Vapor chamber structure

Abstract

An improvement to a vapor chamber structure comprises a first body, a second body, and a working fluid. The first body has a plurality of first channels and a plurality of second channels, the first and second channels communicating with one another. The second body has a third channel, the first and second bodies and the first, second, and third channels communicate with one another and has a wick structure and are filled with a working fluid. By means of such a design of the present invention, the first body has the effect of uniform heat dissipation and the remote heat dissipation can be achieved through the second body. Consequently, the whole heat dissipation can be considerably improved.

What is claimed is: 
     
         1 . An improvement to a vapor chamber structure, comprising:
 a first body having a plurality of first channels and a plurality of second channels, the first and second channels communicating with one another;   a second body having a third channel, wherein the second body is connected to the first body such that the third channel and the first and second channels communicate with one another, wherein a wick structure is disposed on the wall surfaces of the first, second, and third channels; and   a working fluid filled in the first and second bodies.   
     
     
         2 . The improvement to a vapor chamber structure according to  claim 1 , wherein the wick structure is selected to be one of mesh, fiber, sintered powder, and grooves. 
     
     
         3 . The improvement to a vapor chamber structure according to  claim 1 , wherein the first and second channels communicate with and intersect with one another at right angles. 
     
     
         4 . The improvement to a vapor chamber structure according to  claim 1 , wherein the first body is formed by extrusion. 
     
     
         5 . The improvement to a vapor chamber structure according to  claim 1 , wherein the second body is a heat pipe. 
     
     
         6 . The improvement to a vapor chamber structure according to  claim 1 , wherein the first body further comprises a first enclosure side and a second enclosure side which seal two ends of the first channels, respectively . 
     
     
         7 . The improvement to a vapor chamber structure according to  claim 1 , wherein the second body further comprises a first end and a second end, wherein the first end is connected to the first body, wherein the second end extends away from the first end. 
     
     
         8 . The improvement to a vapor chamber structure according to  claim 1 , further comprising a heat dissipater connected to one end of the second body opposite to the first body. 
     
     
         9 . The improvement to a vapor chamber structure according to  claim 1 , wherein the second body further has a first end and a second end, wherein the first and second ends are connected to the first body, wherein a transfer portion connected to a heat dissipater is disposed between the first and second ends of the second body.