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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.:

US 11946651 B1

PDFFull Text
Date of Patent:
Apr. 02, 2024

Filed:

Jan. 26, 2022

Portable air flow apparatus

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Yu Na Jo, Seoul, KR;

Deukwon Lee, Seoul, KR;

Taeyun Lee, Seoul, KR;

Hyunbyung Cha, Seoul, KR;

Sang Yoon Lee, Seoul, KR;

Min Kyu Oh, Seoul, KR;

Byunghoon Park, Seoul, KR;

Yeon A Jo, Seoul, KR;

Chang On Lee, Seoul, KR;

Jihye Lee, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

KED & ASSOCIATES

Primary Examiner:

Sizo B Vilakazi

Assistant Examiner:

Susan E Scharpf

Int. Cl.
CPC ...
F24C 15/20 (2006.01); A47J 36/38 (2006.01); B01D 46/00 (2022.01); B01D 46/16 (2006.01); F04D 17/16 (2006.01); F04D 25/06 (2006.01); F04D 27/00 (2006.01); F04D 29/053 (2006.01); F04D 29/40 (2006.01); F04D 29/42 (2006.01); F04D 29/70 (2006.01);
U.S. Cl.
CPC ...
F24C 15/2092 (2013.01); A47J 36/38 (2013.01); B01D 46/0038 (2013.01); B01D 46/16 (2013.01); F04D 25/0606 (2013.01); F04D 27/00 (2013.01); F04D 29/053 (2013.01); F04D 29/403 (2013.01); F04D 29/4293 (2013.01); F04D 29/70 (2013.01); F04D 29/701 (2013.01); F04D 29/703 (2013.01); F24C 15/2035 (2013.01); F24C 15/2085 (2013.01); B01D 2279/35 (2013.01); F04D 17/16 (2013.01);
Abstract

A portable air flow apparatus may include a base configured to be seated on a surface, a head comprising a suction inlet through which air is suctioned into the head and a discharge outlet through which the air suctioned in through the suction inlet is discharged, the suction inlet and the discharge outlet being horizontally spaced apart from each other at a right angle with respect to a vertical direction, and a column that connects the head and the base in such a manner that the head is vertically spaced from the base.

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