Heat exchange – Radiator core type – Side-by-side tubes traversing fin means
Reexamination Certificate
2007-08-28
2007-08-28
Flanigan, Allen J. (Department: 3744)
Heat exchange
Radiator core type
Side-by-side tubes traversing fin means
C165SDIG050
Reexamination Certificate
active
10755443
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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Chung Baik Young
Jang Dong Yeon
Ko Cheol Soo
Oh Sai Kee
Oh Se Yoon
Birch & Stewart Kolasch & Birch, LLP
Flanigan Allen J.
LG Electronics Inc.
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