| 摘要 |
<p>The cooktop (1) has a case (2) closed by an induction cooking plate e.g. glass-ceramic plate, and a ventilator (5) for blowing air in a direction of power components (8) of an electronic control card (3) and in a direction of a radiator (4). The power components form an obstacle to passage of an air flow (F) evacuated by the ventilator. The ventilator has a semi-volute positioned around a propeller to make the air to directly flow on the power components. The control card is associated to the radiator comprising guiding elements for guiding the air flow.</p> |
