Jet engine has blades or equivalent fitted on inner wall of flow-through tube which simultaneously assumes function of shaft, and in place of blades a screw or spiral may be fitted

摘要

The jet engine has blades or equivalent are fitted on the inner wall of a flow-through tube which simultaneously assumes the function of the shaft. In the place of blades a screw or spiral may be fitted. The rotor of a generator or equivalent is fitted on the tube outer side, and the bearing in on the tube outer side. The stator of a generator or equivalent fits in a housing or equivalent. One or more seals are located between the tube outer side and the housing.