公开(公告)号：US20160273202A1

公开(公告)日：2016-09-22

申请号：US15067653

申请日：2016-03-11

Applicant: TOTO LTD.

Inventor： Koki SHINOHARA ,  Hideki TANIMOTO ,  Mayu OKUBO ,  Yoshitaka TSURU ,  Makoto ABE ,  Yukinori KUBOZONO

IPC: E03D1/34

CPC classification number: E03D1/34 ,  E03D1/144 ,  E03D1/33

Abstract: A discharge valve apparatus includes a discharge main body, disposed above a flush water tank discharge port, for opening and closing the flush water tank discharge port by the up and down motion of a valve body disposed inside a casing; wherein the discharge main body includes an attachment portion allowing an operating wire extending from a wire pull-up operating apparatus to detachably attach to a valve body portion.

Abstract translation: 一种排放阀装置，包括：排出主体，设置在冲洗水箱排放口上方，用于通过设置在壳体内的阀体的上下运动来打开和关闭冲洗水箱排放口; 其中，所述排出主体包括附接部分，其允许从金属丝上拉操作装置延伸的操作线可拆卸地附接到阀体部分。

公开(公告)号：US20180080208A1

公开(公告)日：2018-03-22

申请号：US15697741

申请日：2017-09-07

Applicant: TOTO LTD.

Inventor： Hiroshi HASHIMOTO ,  Shinichi URATA ,  Shuichi NAGASHIMA ,  Mayu OKUBO ,  Shoko IMAIZUMI ,  Daisuke YAMAMOTO ,  Kenichi NAKAMURA ,  Takumi TSUCHITANI

IPC: E03D11/08

CPC classification number: E03D11/08 ,  E03D2201/30 ,  E03D2201/40

Abstract: The present invention is a flush toilet (1) including: a bowl portion (8) having a bowl-shaped waste receiving surface (16), a rim portion (18), and a well portion (20) formed at the bottom of the waste receiving surface; a discharge trap pipe (12) connected to the bottom portion of the well portion; a flush water guide portion (40b) disposed on the waste receiving surface at the rear of the well portion so that flush water is directed toward the side wall surface inside the well portion; and a liquid membrane spouting portion (24) disposed on the rim portion, wherein this liquid membrane spouting portion induces a vertical circulating flow in the well portion, produced when discharged flush water assumes a liquid membrane form and collides with a flush water guide portion, and the colliding flush water drops along the side wall surface of the well portion.

公开(公告)号：US20160069057A1

公开(公告)日：2016-03-10

申请号：US14820057

申请日：2015-08-06

Applicant: TOTO LTD.

Inventor： Mayu OKUBO ,  Yoshitaka TSURU

IPC: E03D3/00

CPC classification number: E03D1/34 ,  E03D5/10

Abstract: A flush toilet apparatus includes: a toilet main body portion, a reservoir tank portion, a discharge valve apparatus including a valve body for opening and closing a discharge opening in the reservoir tank portion, and an automatic flush drive unit for driving the discharge valve apparatus portion to open and close the valve body; wherein the drive unit includes a drive unit main body portion including an actuator for electrically driving the discharge valve apparatus portion, and an elongated operating member for connecting a discharge valve apparatus portion and a drive unit main body portion and operating the opening and closing action of a valve body by driving an electrically powered drive portion; and wherein the toilet main body includes an attaching portion disposed on the back surface side thereof, to which the drive unit main body portion is attached.

Abstract translation: 抽水马桶装置包括：马桶主体部分，储存箱部分，包括用于打开和关闭储存箱部分中的排放口的阀体的排出阀装置，以及用于驱动排出阀装置的自动冲洗驱动单元 部分打开和关闭阀体; 其特征在于，所述驱动单元包括驱动单元主体部，所述驱动单元主体部包括用于电驱动排出阀装置部的致动器，以及用于连接排出阀装置部和驱动单元主体部的细长操作构件， 通过驱动电动驱动部分的阀体; 并且其中，所述马桶主体包括设置在其背面侧的安装部，所述驱动单元主体部分附接到所述安装部。