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公开(公告)号：US5535781A
公开(公告)日：1996-07-16
申请号：US368427
申请日：1995-01-04
CPC分类号： E03D3/00 , E03D5/10 , Y10T137/86389
摘要： A flush mechanism is provided for a urinal, wherein the working components are provided within a two-part, sealed housing. A button is provided on the cap portion of the housing to flush the urinal. Depression of the flush button signals a battery-powered solenoid to open for a preset amount of time, allowing water into the mechanism from a supply line. The flow of water in each flush is further regulated by an adjustable flow-control valve. All working components can be accessed for replacement or maintenance with only a minimum of disassembly of the flush mechanism.
摘要翻译： 为小便器提供冲洗机构，其中工作部件设置在两部分密封的壳体内。 在壳体的盖部分上设置有一个按钮以冲洗小便器。 冲洗按钮的抑制指示电池供电的电磁阀打开一段预设的时间，从供电线路允许水进入机构。 每个冲水中的水流通过可调节的流量控制阀进一步调节。 所有工作部件都可以通过拆卸冲洗机构进行更换或维护。
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公开(公告)号：US6082407A
公开(公告)日：2000-07-04
申请号：US261585
申请日：1999-03-03
CPC分类号： E03C1/04 , E03C1/057 , Y10T137/9464
摘要： An automatic faucet assembly includes a chassis and a cover removably connected to the chassis, wherein both chassis and cover extend above the surface of a deck of a sink basin. The chassis has a mounting section for mounting the chassis to the surface of the deck. A deck plate is mounted between the mounting section and the surface to provide support and stability to the faucet assembly. The faucet assembly further comprises: a fluid conduit extending through the chassis and connecting a fluid discharge port with a fluid supply; an infrared sensor mounted on the chassis for sensing the presence of a user of the faucet assembly; an electrical connector wire extending from the infrared sensor, through an opening in the deck, to a solenoid valve that turns on the fluid supply when infrared sensor senses the presence of the user; and a battery-operated power supply for supplying power to the infrared sensor. The cover connects with the chassis, providing a sealed chamber for the fluid conduit, infrared sensor, electrical connector wire, and power supply. Upon connection of the cover and chassis, a mechanical microswitch is activated by a switch actuator extending from the cover, enabling the power supply to energize the infrared sensor. Cover and deck plate each comprises a zinc die cast layer formed in the shape of the cover and the deck plate, respectively, a metallic polyester layer formed on the zinc die cast layer, and a substantially clear, polymer layer formed on the metallic polyester layer.
摘要翻译： 自动水龙头组件包括底盘和可移除地连接到底盘的盖，其中底盘和盖都延伸在水槽盆的甲板的表面上方。 底盘具有用于将底盘安装到甲板表面的安装部分。 甲板板安装在安装部分和表面之间，为龙头组件提供支撑和稳定性。 所述水龙头组件还包括：流体导管，其延伸穿过所述底盘并将流体排出口与流体供应装置连接; 安装在所述底盘上的用于感测所述龙头组件的使用者的存在的红外传感器; 从红外传感器延伸通过甲板上的开口的电连接器线到电磁阀，当红外传感器感测到用户的存在时，电磁阀接通流体供应; 以及用于向红外传感器供电的电池供电电源。 盖与底盘连接，为流体导管，红外传感器，电连接器导线和电源提供密封室。 在盖和底盘连接时，通过从盖延伸的开关致动器激活机械微动开关，使得电源能够使红外传感器通电。 盖板和甲板分别包括形成在盖板和甲板板上的锌压铸层，形成在锌压铸层上的金属聚酯层和形成在金属聚酯层上的基本透明的聚合物层 。
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公开(公告)号：USD381396S
公开(公告)日：1997-07-22
申请号：US42624
申请日：1995-08-15
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4.发明授权Sensor assembly having flexibly mounted sensor and adjustable mounting means 失效传感器组件具有灵活安装的传感器和可调安装装置
公开(公告)号：US5943713A
公开(公告)日：1999-08-31
申请号：US19861
申请日：1998-02-06
IPC分类号： E03C1/05
CPC分类号： E03C1/057
摘要： A sensor assembly for use with a sink having a faucet hydraulically connected to an electrically operated on/off mechanism for controlling the flow of water from the faucet into the sink. The sensor assembly includes a short focus optical sensor mounted adjacent the sink which directs an infrared ray toward a user's legs for detecting the presence and absence of a user in the immediate vicinity of the sink. The senor assembly also includes an adjustable pipe clamp for connecting the sensor assembly to the drain tube of the sink, and a ball-and-socket flexible connector for interconnecting the optical sensor to the adjustable clamp. The optical sensor is electrically connected to the on/off mechanism, via a conduit provided in the ball-and-socket flexible connector, so as to turn on the faucet when the presence of the user is detected and turn off the faucet when the absence of a user is detected.
