公开(公告)号：US20140313458A1

公开(公告)日：2014-10-23

申请号：US14247658

申请日：2014-04-08

Applicant: Manufacturing Resource International, Inc.

Inventor： William Dunn ,  Chris Tran ,  Tim Hubbard

IPC: G02F1/1333 ,  H05K5/00 ,  G02F1/01 ,  H05K7/20

CPC classification number: H05K7/20972 ,  F28F3/02 ,  F28F3/12 ,  G02F1/0105 ,  G02F1/133385 ,  G02F2201/36 ,  H05K5/0017 ,  H05K7/20136 ,  H05K7/20154

Abstract: An electronic display which can be mounted above a paved surface in an outdoor environment. A surface or plate is placed behind the electronic display to define a gap where cooling air can be drawn through said gap in order to cool the electronic display. A plurality of ribs may be placed within the gap and in thermal communication with the electronic display. The density of the ribs may be varied according to the inlet and exhaust openings for the cooling air. The ribs may be placed at a higher density near the exhaust to account for the increase in temperature of the cooling air as it travels through the gap.

Abstract translation: 一种电子显示器，其可以安装在室外环境中的铺面上。 表面或板被放置在电子显示器的后面，以限定可以通过所述间隙抽出冷却空气以冷却电子显示器的间隙。 多个肋可以放置在间隙内并与电子显示器热连通。 肋的密度可以根据冷却空气的入口和排气口而变化。 肋可以在排气附近以更高的密度放置，以解决冷却空气在通过间隙时的温度升高。