[fan module]

Abstract

A fan module comprising a housing, a fan and a plurality of fins is provided. The housing has a mounting space, an air inlet and a corresponding air outlet. The mounting space links the air inlet to the air outlet. The fan is installed within the mounting space. The fins are aligned in parallel and fitted inside the air outlet. The fins divide the air outlet into a plurality of parallel slots, each of which has width less than or equal to 1 mm.

1 . A fan module comprising: 
 a housing having a mounting space, an air inlet and a corresponding air outlet, wherein the mounting space links the air inlet to the air outlet;    a fan installed inside the mounting space; and    a plurality of fins aligned in parallel and fitted inside the air outlet to divide the air outlet into a plurality of slots,    wherein each of the slots has a width smaller than or equal to 1 mm.    
   
   
       2 . The fan module of  claim 1 , wherein the slots has a width between 0.8 mm and 1 mm.  
   
   
       3 . The fan module of  claim 1 , wherein the longitudinal direction of the air outlet is parallel to the direction of alignment of the fins.  
   
   
       4 . The fan module of  claim 1 , wherein the longitudinal direction of the air outlet is perpendicular to the longitudinal direction of the fins.  
   
   
       5 . The fan module of  claim 1 , wherein the longitudinal direction of the air outlet is perpendicular to the direction of alignment of the fins.  
   
   
       6 . The fan module of  claim 1 , wherein the longitudinal direction of the air outlet is parallel to the longitudinal direction of the fins.  
   
   
       7 . The fan module of  claim 1 , wherein the housing further comprises a cover plate and a base plate with the air inlet formed on the cover plate, the air outlet formed by joining the cover plate and the base plate in integral and the fins attached to the cover plate.