| 摘要 |
<p>The furniture has a hood with a lower part (5) opening towards a bottom. A heating resistor is placed in the part, and a temperature sensor e.g. bimetallic sensor, produces signal representative of surface temperature of the resistor. A control device e.g. electronic controller and a hysteresis type relay, controls the supply of energy to the resistor based on the signal, and the flow of hot air in the hood via the resistor. The device has a temperature regulation unit to regulate temperature in a compartment and a temperature limiting unit to limit the surface temperature.</p> |
