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1. 发明授权

US6050281A Fail-safe gas valve system with solid-state drive circuit 失效
标题翻译：具有固态驱动电路的故障安全气阀系统
公开(公告)号：US6050281A
公开(公告)日：2000-04-18
申请号：US884537
申请日：1997-06-27
申请人： John T. Adams , Bruce L. Hill , Rolf L. Strand
发明人： John T. Adams , Bruce L. Hill , Rolf L. Strand
IPC分类号： F23N1/00 , F23N5/24 , F16K31/02
CPC分类号： F23N5/242 , F23N1/00 , F23N2031/00 , F23N2035/14 , F23N2035/18
摘要： A solid-state fail safe gas valve system in which first and second gas valves are arranged in series in a gas passageway, the valves being actuatable by first and second solenoid operators respectively, the second operator requiring a voltage greater than the operating voltage supplied to the valve system to achieve actuation. The operators are separately energized through microprocessor controlled switches so that a capacitor connected across the second operator and its switch is pumped to a voltage above the supplied voltage by voltage induced by interrupted energization of the first operator.
摘要翻译：一种固态故障安全气体阀系统，其中第一和第二气体阀在气体通道中串联布置，所述阀分别由第一和第二螺线管操作器致动，第二操作者需要大于提供给阀门系统实现致动。操作员通过微处理器控制的开关分开通电，使得连接在第二操作器及其开关上的电容器通过由第一操作者的中断通电引起的电压被泵送到高于所提供电压的电压。

2. 发明授权

US07123020B2 System and method of fault detection in a warm air furnace 有权
标题翻译：热风炉故障检测系统及方法
公开(公告)号：US07123020B2
公开(公告)日：2006-10-17
申请号：US10878222
申请日：2004-06-28
申请人： Bruce L. Hill , Rolf L. Strand , Michael W. Schultz
发明人： Bruce L. Hill , Rolf L. Strand , Michael W. Schultz
IPC分类号： G01R31/08 , F24H9/20 , F23N5/00
CPC分类号： F24H9/2035 , F23N5/242 , F23N2031/10 , F23N2031/12 , F23N2041/02
摘要： A fault detection system and method for a warm air furnace is provided. A sensing circuit connected to an AC power source measures a level of current consumption during several points in the warm air furnace operating sequence. The measured level of current consumption is compared with an expected value. If the measured level exceeds the expected level by a threshold amount, a fault in the warm air furnace may be detected. An indication of at least one warm air furnace component that is most likely to have caused the fault may be provided.
摘要翻译：提供了一种用于暖风炉的故障检测系统和方法。连接到AC电源的感测电路在暖风炉操作顺序中的几个点处测量电流消耗的水平。将测量的电流消耗水平与预期值进行比较。如果测量的水平超过预期水平阈值量，则可以检测到暖空气炉中的故障。可以提供最可能导致故障的至少一个暖风炉部件的指示。

3. 发明授权

US5865612A Hot surface ignitor 失效
标题翻译：热表面点火器
公开(公告)号：US5865612A
公开(公告)日：1999-02-02
申请号：US605258
申请日：1996-02-16
申请人： Bruce L. Hill , Rolf L. Strand
发明人： Bruce L. Hill , Rolf L. Strand
IPC分类号： F23N5/12 , F23N5/20 , F23Q7/24 , F23N5/00
CPC分类号： F23Q7/24 , F23N5/203 , F23N2027/42 , F23N5/12
摘要： An ignition circuit and method for a hot surface ignitor. The ignition process and apparatus enforces a short warm-up period for the hot surface ignitor where approximately half power is supplied at start-up to the ignitor until the ignitor warms to a point where its impedance is increased. By warming the ignitor gradually, the system power supply is not pulled down to a level which may cause malfunction of other electronics connected to the same supply. Further, the voltage level to the ignitor is controlled so that service life of the ignitor is extended.
摘要翻译：一种用于热表面点火器的点火电路和方法。点火过程和装置对于在点火器启动时供应大约一半功率的热表面点火器实施短暂的预热期，直到点火器加热到其阻抗增加的点。通过逐渐升温点火器，系统电源不会下降到可能导致连接到同一电源的其他电子设备故障的水平。此外，控制到点火器的电压电平，使得点火器的使用寿命延长。

