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. 17, 2015
Filed:
Sep. 14, 2012
Stefan Karl, Munich, DE;
Kordian Kokott, Munich, DE;
Stefan Karl, Munich, DE;
Kordian Kokott, Munich, DE;
Bayerische Motoren Werke Aktiengesellschaft, Munich, DE;
Abstract
A brake disc for a vehicle disc brake has a friction ring supported by a brake disc chamber made of a specifically light material and having a central flat hub section perpendicular to the axis of rotation of the brake disc and a support wall section connected thereto. The support wall section extends radially outward and in some regions has a truncated circular cone shape, with whose free edge region the friction ring is connected via connection elements. The ratio of the height of the friction ring to the diameter of the brake disc is less than 0.12, and the connection between the brake disc chamber and the friction ring is provided with a prestressed support wall section such that the edge region of the brake disc chamber acts in an outwardly pressing manner upon the unheated friction ring directly or indirectly by way of the connection elements.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile