公开(公告)号：US20060124205A1

公开(公告)日：2006-06-15

申请号：US11163425

申请日：2005-10-18

申请人： Chu-Wan Hong ,  Chang-Ting Lo ,  Yi-Chyng Fang ,  Jung-Yuan Wu ,  Yeu-Lih Lin ,  Peng-Peng Zhang

发明人： Chu-Wan Hong ,  Chang-Ting Lo ,  Yi-Chyng Fang ,  Jung-Yuan Wu ,  Yeu-Lih Lin ,  Peng-Peng Zhang

IPC分类号： C22F1/00 ,  C22F1/04 ,  C22F1/08

CPC分类号： C22F1/04 ,  C22F1/00 ,  C22F1/08

摘要： A method for combining two components together includes the following steps: a) surface treating the two components; b) placing them within a heating apparatus while they contact with each other, a force being applied to the two components to push then against each other on the contacting surfaces thereof; c) heating the two components to a predetermined temperature which is hold for a predetermined period time to cause the two components to diffuse at the contacting interface to thereby combine the two components together; d) cooling the combined two components and taking them out of the heating apparatus.

摘要翻译： 将两个组分组合在一起的方法包括以下步骤：a）对两种组分进行表面处理; b）当它们彼此接触时将它们放置在加热设备内，施加到两个部件上的力在其接触表面上相互推压; c）将两个部件加热到预定温度，该预定温度保持预定的时间段以使两个部件在接触界面处扩散，从而将两个部件组合在一起; d）冷却组合的两个部件并将其从加热装置中取出。

公开(公告)号：US20060196641A1

公开(公告)日：2006-09-07

申请号：US11164457

申请日：2005-11-23

申请人： Chu-Wan Hong ,  Ching-Tai Cheng ,  Jung-Yuan Wu ,  Chang-Ting Lo

发明人： Chu-Wan Hong ,  Ching-Tai Cheng ,  Jung-Yuan Wu ,  Chang-Ting Lo

IPC分类号： F28D15/04

CPC分类号： F28D15/046

摘要： A screen mesh wick (14) and a method of making the same are disclosed. The wick is made separately and is adaptive for inserting into a heat pipe as a wick structure. The wick includes a plurality of elongated wires (141, 142) woven together and a plurality of protruding portions (145) formed on the wires. The protruding portions may be small metal powders attached to outer surfaces of the wires. The method includes the steps of weaving a plurality of wires to form a mesh (14′) firstly and then forming a plurality of protruding portions on the mesh, for example, by spreading the metal powders onto the mesh while the mesh is subject to heating. With these protruding portions formed on the wires, the effective pore size defined between the wires is reduced and therefore the wick is capable of providing a larger capillary pressure.

摘要翻译： 公开了一种网状丝网（14）及其制造方法。 灯芯分开制造，适合插入作为灯芯结构的热管。 芯包括多个编织在一起的细长导线（141,142）和形成在导线上的多个突起部分（145）。 突出部分可以是附着到电线外表面的小金属粉末。 该方法包括以下步骤：首先编织多个线以形成网状物（14'），然后在网上形成多个突出部分，例如通过将金属粉末铺展在网状物上，同时网格经受加热 。 由于这些突出部分形成在电线上，所以在电线之间限定的有效孔径减小，因此灯芯能够提供更大的毛细管压力。

公开(公告)号：US20060169439A1

公开(公告)日：2006-08-03

申请号：US11164094

申请日：2005-11-10

申请人： Chu-Wan Hong ,  Ching-Tai Cheng ,  Chang-Ting Lo ,  Jung-Yuan Wu

发明人： Chu-Wan Hong ,  Ching-Tai Cheng ,  Chang-Ting Lo ,  Jung-Yuan Wu

IPC分类号： F28D15/02

CPC分类号： F28D15/046

摘要： A heat pipe (10) includes a hollow pipe body (20) for receiving a working fluid therein and a screen mesh (30) disposed in the pipe body. The screen mesh includes at least two layers. One of the two layers is in the form of a planar layer (50) and the other is in the form of a wave layer (40). A plurality of flowing channels (48) is formed by the wave layer. The channels formed by the wave layer of the screen mesh are capable of reducing the flow resistance for the condensed fluid to flow back while pores in the screen mesh provide a relatively large capillary pressure for drawing the condensed fluid to flow back.

