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:
Aug. 14, 1990
Filed:
Feb. 01, 1989
Applicant:
Inventors:
Joseph H Blanchard, Richardson, TX (US);
Earl C Barb, Muncie, IN (US);
Yasushi Kojima, Kawasaki, JP;
Assignees:
Fujitsu Limited, Kawasaki, JP;
Fujitsu America, Inc., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
361384 ; 16510433 ; 165122 ; 312236 ;
Abstract
A cabinet for housing electronic equipment includes an integrally formed cooling system which includes an air conduct running longitudianlly between the opposite end walls of the cabinet in an upper portion thereof. A cooling fin assembly is fitted into a lower wall of the air duct so as to have its fins extend upwardly into the air duct and downwardly into the cabinet. Heat transfer takes place as heat from within the cabinet passes to the cooling fins which are then cooled by a pair of fans disposed at opposite ends of the air duct.