Method and device for controlling outlet water temperature of water heater
    11.
    发明授权
    Method and device for controlling outlet water temperature of water heater 有权
    控制热水器出水温度的方法和装置

    公开(公告)号:US09158312B2

    公开(公告)日:2015-10-13

    申请号:US12831537

    申请日:2010-07-07

    CPC classification number: G05D23/1902 F24D2220/042 F24D2220/044 F24H9/2035

    Abstract: A temperature controlling device includes a setting controller, a gas valve, a burner, an inlet temperature sensor, a water meter, and an operational controller. User sets a desired temperature via the setting controller. The inlet temperature sensor senses an inlet temperature of water at an inlet of a pipe, and then operational controller calculates a difference between the inlet temperature and the desired temperature to get a total heat for heating water in a predetermined heating time and transfer the total heat into a total gas consumption, and controls the gas valve to supply gas to the burner with an amount of the total gas consumption in a predetermined heating time. After that, water should be heated to the desired temperature, and the operational controller controls the gas valve to decrease the gas supply for maintaining water temperature.

    Abstract translation: 温度控制装置包括设置控制器,气阀,燃烧器,入口温度传感器,水表和操作控制器。 用户通过设置控制器设置所需的温度。 入口温度传感器检测管道入口处的水的入口温度,然后运行控制器计算入口温度和所需温度之间的差值,以获得在预定加热时间内加热水的总热量,并传输总热量 进入总气体消耗量,并且控制燃气阀在预定加热时间内以一定量的总气体消耗量向燃烧器供应气体。 之后,水应加热到所需的温度,操作控制器控制气阀减少气体供应以保持水温。

    Combustor assembly of water heater
    12.
    发明授权
    Combustor assembly of water heater 有权
    燃烧器组装热水器

    公开(公告)号:US08647112B2

    公开(公告)日:2014-02-11

    申请号:US12797499

    申请日:2010-06-09

    CPC classification number: F23D14/045 F23D14/34 F23D14/70

    Abstract: A combustor assembly of a water heater, which is provided between an air blower and a burner set to guide air from the air blower to the burner set, includes a first board, a second board and a third board stacked in sequence. Between the first board and the second board there is a first chamber and a first port, and between the second board and the first board there is a second chamber and a second port. The second board and the third board both have apertures. These boards restrict and divide an air flow of the air blower to flow along several paths to increase heat efficiency.

    Abstract translation: 设置在鼓风机和用于将空气从空气鼓风机引导到燃烧器组的燃烧器之间的热水器的燃烧器组件包括依次堆叠的第一板,第二板和第三板。 在第一板和第二板之间存在第一室和第一端口,并且在第二板和第一板之间具有第二室和第二端口。 第二板和第三板都有孔。 这些板限制和划分鼓风机的气流沿着几条路径流动以提高热效率。

    METHOD FOR EXAMINING WATER HEATER SAFETY
    13.
    发明申请
    METHOD FOR EXAMINING WATER HEATER SAFETY 有权
    检查水加热器安全的方法

    公开(公告)号:US20120126987A1

    公开(公告)日:2012-05-24

    申请号:US12954382

    申请日:2010-11-24

    CPC classification number: F24H9/2035

    Abstract: A method for examining water heater safety includes the steps of: setting a desired temperature and sensing a cold water temperature and a flow rate of water to calculate a theoretical gas consumption, and then supplying a combustor the theoretical gas consumption to heat water; sensing a hot water temperature, and calculating a temperature ratio by the desired temperature, the cold water temperature and the hot water temperature. Examining the temperature ratio may find that the water heater is abnormal or malfunctioning. An efficiency ratio may also be calculated by the theoretical gas consumption and the actual gas consumption. Examining the efficiency ratio may find that the water heater is abnormal or malfunctioning as well.

    Abstract translation: 一种检查热水器安全性的方法包括以下步骤:设定所需温度并感测冷水温度和水流量以计算理论气体消耗量,然后将燃烧器的理论气体消耗量提供给热水; 感测热水温度,并根据所需温度,冷水温度和热水温度计算温度比。 检查温度比可能会发现热水器异常或故障。 效率比也可以通过理论气体消耗量和实际气体消耗量来计算。 检查效率比可能会发现热水器异常或故障。

    METHOD AND DEVICE FOR CONTROLLING OUTLET WATER TEMPERATURE OF WATER HEATER
    14.
    发明申请
    METHOD AND DEVICE FOR CONTROLLING OUTLET WATER TEMPERATURE OF WATER HEATER 有权
    控制水加热器出水温度的方法和装置

    公开(公告)号:US20120006527A1

    公开(公告)日:2012-01-12

    申请号:US12831537

    申请日:2010-07-07

    CPC classification number: G05D23/1902 F24D2220/042 F24D2220/044 F24H9/2035

    Abstract: A temperature controlling device includes a setting controller, a gas valve, a burner, an inlet temperature sensor, a water meter, and an operational controller. User sets a desired temperature via the setting controller. The inlet temperature sensor senses an inlet temperature of water at an inlet of a pipe, and then operational controller calculates a difference between the inlet temperature and the desired temperature to get a total heat for heating water in a predetermined heating time and transfer the total heat into a total gas consumption, and controls the gas valve to supply gas to the burner with an amount of the total gas consumption in a predetermined heating time. After that, water should be heated to the desired temperature, and the operational controller controls the gas valve to decrease the gas supply for maintaining water temperature.

