Compliant metal support for ceramic combustor liner in a gas turbine engine
US8122727B2 · kind B2 · utility
12Cited by
17References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2009 |
| Grant date | Feb 28, 2012 |
| Priority date | — |
| Expiry date | May 28, 2030 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF23R3/007
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A combustion system for an engine, such as a gas turbine engine is provided. The combustion system has a ceramic component, such as ceramic combustor liner, and at least one metal support component, such as a metal ring or a plurality of metal cones, for providing radial and axial support to the ceramic component. The at least one metal support component includes a structure, such as axial slots or radial slots, for minimizing stress and for increasing compliance of the metal support component with respect to the ceramic component.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.