Pneumatic tire
US11787237B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 27, 2020 |
| Grant date | Oct 17, 2023 |
| Priority date | — |
| Expiry date | Jul 8, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C13/001
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A pneumatic tire has a pair of sidewall portion 3. An outer surface of at least one of the pair of sidewall portions 3 includes a decorative region 5 extending in a tire circumferential direction. In the decorative region 5, a plurality of pattern elements 8 are arranged, whereby the decorative region 5 includes a plurality of circumferential pattern lines 6 in each of which the pattern elements 8 are aligned in the tire circumferential direction, and a plurality of radial pattern lines 7 in each of which the pattern elements 8 are aligned in a tire radial direction. In each circumferential pattern line 6, lengths in the tire circumferential direction of the pattern elements 8 are changed in the tire circumferential direction. In each radial pattern line 7, lengths in the tire radial direction of the pattern elements 8 are changed in the tire radial direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.