Patent ID: 8400608
Filing Date: 2013-03-19
Classification: G09F,H05K

Abstract:
1. A display apparatus comprising an accommodation chamber accommodating an image display panel, wherein a circulation flow channel surrounding the image display panel is formed in the accommodation chamber, the circulation flow channel includes a rear side vertical flow channel portion extending in a vertical direction on a rear side of the image display panel and having a width smaller than that of the image display panel, a lateral side flow channel portion extending in the vertical direction on a lateral side of the image display panel, and a rear side horizontal flow channel portion extending in a horizontal direction on the rear side of the image display panel along a rear surface of the image display panel and allowing communication between the rear side vertical flow channel portion and the lateral side flow channel portion, the accommodation chamber is further provided therein with a circulator circulating the air in the circulation flow channel, and a cooler cooling the circulating air, and the circulator allows the air in the rear side vertical flow channel portion to flow into the lateral side flow channel portion through the rear side horizontal flow channel portion.