Patent · US Active

Pneumatic vehicle tire

US10953704B2 · kind B2 · utility

0Cited by

0References

11Claims

0Family size

Assignee

Continental Reifen Deutschland GmbH · DE

Inventors

Oliver Schürmann · Langenhagen, DE
Andreas Tyburski · Peine, DE

Key dates

Filing date	Aug 22, 2016
Grant date	Mar 23, 2021
Priority date	—
Expiry date	Jul 22, 2037

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB60C19/002
WIPO fieldOther special machines
WIPO sectorMechanical engineering

Abstract

The invention relates to a pneumatic vehicle tire with a material ring (10) inside it, adhesively attached to the inner surface opposite from the tread (1), the material ring (10) adhering to a self-sealing sealant (8), which at least immediately after its application has a tackiness required for the adhesive attachment of the material ring (10).To improve the sealing effect, the material ring (10) arranged on the sealant (8) is closed-cell and airtight.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.