Performance testing apparatus for heat pipes
    1.
    发明授权
    Performance testing apparatus for heat pipes 失效
    热管性能试验装置

    公开(公告)号:US07441947B2

    公开(公告)日:2008-10-28

    申请号:US11309314

    申请日:2006-07-25

    IPC分类号: G01N25/20 G01K17/06

    CPC分类号: F28D15/02 F28F2200/005

    摘要: A performance testing apparatus for a heat pipe includes an immovable portion having a heating member located therein for heating an evaporating section of the heat pipe requiring test. A movable portion is capable of moving relative to the immovable portion. A receiving structure is defined between the immovable portion and the movable portion for receiving the evaporating section of the heat pipe therein. At least one temperature sensor is attached to at least one of the immovable portion and the movable portion to detect the temperature of the evaporating section of the heat pipe. An enclosure encloses the immovable portion and the movable portion therein and has sidewalls thereof slidably contacting at least one of the immovable portion and the movable portion.

    摘要翻译: 一种用于热管的性能测试装置包括具有位于其中的加热构件的不可移动部分,用于加热需要测试的热管的蒸发部分。 可移动部分能够相对于不可移动部分移动。 在不可移动部分和可移动部分之间限定接收结构,用于接收热管的蒸发部分。 至少一个温度传感器附接到不可移动部分和可移动部分中的至少一个,以检测热管的蒸发部分的温度。 外壳将不可移动部分和可移动部分包围在其中,并且其侧壁可滑动地接触不动部分和可移动部分中的至少一个。

    Performance testing apparatus for heat pipes
    2.
    发明授权
    Performance testing apparatus for heat pipes 失效
    热管性能试验装置

    公开(公告)号:US07553072B2

    公开(公告)日:2009-06-30

    申请号:US11309223

    申请日:2006-07-13

    IPC分类号: G01K1/16 G01K25/00

    CPC分类号: G01K1/143 F28F2200/005

    摘要: A performance testing apparatus for a heat pipe includes an immovable portion having a heating member located therein for heating a heat pipe requiring test. A movable portion is capable of moving relative to the immovable portion. A receiving structure is defined between the immovable portion and the movable portion for receiving the heat pipe therein. At least one temperature sensor is attached to at least one of the immovable portion and the movable portion. The least one temperature sensor has a detecting section exposed in the receiving structure for thermally contacting the heat pipe in the receiving structure to detect a temperature of the heat pipe.

    摘要翻译: 一种用于热管的性能测试装置包括具有位于其中的用于加热需要测试的热管的加热构件的不可移动部分。 可移动部分能够相对于不可移动部分移动。 在不可移动部分和可移动部分之间限定接收结构,用于在其中接收热管。 至少一个温度传感器附接到不可移动部分和可移动部分中的至少一个。 至少一个温度传感器具有暴露在接收结构中的检测部分,用于热接收接收结构中的热管以检测热管的温度。

    Method for manufacturing a heat pipe
    4.
    发明授权
    Method for manufacturing a heat pipe 失效
    热管制造方法

    公开(公告)号:US07559143B2

    公开(公告)日:2009-07-14

    申请号:US11309185

    申请日:2006-07-07

    IPC分类号: B21D53/06 B23P17/00

    摘要: A powder feeding apparatus and a method of manufacturing a heat pipe are disclosed. The method includes: a) proving the powder feeding apparatus including a vibrating tray and a pump (800); b) positioning a tube in the vibrating tray; c) inserting a mandrel (400) into the tube from a first open end of the tube, wherein at least one groove (410) is defined in an end of the mandrel corresponding to a second open end of the tube; d) positioning a feeder (300) on the first end of the tube; e) driving the vibrating tray to vibrate and feeding powder into the tube from the feeder whilst the pump is operating to generate a forced airflow flowing from the first to the second open end of the tube. By using this method, bridging of the powder is prevented.

