COMBUSTION CHAMBER UNITS FOR, IN PARTICULARLY, GAS TURBINE Russian patent published in 2016 - IPC F23R3/28 F23R3/12 

FIELD: engines and pumps.

SUBSTANCE: combustion system comprises the housing, combustion chamber arranged inside the housing, separation wall and valve fitted thereat for normal fluid flow from the housing outward subject to the valve operating position. Housing inside volume is defined as that outside the combustion chamber. Separation wall divides the housing inside into the first and second parts. Said separation wall includes at least one bore for communication of said housing inside first and second parts. Combustion chamber has inlet to feed oxidizer in combustion chamber (103). Said inlet is communicated with the housing inside first part. Claimed system allows the setting of valve operating position for system vibration damping.

EFFECT: decreased leaks, expanded operating range.

5 cl, 4 dwg