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:
Dec. 31, 2019
Filed:
Apr. 09, 2015
Valeo Equipements Electriques Moteur, Creteil, FR;
Ludovic Darras, Montreuil sur Mer, FR;
Vincent Ramet, Etaples, FR;
Jean Duquesne, Stella-Plage, FR;
Denis Even, Paris, FR;
Larry Sapotille, Limeil Brevannes, FR;
Valeo Equipments Electriques Moteur, Creteil, FR;
Abstract
The invention essentially relates to a method for the production of a winding of a stator () comprising a body equipped with slots (), comprising: a supply step consisting in supplying a winding unit with a bundle of conductors (); and a pre-forming step consisting in moving the winding unit in relation to the bundle of conductors (), such as to obtain a bundle of conductors () having, for each phase winding (E-E), at least two loop structures () and at least three segment structures (), two of the segment structures () being positioned such that they can be disposed in the same slot () of the stator () and the two loop structures () connecting said two segment structures () stacked on the third segment structure ().