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21. 发明申请

WO2015172042A1 MULTI-STAGE TOILET FLUSH VALVE 审中-公开
标题翻译：多级洗手液冲洗阀
公开(公告)号：WO2015172042A1
公开(公告)日：2015-11-12
申请号：PCT/US2015/029919
申请日：2015-05-08
申请人： MANSFIELD PLUMBING PRODUCTS, LLC
发明人： CONRAD, Paul
IPC分类号： E03D3/02 , E03D3/04 , E03D3/06 , E03D3/08 , E03D1/14
CPC分类号： E03D1/306 , E03D1/24 , E03D1/35 , E03D5/092 , E03D11/02 , E03D2201/30
摘要： A multi-stage toilet flush valve includes an mner valve and an outer valve that circumscribes the inner valve. The inner and outer valve control the flow of flushwater through associated inner and outer outlets. Thus, when the flush valve is actuated, the inner and outer valves are actuated at separate times, while the inner valve delivers flushwater to a rim of the toilet, while the outer valve delivers flushwater to a jet feed outlet in the toilet. As such the multi-stage toilet valve provides two independent inner and outer flushwater delivery outlets that are controlled by associated inner and outer valves that are capable of being actuated at separate times to control the ratio of flushwater delivered to a toilet rim and to a toilet jet feed outlet to enhance the effectiveness in which the toilet bowl is cleaned.
摘要翻译：多级马桶冲洗阀包括外球阀和内阀。内阀门和外阀门通过相关的内部和外部出口控制冲水的流量。因此，当冲洗阀被启动时，内部和外部阀在不同的时间被启动，而内部阀将冲洗水输送到马桶的边缘，而外部阀将冲洗水递送到马桶中的喷射进料出口。因此，多级马桶阀提供两个独立的内部和外部冲洗水输送出口，其由相关联的内部和外部阀控制，所述内部和外部阀能够在分开的时间被致动以控制输送到马桶边缘的冲洗水与马桶的比例喷射进料口，以提高马桶清洗的效果。

22. 发明申请

WO2015136394A1 FLUSH CISTERN AND RESPECTIVE ACTIVATING METHOD 审中-公开
标题翻译： FLUSH CISTERN和相应的激活方法
公开(公告)号：WO2015136394A1
公开(公告)日：2015-09-17
申请号：PCT/IB2015/051136
申请日：2015-02-16
申请人： MARVON S.R.L.
发明人： RAMORINO, Giorgio , CORNACCHIA, Giovanna , CONFORTI, Marco , TIBERTI, Luigi
IPC分类号： E03D1/35 , E03D3/02 , E03D3/08 , E03D5/00 , E03D1/34 , F03G7/06 , E03D5/02
CPC分类号： E03D1/34 , E03D5/00 , E03D5/02
摘要： A WC flush cistern (1) comprises an actuator (5) provided with a metal shape-memory element (6) subjected to a dimensional change as a response to its temperature variation. In particular, the cistern actuator (5) comprises at least one metal shape-memory element (6) connected to the shutter element (4), and means operable by the user to impart a temperature change to the metal element and, therefore, control the displacement of the shutter element (4) between the closed position and the open position of the discharge opening of the cistern (1), thereby obtaining the rinsing of the WC.
摘要翻译： WC冲洗水箱（1）包括具有作为其温度变化的响应而经受尺寸变化的金属形状记忆元件（6）的致动器（5）。特别地，水箱致动器（5）包括连接到闸门元件（4）的至少一个金属形状记忆元件（6），以及由用户操作以赋予金属元件温度变化的装置，因此控制快门元件（4）在水箱（1）的排放口的关闭位置和打开位置之间的位移，从而获得WC的漂洗。

23. 发明申请

WO2007142989A2 CONTROL STOP AND FLUSHING SYSTEM 审中-公开
标题翻译：控制停止和冲洗系统
公开(公告)号：WO2007142989A2
公开(公告)日：2007-12-13
申请号：PCT/US2007/012776
申请日：2007-05-31
申请人： SLOAN VALVE COMPANY , JOHNSON, Dwight N.
发明人： JOHNSON, Dwight N.
IPC分类号： E03D3/02 , E03D3/06 , F16K41/10
CPC分类号： F16K15/025 , E03D3/00 , F16K41/103 , Y10T137/7738 , Y10T137/774 , Y10T137/7742 , Y10T137/7781 , Y10T137/7836 , Y10T137/86928 , Y10T137/87877
摘要： A control stop for a flush valve for a urinal or toilet fixture includes a housing defining a flow chamber divided by a valve seat into inlet and outlet sections. A valve structure is biased toward the valve seat by a spring applying a valve closing spring force. The housing is sealed by a diaphragm, and the diaphragm covers the movable valve structure, isolating it from water flowing through the housing. The diaphragm does not impede valve structure movement, and the closing spring force establishes a threshold water supply pressure for opening the control stop during increasing pressure following a no or low supply pressure condition. A plurality of control stops may supply a bank of flush valves and fixtures, and open in a cascading sequence during increasing pressure as a result of having springs with different closing spring forces.
摘要翻译：用于小便器或马桶固定装置的冲洗阀的控制止动件包括限定由阀座分成入口和出口部分的流动室的壳体。通过施加阀关闭弹簧力的弹簧将阀结构偏压到阀座。外壳由隔膜密封，隔膜覆盖可动阀结构，将其与流过外壳的水隔离。隔膜不会妨碍阀门结构的运动，并且关闭弹簧力建立阈值供水压力，用于在无或低供应压力条件下增加压力期间打开控制停止。多个控制停止可以提供一组冲洗阀和夹具，并且由于具有不同的闭合弹簧力的弹簧而在增加的压力下以级联顺序打开。

