Method of manufacturing a spoke for a non-pneumatic tire
US11192311B2 · kind B2 · utility
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15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 20, 2018 |
| Grant date | Dec 7, 2021 |
| Priority date | — |
| Expiry date | Feb 16, 2039 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60C7/146
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method of manufacturing a spoke (12) for a non-pneumatic tire is provided that involves providing a first form (14) and a second form (16), where first and second components (18, 20) of the spoke are placed on the first form (14). A third component (22) of the spoke is placed on the second form (16). The first and second components are transferred to the second form (16). The first component, the second component, and the third component are transferred from the second form to a mold (48). Further, the first component, the second component, and the third component have heat and pressure applied thereto for curing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.