Chipset cooling device of video graphic adapter card

Chipset cooling device of video graphic adapter card

  • CN 1,450,433 A
  • Filed: 04/07/2003
  • Published: 10/22/2003
  • Est. Priority Date: 04/06/2002
  • Status: Active Application
First Claim
Patent Images

1. the chipset cooling device of a video graphic adapter card, it is used for cooling off the chipset on the printed circuit board (PCB) that is installed in video graphic adapter card, and described chipset cooling device comprises:

  • First heat radiator, it is installed in a side identical with chipset to disperse the heat that chipset produces;

    Second heat radiator, it is installed in a side opposite with first heat radiator, and PCB is between first and second heat radiator;

    WithAt least one heat pipe, it connects first and second heat radiator so that heat is transferred to second heat radiator from first heat radiator.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×