FIELD: aircraft gas-turbine engines. ^ SUBSTANCE: invention relates to device for lighting up combustion chambers of aircraft gas-turbine engine and it can be used also in ignition systems of stationary gas-turbine plants or other electrical equipment enclosed in sealed shell. Proposed capacitive set contains sealed shell and electric elements. Sealed shell is formed by housing provided with supply connector and high-voltage terminal and cover hermetically connected with housing. Electric circuit elements are installed on bottom of housing in hardened foam plastic filling free space between elements. Gaseous medium inside shell of set is under pressure lower than pressure of atmospheric air. ^ EFFECT: increased heat resistance of capacitive ignition sets at preservation of higher vibration strength. ^ 2 dwg
申请公布号
RU2289030(C1)
申请公布日期
2006.12.10
申请号
RU20050110718
申请日期
2005.04.04
申请人
RASPOPOV EVGENIJ VIKTOROVICH
发明人
RASPOPOV EVGENIJ VIKTOROVICH;KRASNOV ALEKSANDR VLADIMIROVICH;MURYSEV ANDREJ NIKOLAEVICH