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US 2026/0266198 A1Published application
Gas turbine for controlling thermal expansion of vane carrier
AssigneeDoosan Enerbility Co., Ltd.
InventorsDowon HAN, Joohen JEON, Seung Yeob LEE
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Abstract
A gas turbine for controlling thermal expansion of a vane carrier includes a vane carrier, a turbine casing that supports the vane carrier, a flow cavity, in which cooling air flows between the vane carrier and the turbine casing, and a plurality of cooling air guide parts installed in the flow cavity, and that guides the cooling air such that the cooling air circulates along the flow cavity.
Claims9
A gas turbine for controlling thermal expansion of a vane carrier, the gas turbine comprising:
- a vane carrier;
- a turbine casing configured to support the vane carrier;
- a flow cavity, in which cooling air flows between the vane carrier and the turbine casing;
- and
- a plurality of cooling air guide parts installed in the flow cavity, and configured to guide the cooling air such that the cooling air circulates along the flow cavity.
2 more elements
Dependencies are inferred from the claim text.