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.

Date of Patent:
Dec. 02, 2025

Filed:

Dec. 16, 2021
Applicants:

Nidec Psa Emotors, Carrieres sous Poissy, FR;

Skyazur, Tourcoing, FR;

Inventors:

Olivier Gas, Versailles, FR;

Jacques Saint Michel, Angouleme, FR;

Xavier Jannot, Angouleme, FR;

Nicolas Langlard, Loos, FR;

Sebastien Desurmont, Marq-en-Baroeul, FR;

Assignees:

NIDEC PSA EMOTORS, Carrieres sous Poissy, FR;

SKYAZUR, Tourcoing, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 3/28 (2006.01); H02K 1/16 (2006.01); H02K 15/0421 (2025.01);
U.S. Cl.
CPC ...
H02K 1/16 (2013.01); H02K 3/28 (2013.01); H02K 15/0421 (2013.01);
Abstract

The invention relates to a coil intended to be inserted in into a first and a second slot of a stator, the coil being wound in a plurality of successive turns, each turn comprising:—a first half-turn comprising a first slot portion configured to be inserted in into the first slot of the stator,—a second half-turn comprising a second slot portion configured to be inserted in into the second slot of the stator, the second half-turns each being connected to the first half-turn of the same turn and to the first half-turn of the next turn by junction portions on each side of the first and second slot portions, the junction portions of the coil stacking along at least two juxtaposed heads extending in mutually parallel junction planes.


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