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:
Jun. 04, 2024
Filed:
Mar. 23, 2022
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Florian Pahn, Ravensburg, DE;
Ivonne Trenz, Friedrichshafen, DE;
Pengshuai Wang, Eriskirch, DE;
Jonas Zeller, Friedrichshafen, DE;
ZF Friedrichshafen AG, Friedrichshafen, DE;
Abstract
A power module includes a plurality of half-bridges, each including a substrate, a plurality of semiconductor switching elements, a positive DC power connection, a negative DC power connection, an AC power connection and a plurality of signal connections, wherein a respective DC busbar is connected to the respective DC power connection, wherein the two DC busbars extend from the half-bridges up to an intermediate circuit capacitor, wherein at least one of the two DC busbars is formed in one piece outside of the intermediate circuit capacitor with respect to the plurality of half-bridges.