Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Yong Cheol Sa0
Baik Young Chung0
Dong Yeon Jang0
Cheol Soo Ko0
Sai Kee Oh0
Se Yoon Oh0
Date of Patent
August 28, 2007
Patent Application Number
10755443
Date Filed
January 13, 2004
Patent Primary Examiner
Patent abstract
Disclosed is a heat exchanger including a plurality of tubes through which refrigerants flow, the tubes being spaced away from each other, and a plurality of fins through which the tubes are perpendicularly inserted, the fins being spaced away from each other at a predetermined distance, each of the fin having more than four peak portions and more than four valley portions that are alternately disposed. Heights or depths of at least two peak portions or at least two valley portions being different from each other.
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