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:
May. 01, 2018
Filed:
Mar. 15, 2016
Applicant:
Delta Electronics, Inc., Taoyuan, TW;
Inventors:
Assignee:
DELTA ELECTRONICS, INC., Taoyuan, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H05K 1/14 (2006.01); H05K 9/00 (2006.01); H05K 1/02 (2006.01); H02M 1/34 (2007.01); H05K 7/14 (2006.01); H05K 7/20 (2006.01); H02M 7/487 (2007.01);
U.S. Cl.
CPC ...
H05K 1/144 (2013.01); H02M 1/34 (2013.01); H05K 1/0203 (2013.01); H05K 1/141 (2013.01); H05K 7/1432 (2013.01); H05K 7/20 (2013.01); H05K 9/0007 (2013.01); H02M 7/487 (2013.01);
Abstract
An integrated power electronics assembly module includes a power unit and a clamping auxiliary circuit board. The power unit includes a power level circuit board and a shielding casing. The power level circuit board is contained in the shielding casing. The clamping auxiliary circuit board is disposed against the shielding casing and stacked with the power level circuit board to reduce a parasitic inductance generated by a commutation loop constituted by the power level circuit board and the clamping auxiliary circuit board. The clamping auxiliary circuit board is electrically coupled to the power level circuit board via the shielding casing.