Sliding component for internal combustion engine, internal combustion engine, transporter, and method for producing the sliding component for internal combustion engine
US8479704B2 · kind B2 · utility
1Cited by
2References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 15, 2009 |
| Grant date | Jul 9, 2013 |
| Priority date | — |
| Expiry date | Nov 18, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31678
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A sliding component for an internal combustion engine includes a component main body made of titanium or a titanium alloy, a surface hardened layer provided on a surface of the component main body, a diamond-like carbon film provided on the surface hardened layer, and a titanium layer provided between the surface hardened layer and the diamond-like carbon film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.