ROOM HEATING DEVICE Russian patent published in 2011 - IPC F24D3/00 

FIELD: heating.

SUBSTANCE: room heating device is radiator having inlet and outlet branch pipes for hot water inlet and its flow via coiled channel in the direction of outlet branch pipe. Device is equipped with hydraulic turbine freely installed on bearings inside the channel and carrying at least two constant magnets, and air impeller freely installed with possibility of rotation on outer surface of channel coaxially with rotation axis of hydraulic turbine and carrying at least two constant magnets facing the constant magnets of hydraulic turbine to transmit rotation to the last air impeller when hot water flows via the channel.

EFFECT: strengthening of natural convection and reducing the time required for room heating.

3 cl, 5 dwg