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Combined stacked radiating-fin group

A heat sink group, combined technology, applied in heat exchange equipment, cooling/ventilation/heating transformation, other manufacturing equipment/tools, etc., can solve problems such as easy damage to extrusion dies

Inactive Publication Date: 2006-10-25
郭二文 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the defects of the above-mentioned prior art, the main purpose of the present invention is to provide a combined stack forming heat sink group, which can effectively avoid the above-mentioned shortcomings of the single extrusion molding method of heat sink extrusion dies that are easy to damage and malfunction, and reduce the Cost and unnecessary waste of time can be used to fasten the tenon and tenon holes of the combined unit, and the individual combined units can be combined and stacked into a combined heat sink with a preset size. This invention is especially applied to high-power The product can better show its efficacy

Method used

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  • Combined stacked radiating-fin group
  • Combined stacked radiating-fin group
  • Combined stacked radiating-fin group

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Embodiment Construction

[0024] The following specific examples are used to illustrate the implementation of the present invention. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific examples, and various modifications and changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0025] Such as figure 2 , image 3 , Figure 4 As shown, the present invention provides a combined stacked heat sink group, wherein:

[0026] The forming method of the heat sink group is mainly to stack the required width of the heat sink with individual combination units 1;

[0027] The combination unit 1 is extruded by an extrusion die at one time. The height A and length B of the formed combination unit 1 are the same as the h...

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Abstract

The invention stacks individual pack unit to reach needed width. The said pack unit could be single thermal fin, or extruded shaped fewer thermal fins. Based on design that there are clip tenon and tenon hole possible to be buckled each other on two sides at tail ends of pack unit, thus, combined pack units can be stacked to prearranged size. Comparing with prior art, the disclosed combination typed thermal fins set is not limited by height and width.

Description

technical field [0001] The present invention relates to a combined heat sink group formed by stacking, especially a combined heat sink used to enhance its heat dissipation function when the body is in operation. The tenon and tenon hole can be fastened to each other, and the combined units can be combined and stacked into a combined heat sink with a preset size, so that the combined heat sink will not be limited by the height and width of the traditional extrusion die. , and use the processing of stack combination to replace the method of extruding molding of extrusion die in the past, especially the application of the present invention to high-power products can show its efficacy. Background technique [0002] The heat sink group of the traditional single extrusion molding method, such as figure 1 As shown, most of the heat sinks are extruded with a large extrusion die to form one piece, and some related colleagues have proposed to use a small extrusion machine to form, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20B21D53/02B23P23/00
Inventor 郭二文郭明秀
Owner 郭二文