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1. 发明申请

US20180216329A1 DISCHARGE VALVE OPERATING DEVICE, FLUSH WATER TANK DEVICE, AND TOILET SYSTEM 审中-公开
公开(公告)号：US20180216329A1
公开(公告)日：2018-08-02
申请号：US15879357
申请日：2018-01-24
申请人： TOTO LTD.
发明人： Hideki TANIMOTO , Tomoyoshi TAKETANI , Takashi MATSUSAKI
IPC分类号： E03D1/34 , E03D5/10 , E03D1/012
CPC分类号： E03D1/34 , E03D1/0125 , E03D1/144 , E03D1/32 , E03D1/33 , E03D1/35 , E03D5/10
摘要： A discharge valve operating device includes a first linking member and a second linking member, a rotary winding device, and an operation unit configured to rotationally operate the rotary winding device, wherein when the operation unit rotationally operates in a first direction, the operation unit is configured to perform toilet flushing in a full-flushing mode by pulling up the discharge valve by a first length by the rotary winding device winding the first linking member by the first length in the first direction, and when the operation unit rotationally operates in a second direction opposite to the first direction, the operation unit is configured to perform toilet flushing in a partial-flushing mode by pulling up the discharge valve by a second length by the rotary winding device winding the second linking member in the second direction by the second length which is the same as the first length.

2. 发明申请

US20150267387A1 FLUSH OPERATING APPARATUS AND TOILET APPARATUS INCLUDING SAME 有权
标题翻译：冲洗操作装置和洗手间具包括其中的装置
公开(公告)号：US20150267387A1
公开(公告)日：2015-09-24
申请号：US14638530
申请日：2015-03-04
申请人： TOTO LTD.
发明人： Koki SHINOHARA , Hideki TANIMOTO , Yukinori KUBOZONO
IPC分类号： E03D5/10 , E03D1/34 , E03D5/02
CPC分类号： E03D1/34 , E03D5/10
摘要： A flush operating apparatus includes: a flush valve for opening and closing a discharge port on a storage tank; a manual operating unit, provided on the flush water tank and capable of manually operating the motion of the flush valve; a powered operating unit capable of operating the motion of the flush valve with power; and a control device for receiving a toilet flush start signal transmitted from either an instruction device by which a user instructs a toilet flush operation, or from a body sensor for sensing a user and activating a power drive motor; wherein the powered operating unit is separately installed from the manual operating unit, and is installed so as to be removable from the flush water tank in accordance with flush water tank apparatus or toilet main unit usage conditions.
摘要翻译：冲洗操作装置包括：用于打开和关闭存储罐上的排放口的冲洗阀; 手动操作单元，设置在冲洗水箱上，能够手动操作冲洗阀的运动; 动力操作单元，能够用动力来操作冲洗阀的运动; 以及控制装置，用于接收从用户指示马桶冲洗操作的指令装置或用于感测用户的身体传感器和激活电力驱动电动机而发送的马桶冲洗开始信号; 其中所述动力操作单元与所述手动操作单元分开安装，并且被安装成可以根据冲水水箱装置或马桶主体使用条件从冲水水箱移除。

3. 发明申请

US20170260726A1 OPERATING DEVICE, FLUSH WATER TANK DEVICE, AND FLUSH TOILET 有权
公开(公告)号：US20170260726A1
公开(公告)日：2017-09-14
申请号：US15455636
申请日：2017-03-10
申请人： TOTO LTD.
发明人： Koki SHINOHARA , Hideki TANIMOTO , Kenji HATAMA , Makoto ABE
IPC分类号： E03D1/30 , E03D1/32
CPC分类号： E03D5/09 , E03D1/308 , E03D3/08 , Y02A20/412
摘要： An operating device includes a rotary shaft, an operating handle, an operating wire, and a drive unit; wherein this drive unit includes: a rotary member, a rotary windup member, a locking device for mutually locking the rotary member and the rotary windup member until the rotary windup member rotates in the forward rotational direction from a first operating position and reaches a second operating position, a lock release device for releasing the lock between the rotary member and the rotary windup member so the rotary windup member rotates in the reverse rotational direction and moves to the first operating position regardless of any operation of the operating handle when the rotary member and the rotary windup member reach the second operating position, and a biasing device for restoring the rotary member to an initial position at which a toilet flush operation can be started from the operating position.

