| 摘要 |
PCT No. PCT/CA95/00121 Sec. 371 Date Aug. 8, 1996 Sec. 102(e) Date Aug. 8, 1996 PCT Filed Feb. 28, 1995 PCT Pub. No. WO95/23261 PCT Pub. Date Aug. 31, 1995A toilet including a frame defining a chamber, a toilet bowl disposed within the chamber between an upper and a lower chamber region, and a tilting bowl in the lower chamber region of the frame. The toilet bowl has a lower discharge opening in communication between the upper and lower chamber regions. The tilting bowl defines a fluid-receiving volume, and is mounted for pivoting movement relative to the toilet bowl between a first position with the fluid-receiving volume at least partially overlapping the toilet bowl and containing the lower discharge opening, and a second position permitting flow of fluid from the toilet bowl, through the lower discharge opening, and from the fluid-receiving volume into the lower chamber region. At standby, the tilting bowl, in first position, retains a first volume of fluid sufficient to engage the lower discharge opening and restrict flow of gas therethrough. In response to supply water, the tilting bowl starts to tilt to discharge its content when the volume of fluid reaches a predetermined weight or fluid level. |
