Cold formed light alloy automotive wheel rim
US6244668A · kind A · utility
10Cited by
26References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 30, 1998 |
| Grant date | Jun 12, 2001 |
| Priority date | — |
| Expiry date | Oct 30, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49531
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A spun light alloy rim that substantially duplicates the strength and light weight of a cold forged alloy rim and incorporates through its method of manufacture appearance features and the relatively low cost of a cast alloy wheel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.