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. 27, 2026
Filed:
Feb. 07, 2024
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventor:
Michael Griesbach, Tettnang, DE;
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 11/40 (2016.01); B60R 16/06 (2006.01);
U.S. Cl.
CPC ...
H02K 11/40 (2016.01); B60R 16/06 (2013.01);
Abstract
An arrangement for grounding a shaft of an electric machine includes a housing, and a grounding hub for electrically conductively connecting a shaft to be grounded to the housing, where the housing acts as a ground. Additionally, the arrangement includes a guide element mounted on the grounding hub. The guide element at least one of: rotationally fixes the grounding hub in a direction of rotation, or limits displacement of the grounding hub in at least one axial direction.
Quick Actions:
Griesbach, Michael. (2026). Arrangement for grounding a shaft (U.S. Patent No. 12776691). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12776691
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile