The present invention relates to a ruggedized enclosure for housing and protecting electronic circuits. The enclosure utilizes a top compartment for housing the circuit and a cooling assembly rigidly coupled to the top compartment. The cooling assembly utilizes a passive radiator to for a rigid truss...http://www.google.com/patents/US6944022?utm_source=gb-gplus-sharePatent US6944022 - Ruggedized electronics enclosure