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:
Nov. 12, 2019
Filed:
Apr. 26, 2017
Applicant:
Minebea Mitsumi Inc., Kitasaku-gun, Nagano, JP;
Inventor:
Shinichi Fujisawa, Akiruno, JP;
Assignee:
MINEBEA MITSUMI INC., Nagano, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 21/30 (2006.01); F21S 8/02 (2006.01); F21V 23/04 (2006.01); F21V 19/02 (2006.01); F21V 14/02 (2006.01); F21V 29/76 (2015.01); F21Y 115/10 (2016.01); B60R 11/00 (2006.01);
U.S. Cl.
CPC ...
F21V 21/30 (2013.01); F21S 8/026 (2013.01); F21V 14/02 (2013.01); F21V 19/02 (2013.01); F21V 23/0435 (2013.01); B60R 2011/0092 (2013.01); F21V 29/763 (2015.01); F21Y 2115/10 (2016.08);
Abstract
An angle adjuster is configured by disposing a first driver for driving a horizontal rotation frame (horizontal direction rotator) to rotate in the horizontal direction and a second driver for driving a vertical rotation frame (vertical direction rotator) to rotate in the vertical direction on the horizontal rotation frame. This configuration can reduce the size of the angle adjuster and a lighting apparatus with the angle adjuster.