Refrigeration – Gas compression – heat regeneration and expansion – e.g.,...
Reexamination Certificate
2007-07-17
2007-07-17
Doerrler, William C (Department: 3744)
Refrigeration
Gas compression, heat regeneration and expansion, e.g.,...
C165S154000
Reexamination Certificate
active
10995786
ABSTRACT:
A fin structure for heat-exchanging, the fin structure being mounted on a heat-dissipating portion of a Stirling cycle cooler, wherein the fin structure is configured by coupling a plurality of unit structures, the plurality of unit structures being split by a plurality of surfaces extending from a inner circumference of the fin structure toward an outer circumference thereof. The fin structure is configured thus way, whereby it can be mounted on the heat-dissipating portion so as to sandwich the heat-dissipating portion from the outer circumference thereof by the plurality of unit structures coupled one another. Accordingly, when mounting the fin structure, large force is not required, no adhesive filler is applied to an unneeded portion of the Stirling cycle cooler, and generating a scratch or a distortion on the casing of the Stirling cycle cooler can be prevented.
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Maezawa Kazuo
Sone Kazuya
Akerman & Senterfitt
Doerrler William C
Twinbird Corporation
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