Title:
LIGHTING DEVICE DRIVEN BY CANDLE
Document Type and Number:
WIPO Patent Application WO/2016/047919
Kind Code:
A1
Abstract:
The present invention relates to a lighting device driven by a candle, comprising: a housing for receiving a candle therein; a heat absorption plate for absorbing heat generated from the candle; a radiation plate for radiating the absorbed heat; a thermoelectric element located between the heat absorption plate and the radiation plate, and generating a thermal electromotive force by using the temperature difference between a contact surface of the heat absorption plate and a contact surface of the radiation plate; a lighting unit for emitting light by the generated thermal electromotive force; and a control unit for controlling the operation state of the lighting unit to be in an on or off state.
More Like This:
| WO/2014/048391 | LIGHTING DEVICE |
Inventors:
PARK JE HWAN (KR)
Application Number:
PCT/KR2015/008216
Publication Date:
March 31, 2016
Filing Date:
August 05, 2015
Export Citation:
Assignee:
LUMIR INC (KR)
International Classes:
F21S9/00
Domestic Patent References:
| WO2012137964A1 | 2012-10-11 |
Foreign References:
| KR20140073704A | 2014-06-17 | |||
| JPS6450775A | 1989-02-27 | |||
| JPH0743545U | 1995-08-22 | |||
| KR20120121085A | 2012-11-05 |
Attorney, Agent or Firm:
PARK, Minheung et al. (KR)
박민흥 (KR)
박민흥 (KR)
Download PDF: