Winged-collar heat sink for electronic devices

- Aavid Engineering, Inc.
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Description

FIG. 1 is a perspective view of a winged-collar heat sink for electronic devices showing my new design, the broken lines being shown for illustrative purposes only;

FIG. 2 is a front elevational view of the same heat sink;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a side elevational view thereof, looking toward the right side of the heat sink as it is shown in FIG. 1;

FIG. 5 is a side elevational view thereof, looking toward the left side of the heat sink as it is shown in FIG. 1;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
3211822 October 1965 Krall et al.
3247896 April 1966 Chu et al.
Other references
  • Allied Electronics 1975 Engineering Manual & Purchasing Guide, p. 51, Type 296 Snap-on Heat Sink. Tor Semiconductor, Heat Sinks & Cooling Accessories, Cat. #10, p. 7, Series 400, "Flag Coolers".
Patent History
Patent number: D263042
Type: Grant
Filed: Apr 24, 1979
Date of Patent: Feb 16, 1982
Assignee: Aavid Engineering, Inc. (Laconia, NH)
Inventor: Alfred F. McCarthy (Belmount, NH)
Primary Examiner: Susan J. Lucas
Attorney: James E. Mrose
Application Number: 6/32,922
Classifications
Current U.S. Class: D13/23
International Classification: D1303;