    摘要翻译: 公开了一种粉末供给装置和制造热管的方法。 该方法包括:a)证明包括振动盘和泵(800)的粉末输送装置; b)将管定位在振动盘中; c)从所述管的第一开口端将芯棒(400)插入所述管中,其中至少一个凹槽(410)限定在所述心轴的与所述管的第二开口端相对应的端部中; d)将进料器(300)定位在管的第一端上; e)驱动所述振动盘以在所述泵运行时产生从所述管的第一开口到所述第二开口端流动的强制气流从所述供给器振动并将粉末供给到所述管中。 通过使用该方法,可以防止粉末的桥接。

    METHOD AND APPARATUS FOR MAKING HEAT-DISSIPATION DEVICE HAVING VACUUM CHAMBER AND WORKING FLUID THEREIN
    5.
    发明申请
    METHOD AND APPARATUS FOR MAKING HEAT-DISSIPATION DEVICE HAVING VACUUM CHAMBER AND WORKING FLUID THEREIN 失效
    用于制造具有真空室和工作流体的散热装置的方法和装置

    公开(公告)号:US20070062037A1

    公开(公告)日:2007-03-22

    申请号:US11308376

    申请日:2006-03-20

    IPC分类号: B23P6/00

    摘要: A method (100) and an apparatus for manufacturing a heat-dissipation device (10) with a vacuum chamber and a working fluid therein are disclosed. The method includes the following steps: vacuuming a hollow metal casing (12) through a first open end (121) thereof until an interior of the casing reaches a predetermined vacuum degree; sealing the first open end; filling a predetermined quantity of working fluid into the casing through a second open end (123) thereof; and sealing the second open end. The apparatus includes a vacuum pump, a liquid-storage tank and a set of processing device, as used respectively for the above vacuuming, liquid-filling and sealing steps. By this apparatus, the heat-dissipation device can be manufactured at a same place without the requirement to shift the casing from one place to another place during the manufacture of the heat-dissipation device.

    摘要翻译: 公开了一种用于制造其中具有真空室和工作流体的散热装置(10)的方法(100)和装置。 该方法包括以下步骤:通过其第一开口端(121)将空心金属壳体(12)抽真空,直到壳体内部达到预定的真空度; 密封第一开口端; 通过其第二开口端(123)将预定量的工作流体填充到所述壳体中; 并密封第二开口端。 该装置包括分别用于上述抽真空,液体填充和密封步骤的真空泵,储液箱和一组处理装置。 通过该装置,散热装置可以在相同的位置制造,而不需要在散热装置的制造期间将壳体从一个位置移动到另一个位置。

    Method for making heat-dissipation device having vacuum chamber and working fluid therein
    6.
    发明授权
    Method for making heat-dissipation device having vacuum chamber and working fluid therein 失效
    在其中制造具有真空室和工作流体的散热装置的方法

    公开(公告)号:US07849597B2

    公开(公告)日:2010-12-14

    申请号:US11308376

    申请日:2006-03-20

    IPC分类号: B23P6/00

    摘要: A method (100) and an apparatus for manufacturing a heat-dissipation device (10) with a vacuum chamber and a working fluid therein are disclosed. The method includes the following steps: vacuuming a hollow metal casing (12) through a first open end (121) thereof until an interior of the casing reaches a predetermined vacuum degree; sealing the first open end; filling a predetermined quantity of working fluid into the casing through a second open end (123) thereof; and sealing the second open end. The apparatus includes a vacuum pump, a liquid-storage tank and a set of processing device, as used respectively for the above vacuuming, liquid-filling and sealing steps. By this apparatus, the heat-dissipation device can be manufactured at a same place without the requirement to shift the casing from one place to another place during the manufacture of the heat-dissipation device.

    摘要翻译: 公开了一种用于制造其中具有真空室和工作流体的散热装置(10)的方法(100)和装置。 该方法包括以下步骤:通过其第一开口端(121)将空心金属壳体(12)抽真空,直到壳体内部达到预定的真空度; 密封第一开口端; 通过其第二开口端(123)将预定量的工作流体填充到所述壳体中; 并密封第二开口端。 该装置包括分别用于上述抽真空,液体填充和密封步骤的真空泵,储液箱和一组处理装置。 通过该装置,散热装置可以在相同的位置制造,而不需要在散热装置的制造期间将壳体从一个位置移动到另一个位置。

    Heat pipe and method for sealing the heat pipe
    7.
    发明授权
    Heat pipe and method for sealing the heat pipe 失效
    热管和密封热管的方法

    公开(公告)号:US07543380B2

    公开(公告)日:2009-06-09

    申请号:US11308851

    申请日:2006-05-15

    IPC分类号: B21D53/06

    摘要: A heat pipe includes a body with working fluid contained therein and a sealing structure forming on an end of the body. The sealing structure includes a single layer sealing portion formed at a distal end thereof. The sealing structure further comprises a two layer sealing portion connecting the single layer sealing portion to the body. The single layer and two layer sealing portions and the body are made of the same metallic material. A method for sealing the heat pipe, includes the steps of: (1) providing a metallic pipe with an end sealed and an opposite open portion; (2) pressing the open portion of the pipe to form a two layer sealing portion; (3) melting at least one part of the two layer sealing portion to form a single layer sealing portion.

    摘要翻译: 热管包括其中包含工作流体的主体和形成在主体的端部上的密封结构。 密封结构包括形成在其远端的单层密封部。 密封结构还包括将单层密封部分连接到主体的双层密封部分。 单层和两层密封部分和主体由相同的金属材料制成。 一种用于密封热管的方法,包括以下步骤:(1)提供具有端部密封和相对开口部分的金属管; (2)按压管的开口部分形成双层密封部分; (3)熔化两层密封部分的至少一部分以形成单层密封部分。

    Heat pipe
    9.
    发明授权
    Heat pipe 失效
    热管

    公开(公告)号:US07891413B2

    公开(公告)日:2011-02-22

    申请号:US11309560

    申请日:2006-08-22

    IPC分类号: F28D15/00

    CPC分类号: F28D15/046 Y10T29/49353

    摘要: A heat pipe includes a shell containing a working fluid therein, a capillary wick arranged within the shell and a vapor channel. The shell includes an evaporating section, a condensing section and an adiabatic section located between the evaporating section and the condensing section. The capillary wick includes a first segment occupying the whole of the evaporating section, a second segment and a third segment received in the condensing section and connected to the first segment by the second segment. The vapor channel is defined between the second segment of the capillary wick and the shell.

    摘要翻译: 热管包括其中包含工作流体的壳体,布置在壳体内的毛细管芯和蒸汽通道。 壳体包括蒸发部分,冷凝部分和位于蒸发部分和冷凝部分之间的绝热部分。 毛细管芯包括占据整个蒸发部分的第一段,接收在冷凝段中的第二段和第三段,并通过第二段连接到第一段。 蒸汽通道限定在毛细管芯的第二段和壳体之间。

    Heat pipe
    10.
    发明授权
    Heat pipe 失效
    热管

    公开(公告)号:US07665508B2

    公开(公告)日:2010-02-23

    申请号:US11309261

    申请日:2006-07-20

    IPC分类号: F28D15/04 H05K7/20

    摘要: A heat pipe includes a pipe containing phase changeable working media therein. A wick structure is located on an inner face of the pipe. A space is surrounded by the wick structure in the pipe. At least one muzzle with an inlet and an outlet is positioned inside the pipe; the inlet and the outlet are deferent in radius thereof.

    摘要翻译: 热管包括其中包含相变工作介质的管。 芯结构位于管的内表面上。 管道中的灯芯结构包围着一个空间。 具有入口和出口的至少一个枪口位于管内; 入口和出口的半径不同。