An electromagnetic shielding and/or containing heatsink with venting capabilities, comprising a heatsink block, an aperture, and a thermal coupler, is disclosed. The heatsink comprises a thermally conductive material. The aperture is coupled to the heatsink block and allows a thermal carrier to pass...http://www.google.de/patents/US6401805?utm_source=gb-gplus-sharePatent US6401805 - Integrated venting EMI shield and heatsink component for electronic equipment enclosures
