ELECTRICAL FLUID HEATING DEVICE, ELECTRICAL HEATER AND THEIR PLASTIC ELEMENT Russian patent published in 2009 - IPC H05B1/00 

FIELD: electricity.

SUBSTANCE: plastic element (2) designed for attachment onto the electric heater has mounting hole (12) arranged in it for insertion of fixture element required for the plastic element fastening onto the electric heater surface. The mounting hole (12) has insert (16) fabricated of low thermal conductivity material such as stainless steel that covers virtually the whole of the mounting hole lateral surface.

EFFECT: reduction of heat transfer towards the plastic element ensuring the latter's protection against thermal damage.

13 cl, 2 dwg