Gas turbine blade

RU2024140319A3Pending Publication Date: 2026-06-29FEDERAL STATE BUDGETARY EDUCATIONAL INSTITUTION OF HIGHER EDUCATION BALTIC STATE TECH UNIV VOENMEH IM D F USTINOV (BSTU VOENMEH NAMED AFTER D F USTINOV)
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Patent Information

Authority / Receiving Office
RU · RU
Patent Type
Applications
Current Assignee / Owner
FEDERAL STATE BUDGETARY EDUCATIONAL INSTITUTION OF HIGHER EDUCATION BALTIC STATE TECH UNIV VOENMEH IM D F USTINOV (BSTU VOENMEH NAMED AFTER D F USTINOV)
Filing Date
2024-12-28
Publication Date
2026-06-29
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Claims

A gas turbine blade comprising a blade feather, an emission layer applied to the inner surface of the blade feather, wherein the gas turbine blade feather with the emission layer is a cathode, an electron-receptor layer on a heat-resistant anode substrate, and an easily ionizable element is located between the electron-receptor layer and the emission layer on the inner surface of the blade feather, an air movement channel which is formed inside the heat-resistant anode substrate, and spacers are located between the electron-receptor layer and the emission layer on the inner surface of the blade feather, characterized in that the blade feather anode is a structure consisting of a layer of porous printed material with an easily ionizable element as a filler and a heat-resistant anode substrate, and the pores of the layer of porous printed material are sealed.