公开(公告)号：US08454185B2

公开(公告)日：2013-06-04

申请号：US13143871

申请日：2010-03-04

申请人： Guichao Hua ,  Kun Lang ,  Xinke Wu ,  Congfeng Zhang ,  Wanyu Tang

发明人： Guichao Hua ,  Kun Lang ,  Xinke Wu ,  Congfeng Zhang ,  Wanyu Tang

IPC分类号： F21V9/00 ,  F21V29/00 ,  H01L33/02 ,  H05K13/00

CPC分类号： F21V23/009 ,  F21K9/27 ,  F21S6/005 ,  F21V23/003 ,  F21V29/58 ,  F21V29/74 ,  F21V29/83 ,  F21V29/85 ,  F21V29/86 ,  F21V29/87 ,  F21V29/89 ,  F21Y2103/10 ,  F21Y2107/30 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/648 ,  H01L2924/0002 ,  H01L2924/00

摘要： The invention discloses a hollow, liquid cooling and strip-shaped LED lamp, comprising an LED driver, an LED light source, and LED substrate, a light distributing lampshade, electrical connectors at two ends and a lamp socket. The invention is characterized in that a hollow inner container is set in the light distributing lampshade. The hollow chamber between the hollow inner container and the light distributing lampshade is filled with heat conducting liquid. The LED substrate is immersed in the heat conducting liquid. The invention conducts heat by conduction and convection of the heat conducting liquid, which can obtain good heat radiating effect. Meanwhile, the inner container and the light distributing lampshade form a hollow radiating shell filled with high performance heat conducting liquid, and the hollow radiating shell can be made of light weight materials. Therefore, the radiating shell is light in weight, environmental friendly, durable and low cost. Especially, since the heat conducting liquid fills in the hollow chamber of the hollow radiating shell directly in the invention, the heat radiating effect will be improved and at the same time the volume of the product will not increase.

摘要翻译： 本发明公开了一种中空的液体冷却和条状LED灯，包括LED驱动器，LED光源和LED基板，分配灯罩，两端的电连接器和灯座。 本发明的特征在于，在分配灯罩中设置有中空的内部容器。 中空内容器和分配灯罩之间的中空室填充有导热液体。 将LED基板浸入导热液中。 本发明通过导热液体的传导和对流传导热量，可以获得良好的散热效果。 同时，内部容器和配光灯罩形成一个填充有高性能导热液体的中空辐射壳体，中空辐射壳体可由轻质材料制成。 因此，辐射外壳重量轻，环保，耐用，成本低。 特别地，由于导热液体直接在本发明中填充中空辐射壳体的中空室，所以散热效果将得到改善，同时产品的体积也不会增加。

公开(公告)号：US20110267805A1

公开(公告)日：2011-11-03

申请号：US13143871

申请日：2010-03-04

申请人： Guichao Hua ,  Kun Lang ,  Xinke Wu ,  Congfeng Zhang ,  Wanyu Tang

发明人： Guichao Hua ,  Kun Lang ,  Xinke Wu ,  Congfeng Zhang ,  Wanyu Tang

IPC分类号： F21V33/00

CPC分类号： F21V23/009 ,  F21K9/27 ,  F21S6/005 ,  F21V23/003 ,  F21V29/58 ,  F21V29/74 ,  F21V29/83 ,  F21V29/85 ,  F21V29/86 ,  F21V29/87 ,  F21V29/89 ,  F21Y2103/10 ,  F21Y2107/30 ,  F21Y2115/10 ,  H01L25/0753 ,  H01L33/648 ,  H01L2924/0002 ,  H01L2924/00

摘要： The invention discloses a hollow, liquid cooling and strip-shaped LED lamp, comprising an LED driver, an LED light source, and LED substrate, a light distributing lampshade, electrical connectors at two ends and a lamp socket. The invention is characterized in that a hollow inner container is set in the light distributing lampshade. The hollow chamber between the hollow inner container and the light distributing lampshade is filled with heat conducting liquid. The LED substrate is immersed in the heat conducting liquid. The invention conducts heat by conduction and convection of the heat conducting liquid, which can obtain good heat radiating effect. Meanwhile, the inner container and the light distributing lampshade form a hollow radiating shell filled with high performance heat conducting liquid, and the hollow radiating shell can be made of light weight materials. Therefore, the radiating shell is light in weight, environmental friendly, durable and low cost. Especially, since the heat conducting liquid fills in the hollow chamber of the hollow radiating shell directly in the invention, the heat radiating effect will be improved and at the same time the volume of the product will not increase.

摘要翻译： 本发明公开了一种中空的液体冷却和条状LED灯，包括LED驱动器，LED光源和LED基板，分配灯罩，两端的电连接器和灯座。 本发明的特征在于，在分配灯罩中设置有中空的内部容器。 中空内容器和分配灯罩之间的中空室填充有导热液体。 将LED基板浸入导热液中。 本发明通过导热液体的传导和对流传导热量，可以获得良好的散热效果。 同时，内部容器和配光灯罩形成一个填充有高性能导热液体的中空辐射壳体，中空辐射壳体可由轻质材料制成。 因此，辐射外壳重量轻，环保，耐用，成本低。 特别地，由于导热液体直接在本发明中填充中空辐射壳体的中空室，所以散热效果将得到改善，同时产品的体积也不会增加。