Hot gas duct liner
US4887663A · kind A · utility
36Cited by
13References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 31, 1988 |
| Grant date | Dec 19, 1989 |
| Priority date | — |
| Expiry date | May 31, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T50/60
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
Overlapping liner plates 12, 14, 16 are secured at the upstream end to support surface 22. Cooling air 26 supplied through compartmental plenums 24 passes between (54) the plates and over (56) the plate surface. Complementary elongated depressions 40, 46 selectively guide the airflow and provide flexibility to absorb transverse expansions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.