公开(公告)号：US09677752B2

公开(公告)日：2017-06-13

申请号：US14654010

申请日：2013-12-18

申请人： ESJONSSON EHF

发明人： Sturla Jonsson ,  Jon Kristjansson ,  Thorgeir Jonsson

IPC分类号： F21V29/54 ,  F21V29/70 ,  F21V29/71 ,  F21V29/00 ,  F21K9/00 ,  F21V29/77 ,  F21Y101/00 ,  F21Y115/10 ,  F21Y107/50

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.