公开(公告)号：US20150316246A1

公开(公告)日：2015-11-05

申请号：US14654010

申请日：2013-12-18

申请人： ESJONSSON EHF

发明人： Jonsson STURLA ,  Kristjansson JON ,  Jonsson THORGEIR

IPC分类号： F21V29/71 ,  F21V29/54

CPC分类号： F21V29/54 ,  F21K9/00 ,  F21V29/70 ,  F21V29/713 ,  F21V29/773 ,  F21V29/777 ,  F21Y2101/00 ,  F21Y2107/50 ,  F21Y2115/10

摘要： A light emitting diode (LED) lighting system including a first heat dissipation structure having a front side acting as a contact area to at least one LED and a back side. At least one second heat dissipation structure is positioned adjacent to the backside of the first heat dissipation structure. At least one thermoelectric module is positioned between the first heat dissipation structure. At least one second heat dissipation structure for conducting heat is produced from the at least one LED during operation from the first heat dissipation structure towards the at least one second heat dissipation structure. The front side of the first heat dissipation structure comprises at least one upwardly protruding structure extending distally away from the at least one second heat dissipation structure and the at least one upwardly protruding structure acts as the contact point to the at least one LED.

摘要翻译： 一种发光二极管（LED）照明系统，包括第一散热结构，其具有作为至少一个LED和背面的接触区域的前侧。 至少一个第二散热结构邻近第一散热结构的背面定位。 至少一个热电模块位于第一散热结构之间。 在从第一散热结构朝向至少一个第二散热结构的操作期间，至少一个LED产生用于传导热量的至少一个第二散热结构。 第一散热结构的前侧包括至少一个从所述至少一个第二散热结构向远侧延伸的向上突出的结构，并且所述至少一个向上突出的结构用作与所述至少一个LED的接触点。