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:
Mar. 31, 2020
Filed:
Jul. 19, 2017
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04D 25/10 (2006.01); F04D 17/16 (2006.01); F04D 25/16 (2006.01); F04D 25/08 (2006.01); F04D 29/42 (2006.01); F24F 13/14 (2006.01); F04D 25/06 (2006.01);
U.S. Cl.
CPC ...
F04D 25/10 (2013.01); F04D 17/162 (2013.01); F04D 25/08 (2013.01); F04D 25/166 (2013.01); F04D 29/424 (2013.01); F04D 25/06 (2013.01); F24F 2013/1446 (2013.01); F24F 2221/38 (2013.01);
Abstract
A blower is provided that may include an upper fan that generates a first air current suctioned through a first suction inlet and then discharged; a second fan provided adjacent to the first fan, wherein the second fan generates a second air current suctioned through a second suction inlet and then discharged. The first air current and the second air current may be in a same direction or different directions.