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:
Sep. 26, 2023
Filed:
Jul. 15, 2021
Alstom Transport Technologies, Saint-Ouen-sur-Seine, FR;
Mohammed Harouni, Magny les Hameaux, FR;
Lionel Valette, Le Creusot, FR;
Ruddy Mann, Saint Martin du Tartre, FR;
Philippe Davion, Sens, FR;
Jean-Jacques Kakanoukili, Sens, FR;
ALSTOM Transport Technologies, Saint-Ouen-sur-Seine, FR;
Abstract
A brake disc assembly includes a central drive hub and a wear disc, which includes first and second faces held together axially about the hub. Each face has a respective inner surface and is formed of at least two distinct segments. Each segment extends between two radial edges. The radial edges of the segments of one face do not extend opposite the radial edges of the segments of the other face. Each segment of the face is adapted to be secured to a segment of the other face via at least one fastening member adapted to hold said faces.