The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Mar. 28, 2017

Filed:

Jun. 11, 2015
Applicants:

New Technology Bank Co., Ltd, Daejeon, KR;

Kyung Hwan Kim, Daejeon, KR;

Inventors:

Kyung Hwan Kim, Daejeon, KR;

Tae Su Lee, Daejeon, KR;

Ji Seon Kim, Daejeon, KR;

Assignees:

Other;

NEW TECHNOLOGY BANK CO., LTD., Daejeon, KR;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F21V 21/36 (2006.01); F21V 21/38 (2006.01); F21V 21/16 (2006.01); F21V 21/34 (2006.01); F21S 8/00 (2006.01); F21V 15/01 (2006.01); F21W 131/103 (2006.01);
U.S. Cl.
CPC ...
F21V 21/38 (2013.01); F21V 21/16 (2013.01); F21V 21/34 (2013.01); F21S 8/036 (2013.01); F21V 15/01 (2013.01); F21W 2131/103 (2013.01);
Abstract

A safe lighting system using wall mounted lift comprises a polygonal pipe cylinder installing at a building wall; a polygonal lifting unit moving up and down along the inner wall of the polygonal pipe cylinder; a wire adjusting the height of the polygonal lifting unit, wherein the wire is connected to the upper side of the polygonal lifting unit; a lifting control unit controlling the height of the polygonal lifting unit by winding or releasing the wire; and a lighting apparatus installed at the polygonal lifting unit, wherein the height of the lighting apparatus is adjusted by the lifting control unit, and the installation and the maintenance of the lighting apparatus can be done conveniently on the ground by lowering the lighting apparatus.


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