PROPELLER Russian patent published in 2008 - IPC H02K35/02 H02K7/18 F03B13/10 

FIELD: conversion of wind or water flow kinetic energy into electricity.

SUBSTANCE: proposed propeller that can be used as component part of small power installations, toys, entertainment means, educational rigs for schools and collages has shaft-mounted bushing with vanes and is provided with electrical energy generation facility in the form of sealed hollow housing with end and side walls accommodating fixed inductive ring and movable permanent-magnet component. Electrical energy generating facility can be disposed on bushing at vane opposing end, between opposite vanes, between bushing and vane, or within vane.

EFFECT: enlarged functional capabilities.

5 cl, 7 dwg