Title:
PROJECTION WINDOW SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/265173
Kind Code:
A1
Abstract:
The present invention relates to a window system that is easy to attach/detach to/from a solar panel provided at a projection window, and a projection window system according to the present invention comprises: a window frame (10); a projection frame (20) having an upper end hinge-coupled to the upper end of the window frame (10), and having a lower end projectively opened/closed while moving away from or close to the window frame (10); a louver frame (30) provided at the inner side of the projection frame (20); and a solar panel (40) including a solar cell (41) and a solar cell frame (42) supporting the solar cell (41). The present invention is technically characterized in that the louver frame (30) comprises: a support plate (31), which is formed in the height direction of the projection frame (20) and has a tilt hole (31-1); a panel holder (32) having a tilt shaft (32-1) at a side opposite to the side at which the solar panel (40) is held, and tiltably holding the solar panel (40) at the inner side of the support plate (31) by the tilt shaft (32-1) being inserted into the tilt hole (31-1); and a socket (33) coupled to the tilt shaft (32-1) so that the solar panel (40) is tiltably supported by the louver frame (30) on the outer side of the support plate (31), wherein the solar cell frame (42) is slide-inserted through an open one end (32-3) of the panel holder (32) and is supported by a holding protrusion (32-5) of the other end (32-4) of the panel holder (32), and the solar cell frame (42) is fastened to the panel holder (32) at the other end (32-4) of the panel holder (32).
Inventors:
NAM CHUN HWAN (KR)
Application Number:
PCT/KR2021/019155
Publication Date:
December 22, 2022
Filing Date:
December 16, 2021
Export Citation:
Assignee:
SUNFLEUR ENERGY SOLUTION CO LTD (KR)
International Classes:
E06B7/08; E06B3/38; E06B3/70; E06B3/72; E06B5/00; H02S20/26; H02S30/10
Foreign References:
| KR101922890B1 | 2018-11-28 | |||
| KR102247681B1 | 2021-05-03 | |||
| KR20180000898A | 2018-01-04 | |||
| KR102002110B1 | 2019-10-01 | |||
| JPH08167730A | 1996-06-25 |
Attorney, Agent or Firm:
YUIL HIGHEST INTERNATIONAL PATENT AND LAW FIRM (KR)
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