4. 发明申请

US20160040417A1 DISCHARGE VALVE APPARATUS AND ONE-PIECE FLUSH TOILET INCLUDING SAME 有权
标题翻译：排气阀装置和一体式冲洗洗手间包括同样的
公开(公告)号：US20160040417A1
公开(公告)日：2016-02-11
申请号：US14817981
申请日：2015-08-04
申请人： TOTO LTD.
发明人： Koki SHINOHARA , Atsuko YAMASAKI , Yukinori KUBOZONO , Hideki TANIMOTO , Kenji HATAMA
IPC分类号： E03D11/10
CPC分类号： E03D1/34 , E03C2001/1206
摘要： A discharge valve apparatus of the present invention includes: a discharge portion main body member attached to discharge opening, forming the inside of discharge flow path for guiding flush water from an inflow opening formed at one end thereof to an outflow opening formed at the other end thereof; a valve body for opening and closing the inflow opening of the discharge portion main body member; and an affixing portion, formed to project into the discharge flow path of a discharge portion main body member, for affixing the discharge portion main body member to a reservoir tank; wherein the inside surface of side wall portion in the discharge portion main body member at the same height as this affixing portion forms a curved portion, which curves outward so as to expand the cross-sectional area of the flow path.
摘要翻译：本发明的排气阀装置包括：排出部分主体部件，其安装在排出口上，形成排出流路的内部，用于将冲洗水从其一端形成的流入开口引导到另一端形成的流出开口的; 用于打开和关闭排出部分主体构件的流入开口的阀体; 以及固定部，其形成为突出到排出部主体部件的排出流路，用于将排出部主体部件固定到储存罐; 其特征在于，所述排出部主体部件的与所述固定部的高度相同的侧壁部的内表面形成弯曲部，所述弯曲部向外侧弯曲，以扩大所述流路的横截面积。

5. 发明申请

US20140289946A1 OPERATING DEVICE FOR FLUSH WATER TANK ASSEMBLY 有权
标题翻译：用于冲洗水箱组装的操作装置
公开(公告)号：US20140289946A1
公开(公告)日：2014-10-02
申请号：US14221073
申请日：2014-03-20
申请人： TOTO LTD.
发明人： Hideki TANIMOTO , Koki SHINOHARA , Kenji HATAMA
IPC分类号： E03D5/09
CPC分类号： E03D5/094
摘要： An operating device of the present invention includes: an operating member configured to be rotationally moved according to a rotational operation performed by a user; a rotary shaft; and a drive unit disposed above a level of flush water within a flush water tank, and configured to displace a coupling member according to a rotational movement of the rotary shaft, the coupling member coupling the drive unit and a water discharge valve together, and capable of opening and closing the water discharge valve by means of its own displacement, wherein the drive unit comprises a rotation mechanism configured to be rotated at a radius of rotation greater than that of the rotary shaft, the drive unit being operable to roll up the coupling member along its own rotational direction.
摘要翻译：本发明的操作装置包括：操作构件，被构造成根据用户执行的旋转操作旋转移动; 旋转轴; 以及驱动单元，其设置在冲洗水箱内的冲洗水平面之上，并且构造成根据所述旋转轴的旋转运动来移动联接构件，所述联接构件将所述驱动单元和排水阀联接在一起，并且能够通过其自身的位移来打开和关闭排水阀，其中所述驱动单元包括旋转机构，所述旋转机构构造成以大于所述旋转轴的旋转半径旋转，所述驱动单元可操作以卷绕所述联接器会员沿其自身的方向。

6. 发明申请

US20190249404A1 DISCHARGE VALVE OPERATING DEVICE, FLUSH WATER TANK DEVICE, AND FLUSH TOILET 审中-公开
公开(公告)号：US20190249404A1
公开(公告)日：2019-08-15
申请号：US16267991
申请日：2019-02-05
申请人： TOTO LTD.
发明人： Koki SHINOHARA , Hideki TANIMOTO , Makoto ABE
IPC分类号： E03D5/10
摘要： A discharge valve operating device includes an electric operation unit including a rotating shaft, a first coupling member and a second coupling member having respective one ends coupled to a discharge valve, a first rotary winding member, and a second rotary winding member. The first rotary winding member and the second rotary winding member include a first holed portion and a second holed portion, respectively, which are provided near portions at respective rotation centers. Each holed portion is engageable and disengageable with the rotating shaft in a rotation direction in accordance with the rotation direction of the rotating shaft in each operation mode.

