申请日：2003-07-03

    Applicant: Jens Pollmann-Retsch ,  Holger Moench ,  Wouter Maes ,  Edmond Verstraeten

    Inventor： Jens Pollmann-Retsch ,  Holger Moench ,  Wouter Maes ,  Edmond Verstraeten

    IPC: H01J61/52 ,  H01J7/26 ,  H01J7/24

    CPC classification number: H01J61/52

    Abstract: A discharge lamp, and particularly a high-pressure gas-discharge lamp (an HID (high-intensity discharge) lamp or UHP (ultra-high performance) lamp), having a reflector and a cooling means is described. The cooling means comprises at least one nozzle (3) by which a flow of gas can be directed onto the discharge lamp, the at least one nozzle (3) being so arranged that it does not extend, at least to any substantial degree, into a beam path produced by the lamp (2) and the reflector (1). In this way, the cooling means does not produce any obstacles on the beam path for the light. With preferred embodiments, it is possible to produce a turbulent flow that surrounds particularly the discharge vessel (21) of the lamp and that considerably increases the effectiveness of the cooling means. Further embodiments also allow the discharge lamp to be operated in a plurality of different positions without individual regions of the lamp being too little or too severely cooled.

    Abstract translation: 描述具有反射器和冷却装置的放电灯，特别是具有反射器和冷却装置的高压气体放电灯（HID（高强度放电）灯或UHP（超高性能）灯）。 冷却装置包括至少一个喷嘴（3），气体流可以通过该喷嘴引导到放电灯上，所述至少一个喷嘴（3）被布置成使得其不至少在任何实质上延伸到 由灯（2）和反射器（1）产生的光束路径。 以这种方式，冷却装置在光束的光路上不产生任何障碍物。 利用优选实施例，可以产生特别围绕灯的放电容器（21）的湍流，并且显着增加了冷却装置的有效性。 另外的实施例还允许放电灯在多个不同位置操作，而灯的各个区域太小或太严重地被冷却。

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