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:
Jan. 09, 2018
Filed:
Jun. 16, 2014
Continental Reifen Deutschland Gmbh, Hannover, DE;
Jens Hoffmann, Meersbusch, DE;
Alexander Wuest, Seelze, DE;
Amelia Olga Goncalves Ankiewicz, Hannover, DE;
Tim Tkocz, Braunschweig, DE;
Anastassia Pokutta-Paskaleva, Hannover, DE;
Continental Reifen Deutschland GmbH, Hannover, DE;
Abstract
A regroovable tread profile of a pneumatic vehicle tire includes a regrooving indicator formed with an additional indent in the base of the depression in the form of a blind hole lying transversely in relation to the main direction of extent (U) of the groove and having a length of extent (A) and an indent depth (B), where (B) is formed such that B<Aand B<Aand B<L and with a depth of extent (T) where T>T, which is measured starting from the groove base inward in the radial direction (R) to the base bounding the indent radially inwardly. The depth of extent (T) forms the measure for the minimum regrooving depth and the depth of extent (T) forms the measure for the maximum regrooving depth.