FIELD: engines and pumps.
SUBSTANCE: constant volume combustion chamber for aviation turbine engine comprises a compressed gas intake valve configured to receive an open position and a closed position in which it blocks the injection of compressed gas into the chamber. The chamber further comprises a flue gas discharge valve configured to receive a closed position in which it blocks the release of the combustion gases to the outside of the chamber. At least one of the intake and exhaust valves comprises at least one spherical end cap.
EFFECT: increased reliability and tightness of the intake and exhaust valves.
11 cl, 29 dwg
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Authors
Dates
2017-10-17—Published
2013-07-30—Filed