摘要翻译： 一种与水槽一起使用的传感器组件，其具有水力连接到电动开/关机构的水龙头，用于控制从水龙头进入水槽的水流。 传感器组件包括安装在接收器附近的短焦光学传感器，其将红外线引向用户的腿部，以检测在水槽附近的用户的存在和不存在。 传感器组件还包括用于将传感器组件连接到水槽的排水管的可调节管夹，以及用于将光学传感器与可调节夹具互连的球形和插座柔性连接器。 光学传感器通过设置在球窝式柔性连接器中的导管电连接到开/关机构，以便当检测到用户的存在时打开水龙头，并且当不存在时关闭水龙头 检测到用户。
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公开(公告)号：US5893387A
公开(公告)日：1999-04-13
申请号：US6645
申请日：1998-01-14
CPC分类号： E03C1/0401 , E03C1/055 , Y10T137/6977 , Y10T137/7848 , Y10T137/9464
摘要： An electrically controlled faucet is disclosed which is operable by pushing a button or placing hands within the operating range of a sensor. The faucet is mounted to a sink deck or like surface using specially configured gasket means which insure against slippage of the faucet on the deck. The gasketing means provide special channels through which electrical operating wires can be securely passed from the faucet to operating means below the sink deck. These operating means include a solenoid valve that controls fluid flow through the faucet and a temperature control valve fluidly linked to the solenoid valve. Solenoid disabling pressure buildup in the line linking the temperature control valve and solenoid is bled through special bleed means in the temperature control valve inlets.
摘要翻译： 公开了一种电控龙头，其可通过按压按钮或将手放置在传感器的操作范围内来操作。 水龙头使用特殊配置的垫圈装置安装到水槽甲板或表面，确保水龙头在甲板上滑动。 垫圈装置提供专用通道，通过该通道，电动操作线可以从水龙头牢固地传递到水槽甲板下方的操作装置。 这些操作装置包括控制通过龙头的流体流动的电磁阀和与该电磁阀流体连接的温度控制阀。 连接温度控制阀和螺线管的线路中的电磁阀禁用压力累积通过温度控制阀入口中的特殊泄放装置排出。
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公开(公告)号：US5771923A
公开(公告)日：1998-06-30
申请号：US635501
申请日：1996-04-22
CPC分类号： E03C1/0401 , E03C1/055 , Y10T137/6977 , Y10T137/7848 , Y10T137/9464
摘要： An electrically controlled faucet is disclosed which is operable by pushing a button or placing hands within the operating range of a sensor. The faucet is mounted to a sink deck or like surface using specially configured gasket means which insure against slippage of the faucet on the deck. The gasketing means provide special channels through which electrical operating wires can be securely passed from the faucet to operating means below the sink deck. These operating means include a solenoid valve that controls fluid flow through the faucet and a temperature control valve fluidly linked to the solenoid valve. Solenoid disabling pressure buildup in the line linking the temperature control valve and solenoid is bled through special bleed means in the temperature control valve inlets.
