Rim seal for turbine wheel
Patent
·
OSTI ID:870358
- Del Mar, CA
- Alpine, CA
- San Diego, CA
A turbine wheel assembly includes a disk having a plurality of blades therearound. A ceramic ring is mounted to the housing of the turbine wheel assembly. A labyrinth rim seal mounted on the disk cooperates with the ceramic ring to seal the hot gases acting on the blades from the disk. The ceramic ring permits a tighter clearance between the labyrinth rim seal and the ceramic ring.
- Research Organization:
- SOLAR TURBINES INC
- DOE Contract Number:
- AC02-92CE40960
- Assignee:
- Solar Turbines Incorporated (San Diego, CA)
- Patent Number(s):
- US 5503528
- OSTI ID:
- 870358
- Country of Publication:
- United States
- Language:
- English
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