A heat dissipation apparatus includes a heat absorption device coupled to a board, the heat absorption device configured to absorb heat generated by an electrical device mounted on the board, a heat dispersion device configured discretely from the heat absorbing device and the board for dispersing heat...http://www.google.se/patents/US7457118?utm_source=gb-gplus-sharePatent US7457118 - Method and apparatus for dispersing heat from high-power electronic devices
