Patent application number | Description | Published |
20120152942 | VAPOR CHAMBER - A vapor chamber includes a first board, a second board sealed with the first board, and a cavity formed between the first and second boards, and the cavity contains a first support arm and a second support arm corresponding to the first and second boards respectively, and the first support arm and the second support arm are engaged with each other along the first and second boards and arranged adjacent to each other. With the engagement of the first and second support arms, the first and second boards of the vapor chamber can be supported and pulled to achieve effect of preventing the first and second boards from being recessed or protruded. | 06-21-2012 |
20120168435 | FOLDING VAPOR CHAMBER - A folding vapor chamber includes folding boards engaged and covered with one another, a folding edge formed between the adjacent folding boards and provided for connecting the folding boards integrally, and the adjacent folding boards being bent and folded by the corresponding folding edge and engaged with one another, and a capillary tissue installed at an internal surface between the folding boards. The casing is formed by the folding edge to reduce the length of the sealing edge of the vapor chamber, so as to achieve the effects of lowering the defective rate of the edge sealing operation, and preventing the sealing edge from being cracked easily. | 07-05-2012 |
20120175097 | METHOD FOR ENCLOSING HEAT PIPE WITH METAL AND COMPOSITE HEAT PIPE THEREOF - A method for enclosing a heat pipe with metal is disclosed. The method includes the steps of: a) providing a tube made of a metal; b) putting the heat pipe in a hollow of the tube; and c) stretching the tube to shrink an inner diameter of the tube for tightly enclosing the heat pipe. | 07-12-2012 |
20120227933 | FLAT HEAT PIPE WITH SECTIONAL DIFFERENCES AND METHOD FOR MANUFACTURING THE SAME - The present invention provides a flat heat pipe with sectional differences and a method for manufacturing the same. The heat pipe has a flat hollow pipe body. A working fluid is sealed in the pipe body. The pipe body is provided along its length with a plurality of flat sectional difference portions having different widths. A connecting portion is formed between the sectional difference portions. The inner wall of the pipe body is formed with a plurality of grooves. The pitch between the grooves in the sectional difference portion of a relatively large width is larger than the pitch between the grooves in the sectional difference portion of a relatively small width. | 09-13-2012 |
20130037242 | THIN-TYPE HEAT PIPE STRUCTURE - A thin-type heat pipe structure includes a flat pipe, a second capillary structure, a third capillary structure, and a working fluid. The flat pipe has two boards and a containing chamber. A first capillary structure is set on the inner surface of the boards. The second capillary structure is contained in the containing chamber and covers a part of the first capillary structure. The third capillary structure is a stripe, contained in the containing chamber and clipped between the second capillary structure and another part of the first capillary structure. The working fluid is filled in the containing chamber. The overall design speeds up inner air's outflow and inner liquid's backflow. | 02-14-2013 |
20130105131 | FLATTENED HEAT PIPE | 05-02-2013 |
20130175007 | HEAT-CONDUCTING MODULE AND METHOD FOR MANUFACTURING THE SAME - The present invention relates to a heat-conducting module and a method for manufacturing the same. A hollow aluminum tube ( | 07-11-2013 |
20130180688 | HEAT-DISSIPATING MODULE AND METHOD FOR MANUFACTURING THE SAME - In a heat-dissipating module and a method for manufacturing the same, a hollow aluminum tube is put on a corresponding heat pipe to form an aluminum-skinned heat pipe. Then, one or more aluminum-skinned heat pipes are disposed in a casting space of a die casting mold. Fins are disposed into the die casting mold. Molten aluminum materials are filled in the casting space of the die casting mold to form a heat-dissipating module. By using a die casting process, molten aluminum materials are used to cover at least one aluminum-skinned heat pipe and connect with the fins, thereby finishing the heat-dissipating module. | 07-18-2013 |