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公开(公告)号：US09103550B2
公开(公告)日：2015-08-11
申请号：US13469723
申请日：2012-05-11
申请人： Jeffrey N. Arensmeier , Donald E. Donnelly , Edward B. Evans , John S. Haefner , G. Scott Vogel
发明人： Jeffrey N. Arensmeier , Donald E. Donnelly , Edward B. Evans , John S. Haefner , G. Scott Vogel
CPC分类号： F23N5/242 , F23M2900/11021 , F23N2025/10 , F23N2031/20 , F24H9/2035 , H04Q9/00 , H04Q2209/40 , H04Q2209/823
摘要： A control system for a water heater generally includes a water heater controller configured to receive upper and lower sensor temperatures associated with water in the respective upper and lower portions of the tank. The water heater controller is configured to determine a value indicative of a portion of water in the tank at a desired set-point temperature as a function of the upper sensor temperature, the lower sensor temperature, and the desired set-point temperature. The water heater controller is configured to wirelessly transmit at least one signal indicative of said value indicative of the portion of water in the tank at the desired set-point temperature. A user interface includes a plurality of selectively illuminated segmented portions. The user interface is configured to receive said value from the water heater controller and to selectively illuminate a number of segmented portions representative of said value.
摘要翻译： 一种用于热水器的控制系统通常包括热水器控制器，该热水器控制器被配置为接收与罐的相应上部和下部中的水相关联的上部和下部传感器温度。 热水器控制器被配置为根据上传感器温度，较低的传感器温度和期望的设定点温度来确定在期望的设定点温度下指示罐中的一部分水的值。 热水器控制器被配置为将表示在罐中的部分水的所述值的至少一个信号无线传输到期望的设定点温度。 用户界面包括多个选择性照明的分段部分。 用户接口被配置为从热水器控制器接收所述值，并且选择性地照亮代表所述值的多个分段部分。
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公开(公告)号：US08176881B2
公开(公告)日：2012-05-15
申请号：US12333625
申请日：2008-12-12
申请人： Jeffrey N. Arensmeier , Donald E. Donnelly , Edward B. Evans , John S. Haefner , G. Scott Vogel
发明人： Jeffrey N. Arensmeier , Donald E. Donnelly , Edward B. Evans , John S. Haefner , G. Scott Vogel
IPC分类号： F24H9/20
CPC分类号： F23N5/242 , F23M2900/11021 , F23N2025/10 , F23N2031/20 , F24H9/2035 , H04Q9/00 , H04Q2209/40 , H04Q2209/823
摘要： A control for a water heater is provided that comprises a pressure switch for sensing a predetermined level of airflow sufficient for maintaining proper burner operation, and a temperature sensing means for sensing the temperature of the water in the tank. The control further comprises a processor for controlling the operation of the burner to maintain the water temperature above a predetermined value. When the processor receives a signal from the pressure switch or temperature switch indicating a malfunction, the processor shuts down the burner and subsequently attempts to restart the burner. The processor will lock-out further burner operation after a predetermined number of consecutive shut downs occurs, and will communicate any malfunction information to a remote display device.
摘要翻译： 提供了一种用于热水器的控制器，其包括用于感测足以维持适当的燃烧器操作的预定水平的气流的压力开关和用于感测罐中的水的温度的温度检测装置。 该控制还包括用于控制燃烧器的操作以将水温保持在预定值以上的处理器。 当处理器从压力开关或温度开关接收到指示故障的信号时，处理器关闭燃烧器，随后尝试重新启动燃烧器。 在发生预定数量的连续关闭后，处理器将锁定进一步的燃烧器操作，并将任何故障信息传送到远程显示设备。
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公开(公告)号：US20090101085A1
公开(公告)日：2009-04-23
申请号：US12333625
申请日：2008-12-12
申请人： Jeffrey N. Arensmeier , Donald E. Donnelly , Edward B. Evans , John S. Haefner , G. Scott Vogel
发明人： Jeffrey N. Arensmeier , Donald E. Donnelly , Edward B. Evans , John S. Haefner , G. Scott Vogel
IPC分类号： F24H9/20
CPC分类号： F23N5/242 , F23M2900/11021 , F23N2025/10 , F23N2031/20 , F24H9/2035 , H04Q9/00 , H04Q2209/40 , H04Q2209/823
摘要： A control for a water heater is provided that comprises a pressure switch for sensing a predetermined level of airflow sufficient for maintaining proper burner operation, and a temperature sensing means for sensing the temperature of the water in the tank. The control further comprises a processor for controlling the operation of the burner to maintain the water temperature above a predetermined value. When the processor receives a signal from the pressure switch or temperature switch indicating a malfunction, the processor shuts down the burner and subsequently attempts to restart the burner. The processor will lock-out further burner operation after a predetermined number of consecutive shut downs occurs, and will communicate any malfunction information to a remote display device.