24. 发明申请

WO2003048464A2 AUTOMATIC BATHROOM FLUSHERS 审中-公开
标题翻译：自动浴室冲洗
公开(公告)号：WO2003048464A2
公开(公告)日：2003-06-12
申请号：PCT/US2002/038758
申请日：2002-12-04
申请人： ARICHELL TECHNOLOGIES, INC. , PARSONS, Natan, E. , GULER, Fatih , HERBERT, Kay , MO, Xiaoxiong , GREENE, Gregory, P.
发明人： PARSONS, Natan, E. , GULER, Fatih , HERBERT, Kay , MO, Xiaoxiong , GREENE, Gregory, P.
IPC分类号： E03D3/02
CPC分类号： E03D5/105 , E03D3/06

25. 发明申请

WO02040797A1 RINSE FLUID VALVE FOR A VACUUM TOILET 审中-公开
标题翻译：用于真空厕所的冲洗流体阀
公开(公告)号：WO02040797A1
公开(公告)日：2002-05-23
申请号：PCT/FI2001/000937
申请日：2001-10-29
IPC分类号： E03D3/02 , E03F1/00 , F16K5/06 , E03D5/00
CPC分类号： F16K5/0605 , E03D3/02 , E03F1/006
摘要： A rinse fluid valve (72) for use in a vacuum toilet system is disclosed. The vacuum toilet system includes a waste receptacle (36) with a rinse fluid dispenser associated therewith and a source of rinse fluid. The rinse fluid valve (72) has a housing with an inlet in fluid communication with the rinse fluid source (15) and an outlet in fluid communication with the rinse fluid dispenser. A flow path extends from the inlet to the outlet. A moveable rinse fluid valve member (110) is disposed in the flow path and movable between open and closed positions. A fuse valve (120) is disposed in the flow path upstream of the rinse fluid valve and has a normally open position to allow fluid flow therethrough. The fuse valve is actuatable to a closed position after a desired volume of fluid has passed therethrough, thereby to cease rinse fluid flow through the flow path.
摘要翻译：公开了一种用于真空马桶系统中的冲洗流体阀（72）。真空马桶系统包括具有与其相关联的冲洗流体分配器和漂洗流体源的废物容器（36）。冲洗流体阀（72）具有壳体，其具有与冲洗流体源（15）流体连通的入口和与冲洗流体分配器流体连通的出口。流路从入口延伸到出口。可移动冲洗流体阀构件（110）设置在流动路径中并且可在打开和关闭位置之间移动。保险丝阀（120）设置在冲洗流体阀的上游的流动路径中并且具有常开位置以允许流体流过其中。在所需体积的流体通过之后，保险丝阀可致动到关闭位置，从而停止冲洗通过流路的流体。

26. 发明申请

WO01031127A1 TOILET FLUSH VALVE 审中-公开
标题翻译：厕所冲洗阀
公开(公告)号：WO01031127A1
公开(公告)日：2001-05-03
申请号：PCT/IL2000/000672
申请日：2000-10-23
IPC分类号： E03D1/22 , E03D3/02 , E03D11/08 , E03D11/18
CPC分类号： E03D1/22 , E03D3/02 , E03D11/08 , E03D11/18
摘要： The invention provides a direct flushing device (10) for cisternless-type flush toilets, the flushing device (10) includes an actuating means (12) for opening a passageway (14) for the passage of water to a toilet bowl having an outlet at its bottom sized to accommodate liquid and solid waste, characterized in that said passageway (14) is provided with a flow cross-sectional area restricting means for providing at least one restricted opening (16) downstream of said actuating means (12), and said passageway (14) is also provided with air inlet means (18), whereby the flow velocity of the water flowing through said restricted opening (16) is increased and air is sucked into said water flow to increase turbulence of the water and to enhance its ability to disintegrate and discharge solid waste from said toilet bowl.
摘要翻译：本发明提供了一种用于无槽式冲洗厕所的直接冲洗装置（10），冲洗装置（10）包括用于打开通道（14）的致动装置（12），用于将水通过到具有出口的抽水马桶其底部尺寸适于容纳液体和固体废物，其特征在于，所述通道（14）设置有流动横截面积限制装置，用于在所述致动装置（12）的下游提供至少一个限制开口（16），并且所述通道（14）还设置有空气入口装置（18），由此流过所述限制开口（16）的水的流速增加，并且空气被吸入所述水流中以增加水的湍流并增强其从所述马桶排出并排出固体废物的能力。

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