Wheel rims and pneumatic tire and wheel rim assemblies
US4081015A · kind A · utility
2Cited by
7References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 28, 1976 |
| Grant date | Mar 28, 1978 |
| Priority date | — |
| Expiry date | Sep 28, 1996 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60B21/12
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A wheel rim for a pneumatic tire having a pair of annular tire bead retaining flanges and a well located adjacent one of the flanges beneath the normal seating position of an associated tire bead. A well-filling ring can be located in the well to fill the well and provide support for the beads of a tire mounted on the rim.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.