Patent ID: 7672125
Filing Date: 2010-03-02
Classification: G06F,H01L

Abstract:
1. An electronic apparatus comprising: a thin main body enclosure; a display enclosure pivotally coupled to the thin main body enclosure; a printed wiring board located inside the thin main body enclosure, the printed wiring board extending along a bottom plate of the thin main body enclosure; an electronic component mounted on the printed wiring board; a closed circulating loop; a heat receiver inserted in the closed circulating loop, the heat receiver having a thermal conductive plate received on the electronic component, the heat receiver defining a flow passage on the thermal conductive plate; a heat exchanger inserted in the closed circulating loop so as to absorb heat from coolant; and a tank inserted in the closed circulating loop, the tank being received on the bottom plate of the thin main body enclosure at a position outside a contour of the printed wiring board so as to collect air in the closed circulating loop.