LED PACKAGE MODULE AND METHOD FOR FABRICATING THE SAME
摘要
PURPOSE: A light emitting diode package module and a manufacturing method thereof are provided to improve heat radiation and luminous efficiency by using heat radiation fins with various structures and reflectors. CONSTITUTION: A plurality of insertion holes are formed on a printed circuit board(100). A circuit pattern including an electrode pattern is formed on the printed circuit board. A plurality of heat radiation fins(200) are inserted and fixed to the plurality of insertion holes. A plurality of light emitting diode chips(510) are mounted on the part of the printed circuit board which includes the part of the plurality of heat radiation fins.
申请公布号
KR20100129524(A)
申请公布日期
2010.12.09
申请号
KR20090048123
申请日期
2009.06.01
申请人
EXPANTECH CO., LTD.
发明人
KIM, SUNG YOUL;JUNG, HYUN HAK;NOH, TAE HYUNG;KIM, JUNG SUK;CHOI, JONG WOON