摘要翻译： 热管（10）包括用于接收工作流体的中空管体（20）和设置在管体内的筛网（30）。 筛网包括至少两层。 两层中的一层呈平面层（50）的形式，另一层为波浪层（40）的形式。 多个流动通道（48）由波浪层形成。 由筛网的波浪层形成的通道能够降低冷凝流体流动的流动阻力，同时筛网中的孔隙提供相对较大的毛细管压力以使冷凝流体回流。

公开(公告)号：US20060219391A1

公开(公告)日：2006-10-05

申请号：US11164323

申请日：2005-11-18

申请人： Chu-Wan Hong ,  Jung-Yuan Wu ,  Chang-Ting Lo ,  Ching-Tai Cheng

发明人： Chu-Wan Hong ,  Jung-Yuan Wu ,  Chang-Ting Lo ,  Ching-Tai Cheng

IPC分类号： F28D15/00

CPC分类号： F28D15/046

摘要： A heat pipe (10) includes a casing (12) and a sintered powder wick (14) arranged at an inner surface of the casing. The sintered powder wick is in the form of a multi-layer structure in a radial direction of the casing and at least one layer is divided into multiple sections in a longitudinal direction of the casing, and the multiple sections have powder sizes different from each other. The sections with large-sized powders are capable of reducing the flow resistance to the condensed liquid to flow back while the sections with small-sized powders are capable of providing a satisfactory capillary force for moving the condensed liquid.

摘要翻译： 热管（10）包括壳体（12）和布置在壳体的内表面处的烧结粉末灯芯（14）。 烧结的粉末芯在壳体的径向方向上呈多层结构的形式，并且至少一层在壳体的纵向方向上分成多个部分，并且多个部分具有彼此不同的粉末尺寸 。 具有大尺寸粉末的部分能够降低冷凝液体的流动阻力以流回，而具有小尺寸粉末的部分能够提供用于移动冷凝液体的令人满意的毛细管力。

公开(公告)号：US20060213061A1

公开(公告)日：2006-09-28

申请号：US11164859

申请日：2005-12-08

申请人： Jung-Yuan Wu ,  Chu-Wan Hong ,  Ching-Tai Cheng ,  Chang-Ting Lo

发明人： Jung-Yuan Wu ,  Chu-Wan Hong ,  Ching-Tai Cheng ,  Chang-Ting Lo

IPC分类号： B23P6/00

CPC分类号： H01L23/427 ,  B23P15/26 ,  B23P2700/10 ,  F28D15/046 ,  H01L21/4882 ,  H01L2924/0002 ,  Y10T29/49353 ,  H01L2924/00

摘要： A method (50) for making a heat pipe (10) includes the following steps: a) providing a screen mesh (30) in the form of a multi-portion structure with at least one portion having an average pore size different from that of the other portions; b) rolling the screen mesh into a hollow column form; c) inserting the screen mesh into a hollow pipe body (22) of the heat pipe; d) sintering the screen mesh received therein at a predetermined temperature; and e) filling a working fluid into the pipe body and sealing the pipe body. The portion with large-sized pores is capable of reducing the flow resistance to a condensed fluid to flow back, whereas the portion with small-size pores is capable of providing a relatively large capillary pressure for drawing the condensed fluid from the condensing section to the evaporating section of the heat pipe.

