US Patent 10278311 Perimeter ventilation system

An electronic display assembly for an electronic display includes a front panel having a perimeter and a housing. An ingestion gap ingests, and an exhaustion gap exhausts, open loop fluid. The ingestion and exhaustion gaps are each located along a vertical and horizontal portion of the perimeter. A channel is positioned behind the electronic display. A fan causes the open loop fluid to flow from the ingestion gap through a first gas pathway to the channel and from the channel to a second gas pathway and out the exhaustion gap.