Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LIGHTING DEVICE EQUIPPED WITH FOLDABLE CIRCUIT WIRE AND LED, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2020/036255
Kind Code:
A1
Abstract:
Disclosed is a lighting device using an LED, which is configured in a structure foldable in various directions such that transportation and storage thereof is convenient, and which consumes less power by using an LED. To this end, provided is a lighting device equipped with a foldable circuit wire and an LED, comprising: a main sheet having a circuit wire on the top surface thereof, formed of a flexible material foldable in any direction and an electrically insulating material insulating electricity flowing through the circuit wire, and composed of a fiber capable of withstanding a temperature exceeding 250°C; and an LED module mounted on the main sheet so as to be electrically connected to the circuit wire; and a front sheet attached to the top surface of the main sheet. According to the present invention, since the lighting device has a structure which is foldable in various directions without limitation in the direction, the overall volume of the lighting device when in storage can be significantly reduced compared to a volume when in use, such that carrying, transporting, and storing the lighting device are convenient.

Inventors:
YOO JAE KYUN (KR)
Application Number:
PCT/KR2018/011475
Publication Date:
February 20, 2020
Filing Date:
September 28, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HYUNDAI FOMEX CO LTD (KR)
International Classes:
F21S2/00; G03B15/05; H05K3/32; F21Y115/10
Foreign References:
KR101120460B12012-03-13
KR20180004704A2018-01-12
KR20160103572A2016-09-02
JP2005268648A2005-09-29
KR20140051923A2014-05-02
KR101708550B12017-02-21
Other References:
See also references of EP 3636988A4
Attorney, Agent or Firm:
LEE, Jong Hyuk (KR)
Download PDF: