JET TURBINE ENGINE OVERHAUL METHOD (VERSIONS) AND JET TURBINE ENGINE REPAIRED ACCORDING TO THIS METHOD (VERSIONS), OVERHAUL OF BATCH, RESUPPLIED GROUP OF JET TURBINE ENGINES AND JET TURBINE ENGINE REPAIRED BY THIS METHOD Russian patent published in 2015 - IPC F02K3/00 G01M15/00 

FIELD: engines and pumps.

SUBSTANCE: jet turbine engine (JTE) overhaul method comprises the creation of rotation and resupplied reserve of recovered parts - modules, assemblies, assembly units remained after replacement from earlier repaired engines, which are used for replacement in an engine to be repaired. The overhauled engine is tested according to a multi-cycle program. When performing the test stages the modes are alternated which by duration exceed the programmed time of flight. When performing the test steps, alteration of the modes, which exceed as to duration the programmed flight time, is performed. The batch overhaul method, and also the jet turbine engine repaired according to the present method are also presented.

EFFECT: invention allows to reduce labour costs, power consumption and duration of overhaul, improve JTE operational quality and veracity of experimentally tested resource and reliability of the engine.

23 cl, 1 dwg