Power plants – Combustion products used as motive fluid – External-combustion engine type
Patent
1974-10-16
1976-08-10
Croyle, Carlton R.
Power plants
Combustion products used as motive fluid
External-combustion engine type
60 3909D, 60 3951R, 62 5, 415116, F02C 708, F02C 718, F25B 902
Patent
active
039733963
ABSTRACT:
The cooling of a gas turbine is a critical problem and will consume a considerable quantity of compressed air at the temperature ordinarily available. To improve the cooling properties, a portion of the air delivered by the compressor is divided off and is conveyed to an expansion member, where it is further divided into a hot and a cold fraction. This cold fraction, which can have a temperature well below the freezing point, is used, preferably mixed with air delivered directly from the compressor, for cooling the turbine inlet means.
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patent: 2839898 (1958-06-01), Green
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patent: 2839901 (1958-06-01), Green
patent: 2940257 (1960-06-01), Eckert et al.
patent: 3123283 (1964-03-01), Leis
patent: 3361336 (1968-01-01), Foa
patent: 3535873 (1970-10-01), Szydlowski
patent: 3584458 (1971-06-01), Wetzler
Croyle Carlton R.
Garrett Robert E.
United Turbine AB & Co. Kommanditbolag
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