Toto Ltd.

Masahiko Imazono

Masatoshi Enoki

Osamu Tokunaga

Shinichi Yamato

Koji Nakano

Toshihide Ushita

Hachihei Watanabe

Yoshiki Ohta

Yoshitaka Oba

Tomoaki Nakano

Masao Shimizu

Kenji Okayama

Eiji Matsuda

An automatic temperature control means 16 for automatically generating a mixed warm water of prescribed temperature by mixing an introduced hot water from a hot water inflow passage 14 and an introduced cold water from a cold water inflow passage 12 with each other at a flow rate ratio corresponding to the prescribed temperature, and a flow rate control means 19 for regulating the temperature of the discharged mixed warm water by mixing it with a hot or cold water introduced from the hot or cold water inflow passage 14 or 12 through a by-pass 18 around the former means are provided. As a result, mixed warm water of desired temperature can be easily obtained by manipulating the flow rate control means 19.

Hot and cold water mixing discharge device

A bubbly water outlet device comprises a swirl chamber which is connected to a water supply source and is adapted to swirl a flow, and a bubbler chamber which is connected to the swirl chamber through a discharge port provided substantially at a center of the swirl chamber. The bubbler chamber is adapted to suck air from an exterior by virtue of the inflow of water from the discharge port and is capable of discharging bubbly water.

Bubbly water outlet device

Growing community of inventors

Kitakyushu, Japan

Masahiko Imazono