IP Library Granted Patent US 11,089,918
Granted Patent B2
US 11,089,918 · App. 16/070,629 · Granted Aug 17, 2021

Portable container

Inventor: Saburo Nakamura (Chiryu, JP)
Assignee: Tokue Inc.
A47K7/08B05C17/005B65D83/0055
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Quick Facts
Patent No.
US 11,089,918
App. No.
16/070,629
Granted
Aug 17, 2021
Kind
B2
Abstract

Provided is a portable bidet capable of maintaining the quality of cleaning water. A portable bidet is configured to include a tank portion formed to be compression-deformable and restorable to its original shape, a nozzle that is connected to the tank portion and can discharge a fluid, and a sealing portion that is provided continuously to the nozzle. The tank portion and the nozzle are connected via a cylindrical portion having a cylindrical shape. In a sealed state where the fluid is sealed by the sealing portion, the fluid is fully filled in a storing chamber in a state where the tank portion is compressed, and in an opened state where sealing by the sealing portion is released, the tank portion is restored to its original shape, and a volume of the storing chamber is expanded as compared with a volume of the storing chamber in the sealed state.

Claims (8)

1. A disposable portable container capable of cleaning the buttocks comprising: a tank portion formed to be compression-deformable and restorable to its original shape; a nozzle that is connected to the tank portion and can discharge a liquid; a cylindrical portion having a cylindrical shape connecting the tank portion and the nozzle; and a sealing portion that is provided continuously to the nozzle and can seal the liquid, and having a storing chamber in which the liquid is stored, disposed at least in the tank portion and the nozzle, wherein

in a sealed state where the liquid is sealed by the sealing portion, the liquid is fully filled in the storing chamber in a state where the tank portion is compressed, and

in an opened state where sealing by the sealing portion is released, the tank portion is restored to its original shape, and a volume of the storing chamber is expanded as compared with a volume of the storing chamber in the sealed state,

a passage forming member having an air passage through which air is distributed and a liquid passage through which the liquid is distributed is fitted to the inside of the cylindrical portion,

the air passage and the liquid passage are formed to join together,

a chamber in which a mixed fluid is stirred is disposed between a junction portion of the air passage and the liquid passage and the nozzle,

a portion surrounded by said passage forming member and said cylindrical portion is provided as a chamber, and

when discharging the liquid, by compressing the tank portion, the air distributed through the air passage and the liquid distributed through the liquid passage join together, and the mixed fluid of the air and the liquid granulated is discharged to the outside.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 17, 2018
From: NAKAMURA, SABURO
To: TOKUE INC.
Reel/Frame 046371/0464 →
Priority Claims (1)
JP JP2016-025238 · Feb 12, 2016 · national
Continuity (1)
Related Publication 20210204761A1 · Jul 8, 2021
Cited By (1)
US 12,442,173