公开(公告)号：US10927536B2

公开(公告)日：2021-02-23

申请号：US16878754

申请日：2020-05-20

Applicant: TOTO LTD.

Inventor： Yuki Ko ,  Masayuki Mochita

IPC: E03D9/08 ,  B05B15/70

Abstract: According to the embodiment, a sanitary washing device is provided on a toilet including a bowl. The sanitary washing device includes a casing, a nozzle, a shielding plate, and a controller. The nozzle washes a human body private part. The nozzle is advanceable and retractable between a storage position and an advanced position. The shielding plate is provided rotatably with respect to the casing and positioned frontward of the nozzle when the nozzle is at the storage position. The controller controls an operation of the nozzle. The nozzle has a first spout hole squirting water. The shielding plate is at a first position when the nozzle is at the advanced position. The controller performs a frontward washing operation of squirting water before using the sanitary washing device. A part of the shielding plate is positioned frontward of a front end part of the nozzle in the frontward washing operation.

公开(公告)号：US20210002883A1

公开(公告)日：2021-01-07

申请号：US16903642

申请日：2020-06-17

Applicant: TOTO LTD.

Inventor： Saki Yamamura ,  Takeshi Yamakawa ,  Masayuki Mochita

IPC: E03D9/08 ,  A47K13/30

Abstract: According to the embodiment, a sanitary washing device includes a nozzle, a valve unit, a casing, a water supply hose, and a water supply connection part. The nozzle is configured to discharge water toward an ano-genital region. The valve unit is provided on a pipe line between a water supply source and the nozzle. The casing stores the nozzle and the valve unit. The water supply hose is flexible and configured to supply water from the water supply source into the casing. The water supply connection part connects the water supply hose and the valve unit. The water supply connection part is open in a horizontal direction. The water supply hose is directly connected to the water supply connection part in a horizontal direction. The casing includes a hose container in which a portion of the water supply hose can be stored by bending.

公开(公告)号：US20210002882A1

公开(公告)日：2021-01-07

申请号：US16903583

申请日：2020-06-17

Applicant: TOTO LTD.

Inventor： Saki Yamamura ,  Takeshi Yamakawa ,  Masayuki Mochita

IPC: E03D9/08 ,  B05B1/24 ,  B05B1/30

Abstract: According to the embodiment, a sanitary washing device includes a nozzle, a valve unit, a controller, and a casing. The nozzle is configured to discharge water toward an ano-genital region of a human body. The valve unit is provided on a pipe line between a water supply source and the nozzle. The valve unit includes an electromagnetic valve. The controller is configured to control operation of the nozzle and the valve unit. The casing stores the nozzle, the valve unit, and the controller. The valve unit is disposed further frontward than the controller.

公开(公告)号：US20200056358A1

公开(公告)日：2020-02-20

申请号：US16542928

申请日：2019-08-16

Applicant: TOTO LTD.

Inventor： Yuki Ko ,  Masayuki Mochita ,  Junki Hamada

IPC: E03D9/08 ,  B05B15/555

Abstract: According to one embodiment, a sanitary washing apparatus includes a private part washing nozzle configured to wash a human body private part, a tube configured to supply water to the private part washing nozzle, an incoming water connection part connected to an upstream side of the tube and configured to supply water to the tube, a casing storing the private part washing nozzle, the tube, and the incoming water connection part, and a nozzle wash part configured to wash the private part washing nozzle. The private part washing nozzle is curved upward to be convex, and has a first region positioned frontward of the nozzle wash part in an advanced state in which the private part washing nozzle advances from the casing. The incoming water connection part is provided under the private part washing nozzle, and is rotatable.