| 摘要 |
PCT No. PCT/CH90/00245 Sec. 371 Date Jun. 24, 1991 Sec. 102(e) Date Jun. 24, 1991 PCT Filed Oct. 19, 1990 PCT Pub. No. WO91/06718 PCT Pub. Date May 16, 1991.A water closet includes a toilet bowl, a toilet seat liftably and lowerably mounted on the toilet bowl, and an apparatus supported adjacent the toilet seat for the personal hygiene of the occupant of the water closet. The apparatus comprises a tank for storing water therein; and an air pump connected with the tank for introducing compressed air into the tank to place a volume thereof under pneumatic pressure. The air pump includes an actuating member for operating the air pump. The apparatus further has a spraying device connected to the tank and supported in a zone of the toilet seat for discharging, from the tank, water driven by the pneumatic pressure to clean the posterior of the occupant. A valve is connected between the tank and the spraying device. The valve has a closed position in which water is prevented from being discharged by the spraying device and an open position in which water is discharged from the spraying device. |
