Process for producing a near net shape component with consolidation of a metallic powder
US11434766B2 · kind B2 · utility
4Cited by
4References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 5, 2015 |
| Grant date | Sep 6, 2022 |
| Priority date | — |
| Expiry date | Dec 14, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P10/25
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A process of producing an article and an article made are provided. The process includes producing a near-net shape component. The process includes forming a consolidation shell by additive manufacturing. The consolidation shell defines an interior space having a geometry corresponding to a component. A metallic powder is provided to the interior space. Gas is removed from the interior space. The metallic powder is consolidated in the consolidation shell under sufficient heat and pressure to form the near-net shape component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.