摘要翻译： 提供了一种用于热水器的控制器，其包括用于感测足以维持适当的燃烧器操作的预定水平的气流的压力开关和用于感测罐中的水的温度的温度检测装置。 该控制还包括用于控制燃烧器的操作以将水温保持在预定值以上的处理器。 当处理器从压力开关或温度开关接收到指示故障的信号时，处理器关闭燃烧器，随后尝试重新启动燃烧器。 在发生预定数量的连续关闭后，处理器将锁定进一步的燃烧器操作，并将任何故障信息传送到远程显示设备。
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公开(公告)号：US20120227682A1
公开(公告)日：2012-09-13
申请号：US13469723
申请日：2012-05-11
申请人： Jeffrey N. Arensmeier , Donald E. Donnelly , Edward B. Evans , John S. Haefner , G. Scott Vogel
发明人： Jeffrey N. Arensmeier , Donald E. Donnelly , Edward B. Evans , John S. Haefner , G. Scott Vogel
IPC分类号： F24H9/20
CPC分类号： F23N5/242 , F23M2900/11021 , F23N2025/10 , F23N2031/20 , F24H9/2035 , H04Q9/00 , H04Q2209/40 , H04Q2209/823
摘要： A control system for a water heater generally includes a water heater controller configured to receive upper and lower sensor temperatures associated with water in the respective upper and lower portions of the tank. The water heater controller is configured to determine a value indicative of a portion of water in the tank at a desired set-point temperature as a function of the upper sensor temperature, the lower sensor temperature, and the desired set-point temperature. The water heater controller is configured to wirelessly transmit at least one signal indicative of said value indicative of the portion of water in the tank at the desired set-point temperature. A user interface includes a plurality of selectively illuminated segmented portions. The user interface is configured to receive said value from the water heater controller and to selectively illuminate a number of segmented portions representative of said value.
摘要翻译： 一种用于热水器的控制系统通常包括热水器控制器，该热水器控制器被配置为接收与罐的相应上部和下部中的水相关联的上部和下部传感器温度。 热水器控制器被配置为根据上传感器温度，较低的传感器温度和期望的设定点温度来确定在期望的设定点温度下指示罐中的一部分水的值。 热水器控制器被配置为将表示在罐中的部分水的所述值的至少一个信号无线传输到期望的设定点温度。 用户界面包括多个选择性照明的分段部分。 用户接口被配置为从热水器控制器接收所述值，并且选择性地照亮代表所述值的多个分段部分。
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公开(公告)号：US07434544B2
公开(公告)日：2008-10-14
申请号：US11475533
申请日：2006-06-27
IPC分类号： F24H9/20
CPC分类号： F24H9/2035 , F24H9/0042
摘要： One or more embodiments of a controller for controlling a fuel-fired water heater are provided that are able to detect a high rate of temperature change condition in the water heater tank. The fuel fired water heater appliance having a water storage vessel comprises a surface mount sensor disposed on the outer surface of the storage vessel near the bottom of the vessel, for sensing the temperature of the vessel. The controller monitors the rate of change of the temperature sensed by the surface mount sensor during a heating cycle, and discontinues operation of the water heater appliance upon detecting an increase in the rate of temperature change that is indicative of an undesirable level of sediment build-up in the water storage vessel.
摘要翻译： 提供了用于控制燃料热水器的控制器的一个或多个实施例，其能够检测热水器箱中的高温度变化率。 具有储水容器的燃料燃烧热水器具包括设置在容器底部附近的储存容器的外表面上的表面安装传感器，用于检测容器的温度。 控制器监测在加热循环期间由表面安装传感器感测到的温度的变化率，并且在检测到指示不希望的沉积物构造的水平的温度变化率的增加时停止热水器具的操作， 在储水容器中。
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公开(公告)号：US20070295286A1
公开(公告)日：2007-12-27
申请号：US11475533
申请日：2006-06-27
IPC分类号： F24H9/20
CPC分类号： F24H9/2035 , F24H9/0042
摘要： One or more embodiments of a controller for controlling a fuel-fired water heater are provided that are able to detect a high rate of temperature change condition in the water heater tank. The fuel fired water heater appliance having a water storage vessel comprises a surface mount sensor disposed on the outer surface of the storage vessel near the bottom of the vessel, for sensing the temperature of the vessel. The controller monitors the rate of change of the temperature sensed by the surface mount sensor during a heating cycle, and discontinues operation of the water heater appliance upon detecting an increase in the rate of temperature change that is indicative of an undesirable level of sediment build-up in the water storage vessel.
摘要翻译： 提供了用于控制燃料热水器的控制器的一个或多个实施例，其能够检测热水器箱中的高温度变化率。 具有储水容器的燃料燃烧热水器具包括设置在容器底部附近的储存容器的外表面上的表面安装传感器，用于检测容器的温度。 控制器监测在加热循环期间由表面安装传感器感测到的温度的变化率，并且在检测到指示不希望的沉积物构造的水平的温度变化率的增加时停止热水器具的操作， 在储水容器中。
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公开(公告)号：US06521869B1
公开(公告)日：2003-02-18
申请号：US09971200
申请日：2001-10-04
IPC分类号： F23N500
CPC分类号： F23Q3/004 , F23N2023/08 , F23N2027/28 , F23N2027/42
摘要： A microprocessor-controlled triac switching circuit for an igniter, having line voltage and igniter current input signals to a microprocessor for determining power to the igniter. Upon determining the line voltage, the microprocessor selects from a look-up table a corresponding triac-switching sequence intended to drive the igniter to a power level proven to ignite gas. The igniter current resulting from the switching sequence is fed to the microprocessor, which determines the actual power and an offset value. The offset enables adjustment by shifting sequences, to achieve the pose level at which the igniter is proven to ignite gas.