    Abstract translation: 温度控制装置包括设置控制器,气阀,燃烧器,入口温度传感器,水表和操作控制器。 用户通过设置控制器设置所需的温度。 入口温度传感器检测管道入口处的水的入口温度,然后运行控制器计算入口温度和所需温度之间的差值,以获得在预定加热时间内加热水的总热量,并传输总热量 进入总气体消耗量,并且控制燃气阀在预定加热时间内以一定量的总气体消耗量向燃烧器供应气体。 之后,水应加热到所需的温度,操作控制器控制气阀减少气体供应以保持水温。

    Ventilating hood for water heater
    15.
    发明申请
    Ventilating hood for water heater 审中-公开
    热水器通风罩

    公开(公告)号:US20070281598A1

    公开(公告)日:2007-12-06

    申请号:US11444259

    申请日:2006-05-31

    CPC classification number: B08B15/02 F23M9/006

    Abstract: A ventilating hood for a water heater includes a housing having an inside formed with an air chamber, a substantially V-shaped guide board mounted in the air chamber of the housing and located between two opposite sides of the housing, and two movable boards each pivotally mounted on a respective one of the two opposite sides of the housing and each facing the guide board. Thus, the waste gas is drained outwardly from the air outlet ports of the housing smoothly and exactly by guidance of the guide board and the movable boards, thereby enhancing the air circulation in the air chamber of the housing, and thereby enhancing the working efficiency of the water heater.

    Abstract translation: 一种用于热水器的通风罩包括一个外壳,内部形成有一个空气室,一个大致V形的引导板,安装在外壳的空气室中并位于外壳的两个相对的两侧之间, 安装在壳体的两个相对侧中的相应一个上,并且每个面向引导板。 因此,通过引导板和可动板的引导,废气通过导向板和可动板的引导而平滑且精确地从壳体的空气出口向外排出,从而增强了壳体的空气室中的空气循环,从而提高了工作效率 热水器。

    Water heater having waste gas disposal structure
    16.
    发明授权
    Water heater having waste gas disposal structure 失效
    热水器有废气处理结构

    公开(公告)号:US07055465B1

    公开(公告)日:2006-06-06

    申请号:US11130993

    申请日:2005-05-17

    CPC classification number: F24H9/2035

    Abstract: A water heater includes a housing, an air box, two windproof hoods, and a catalyst converter. Thus, the catalyst converter converts the carbon monoxide produced during the combustion process of the burner into the carbon dioxide and the water, thereby preventing the waste gas containing the carbon monoxide from causing danger to a user so as to protect the user's safety. In addition, the waste gas containing the carbon dioxide is drained outward from the drain pipe, thereby preventing the waste gas from being gathered in the closed room.

    Abstract translation: 热水器包括壳体,空气箱,两个防风罩和催化剂转换器。 因此,催化剂转化器将燃烧器燃烧过程中产生的一氧化碳转化为二氧化碳和水,从而防止含有一氧化碳的废气对使用者造成危害,以保护用户的安全。 此外,含有二氧化碳的废气从排水管向外排出,从而防止废气聚集在封闭室内。

    Pressure gauge and pressure detecting circuit thereof
    17.
    发明授权
    Pressure gauge and pressure detecting circuit thereof 有权
    压力表及其压力检测电路

    公开(公告)号:US08857277B2

    公开(公告)日:2014-10-14

    申请号:US13231273

    申请日:2011-09-13

    CPC classification number: G01L1/12 G01L9/007 G01L9/14 G01L19/0023

    Abstract: The present invention provides a pressure detecting circuit, which is electrically connected to a coil to receive an induced electromotive force from the coil, including a movement detecting unit electrically connected to the coil to receive the induced electromotive force from the coil and find a distance of the movement of the magnetic device according to the induced electromotive force; and a converting unit electrically connected to the movement detecting unit to generate the voltage signal to indicate the distance. In addition, the present invention further provides a pressure gauge incorporated with the pressure detecting circuit.

    Abstract translation: 本发明提供一种压力检测电路,其与线圈电连接以接收来自线圈的感应电动势,包括电连接到线圈的运动检测单元,以接收来自线圈的感应电动势,并找到距离 磁性装置根据感应电动势的运动; 以及转换单元,电连接到运动检测单元,以产生用于指示距离的电压信号。 此外,本发明还提供一种与压力检测电路并入的压力计。

    METHOD OF DETECTING SAFETY OF WATER HEATER
    20.
    发明申请
    METHOD OF DETECTING SAFETY OF WATER HEATER 有权
    检测水加热器安全的方法

    公开(公告)号:US20130071261A1

    公开(公告)日:2013-03-21

    申请号:US13235199

    申请日:2011-09-16

    Abstract: The present invention provides a method of detecting water heater safety, wherein the water heater includes a blower and a combustor. The method includes starting the blower and detecting blower speed after a certain amount of time; comparing the blower speed with a first speed range, and then supplying gas to the combustor when the speed of the blower is within the first speed range, or providing an alarm when the blower speed is beyond the first speed range; detecting the speed of the blower again after the combustor heats water for a time; comparing blower speed with a second first speed range, and then supplying gas to the combustor when the blower speed is within the second speed range, or stopping gas when the blower speed is beyond the second speed range.

    Abstract translation: 本发明提供了一种检测热水器安全性的方法,其中热水器包括鼓风机和燃烧器。 该方法包括启动鼓风机并在一定时间后检测鼓风机速度; 将鼓风机速度与第一速度范围进行比较,然后当鼓风机的速度处于第一速度范围内时向燃烧器供应气体,或者当鼓风机速度超过第一速度范围时提供报警; 在燃烧器加热水一段时间后再次检测鼓风机的速度; 将鼓风机速度与第二第一速度范围进行比较,然后当鼓风机速度在第二速度范围内时向燃烧器供应气体,或者当鼓风机速度超过第二速度范围时停止气体。

Patent Agency Ranking