Title:
浴槽洗浄装置
Document Type and Number:
Japanese Patent JP7288244
Kind Code:
B2
Abstract:
To provide a bathtub washing device capable of efficiently scattering a limited amount of detergent water to an entire inner wall surface of a bathtub, and capable of inhibiting a part where detergent water is not applied from occurring in the inner wall surface of the bathtub.SOLUTION: A bathtub washing device includes: a tank that stores detergent; a detergent mixing part that mixes detergent supplied from the tank with water supplied from a water supply source and generates detergent water; a nozzle provided on an inner bottom surface of the bathtub that includes a jet port for jetting detergent water to a part of an inner wall surface of the bathtub; a jetting control part that controls jetting of detergent water from the jet port; a rotation part that rotates the nozzle around an axis in a vertical direction; and a control part that controls the jetting control part and the rotation part. The control part controls the jetting control part and the rotation part so that the rotation of the nozzle is started a predetermined time after jetting of the detergent water from the jet port is started.SELECTED DRAWING: Figure 6
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Inventors:
Hirahiro Nakajima
Ritsusei Harashima
Toshiharu Ohe
Keita Saito
Daiki Seki
Ritsusei Harashima
Toshiharu Ohe
Keita Saito
Daiki Seki
Application Number:
JP2019171120A
Publication Date:
June 07, 2023
Filing Date:
September 20, 2019
Export Citation:
Assignee:
TOTO Ltd.
International Classes:
A47K3/00; B05B13/04
Domestic Patent References:
| JP5039466U | ||||
| JP4049049U | ||||
| JP2016174898A |
Attorney, Agent or Firm:
Masahiko Hyugaji
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