摘要翻译： 用于点火器的微处理器控制的三端双向可控硅开关电路，具有线路电压和点火器电流输入到微处理器的信号，用于确定点火器的功率。 在确定线路电压之后，微处理器从查找表中选择一个相应的三端双向可控硅开关序列，用于将点火器驱动到被证明能点燃气体的功率水平。 由切换序列产生的点火器电流被馈送到微处理器，微处理器确定实际功率和偏移值。 偏移量可以通过换档顺序进行调节，以达到点火器被证明能点燃气体的姿势水平。
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公开(公告)号：US08572991B2
公开(公告)日：2013-11-05
申请号：US13162798
申请日：2011-06-17
CPC分类号： F24F13/222 , Y10T137/7313
摘要： A fluid level sensor and drain fitting is provided that includes a fitting body having a first annular end, a second external-threaded end with an opening therein, and a passage extending from the opening to the first annular end. The drain fitting further includes a plurality of sensors forming an array on the second external-threaded end radially spaced around the opening such that at least one sensor is above the centerline of the opening regardless of the rotational position of the fitting. Each of the sensors are configured to provide an output that changes in response to contact with water. The plurality of sensors are configured to detect a water level relative to the opening in the fitting body based on the number of sensors in the array that provide an output indicative of contact with water.
摘要翻译： 提供了一种液位传感器和排水配件，其包括具有第一环形端的配合体，其中具有开口的第二外螺纹端以及从该开口延伸到第一环形端的通道。 排水配件还包括多个传感器，其形成在围绕开口径向隔开的第二外螺纹端上的阵列，使得至少一个传感器位于开口的中心线之上，而与配件的旋转位置无关。 每个传感器被配置成提供响应于与水的接触而改变的输出。 多个传感器被配置为基于提供表示与水接触的输出的阵列中的传感器的数量来检测相对于装配体中的开口的水位。
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公开(公告)号：US4827397A
公开(公告)日：1989-05-02
申请号：US71811
申请日：1987-07-10
IPC分类号： F23N5/12 , F23N5/20 , G05B19/042 , G06F15/20
CPC分类号： G05B19/0425 , F23N5/203 , F23N2023/08 , F23N2027/12 , F23N2029/00 , F23N5/12
摘要： A microcomputer-based spark ignition gas burner control system includes program logic to ensure compatibility of spark ignition and a microcomputer. The program logic provides for periodically re-defining the I/O (input/output) ports so as to negate the adverse effect of any electrical noise generated in the system. The program logic also provides, during ignition, a cyclically re-occurring finite time period during which sparking occurs followed by a finite time period during which flame detect circuit means is enabled. The system further includes a fault-tolerant spark generating circuit to ensure that sparking is inhibited during times that the combustion chamber is being purged of any combustible mixture.
摘要翻译： 微型火花点火燃气灶控制系统包括程序逻辑，以确保火花点火与微电脑的兼容性。 程序逻辑提供周期性地重新定义I / O（输入/输出）端口，以消除系统中产生的任何电噪声的不利影响。 程序逻辑还在点火期间提供周期性重新发生的有限时间段，在此期间发生火花，随后是有效的时间段，在此期间火焰检测电路装置被启用。 该系统还包括容错火花发生电路，以确保在燃烧室被清除任何可燃混合物的时间期间火花被抑制。
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公开(公告)号：US09285802B2
公开(公告)日：2016-03-15
申请号：US13407180
申请日：2012-02-28
CPC分类号： G05B23/0221 , F24F11/30 , F24F11/32 , F24F11/58 , F24F11/62 , G05B23/0224
摘要： A monitoring system for a heating, ventilation, and air conditioning (HVAC) system of a residence includes a monitoring device installed at the residence and a server located remotely from the residence. The monitoring device measures an aggregate current supplied to a plurality of components of the HVAC system and transmits current data based on the measured aggregate current. The server receives the transmitted current data and, based on the received current, assesses whether a failure has occurred in a first component of the plurality of components of the HVAC system and assesses whether a failure has occurred in a second component of the plurality of components of the HVAC system.
摘要翻译： 住宅的加热，通风和空调（HVAC）系统的监控系统包括安装在住宅处的监控设备和远离住宅的服务器。 监视装置测量供应给HVAC系统的多个部件的总电流，并根据测得的总电流传输当前数据。 服务器接收所发送的当前数据，并且基于所接收的电流来评估HVAC系统的多个组件的第一组件中是否发生故障，并且评估在多个组件的第二组件中是否发生故障 的HVAC系统。
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