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:
May. 03, 2022
Filed:
Jan. 18, 2019
Applicant:
Whylot Sas, Cambes, FR;
Inventor:
Romain Ravaud, Labastide-Murat, FR;
Assignee:
Whylot SAS, Cambes, FR;
Primary Examiner:
Int. Cl.
CPC ...
H02K 41/03 (2006.01); H01F 7/02 (2006.01); H01F 41/02 (2006.01); H02K 1/02 (2006.01); H02K 1/2793 (2022.01); H02K 21/24 (2006.01);
U.S. Cl.
CPC ...
H02K 41/031 (2013.01); H01F 7/021 (2013.01); H01F 41/0253 (2013.01); H02K 1/02 (2013.01); H02K 1/2793 (2013.01); H02K 21/24 (2013.01);
Abstract
The invention relates to a unitary magnet () that has an elongate shape and an at least partially ovoid contour as the unitary magnet () comprises a first portion () forming a body of the unitary magnet () that has a larger cross-section and extends over a greater portion of the length of the unitary magnet () than at least one second longitudinal end portion () that points towards an associated longitudinal end of the magnet and has a decreasing cross-section towards the longitudinal end.