Abstract
A rotating device comprising: an axial member; a tubular rotating body rotatable in relation to the axial member; a tubular housing surrounding the rotating body; a bearing supporting the rotating body with respect to the axial member; a stator inside the rotating body; and one or a plurality of rotor blades provided to the rotating body.
Full Text
What is claimed is:
A rotating device comprising: an axial member; a tubular rotating body rotatable in relation to the axial member; a tubular housing surrounding the rotating body; a bearing supporting the rotating body with respect to the axial member; a stator inside the rotating body; and one or a plurality of rotor blades provided to the rotating body.
Timeline
Filed
02/23/2026Published
06/25/2026Granted
Not AvailableIPC Codes(4)
F04D 19/00:Axial-flow pumps specially adapted for elastic fluids (takes precedence F04D 21/00)
F04D 29/059:Roller bearings
H02K 5/173:using bearings with rolling contact, e.g. ball bearings