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公开(公告)号：US20150370269A1
公开(公告)日：2015-12-24
申请号：US14307628
申请日：2014-06-18
CPC分类号： G05B15/02 , G05D23/1904 , G05F1/463
摘要： A battery powered thermostat senses a battery voltage drop to a low-battery voltage level. At that point, the thermostat microprocessor provides a LOW BATTERY alert message, visible on the thermostat display. If the occupant fails to replace the power cells or does not notice the LOW BATTERY message, when the battery voltage drops further the microprocessor alters the thermostat set points. This reduces the number of heating or cooling cycles per day, and reduces the number of actuations of the latching relays in the thermostat, conserving remaining battery life. At a further drop in battery voltage the set points are changed additionally. Additional functions, such as second level heat, second level cooling, and fan speed, are disabled. The change in heat or cooling cycles induces the occupant to check the thermostat where he or she will notice the LOW BATTERY message.
摘要翻译： 电池供电的恒温器将电池电压降低到低电池电压电平。 此时，恒温器微处理器提供LOW BATTERY警报信息，在恒温器显示屏上可见。 如果乘员无法更换电池或没有注意到“电池电量不足”信息，当电池电压进一步下降时，微处理器将更改恒温器设定点。 这减少了每天的加热或冷却循环次数，并减少了恒温器中的闭锁继电器的致动次数，从而节省了电池的使用寿命。 在电池电压进一步下降时，额定值也会改变设定值。 其他功能，如二级加热，二级冷却和风扇速度都被禁用。 加热或冷却循环的变化引起乘员检查他或她将注意到“低电量”消息的恒温器。
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公开(公告)号：US20150370270A1
公开(公告)日：2015-12-24
申请号：US14307650
申请日：2014-06-18
申请人： Weidong Pan , Michael P. Muench , Andrew S. Kadah
发明人： Weidong Pan , Michael P. Muench , Andrew S. Kadah
CPC分类号： G05B15/02 , G05D23/1902 , G05F1/463
摘要： A thermostat, of the type that employs latching relays to connect thermostat power to the various wires of the thermostat run, has a re-pulse feature that supplies latching pulses at a given interval, e.g., three hours, to ensure that the relays are in their proper state agreeing with the thermostat mode and the room temperature relative to the setpoint(s). In the case that the room air temperature is changing in a manner contrary to the current heating or cooling mode, which may indicate the latching relay has been knocked or bumped and needs to have its proper state re-established, the thermostat microprocessor issues pulses to the latching relay(s) more frequently, e.g., each 30 minutes, and the re-pulses may have a longer pulse width, e.g., increased from 20 ms to 25 ms.
摘要翻译： 采用闭锁继电器将恒温器功率连接到恒温器运行的各种线路的类型的恒温器具有重新脉冲特征，其以给定的间隔（例如三个小时）提供锁存脉冲，以确保继电器处于 它们的适当状态与恒温器模式和室温相对于设定值一致。 在室内空气温度以与当前的加热或制冷模式相反的方式改变的情况下，这可以指示闩锁继电器已经被敲击或碰撞并且需要使其正确的状态重新建立，恒温器微处理器发出脉冲 锁存继电器更频繁地（例如，每30分钟），并且重新脉冲可以具有较长的脉冲宽度，例如从20ms增加到25ms。
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公开(公告)号：US20140031994A1
公开(公告)日：2014-01-30
申请号：US13557556
申请日：2012-07-25
申请人： Weidong Pan , Michael P. Muench , Kevin P. Jobsky
发明人： Weidong Pan , Michael P. Muench , Kevin P. Jobsky
IPC分类号： G05D23/00
CPC分类号： G05D23/1902 , F24F11/52
摘要： Property-management or lock-setting thermostats have maximum and minimum set points locked in to prevent abuse of management-provided heating and/or air conditioning. An ePROM or similar internal memory device stores heating and cooling limit parameters that are set in by a technician at the time of installation. A plug-in flash memory module contains an unlock code to match the unlock code stored in said ePROM, to unlock the thermostat and allow the settings to be adjusted; when said flash memory module is removed the thermostat reverts to its lock condition. The thermostat can also respond to unusual rates of change of temperature to block furnace or A/C operation temporarily.
