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. 17, 2020
Filed:
Feb. 12, 2018
Valeo Equipements Electriques Moteur, Creteil, FR;
Jimmy Chaillou, Etaples-sur-Mer, FR;
Pierre-Yves Bilteryst, Etaples-sur-Mer, FR;
Henri Delianne, Etaples-sur-Mer, FR;
David Margueritte, Etaples-sur-Mer, FR;
Eric Jozefowiez, Etaples-sur-Mer, FR;
Sylvain Perreaut, Etaples-sur-Mer, FR;
Mohamed El-Ghazal, Etaples-sur-Mer, FR;
Valeo Equipements Electriques Moteur, Creteil, FR;
Abstract
A rotary electric machine stator () includes a stator body () and a stator winding () supported by the stator body (), in which the stator body extends around an axis (X) while being delimited by an internal radial surface () and an external radial surface (), said stator bodies having a plurality of teeth () formed respectively between two slots () arranged in said stator body from the internal radial surface and extending axially to receive at least one stator winding element (). The stator has at least one deformed tooth () which comprises, at its loose end () helping to define the internal radial surface, at least one protrusion () extending across an adjacent slot, said protrusion () being obtained by material deformation of said deformed tooth ().