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:
Apr. 14, 2020
Filed:
Nov. 11, 2015
Continental Reifen Deutschland Gmbh, Hannover, DE;
Continental Reifen Deutschland GmbH, Hannover, DE;
Abstract
The invention relates to a pneumatic vehicle tyre with a sound-absorbing inner absorber () adhesively attached in its interior to the inner surface () opposite from the tread (), wherein the inner absorber () adheres to an automatically sealing sealant (), which at least immediately after being applied has the tackiness required for the adhesive attachment. In order not to influence the flow properties of the sealant disadvantageously and in order to ensure a reliable sealing effect of the sealant, a separating layer () is arranged between the sealant () and the inner absorber () and the separating layer () is made in such a way as to ensure a sufficient flowability of the sealant () for the sealing and a reliable adhesive attachment of the foam ring ().