Combustion apparatus
US8661826B2 · kind B2 · utility
19Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2009 |
| Grant date | Mar 4, 2014 |
| Priority date | — |
| Expiry date | Oct 19, 2032 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23R2900/03042
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A coated turbine engine article having a first wall and a second wall, wherein the first wall has a shielding feature integral with the article and which inhibits entry of a coating material into an open passage extending between the first wall and the second wall when the coating material is directed towards the article using a line of sight process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.