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:
Mar. 26, 1991
Filed:
Jul. 06, 1990
Arthur H Iversen, Saratoga, CA (US);
Coriolis Corporation, Saratoga, CA (US);
Abstract
There is disclosed a liquid cooled high power semi-conductor structure comprising multiple stacked semi-conductor devices each having at least one surface prepared with a heat transfer surface having a low thermal resistance whereby heat generated in said semi-conductor device may be readily transported through said opposing heat transfer surface to a liquid coolant, there further being a conduit for the directing of the flow of said coolant, there being multiple semi-conductor devices stacked with heat exchange surfaces of adjacent or semi-conductor devices opposing each other, said heat exchange surfaces being spaced apart to form a coolant conduit, the several coolant conduits being fed coolant in parallel by a common input conduit and the discharge coolant feeding in parallel into a common discharge conduit, said stacked semi-conductor devices being electrically connected in series or some combination of series parallel.