摘要翻译： 一种用于制造热管（10）的方法（50）包括以下步骤：a）提供多部分结构形式的筛网（30），其中至少一部分平均孔径与 其他部分; b）将筛网滚动成空心柱状; c）将筛网插入热管的中空管体（22）中; d）在预定温度下烧结其中容纳的筛网; 以及e）将工作流体填充到管体中并密封管体。 具有大孔的部分能够降低对冷凝流体的流动阻力以流回，而具有小尺寸孔的部分能够提供相对较大的毛细管压力，用于将冷凝流体从冷凝部分抽出到 热管的蒸发段。

公开(公告)号：US20060201655A1

公开(公告)日：2006-09-14

申请号：US11164325

申请日：2005-11-18

申请人： Chu-Wan Hong ,  Chang-Ting Lo ,  Jung-Yuan Wu ,  Ching-Tai Cheng

发明人： Chu-Wan Hong ,  Chang-Ting Lo ,  Jung-Yuan Wu ,  Ching-Tai Cheng

IPC分类号： F28D15/00

CPC分类号： F28D15/046 ,  F28F1/003 ,  H01L23/427 ,  H01L2924/0002 ,  H01L2924/00

摘要： A mesh-type heat pipe (10) includes a casing (12), a tube (14) located inside the casing and a screen mesh wick (16) located between the casing and the tube. The tube defines therein a plurality of through holes (142) and at least one cutout (144). The wick is held against the casing by the tube. Under the support of the tube, the wick as a whole engages closely an inner surface of the casing, thereby establishing an effective heat transfer path between the casing and a working fluid that is saturated in the wick. Meanwhile, with the cutout in the tube presented, the heat pipe incorporating such tube is easily to be bent or flattened so as to enable the heat pipe to be applicable in electronic devices with a limited mounting space for a cooling device, such as notebook computers.

摘要翻译： 网状热管（10）包括壳体（12），位于壳体内的管（14）和位于壳体和管之间的筛网芯（16）。 管中限定有多个通孔（142）和至少一个切口（144）。 灯芯通过灯管固定在外壳上。 在管的支撑下，芯整体接合壳体的内表面，从而在壳体和芯体中饱和的工作流体之间建立有效的传热路径。 同时，由于管中的切口呈现，所以包含这种管的热管容易弯曲或平坦化，以使得热管能够适用于具有有限的安装空间的电子设备，例如笔记本电脑 。

公开(公告)号：US20060207751A1

公开(公告)日：2006-09-21

申请号：US11292253

申请日：2005-12-01

申请人： Chu-Wan Hong ,  Ching-Tai Cheng ,  Jung-Yuan Wu ,  Chang-Ting Lo

发明人： Chu-Wan Hong ,  Ching-Tai Cheng ,  Jung-Yuan Wu ,  Chang-Ting Lo

IPC分类号： F28D15/00

CPC分类号： F28D15/046

摘要： A heat pipe includes a hollow tube, a working medium filled in the tube, and a wick structure disposed in and contacting with the tube. The wick structure is formed by weaving first wires and second wires together. The second wires each have two opposite major surfaces. A portion of one of the two major surfaces contacts with an interior wall of the tube.

摘要翻译： 热管包括中空管，填充在管中的工作介质和设置在管中并与管接触的芯结构。 芯结构通过将第一线和第二线编织在一起而形成。 第二根导线各有两个相对的主表面。 两个主表面中的一个的一部分与管的内壁接触。

公开(公告)号：US20060198753A1

公开(公告)日：2006-09-07

申请号：US11306061

申请日：2005-12-15

申请人： Chu-Wan Hong ,  Chang-Ting Lo ,  Ching-Tai Cheng ,  Jung-Yuan Wu

发明人： Chu-Wan Hong ,  Chang-Ting Lo ,  Ching-Tai Cheng ,  Jung-Yuan Wu

IPC分类号： B22F5/00 ,  B22F3/10

CPC分类号： B22F1/0014 ,  B22F3/1035 ,  B22F3/1103 ,  F28D15/046

摘要： A method is disclosed to produce a wick structure for a heat pipe. The wick structure is a sintered powder wick and is produced by sintering process. A group of powders is firstly provided. The group of powders is then classified into many sub-groups in terms of powder size. At least one sub-group of the powders is selected to form the wick structure via the sintering process. Thus, the powders used to construct the wick structure are confined to powders having a relatively narrower range of powder size in relative to the group of powders as originally provided. This has greatly reduced the complexity involved in the sintering process, and as a result, the required sintering temperature and the required time for the sintering process are easier to be determined.

