Title:
LED LAMP HAVING DETACHABLE HEAT SINK
Document Type and Number:
WIPO Patent Application WO/2011/087188
Kind Code:
A1
Abstract:
The present invention relates to a floodlight-type LED lamp in which detachable heat radiation plates are stacked to configure a heat radiation part, and in which a heat radiation part having an optimum cooling capability can be easily configured by adjusting the number and the amount of space in between the detachable heat radiation plates mounted on a lamp body depending on the environmental conditions under which the lamp is installed.
Inventors:
BYUN, Moon Ki (1001 ho 401 dong Jugong Apt, Hwaseo-dong Paldal-gu,Suwon-si, Gyeonggi-do 442-782, 442-782, KR)
Application Number:
KR2010/003045
Publication Date:
July 21, 2011
Filing Date:
May 14, 2010
Export Citation:
Assignee:
PUYO ELECTRONICS CO.,LTD (512 ho, Daeryung Techno Tower 12-cha.327-32 Gasan-dong, Geumcheon-gu, Seoul 153-778, 153-778, KR)
(주)부여전자 (서울시 금천구 가산동 327-32 대륭테크노타운 12차 512호, 153-778 Seoul, 153-778, KR)
(주)부여전자 (서울시 금천구 가산동 327-32 대륭테크노타운 12차 512호, 153-778 Seoul, 153-778, KR)
International Classes:
F21V29/00; F21V1/02; F21V5/04; F21V17/00
Attorney, Agent or Firm:
KIM, Bong Kyu (4th FL, Sang Woong Bldg.636-15, Yeocksam-Dong, Kangnam-Gu, Seoul 135-908, 135-908, KR)
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Claims: