Pinned-extrusion heat sink for electronic devices

- Aavid Engineering, Inc.
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Description

FIG. 1 is a perspective view of a pinned-extrusion heat sink for electronic devices showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D200775 April 1965 Horn
Other references
  • Aham Heat Sinks Catalog, 1977, p. 8, FIG. 4, Cooler. Allied Electronics Catalog, #750, 1975, p. 50, Heat Sink Extrusion A. Allied Electronics, Catalog, #750, 1975, p. 50, Power Circuit Board Cooler #6030B. Wakefield Heat Sink Catalog #1967, .COPYRGT.1967, p. 14, Series WN Heat Sink.
Patent History
Patent number: D277748
Type: Grant
Filed: Sep 30, 1982
Date of Patent: Feb 26, 1985
Assignee: Aavid Engineering, Inc. (Laconia, NH)
Inventor: Alfred F. McCarthy (Belmount, NH)
Primary Examiner: Susan J. Lucas
Attorney: James E. Mrose
Application Number: 6/431,164
Classifications
Current U.S. Class: D13/23