| 摘要 |
Ventilation arrangement for a flush toilet and a corresponding ventilation apparatus. As taught by the invention, a ventilating means (3) has been disposed inside the seat part (b) of the flush toilet. To the ventilating means (3) has been connected a flexible passage (4) which has been carried through the drain trap and further into the drain. A seat switch (2) has been arranged when the seat ring is pressed down to activate the ventilating means (3). |
