Air conducting device

Abstract

An air conducting device includes a body, a baffle and a plurality of tongues. The body defines an airflow passageway therein. The baffle extends from the body to divide the airflow passageway into a first passageway and a second passageway. The first passageway is capable of receiving at least one first heat generating component therein. The second passageway is capable of receiving at least one second heat generating component therein. The first heat generating component is located in one of a plurality a slots. A plurality of tongues are located in the first passageway. Each tongue corresponds to the location of the plurality of slots. A guide channel is defined between every two adjacent tongues.

1 . An air conducting device comprising:
 a body defining an airflow passageway therein;   a baffle extending from the body to divide the airflow passageway into a first passageway and a second passageway, the first passageway being capable of receiving at least one first heat generating component therein, and the second passageway being capable of receiving at least one second heat generating component therein, the first heat generating component located in one of a plurality a slots; and   a plurality of tongues located in the first passageway, each tongue corresponding to the location of the plurality of slots, and a guide channel being defined between every two adjacent tongues.   
   
   
       2 . The air conducting device of  claim 1 , wherein the tongues extend perpendicularly from the body. 
   
   
       3 . The air conducting device of  claim 1 , wherein the body comprises a top wall and two parallel sidewalls extending down from the top wall, wherein the baffle is parallel to the sidewalls. 
   
   
       4 . The air conducting device of  claim 1 , wherein the tongues have a width that is greater than the first heating components configured to be located in the plurality of slots. 
   
   
       5 . The air conducting device of  claim 1 , wherein each tongue is rectangular. 
   
   
       6 . An air conducting assembly comprising:
 a motherboard defining a plurality of slots capable of receiving at least one first heat generating component;   a body defining an airflow passageway therein; and   a plurality of tongues extending in the passageway toward a top surface of each slot, each tongue being placed adjacent to one end of each slot, and a guide channel defined between every two adjacent tongues.   
   
   
       7 . The air conducting assembly of  claim 6 , wherein the tongues extend perpendicularly from the body. 
   
   
       8 . The air conducting assembly of  claim 6 , wherein the body comprises a top wall and two parallel sidewalls extending down from the top wall, wherein the baffle is parallel to the sidewalls. 
   
   
       9 . The air conducting assembly of  claim 6 , wherein the tongues have a width that is greater than the first heating component configured to be located in the slot. 
   
   
       10 . The air conducting assembly of  claim 6 , wherein each tongue is rectangular.