4. 发明申请

US20110147549A1 MOUNTING BRACKET FOR USE WITH A WATER HEATER 有权
标题翻译：安装支架与水加热器一起使用
公开(公告)号：US20110147549A1
公开(公告)日：2011-06-23
申请号：US12642449
申请日：2009-12-18
申请人： Fritz Hazzard , James E. Erickson , Douglas Bird , Bruce L. Hill
发明人： Fritz Hazzard , James E. Erickson , Douglas Bird , Bruce L. Hill
IPC分类号： F16M13/00
CPC分类号： F24H9/2007 , F24D2220/0271 , F24D2220/042 , F24D2220/08 , F24H1/186 , F24H9/2035
摘要： A mounting bracket for mounting a temperature sensor, a gas valve, a power delivery unit, a controller and/or any other suitable object or device to a water heater tank. An illustrative but non-limiting example may be found in a mounting bracket that includes a polymeric body that has a sensor portion configured to receive a temperature sensor. The sensor portion may have a distal end that extends into and supports the temperature sensor within the water heater tank. The polymeric body may also includes a threaded portion that is configured to threadably engage a threaded spud in a water heater tank such that the distal end of the sensor portion extends into the water tank of the water heater.
摘要翻译：用于将温度传感器，气体阀，动力输送单元，控制器和/或任何其它合适的对象或装置安装到热水器箱的安装支架。可以在安装支架中找到示例性但非限制性的示例，该安装支架包括具有构造成接收温度传感器的传感器部分的聚合物主体。传感器部分可以具有延伸到并支撑热水器箱内的温度传感器的远端。聚合物主体还可以包括螺纹部分，该螺纹部分被构造成螺纹接合在热水器箱中的螺纹接头，使得传感器部分的远端延伸到热水器的水箱中。

5. 发明授权

US07167813B2 Water heater performance monitoring system 有权
标题翻译：热水器性能监测系统
公开(公告)号：US07167813B2
公开(公告)日：2007-01-23
申请号：US11048023
申请日：2005-01-31
申请人： Brent Chian , Bruce L. Hill , Timothy J. Nordberg
发明人： Brent Chian , Bruce L. Hill , Timothy J. Nordberg
IPC分类号： F24H9/20 , F22B37/42
CPC分类号： F24H9/2007
摘要： A water heater performance monitoring device for monitoring whether a water heater is functioning optimally or whether it requires service. The device uses maximum heating rates taken from a plurality of measured heating rates to determine if the performance of the water heater has degraded from a threshold performance level. A water heater performance monitoring device can reduce the number of false alarms that occur regarding the need for water heater service by filtering out temporary factors, lasting less than a time cycle, which affect heating rate of water in the water heater. This can save users time and money by reducing unnecessary water heater inspections.
摘要翻译：一种用于监测热水器是否正常运行或是否需要维修的热水器性能监测装置。该设备使用从多个测量的加热速率获取的最大加热速率来确定热水器的性能是否已经从阈值性能水平降级。热水器性能监测装置可以通过滤除影响热水器中水的加热速率的暂时性因素，持续时间少于一个时间周期，减少对热水器服务需求发生的虚假警报数量。这可以通过减少不必要的热水器检查来节省用户的时间和金钱。

6. 发明授权

US09435566B2 Method and apparatus for detecting and compensating for sediment build-up in tank-style water heaters 有权
标题翻译：用于检测和补偿罐式热水器中沉积物积聚的方法和装置
公开(公告)号：US09435566B2
公开(公告)日：2016-09-06
申请号：US13604469
申请日：2012-09-05
申请人： Bruce L. Hill , Lubomir Dobsik
发明人： Bruce L. Hill , Lubomir Dobsik
IPC分类号： F24H9/20 , F24H1/18 , G05D23/19 , C02F1/00 , F24H9/00 , F24D19/00
CPC分类号： F24H9/2035 , C02F1/008 , C02F2209/001 , C02F2209/02 , C02F2303/22 , C02F2307/12 , F24D19/0092 , F24H1/185 , F24H1/186 , F24H9/0042 , F24H9/2021 , F24H2250/02 , G05D23/19
摘要： A method for detecting and compensating for sediment build-up in a tank style water heater is disclosed. An illustrative but non-limiting example may include monitoring a temperature of water within a water storage tank of a water heater over time, resulting in a monitored temperature profile. The method may then include determining if the monitored temperature profile includes one or more features that indicate sediment build up in the water storage tank, and if so, provide an output that indicates sediment build up is present.
摘要翻译：公开了一种用于检测和补偿罐式热水器中沉积物积聚的方法。示例性但非限制性的示例可以包括随时间监测热水器的储水箱内的水的温度，导致监测的温度曲线。该方法然后可以包括确定所监测的温度分布是否包括指示在储水箱中积累的沉积物的一个或多个特征，如果是，则提供指示沉积物积聚存在的输出。

