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:
Jan. 13, 1998
Filed:
Feb. 20, 1996
Applicant:
Inventor:
Hyun Young Kim, Seoul, KR;
Assignee:
L G Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D / ;
U.S. Cl.
CPC ...
165151 ; 165181 ;
Abstract
A heat exchanger is disclosed including a plurality of plate fins which are disposed in parallel at a predetermined interval and between which air flows; heat transfer tubes through which fluid runs; and a plurality of strips formed on the fins between nearby heat transfer tubes, the strips being divided into first strips formed on a center line connecting the centers of the nearby heat transfer tubes, and second strips opposingly disposed centering on the center line and formed along an ellipse having the center line in the direction of the line of apsides.