公开(公告)号：US10379804B2

公开(公告)日：2019-08-13

申请号：US15140247

申请日：2016-04-27

申请人： Martin Professional ApS

发明人： Wouter Verlinden ,  Lars Barslund Kjaer

IPC分类号： G06F3/14 ,  G09F9/302 ,  G09F19/22 ,  F16M13/02 ,  H05K7/18

摘要： The present invention relates to a support frame configured to be incorporated into a plurality of interconnected video panels which each emit light to a front side of the interconnected video panels, the support frame comprising at least one connecting element configured to connect the support frame to at least one of the video panels, and an attachment mechanism designed to secure at least one illumination device in such a way that the illumination device fixedly secured to the attachment mechanism emits light to the front side of the interconnected video panels.

公开(公告)号：US10072834B2

公开(公告)日：2018-09-11

申请号：US14678896

申请日：2015-04-03

申请人： Martin Professional APS

发明人： Lars Barslund Kjaer ,  Carlsten Dalsgaard

IPC分类号： F21V29/67 ,  F21V29/83 ,  F21V29/503 ,  F21V21/15 ,  F21V21/30 ,  F21V29/70 ,  F21W131/406 ,  F21Y115/10

CPC分类号： F21V29/677 ,  F21V21/15 ,  F21V21/30 ,  F21V29/503 ,  F21V29/673 ,  F21V29/70 ,  F21V29/83 ,  F21W2131/406 ,  F21Y2115/10

摘要： Various embodiments relate to a cooling module for cooling a plurality of LEDs that includes a heat sink having a LED side sand a cooling side arranged at opposite sides of the heat sink. The LEDs arranged on the LED side and a first flow channel and second cooling channel are arranged adjacent to each other at the cooling side. The cooling module comprises a first blower and a second blower respectively configured to blow cooling air in a first flow direction through the first flow channel in a second flow direction through the second flow channel, where the first flow direction and the second flow direction being opposite each other. Certain embodiments also related to the light fixture comprising such cooling module and approaches for cooling a plurality of LEDs.