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:
Nov. 08, 2022
Filed:
Nov. 22, 2018
Pirelli Tyre S.p.a., Milan, IT;
PIRELLI TYRE S.p.A., Milan, IT;
Abstract
A tire for vehicle wheels comprises a tread band (), on which a first circumferential rib () is formed, on which a plurality of first notches () are formed, which extend as a whole over at least 80% of the width of the first circumferential rib and each of which comprises: ⋅ i. a first portion () which is substantially rectilinear and has a first inclination with respect to a circumferential direction, ⋅ ii. a second portion () which is substantially rectilinear and has a second inclination with respect to the circumferential direction having a sign opposite to said first inclination, and ⋅ iii. a connecting portion () that extends between said first portion and said second portion; respective pluralities of the second and the third notches (), which are blind and substantially parallel to the first () and the second portion (), respectively, of said first notches (), are further formed on the first circumferential rib ().