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:
Aug. 29, 2006
Filed:
Aug. 30, 2002
Aristide Veneziano, Lallio, IT;
Alberto Previtali, Palazzago, IT;
Aristide Veneziano, Lallio, IT;
Alberto Previtali, Palazzago, IT;
Freni Brembo S.p.A., Curno, IT;
Abstract
A braking band for a disc-brake disc includes opposed annular braking surfaces which extend from an inner edge facing towards the axis of rotation to an outer edge facing towards the outside of the disc. The braking band has a uniform distribution of grooves having a pattern or module that is repeated circumferentially in a manner such that the distribution is circumferentially uniform. According to an example embodiment, each of the grooves is closed and extends along a predominant line of extent defining an axis. The module extends from an inner radius to an outer radius which define an annular portion. The module further includes a first groove extending from the inner radius to the outer radius, a second groove, and a third groove that are shorter than the first groove. The axes of the second groove and of the third groove have an opposite inclination to the axis of the first groove.