摘要翻译： 公开了一种制造用于热管的芯结构的方法。 芯结构是烧结粉末芯，通过烧结工艺制造。 首先提供一组粉末。 然后根据粉末尺寸将该组粉末分成许多亚组。 选择粉末的至少一个子组以通过烧结工艺形成芯组织。 因此，用于构造芯结构的粉末被限制为相对于最初提供的粉末组具有相对较窄的粉末尺寸范围的粉末。 这大大降低了烧结过程中的复杂性，因此，烧结过程所需的烧结温度和所需的时间更容易确定。

公开(公告)号：US20060197245A1

公开(公告)日：2006-09-07

申请号：US11306192

申请日：2005-12-19

申请人： Ching-Tai Cheng ,  Jung-Yuan Wu ,  Chu-Wan Hong ,  Chang-Ting Lo

发明人： Ching-Tai Cheng ,  Jung-Yuan Wu ,  Chu-Wan Hong ,  Chang-Ting Lo

IPC分类号： F27D1/16 ,  E04B1/16 ,  B29C63/06

CPC分类号： F27D1/16 ,  F16L9/10 ,  F16L9/14

摘要： A method is disclosed to produce a heat pipe with a sintered powder wick formed inside the heat pipe. The method employs tape-casting technology to firstly produce thin sheets of powder and then these sheets are sintered to form the wick. In the tape casting procedure, a slurry of the powders necessary to construct said wick is cast onto a moving surface to form a slurry layer and then the slurry layer is dried to form a green tape. The green tape is rolled onto a mandrel and then is inserted into a hollow casing and sintered to cause the powders in the green tape to diffusion-bond together. Thus, the sintered powder wick is constructed.

摘要翻译： 公开了一种制造热管的方法，该热管具有在热管内形成的烧结粉末芯。 该方法采用胶带铸造技术首先生产薄片粉末，然后将这些片材烧结形成芯片。 在胶带铸造过程中，将构成所述芯的必要粉末的浆料浇铸到移动表面上以形成浆料层，然后将浆料层干燥以形成生带。 将生胶带卷在心轴上，然后插入中空壳体中并烧结，使生胶带中的粉末扩散粘合在一起。 因此，构造了烧结的粉末灯芯。

公开(公告)号：US20060162907A1

公开(公告)日：2006-07-27

申请号：US11291879

申请日：2005-12-01

申请人： Jung-Yuan Wu ,  Chu-Wan Hong ,  Chang-Ting Lo ,  Ching-Tai Cheng

发明人： Jung-Yuan Wu ,  Chu-Wan Hong ,  Chang-Ting Lo ,  Ching-Tai Cheng

IPC分类号： F28D15/02

CPC分类号： F28D15/046

摘要： A heat pipe (10) includes a casing (12) and a sintered powder wick (14) arranged at an inner surface of the casing. The sintered powder wick is in the form of a multi-layer structure of at least three layers and each layer has an average powder size different from that of the other layers, wherein the layer (143) with large-sized powders is capable of reducing the flow resistance to the condensed liquid to flow back while the layer (141) with small-sized powders is still capable of providing a relatively large capillary force for the wick.

摘要翻译： 热管（10）包括壳体（12）和布置在壳体的内表面处的烧结粉末灯芯（14）。 烧结的粉末芯是至少三层的多层结构形式，并且每个层的平均粉末尺寸与其它层的平均粉末尺寸不同，其中具有大尺寸粉末的层（143）能够减少 当具有小尺寸粉末的层（141）仍然能够为芯提供相对较大的毛细管力时，对冷凝液体的流动阻力回流。