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:
Feb. 11, 2025
Filed:
Aug. 25, 2022
Applicant:
Audi Ag, Ingolstadt, DE;
Inventors:
Martin Gerngroß, Kinding, DE;
Lars Wetterau, Ingolstadt, DE;
Assignee:
AUDI AG, Ingolstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/52 (2006.01); H02K 3/18 (2006.01);
U.S. Cl.
CPC ...
H02K 3/527 (2013.01); H02K 3/18 (2013.01); H02K 3/522 (2013.01);
Abstract
A star disc has integrated current busbars for the interconnecting of rotor windings. A rotor may comprise the star disc, and a method may comprise producing the rotor.
Gerngroß, Martin. (2025). Rotor for an externally excited synchronous machine (U.S. Patent No. 12224639). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12224639
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile