Title:
HIGH EFFICIENCY ELECTRODELESS LAMP
Document Type and Number:
WIPO Patent Application WO/2010/087540
Kind Code:
A1
Abstract:
The present invention relates to a high efficiency electrodeless lamp that can provide high efficiency input power and reduce heat loss. For the purpose, the invention provides the electrodeless lamp comprising: a 1st envelope that is spherical and made of a glass material; a 2nd envelope that is placed inside the 1st envelope, made of a glass material, and seals the space therebetween; plural protrusion members that are placed in the space; a magnet that is inserted into the 2nd envelope and is wound with a coil; a rod that supports the magnet; and a first fluorescent substance that is applied to the external planes of the plural protrusion members.
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Inventors:
SUN, Hee Kwan (2 Gwanaksan Humancia Apt, Sillim 7-dong Gwanak-gu, Seoul 151-015, 151-015, KR)
Application Number:
KR2009/001116
Publication Date:
August 05, 2010
Filing Date:
March 06, 2009
Export Citation:
Assignee:
HWA SHIN ENGINEERING AND BIO CO., LTD. (C-1207 Bupyeong Woolim Lions Valley, 425 Cheongcheon-dong Bupyeong-gu, Incheon 403-030, 403-030, KR)
(주)화신이앤비 (인천광역시 부평구 청천동 425 부평우림라이온스밸리 씨-1207, 403-030 Incheon, 403-030, KR)
(주)화신이앤비 (인천광역시 부평구 청천동 425 부평우림라이온스밸리 씨-1207, 403-030 Incheon, 403-030, KR)
International Classes:
H01J65/00
Attorney, Agent or Firm:
Y.P. LEE, MOCK & PARTNERS (1575-1 Seocho-dong, Seocho-gu, Seoul 137-875, 137-875, KR)
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