Title:
HYBRID-POWERED STREET LIGHT
Document Type and Number:
WIPO Patent Application WO/2018/088681
Kind Code:
A1
Abstract:
Provided is a hybrid-powered street light comprising: a pole part having a support; an illumination part including an LED lamp installed in the support; a photovoltaic generation part having a photovoltaic panel supported and connected to an upper portion of the support by means of a connection rod; a wind power generation part comprising a casing, a wind supply pipe which is installed inward and discharges wind introduced into an inlet to a discharge port to rotate a rotor, a rotary shaft rotatably coupled to the top portion of the support through the casing, the rotor embedded in the casing and fixedly coupled to the rotary shaft and having a plurality of blades, and a generator embedded in an upper end of the support and connected to the rotor to generate electricity; and a control part installed in the support and having a built-in storage battery, and controlling the switch-on/off of the illumination part by controlling electricity charged in the storage battery.
Inventors:
LEE JAE UK (KR)
LEE SONG YI (KR)
LEE BYEOL YI (KR)
LEE SONG YI (KR)
LEE BYEOL YI (KR)
Application Number:
PCT/KR2017/008941
Publication Date:
May 17, 2018
Filing Date:
August 17, 2017
Export Citation:
Assignee:
LEE JAE UK (KR)
LEE SONG YI (KR)
LEE BYEOL YI (KR)
LEE SONG YI (KR)
LEE BYEOL YI (KR)
International Classes:
F21S8/08; F21S9/03; F21S9/04; H01L31/04; H02S20/30; H02S40/22; H02S40/30; F21W131/103
Foreign References:
| KR20120077148A | 2012-07-10 | |||
| KR20120110695A | 2012-10-10 | |||
| KR100896092B1 | 2009-05-07 | |||
| KR20100129927A | 2010-12-10 | |||
| JP2003042052A | 2003-02-13 |
Attorney, Agent or Firm:
INTERBRAIN PATENT&LAW FIRM (KR)
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