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:
Sep. 17, 1991
Filed:
Sep. 29, 1988
Applicant:
Inventors:
Haruhiko Yamamoto, Yokohama, JP;
Kouji Katsuyama, Yokohama, JP;
Mitsuhiko Nakata, Kawasaki, JP;
Shunichi Kikuchi, Yokohama, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
H05N / ;
U.S. Cl.
CPC ...
361385 ; 165 804 ; 357 79 ; 357 82 ; 361386 ;
Abstract
A printed circuit board assembly having a printed circuit board mounted, on both faces, heat generative electronic circuit components, such as integrated circuit chips, and a pair of liquid-cooling modules arranged on both sides of the printed circuit board. Each of the liquid-cooling modules is provided with a liquid cooling plate having liquid coolant supply heads and a plurality of resilient heat transfer units held by the liquid-cooling plate and arranged in compressive contact with the electronic circuit components on both faces of the printed circuit board.