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:
Nov. 03, 2026
Filed:
Apr. 08, 2022
Schaeffler Technologies Ag & Co. KG, Herzogenaurach, DE;
Carsten Sonntag, Gauting-Königswiesen, DE;
Stefan Riess, Kaufering, DE;
Michael Menhart, Igling, DE;
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Abstract
An electrical machine having a rotor mounted rotatably relative to a stator, the rotor has a rotor shaft with a rotor body mounted thereon for rotation and displacement therewith. The stator has a stator body with a first stator winding arranged within a first hydraulic space, within which the first stator winding can be contacted at least in sections by a hydraulic fluid. An electrical conductor of the first stator winding emerges in the axial direction from the first stator body and reaches through a partition, and a leadthrough element is arranged in the partition, with the electrical conductor (reaching through the leadthrough element to form a hydraulic barrier between the hydraulic fluid on the side of the partition facing the stator body and the hydraulic fluid on the side of the partition facing away from the stator body.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile