Casting made from aluminium alloy, having high hot creep and fatigue resistance
US9982328B2 · kind B2 · utility
3Cited by
4References
27Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 1, 2009 |
| Grant date | May 29, 2018 |
| Priority date | — |
| Expiry date | Jun 14, 2031 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF05C2201/906
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
The subject of the invention is a cast part with high static mechanical strength, and for fatigue and hot creep, made of aluminum alloy of composition: It more particularly relates to cylinder heads for supercharged diesel or petrol internal combustion engines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.