7. 发明申请

US20190006906A1 FLUSH WATER TANK APPARATUS 审中-公开
公开(公告)号：US20190006906A1
公开(公告)日：2019-01-03
申请号：US16018300
申请日：2018-06-26
申请人： TOTO LTD.
发明人： Tomoyoshi TAKETANI , Hideki TANIMOTO , Takashi MATSUSAKI
IPC分类号： H02K5/10 , E03D11/14 , E03D5/10
摘要： Problem: To provide a flush water tank apparatus capable of stable operational control of a discharge valve apparatus, and stable flush water supply to a toilet for long term.Solution Means: The flush water tank apparatus of the present invention includes: a power drive unit comprising a motor 60 and an output shaft 62, being a power drive unit 54 capable of electrically operating a drain valve on a drain valve mechanism; and a housing portion 56 formed so as to surround the perimeter of the outlet on a drive unit internal air passage 70 extending from the motor in the interior of the flush water tank; wherein an air passage communicating from the motor 60 of the power drive unit 54 through the housing portion 56 to the exterior of the flush water tank 8 is formed.

8. 发明申请

US20170167125A1 DISCHARGE VALVE DEVICE, RESERVOIR TANK DEVICE, AND FLUSH TOILET 审中-公开
公开(公告)号：US20170167125A1
公开(公告)日：2017-06-15
申请号：US15374441
申请日：2016-12-09
申请人： TOTO LTD.
发明人： Hideki TANIMOTO , Kenji HATAMA
IPC分类号： E03D1/33 , E03D1/35
CPC分类号： E03D1/33 , E03D1/142 , E03D1/35
摘要： In a discharge valve device, a protuberance penetrates a vertical channel with a raised portion engaging a channel. Thus when an attempt is made to rotate a cylindrical body in the circumferential direction with a raised portion engaging a channel, contact between the protuberance right side surface and the vertical channel restricts rotational movement of the cylindrical body in the circumferential direction.

9. 发明申请

US20160032575A1 DISCHARGE VALVE APPARATUS, FLUSH WATER TANK APPARATUS, AND FLUSH TOILET 审中-公开
标题翻译：排气阀装置，冲洗水箱装置和洗手间
公开(公告)号：US20160032575A1
公开(公告)日：2016-02-04
申请号：US14812107
申请日：2015-07-29
申请人： TOTO LTD.
发明人： Koki SHINOHARA , Hideki TANIMOTO , Yukinori KUBOZONO , Kenji HATAMA , Hisashi KOGA
IPC分类号： E03D1/14 , E03D1/33 , E03D5/092
CPC分类号： E03D1/33 , E03D1/35 , Y02A20/412
摘要： A discharge valve apparatus attached to a reservoir tank in a reservoir tank apparatus for storing flush water. The discharge valve apparatus includes a valve body, attached to the top of a discharge opening provided in the bottom surface of a reservoir tank, for opening and closing the discharge opening by up and down movement thereof, a float, attached to the valve body, which drops in tandem with the drop in water level inside the flush water tank; and a variable drop start timing mechanism to make a drop start timing of the valve body variable.
摘要翻译：排放阀装置，其安装在用于储存冲洗水的储存罐装置中的储存箱中。排出阀装置包括：阀体，其安装在设置在储存箱底面的排出口的顶部，用于通过其上下运动来打开和关闭排出口;附接到阀体的浮子; 其与冲洗水箱内的水位下降一起下降; 以及使阀体的液滴开始正时变化的可变液滴开始正时机构。

10. 发明申请

US20180340322A1 FLUSH WATER SUPPLY APPARATUS 审中-公开
公开(公告)号：US20180340322A1
公开(公告)日：2018-11-29
申请号：US15987754
申请日：2018-05-23
申请人： TOTO LTD.
发明人： Hideki TANIMOTO , Kenji HATAMA
IPC分类号： E03D1/32
摘要： A float-position adjusting member is circumferentially rotatable around an axis thereof so that a relative position between an arm and a float is adjustable. A small-tank-position adjusting member is also circumferentially rotatable around an axis thereof so that a vertical position to which a small tank is supported is adjustable. These adjusting members are coaxially arranged. When the float-position adjusting member is rotated in one direction, a first contact part of the float-position adjusting member comes in contact with a first contact part of the small-tank-position adjusting member for their corotation. When the small-tank-position adjusting member is rotated in the other direction, second contact parts of the adjusting members come in contact with each other for their corotation. There is no corotation between the contact state of the first contact parts and the contact state of the second contact parts, whose rotational angle is 10 degrees or more.

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