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1. 发明申请

WO2017115145A1 WATER SENSOR 审中-公开
标题翻译：水传感器
公开(公告)号：WO2017115145A1
公开(公告)日：2017-07-06
申请号：PCT/IB2016/001954
申请日：2016-12-30
申请人： DELTA FAUCET COMPANY , IDEVICES, LLC , SALE, Michael C. , SAWASKI, Joel D. , TETREAULT, Michael , TRACY, Hillary C. , FERGUSON, Eric L. , DAIGLE, Michael A. , WEAVER, Casey S. , SCARCELLA, Jeffrey A.
发明人： SALE, Michael C. , SAWASKI, Joel D. , TETREAULT, Michael , TRACY, Hillary C. , FERGUSON, Eric L. , DAIGLE, Michael A. , WEAVER, Casey S. , SCARCELLA, Jeffrey A.
IPC分类号： G01M3/04 , G01M3/26 , G01P21/00 , G05D7/06 , G08B21/00 , H04B7/24 , H04H60/88
CPC分类号： G08B21/20 , H04H60/88
摘要： A water sensor comprises a housing including a top portion and a bottom portion; a controller positioned within the housing; a power source electrically coupled to the controller to energize the controller; and a continuity sensor electrically coupled to the controller and including an inner arcuate portion and an outer arcuate portion, the inner arcuate portion having an electrically conductive surface spanning at least 300 degrees, the outer arcuate portion having an electrically conductive surface spanning at least 300 degrees and substantially surrounding the inner arcuate portion to define an gap therebetween, wherein the water sensor is structured to transition from a first logical state to a second logical state responsive to water bridging the gap, and wherein the controller is structured to transmit a wireless water detection signal responsive to the water sensor transitioning to the second logical state.
摘要翻译：水传感器包括：壳体，其包括顶部和底部; 定位在壳体内的控制器; 电连接到所述控制器以激励所述控制器的电源; 以及电连接到所述控制器的连续性传感器，所述连续性传感器包括内部弓形部分和外部弓形部分，所述内部弓形部分具有跨越至少300度的导电表面，所述外部弓形部分具有跨越至少300度并且基本上围绕所述内弓形部分以在其间限定间隙，其中所述水传感器被构造成响应于桥接所述间隙的水而从第一逻辑状态转变到第二逻辑状态，并且其中所述控制器被构造成将无线水检测响应于水传感器转换到第二逻辑状态的信号。

2. 发明申请

WO2009075858A1 CAPACITIVE COUPLING ARRANGEMENT FOR A FAUCET 审中-公开
标题翻译：电容式电容耦合装置
公开(公告)号：WO2009075858A1
公开(公告)日：2009-06-18
申请号：PCT/US2008/013598
申请日：2008-12-11
申请人： MASCO CORPORATION OF INDIANA , RODENBECK, Robert, W. , BURKE, David, M. , SAWASKI, Joel, D.
发明人： RODENBECK, Robert, W. , BURKE, David, M. , SAWASKI, Joel, D.
IPC分类号： E03C1/05 , F16K31/02 , G01D5/24 , H03K17/96
CPC分类号： E03C1/057 , E03C1/055 , H03K17/962 , H03K2217/94052 , H03K2217/94089 , Y10T137/0318 , Y10T137/1842 , Y10T137/9464
摘要： A faucet (10) includes a spout (12), a passageway that conducts fluid flow through the spout (12), a electrically operable valve (22) located within the passageway, a manual valve (20) located within the passageway in series with the electrically operable valve, and a manual handle (14) that controls the manual valve (20). The faucet (10) also includes a first touch sensor (26) on the manual valve handle (14), a second touch sensor (28) on the spout (12), a capacitive sensor (30) directly coupled to one of the first and second touch sensors (26, 28) and capacitively coupled to the other of the first and second touch sensors (26, 28), and a controller (24) coupled to the capacitive sensor (30). The controller (24) is configured to monitor the output signal from the capacitive sensor (30) and to distinguish between a user tapping one of the spout (12) and the manual valve handle (14), a user grabbing the spout (12), and a user grabbing the manual valve handle (14). The controller (24) is also coupled to the electrically operable valve (22) to control the electrically operable valve (22) is response to the output signal from the capacitive sensor (30).
摘要翻译：水龙头（10）包括喷口（12），使流体流过喷口（12）的通道，位于通道内的电动可操作的阀（22），位于该通道内的手动阀（20），其与电动可操作的阀和控制手动阀（20）的手动手柄（14）。水龙头（10）还包括在手动阀手柄（14）上的第一触摸传感器（26），在喷口（12）上的第二触摸传感器（28），电容式传感器（30），其直接连接到第一和第二触摸传感器（26,28），并且电容耦合到第一和第二触摸传感器（26,28）中的另一个，以及耦合到电容传感器（30）的控制器（24）。控制器（24）被配置为监测来自电容传感器（30）的输出信号，并且区分用户敲击出口（12）中的一个和手动阀把手（14）的用户，抓住喷嘴（12）的用户，，以及抓住手动阀把手（14）的用户。控制器（24）还耦合到电动可操作的阀（22），以控制电动可操作的阀（22）响应于来自电容传感器（30）的输出信号。

3. 发明申请

WO2019104175A1 FAUCET INCLUDING A WIRELESS CONTROL MODULE 审中-公开
公开(公告)号：WO2019104175A1
公开(公告)日：2019-05-31
申请号：PCT/US2018/062258
申请日：2018-11-21
申请人： DELTA FAUCET COMPANY , VEROS, Michael J. , THOMAS, Kurt Judson , SCHMITT, Jeremy , SCHNEIDER II, Randy L. , SAWASKI, Joel D.
发明人： VEROS, Michael J. , THOMAS, Kurt Judson , SCHMITT, Jeremy , SCHNEIDER II, Randy L. , SAWASKI, Joel D.
IPC分类号： E03C1/05 , G01F15/00 , G05D7/00 , G05D7/06 , H04W84/12
摘要： An electronic faucet including a wireless module facilitating remote control of an electrically operable valve. Illustratively, the wireless module includes a body defining a fluid passageway in fluid communication with the electrically operable valve, and a receiver configured to receive wireless signals from a remote transmitter. The remote transmitter may comprise a voice recognition and conversion device to facilitate voice control of the electrically operable valve.

4. 发明申请

WO2011133665A1 ELECTRONIC FAUCET WITH A CAPACITIVE SENSING SYSTEM AND A METHOD THEREFOR. 审中-公开
标题翻译：具有电容式感应系统的电子龙头及其方法。
公开(公告)号：WO2011133665A1
公开(公告)日：2011-10-27
申请号：PCT/US2011/033241
申请日：2011-04-20
申请人： MASCO CORPORATION OF INDIANA , SAWASKI, Joel, D. , VEROS, Michael, J.
发明人： SAWASKI, Joel, D. , VEROS, Michael, J.
IPC分类号： E03C1/05
CPC分类号： E03C1/057 , Y10T137/0318 , Y10T137/86389 , Y10T137/9464
摘要： An electronic faucet (10) comprises a spout (12) having a passageway configured to conduct fluid flow through the spout, an electrically operable valve coupled to the passageway, and a single capacitive sensor (26) coupled to a portion of the faucet. The single capacitive sensor provides both a touch sensor and a proximity sensor for the electronic faucet.
摘要翻译：电子水龙头（10）包括具有被配置为使流体流过喷口的通道的通道（12），耦合到通道的电动可操作的阀以及耦合到水龙头的一部分的单个电容式传感器（26）。单个电容传感器为电子水龙头提供触摸传感器和接近传感器。

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