Lightweight aluminum wheel with magnesium rim
US8052224B2 · kind B2 · utility
14Cited by
10References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 10, 2008 |
| Grant date | Nov 8, 2011 |
| Priority date | — |
| Expiry date | Dec 23, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49982
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
One embodiment includes a wheel including a first portion including magnesium, the first portion including at least a rim; a second portion including aluminum; and an interface where the first portion and the second portion contact each other.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.