Device and method for cleaning the core engine of a jet engine

The object of the invention is a device for cleaning the core engine of a jet engine, having a supply unit, which provides the cleaning medium, a nozzle unit, which is configured for feeding the cleaning medium into the core engine, and a line connection between the supply unit and the nozzle unit....

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Bibliographic Details
Main Authors Göbel, Daniel, Mensch, Michael, Hacker, Joachim, Heine, Joachim, Giljohann, Sebastian
Format Patent
LanguageEnglish
Published 21.01.2020
Subjects
BLASTING
CLEANING
CLEANING IN GENERAL
ENGINE PLANTS IN GENERAL
HEATING
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
PERFORMING OPERATIONS
PREVENTION OF FOULING IN GENERAL
STEAM ENGINES
TRANSPORTING
WEAPONS
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Summary:The object of the invention is a device for cleaning the core engine of a jet engine, having a supply unit, which provides the cleaning medium, a nozzle unit, which is configured for feeding the cleaning medium into the core engine, and a line connection between the supply unit and the nozzle unit. The invention provides that the nozzle unit has a means for the rotationally fixed connection to the fan shaft of the jet engine, and that a rotary coupling is provided between the nozzle unit and the line connection. The object of the invention is further an arrangement of such a device and a turbo fan jet engine, and a method for cleaning the core engine of a jet engine using the device.
Bibliography:Application Number: US20100769514