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. 01, 2013
Filed:
Oct. 01, 2009
Applicants:
Alexander Christiaan DE Rijck, Eindhoven, NL;
Hendrik Huisman, Eindhoven, NL;
Inventors:
Alexander Christiaan De Rijck, Eindhoven, NL;
Hendrik Huisman, Eindhoven, NL;
Assignee:
Koninklijke Philips N.V., Eindhoven, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a power semiconductor device () cooling assembly for cooling a power semiconductor device (), wherein the assembly comprises an actively cooled heat sink () and a controller (), wherein the controller () is adapted for adjusting the cooling efficiency of the heat sink () depending on the temperature of the high current carrying semiconductor junction comprised in the power semiconductor device ().