Method for manufacturing a heat pipe having an enlarged portion
    21.
    发明授权
    Method for manufacturing a heat pipe having an enlarged portion 有权
    具有扩大部分的热管制造方法

    公开(公告)号:US07275409B1

    公开(公告)日:2007-10-02

    申请号:US11404791

    申请日:2006-04-17

    CPC classification number: B21D26/033 B21D22/025 F28D15/0283 Y10T29/49353

    Abstract: A method for manufacturing a heat pipe having an enlarged portion includes the steps of: preparing a hollow tubular material having a uniform outer diameter; forming the tubular material with an enlarged portion having a different or larger outer diameter by narrowing or enlarging the tubular material; arranging a capillary structure into the tubular material; filling a working fluid into the tubular material after sealing one end of the tubular material; sealing the end to form a heat pipe after performing a degassing operation; and pressing the enlarged portion obtained in the previous step to form a flattened enlarged portion on the heat pipe.

    Abstract translation: 一种制造具有扩大部分的热管的方法包括以下步骤:制备具有均匀外径的中空管状材料; 通过使管状材料变窄或扩大来形成具有不同或更大外径的扩大部分的管状材料; 将毛细管结构设置到管状材料中; 在密封管状材料的一端之后将工作流体填充到管状材料中; 在进行脱气操作之后密封端部以形成热管; 并按压上述步骤中获得的扩大部分,在热管上形成平坦化的放大部分。

    Cooling device for light emitting diode lamp
    22.
    发明申请
    Cooling device for light emitting diode lamp 审中-公开
    发光二极管灯冷却装置

    公开(公告)号:US20060139935A1

    公开(公告)日:2006-06-29

    申请号:US11022666

    申请日:2004-12-28

    Inventor: Meng-Cheng Huang

    CPC classification number: F21V29/71 F21V23/004 F21V29/51 F21V29/89 F21Y2115/10

    Abstract: A cooling device for LED lamp, which is disposed in an LED lamp set, includes a heat pipe. The cooling end of the heat pipe is disposed on the light reflection cover of the lamp set, while the reception end contacts the bottom portion of the light emitter. Therefore, the heat generated from the light emitter is transferred to the heat pipe and then to the light reflection cover. Thereafter, the heat is dissipated to the external environment, thereby achieving the cooling purpose.

    Abstract translation: 设置在LED灯组中的用于LED灯的冷却装置包括热管。 热管的冷却端设置在灯组的光反射罩上,而接收端接触发光体的底部。 因此,从发光体产生的热量被传送到热管,然后传送到光反射罩。 此后,热量消散到外部环境,从而实现冷却目的。

    Three-phase heat transfer structure
    23.
    发明授权
    Three-phase heat transfer structure 失效
    三相传热结构

    公开(公告)号:US06702003B2

    公开(公告)日:2004-03-09

    申请号:US10269965

    申请日:2002-10-15

    Abstract: A three-phase heat transfer structure includes a heat conducting plate, a heat sink mounted on the heat conducting plate near one end, a thermal tube embedded in and extended through two distal ends of the heat conducting plate, and a phase change material filled in recessed receiving spaces in the heat conducting plate near one end remote from the heat sink and adapted to accumulate heat energy absorbed by the heat conducting plate from a heat source.

    Abstract translation: 三相传热结构包括导热板,安装在靠近一端的导热板上的散热器,嵌入并延伸穿过导热板的两个远端的热管,以及填充在该导热板中的相变材料 靠近远离散热器的一端的导热板中的凹入的接收空间,并且适于从热源积聚由导热板吸收的热能。

    Flow channel type heat dissipating fin set
    24.
    发明授权
    Flow channel type heat dissipating fin set 失效
    流通式散热片组

    公开(公告)号:US06340056B1

    公开(公告)日:2002-01-22

    申请号:US09840159

    申请日:2001-04-24

    Abstract: A flow channel type heat dissipating fin set is formed by a plurality of metal pieces. Each metal piece comprises a body; and a connecting piece installed on the body having one or more connecting pieces punched from the body; the connecting piece being protruded from one side of the body; a via hole being formed on the body; and buckles and buckling holes being formed on the body. The metal pieces are combined by buckling the buckles and buckling holes so that the metal pieces are continuously buckled and stacked as a heat dissipating fin set; and via holes on the bodies of the metal pieces are formed as longitudinal flow channels. Thus, a flow channel type heat dissipating fin set is formed.

    Abstract translation: 流通式散热片组由多个金属片形成。 每个金属件包括一个主体; 以及安装在所述主体上的连接件,其具有从所述主体冲压的一个或多个连接件; 所述连接件从所述主体的一侧突出; 在主体上形成通孔; 并且在身体上形成带扣和弯曲孔。 金属片通过使带扣和弯曲孔弯曲而组合,使得金属片连续弯曲并堆叠成散热片组; 并且金属片的主体上的通孔形成为纵向流动通道。 因此,形成流路式散热翅片组。

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