ELECTRICAL MACHINE Russian patent published in 2013 - IPC H02K9/26 H02K5/12 

FIELD: electricity.

SUBSTANCE: in an electric machine, comprising a closed body, a rotor, a stator with a winding and a container arranged in the body cavity with a moisture absorber of absorption action, according to this invention, the specified container is made in the form of a pipe filled with a moisture absorber, which with one end is connected with a through hole in the stator body, in which an air permeable cap is installed, and on the other end of the pipe there is a dust filter.

EFFECT: higher reliability of an electric machine.

4 cl, 2 dwg