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.
Patent No.:
Date of Patent:
May. 18, 2021
Filed:
Apr. 18, 2018
Applicant:
Minebea Mitsumi Inc., Nagano, JP;
Inventor:
Shinichi Fujisawa, Akiruno, JP;
Assignee:
MINEBEA MITSUMI INC., Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 8/00 (2006.01); F21V 21/03 (2006.01); F21S 4/20 (2016.01); H05B 47/19 (2020.01); F21V 3/02 (2006.01); F21Y 107/80 (2016.01);
U.S. Cl.
CPC ...
F21V 21/03 (2013.01); F21S 4/20 (2016.01); F21V 3/02 (2013.01); H05B 47/19 (2020.01); F21Y 2107/80 (2016.08);
Abstract
A housing box according to an embodiment includes an outer frame, a top panel, and a bracket. The outer frame has a bottom wall and a pair of side walls continuous to the bottom wall and facing each other, and is an aluminum sheet metal having an opening on one side facing the bottom wall. The top panel is made of iron, and covers the one side of the outer frame. The bracket is made of iron, is disposed along the inner surface of the bottom wall and the inner surfaces of the pair of side walls, and is attached to the top panel.