Anti-corrosion coating applied during shot peening process
US6874214B1 · kind B1 · utility
2Cited by
10References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 30, 2000 |
| Grant date | Apr 5, 2005 |
| Priority date | — |
| Expiry date | Nov 5, 2021 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49982
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A sacrificial metal coating to resist corrosion is deposited onto a vehicle component during a shot peening operation. Since the deposition occurs during the shot peening operation, a separate coating step is not necessary. Preferably, the component is a vehicle suspension component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.