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:
Feb. 25, 2020
Filed:
Dec. 10, 2015
Valeo Equipements Electriques Moteur, Creteil, FR;
Marie-Ange Nalin, Chazey sur Ain, FR;
Maximilien Gentil, Corbas, FR;
Alain Bost, L'isle D'abeau, FR;
Wilfried Pays, Sermerieu, FR;
Pierre Mollon, Estrablin, FR;
Valeo Equipements Electriques Moteur, Creteil, FR;
Abstract
The invention relates mainly to a brush cage () for a brush holder () of an electric motor comprising:—two lateral walls () and a connecting wall () connecting the two lateral walls (),—in which cage at least one of the lateral walls () has an opening () for the passage of a spring arm,—the lateral wall () comprising the opening () having a length (L) measured between a first end () intended to be furthest from a commutator and a second end () intended to be closest to the commutator, wherein the opening () comprises at least a first portion () between the two ends () which widens out towards the second end ().