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公开(公告)号：USD456493S1
公开(公告)日：2002-04-30
申请号：US29141348
申请日：2001-05-04
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8.发明授权Shower head having a rubber/plastic face plate and a diverter valve using rubber sleeve back pressure activation 有权淋浴头具有橡胶/塑料面板和使用橡胶套背压激活的分流阀公开(公告)号：US06378790B1
公开(公告)日：2002-04-30
申请号：US09491393
申请日：2000-01-26
IPC分类号： B05B132
CPC分类号： B05B1/08 , B05B1/06 , B05B1/16 , B05B1/18 , B05B1/3006 , B05B1/3086 , B05B17/0692 , Y10T137/7889
摘要： A shower head comprising a hollow body connected at one end to a water source, and a face, plate connected at the other end of the hollow body. The face plate includes a plastic substrate having a plurality of circumferential openings and a central opening provided therein. The face plate further has a thermoplastic rubber layer formed on portions of the plastic substrate, including the walls of the plastic substrate circumferential openings. The thermoplastic rubber layer formed on the walls of the plastic substrate circumferential openings includes ridge portions extending away from and circumferentially around the plastic substrate circumferential openings. The shower head further comprises a plurality of plungers connected to a spider, wherein each plastic substrate circumferential opening receives a corresponding plunger and the ridge portions closely surround the plungers. The shower head also comprises a diverter valve having a cylindrical insert communicating with the central opening of the face plate. The cylindrical insert has a plurality of openings formed therein and connects to the spider. The diverter valve has a deformable member arranged on the inside of the cylindrical insert and covers the plurality of openings formed in the insert. When water flowing through plungers is stopped, the water pressure against the deformable member increases and forces the deformable member away from the cylindrical insert openings, allowing water to flow through the central opening of the face plate.
摘要翻译： 一种淋浴喷头，包括一端连接到水源的中空体，以及连接在中空体的另一端的面板。 面板包括具有多个周向开口的塑料基板和设置在其中的中心开口。 面板还具有形成在塑料基板的包括塑料基板周向开口的壁的部分上的热塑性橡胶层。 形成在塑料基材圆周开口的壁上的热塑性橡胶层包括远离塑料基材周向开口周向延伸的脊部分。 淋浴头还包括连接到蜘蛛的多个柱塞，其中每个塑料基板周向开口接收相应的柱塞，并且脊部紧密围绕柱塞。 淋浴头还包括具有与面板的中心开口连通的圆柱形插入件的分流阀。 圆柱形插入件具有形成在其中的多个开口并连接到该蜘蛛。 分流阀具有布置在圆柱形插入件内侧的可变形构件并且覆盖形成在插入件中的多个开口。 当流过柱塞的水停止时，抵靠可变形构件的水压增加并且迫使可变形构件远离圆柱形插入孔，从而允许水流过面板的中心开口。
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公开(公告)号：USD431285S
公开(公告)日：2000-09-26
申请号：US110605
申请日：1999-09-09
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10.发明授权
公开(公告)号：US6029293A
公开(公告)日：2000-02-29
申请号：US255989
申请日：1999-02-23
IPC分类号： E03C1/05
CPC分类号： E03C1/057
摘要： A sensor assembly for use with a sink having a faucet hydraulically connected to an electrically operated on/off mechanism for controlling the flow of water from the faucet into the sink. The sensor assembly includes a fiber optic proximity sensor mounted adjacent the sink. The fiber optic proximity sensor directs a visible or infrared ray toward a user's legs, via a transmit fiber, and detects the presence and absence of a user in the immediate vicinity of the sink, via a receive fiber. The senor assembly also includes an adjustable pipe clamp for connecting the sensor assembly to the drain tube of the sink, and a ball-and-socket flexible connector. The ball-and-socket flexible connector provides a conduit through which the transmit and receive fibers are connected to the fiber optic proximity sensor, wherein the proximity sensor electrically connects with the on/off mechanism for controlling the on/off mechanism, so as to turn on the faucet when the presence of the user is detected and turn off the faucet when the absence of a user is detected. The sensor assembly further includes an adjustable connecting means for connecting the sensor assembly to a sink drain tube positioned adjacent to the on/off mechanism.
摘要翻译： 一种与水槽一起使用的传感器组件，其具有水力连接到电动开/关机构的水龙头，用于控制从水龙头进入水槽的水流。 传感器组件包括邻近水槽安装的光纤接近传感器。 光纤接近传感器通过发射光纤将可见光或红外线引向用户的腿，并通过接收光纤检测接收器附近的用户的存在和不存在。 传感器组件还包括可调节管夹，用于将传感器组件连接到水槽的排水管，以及球 - 插座柔性连接器。 球窝式柔性连接器提供导管，通过该导管将发射和接收光纤连接到光纤接近传感器，其中接近传感器与用于控制开/关机构的开/关机构电连接，以便 当检测到用户的存在时，打开水龙头，当检测到不存在用户时关闭水龙头。 传感器组件还包括可调连接装置，用于将传感器组件连接到与开/关机构相邻定位的排水管。
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