公开(公告)号：US20170062688A1

公开(公告)日：2017-03-02

申请号：US15249920

申请日：2016-08-29

Applicant: Johnson Electric S.A.

Inventor： Peng ZHU ,  Steven Eric DEAN ,  Jean-Francois ROY

IPC: H01L33/64 ,  H01L33/62

CPC classification number: H01L33/647 ,  F21V29/70 ,  F21Y2115/10 ,  H01L33/62 ,  H05K1/0204 ,  H05K1/056 ,  H05K1/189 ,  H05K2201/0305 ,  H05K2201/10106 ,  H05K2201/10416

Abstract: A thermally-efficient electrical assembly comprising: an electrically-conductive layer; a heat sink layer; an electrically-insulating interconnecting layer interposed between the electrically-conductive layer and heat sink layer; an electrical component in electrical communication with the electrically-conductive layer; and a metallic thermal bridge in thermal communication with the electrical component and in direct contact with the heat sink layer, thereby bypassing the electrically-insulating layer.

Abstract translation: 一种热效率电气组件，包括：导电层; 散热层; 插入在导电层和散热层之间的电绝缘互连层; 与所述导电层电连通的电气部件; 以及与电气部件热连通并与散热层直接接触的金属热桥，由此绕过电绝缘层。