Heat exchange – Tubular structure – With discrete heat transfer means
Reexamination Certificate
2007-09-25
2007-09-25
Walberg, Teresa J. (Department: 3744)
Heat exchange
Tubular structure
With discrete heat transfer means
C165S080300
Reexamination Certificate
active
11189949
ABSTRACT:
A cooling fin unit includes a plurality of cooling fins and a heat guide pipe. Each of the cooling fins has a through hole at the main body thereof and the heat guide pipe passes through the through hole respectively. A recess part is provided to indent toward a side of the main body near the outer side of the through hole and the recess part has a receiving space communicating with the through hole. A heat conductive medium, which is received in the receiving space, is heated up to become a state of melting to fill with spots between the outer surface of the heat guide pipe and the respective through hole.
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patent: 5582244 (1996-12-01), Helms et al.
patent: 6382307 (2002-05-01), Wang et al.
patent: 2006/0144580 (2006-07-01), Wang
Asia Vitag Components Co. Ltd.
Walberg Teresa J.
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