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. 14, 2017
Filed:
Nov. 18, 2013
Applicant:
Panasonic Intellectual Property Management Co., Ltd., Osaka, JP;
Inventors:
Kiyohiko Iwamoto, Aichi, JP;
Masayuki Sasaki, Aichi, JP;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04D 25/08 (2006.01); F21V 29/77 (2015.01); F04D 19/00 (2006.01); F04D 29/32 (2006.01); F04D 25/06 (2006.01); F04D 29/58 (2006.01); F21V 9/16 (2006.01); F21V 33/00 (2006.01); F04D 29/00 (2006.01); F21W 131/30 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
F04D 25/088 (2013.01); F04D 19/002 (2013.01); F04D 25/06 (2013.01); F04D 29/005 (2013.01); F04D 29/329 (2013.01); F04D 29/5853 (2013.01); F21V 9/16 (2013.01); F21V 29/773 (2015.01); F21V 33/0096 (2013.01); F21W 2131/30 (2013.01); F21Y 2115/10 (2016.08);
Abstract
A ceiling fan includes a support, a motor portion, a blade portion, control section, illumination portion, and case. Illumination portion includes lower illumination cover, upper illumination cover, and LED substrate portion. Heat dissipation plates are provided on a side of upper illumination cover.