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:
Jul. 01, 1997
Filed:
Jan. 23, 1996
Applicant:
Inventors:
Tae Wook Kang, Busan, KR;
Kam Gyu Lee, Busan, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D / ;
U.S. Cl.
CPC ...
165146 ; 165151 ; 165181 ;
Abstract
A fin tube heat exchanger for use in an air conditioner includes a plurality of fin plates spaced at regular intervals, disposed in parallel with one another. A plurality of heat exchange tubes extend through the fin plates in a direction perpendicular to planes in which the fin plates lie. A plurality of raised strips formed in a lower row have a height lower than those on the highest row, which causes water drops to readily drop along the fin plate. A plurality of embossed projection parts may be formed instead of or in addition to the raised strips.