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:
Apr. 28, 2020
Filed:
Jul. 09, 2015
Valeo Equipements Electriques Moteur, Creteil, FR;
Samuel Gressier, Cucq, FR;
Olivier Luittre, Beaumerie Saint Martin, FR;
Ngoc-Toan Vo, Sorrus, FR;
Guylain Hurtrelle, Berck, FR;
Olivier Lefrancois, Etaples, FR;
Sébastien Paindavoine, Estréelles, FR;
Valeo Equipment Electriques Moteur, Creteil, FR;
Abstract
The invention relates mainly to a method for producing a wound stator (), including: a step of preparing a phase winding; an insertion step which includes inserting the phase winding into a corresponding series of notches () in said stator (); and an intermediate step of forming lead out wires of the winding () each extending between two notches () of each series of the inserted phase windings, by applying a first radial force (F) from an axis (X) of the stator () toward the outside of the stator (), wherein the method also comprises a step of positioning a bearing surface facing at least one notch () such as to apply a second radial force (F) resulting from the application of the first force (F) from the outside toward the axis (X) of the stator ().