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:
Sep. 06, 2022
Filed:
Sep. 13, 2018
Vitesco Technologies Gmbh, Hannover, DE;
Peter Stauder, Mainz, DE;
Bernhardt Lueddecke, Nuremberg, DE;
Lars Vornweg, Menden, DE;
Uwe Schein, Kaufungen, DE;
Dominik Just, Kronau, DE;
Vitesco Technologies GmbH, Hannover, DE;
Abstract
An electric machine includes an annular stator and a rotor disposed within the stator. The stator has a plurality of stator segments in the circumferential direction and a stator winding applied to a winding support. Each stator segment has lateral cutouts in the circumferential direction. In each case a winding support having a toroidally applied stator winding is introduced into lateral cutouts, which are adjacent in the circumferential direction, of adjacent stator segments. The radial outer side of the stator winding is partially surrounded by stator segment outer arms of mutually adjacent stator segments in such a way that a radially directed outer gap is formed between the stator segment outer arms of the two mutually adjacent stator segments.