摘要翻译： 物业管理或锁定设置的恒温器具有锁定的最大和最小设定点，以防止滥用管理提供的加热和/或空调。 ePROM或类似的内部存储设备存储技术人员在安装时设置的加热和冷却限制参数。 插入式闪存模块包含解锁代码以匹配存储在所述ePROM中的解锁代码，解锁恒温器并允许调整设置; 当所述闪存模块被移除时，恒温器恢复到其锁定状态。 恒温器也可以临时响应异常的温度变化率，阻止炉膛或空调操作。
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公开(公告)号：US09008846B2
公开(公告)日：2015-04-14
申请号：US13557556
申请日：2012-07-25
申请人： Weidong Pan , Michael P. Muench , Kevin P. Jobsky
发明人： Weidong Pan , Michael P. Muench , Kevin P. Jobsky
CPC分类号： G05D23/1902 , F24F11/52
摘要： Property-management or lock-setting thermostats have maximum and minimum set points locked in to prevent abuse of management-provided heating and/or air conditioning. An ePROM or similar internal memory device stores heating and cooling limit parameters that are set in by a technician at the time of installation. A plug-in flash memory module contains an unlock code to match the unlock code stored in said ePROM, to unlock the thermostat and allow the settings to be adjusted; when said flash memory module is removed the thermostat reverts to its lock condition. The thermostat can also respond to unusual rates of change of temperature to block furnace or A/C operation temporarily.
摘要翻译： 物业管理或锁定设置的恒温器具有锁定的最大和最小设定点，以防止滥用管理提供的加热和/或空调。 ePROM或类似的内部存储设备存储技术人员在安装时设置的加热和冷却限制参数。 插入式闪存模块包含解锁代码以匹配存储在所述ePROM中的解锁代码，解锁恒温器并允许调整设置; 当所述闪存模块被移除时，恒温器恢复到其锁定状态。 恒温器也可以临时响应异常的温度变化率，阻止炉膛或空调操作。
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公开(公告)号：US09891602B2
公开(公告)日：2018-02-13
申请号：US14307650
申请日：2014-06-18
申请人： Weidong Pan , Michael P. Muench , Andrew S Kadah
发明人： Weidong Pan , Michael P. Muench , Andrew S Kadah
CPC分类号： G05B15/02 , G05D23/1902 , G05F1/463
摘要： A thermostat, of the type that employs latching relays to connect thermostat power to the various wires of the thermostat run, has a re-pulse feature that supplies latching pulses at a given interval, e.g., three hours, to ensure that the relays are in their proper state agreeing with the thermostat mode and the room temperature relative to the setpoint(s). In the case that the room air temperature is changing in a manner contrary to the current heating or cooling mode, which may indicate the latching relay has been knocked or bumped and needs to have its proper state re-established, the thermostat microprocessor issues pulses to the latching relay(s) more frequently, e.g., each 30 minutes, and the re-pulses may have a longer pulse width, e.g., increased from 20 ms to 25 ms.
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公开(公告)号：US09501050B2
公开(公告)日：2016-11-22
申请号：US14307628
申请日：2014-06-18
IPC分类号： G01N27/416 , G05B15/02 , G05F1/46 , G05D23/19
CPC分类号： G05B15/02 , G05D23/1904 , G05F1/463
摘要： A battery powered thermostat senses a battery voltage drop to a low-battery voltage level. At that point, the thermostat microprocessor provides a LOW BATTERY alert message, visible on the thermostat display. If the occupant fails to replace the power cells or does not notice the LOW BATTERY message, when the battery voltage drops further the microprocessor alters the thermostat set points. This reduces the number of heating or cooling cycles per day, and reduces the number of actuations of the latching relays in the thermostat, conserving remaining battery life. At a further drop in battery voltage the set points are changed additionally. Additional functions, such as second level heat, second level cooling, and fan speed, are disabled. The change in heat or cooling cycles induces the occupant to check the thermostat where he or she will notice the LOW BATTERY message.
摘要翻译： 电池供电的恒温器将电池电压降低到低电池电压电平。 此时，恒温器微处理器提供LOW BATTERY警报信息，在恒温器显示屏上可见。 如果乘员无法更换电池或没有注意到“电池电量不足”信息，当电池电压进一步下降时，微处理器将更改恒温器设定点。 这减少了每天的加热或冷却循环次数，并减少了恒温器中的闭锁继电器的致动次数，从而节省了电池的使用寿命。 在电池电压进一步下降时，额定值也会改变设定值。 其他功能，如二级加热，二级冷却和风扇速度都被禁用。 加热或冷却循环的变化引起乘员检查他或她将注意到“低电量”消息的恒温器。
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