公开(公告)号：US11111658B2

公开(公告)日：2021-09-07

申请号：US16579646

申请日：2019-09-23

Applicant: TOTO LTD.

Inventor： Tsubasa Miyake ,  Hironori Yamasaki ,  Mitsuhiro Suenaga ,  Takashi Yoshioka ,  Koichiro Hiwa

IPC: E03D3/06 ,  E03D11/10 ,  E03D5/10 ,  E03D5/01

Abstract: A flush toilet includes: a water supply channel that allows flush water to be supplied from a flush water storage tank to a rim spout port and a jet spout port; and a switching device that switches a water supply path so as to execute a first flushing process of spouting the flush water in the water supply channel from the rim spout port and after that, execute a second flushing process of spouting the flush water in the water supply channel from at least the jet spout port. The switching device includes a switching valve body that operates by receiving the water pressure of the flush water pressurized by a pressure pump. This switching valve body performs switching to a water supply path that allows the first flushing process or the second flushing process to be executed according to the water pressure generated by the pressure pump.