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.

Date of Patent:
Dec. 04, 2018

Filed:

Jul. 31, 2017
Applicant:

Toyota Motor Engineering & Manufacturing North America, Inc., Erlanger, KY (US);

Inventors:

Ercan M. Dede, Ann Arbor, MI (US);

Jongwon Shin, Ann Arbor, MI (US);

Jae Seung Lee, Ann Arbor, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 7/20 (2006.01); H01L 23/473 (2006.01); H01L 23/427 (2006.01);
U.S. Cl.
CPC ...
H05K 7/20927 (2013.01); H01L 23/427 (2013.01); H05K 7/209 (2013.01); H05K 7/20909 (2013.01); H01L 23/473 (2013.01); H05K 7/20936 (2013.01);
Abstract

An integrated thermal management assembly, device or system for a power conversion device having a driver board and a power board. The integrated thermal management assembly includes a double-sided cooler. The double-sided cooler has a first layer that includes a first surface that is positioned below an inner surface of the power board. The double-sided cooler has a second surface positioned above an inner surface of the driver board. The double-sided cooler includes a first coolant channel in between the first surface and the second surface. The thermal integrated assembly includes a coolant that flows within the first coolant channel and that is configured to dissipate heat projected through the double-sided cooler.


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