7. 发明申请

US20140209767A1 MOUNTING BRACKET FOR USE WITH A WATER HEATER 有权
标题翻译：安装支架与水加热器一起使用
公开(公告)号：US20140209767A1
公开(公告)日：2014-07-31
申请号：US13754569
申请日：2013-01-30
申请人： Regan Foster , Thomas M. Johnson , Don C. Kennedy , Lynn Fliger , Bruce L. Hill
发明人： Regan Foster , Thomas M. Johnson , Don C. Kennedy , Lynn Fliger , Bruce L. Hill
IPC分类号： F16M13/02
CPC分类号： F24H9/2007 , F24D2220/04
摘要： A mounting bracket for mounting a temperature sensor, a gas valve, a power delivery unit, a controller and/or any other suitable object or device to a water heater tank. An illustrative but non-limiting example may be found in a mounting bracket that includes a polymeric body that has a sensor portion configured to receive a temperature sensor. The sensor portion may have a distal end that extends into and supports the temperature sensor within the water heater tank, and may include a shell disposed over at least a portion of the sensor portion.
摘要翻译：用于将温度传感器，气体阀，动力输送单元，控制器和/或任何其它合适的对象或装置安装到热水器箱的安装支架。可以在安装支架中找到示例性但非限制性的示例，该安装支架包括具有构造成接收温度传感器的传感器部分的聚合物主体。传感器部分可以具有延伸到并支撑热水器箱内的温度传感器的远端，并且可以包括设置在传感器部分的至少一部分上的外壳。

8. 发明申请

US20140060457A1 METHOD AND APPARATUS FOR DETECTING AND COMPENSATING FOR SEDIMENT BUILD-UP IN TANK-STYLE WATER HEATERS 有权
标题翻译：用于罐式水加热器中建筑物检测和补偿的方法和装置
公开(公告)号：US20140060457A1
公开(公告)日：2014-03-06
申请号：US13604469
申请日：2012-09-05
申请人： Bruce L. Hill , Lubomir Dobsik
发明人： Bruce L. Hill , Lubomir Dobsik
IPC分类号： F24H9/20
CPC分类号： F24H9/2035 , C02F1/008 , C02F2209/001 , C02F2209/02 , C02F2303/22 , C02F2307/12 , F24D19/0092 , F24H1/185 , F24H1/186 , F24H9/0042 , F24H9/2021 , F24H2250/02 , G05D23/19
摘要： A method for detecting and compensating for sediment build-up in a tank style water heater is disclosed. An illustrative but non-limiting example may include monitoring a temperature of water within a water storage tank of a water heater over time, resulting in a monitored temperature profile. The method may then include determining if the monitored temperature profile includes one or more features that indicate sediment build up in the water storage tank, and if so, provide an output that indicates sediment build up is present.
摘要翻译：公开了一种用于检测和补偿罐式热水器中沉积物积聚的方法。示例性但非限制性的示例可以包括随时间监测热水器的储水箱内的水的温度，导致监测的温度曲线。该方法然后可以包括确定所监测的温度分布是否包括指示在储水箱中积累的沉积物的一个或多个特征，如果是，则提供指示沉积物积聚存在的输出。

9. 发明授权

US08245987B2 Mounting bracket for use with a water heater 有权
标题翻译：用于热水器的安装支架
公开(公告)号：US08245987B2
公开(公告)日：2012-08-21
申请号：US12642449
申请日：2009-12-18
申请人： Fritz Hazzard , James E. Eickson , Douglas Bird , Bruce L. Hill
发明人： Fritz Hazzard , James E. Eickson , Douglas Bird , Bruce L. Hill
IPC分类号： A47B96/06
CPC分类号： F24H9/2007 , F24D2220/0271 , F24D2220/042 , F24D2220/08 , F24H1/186 , F24H9/2035
摘要： A mounting bracket for mounting a temperature sensor, a gas valve, a power delivery unit, a controller and/or any other suitable object or device to a water heater tank. An illustrative but non-limiting example may be found in a mounting bracket that includes a polymeric body that has a sensor portion configured to receive a temperature sensor. The sensor portion may have a distal end that extends into and supports the temperature sensor within the water heater tank. The polymeric body may also includes a threaded portion that is configured to threadably engage a threaded spud in a water heater tank such that the distal end of the sensor portion extends into the water tank of the water heater.
摘要翻译：用于将温度传感器，气体阀，动力输送单元，控制器和/或任何其它合适的对象或装置安装到热水器箱的安装支架。可以在安装支架中找到示例性但非限制性的示例，该安装支架包括具有构造成接收温度传感器的传感器部分的聚合物主体。传感器部分可以具有延伸到并支撑热水器箱内的温度传感器的远端。聚合物主体还可以包括螺纹部分，该螺纹部分被构造成螺纹接合在热水器箱中的螺纹接头，使得传感器部分的远端延伸到热水器的水箱中。

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