The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 22, 1991
Filed:
Sep. 28, 1990
Applicant:
Inventor:
Mark W Sewell, Fredericksburg, VA (US);
Assignee:
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
361388 ; 165185 ; 361395 ;
Abstract
A device for dissipating heat from electronics encased in a circular hous is disclosed for uses in buoys, sonobuoys, mines and missiles. The device contains a heat dissipating ring that engages the inner surface of the cylindrical electronics case. The inside surface of this ring is tapered to receive a heat transfer disk that is pulled into tight union with the heat dissipating ring. A heat generating module is mounted in heat transfer union with the disk whereby excess heat is transferred from the disk through the ring to the electronics case where it is dissipated into the environment.