A device having features for enhancing the cooling of an electronic package subject to laminar air flow. The features include a bluff body, located adjacent the electronic package and within the laminar air flow, for creating turbulence in the air flow to enhance the cooling of the package. The turbulence...http://www.google.co.uk/patents/US6661666?utm_source=gb-gplus-sharePatent US6661666 - Device for enhancing the local cooling of electronic packages subject to laminar air flow