Modular control system and method for water heaters

    公开(公告)号:US20060047870A1

    公开(公告)日:2006-03-02

    申请号:US11201665

    申请日:2005-08-11

    CPC classification number: F24H9/2021 Y02B30/108

    Abstract: A water heater has a modular control system. The water heater comprises a tank, a heating element, a first controller, and a second controller. The heating element is coupled to the tank. The first controller is mounted on the tank and has a first communication port. The second controller has a second communication port communicatively coupled to the first communication port of the first controller. The first controller is configured to control the heating element in accordance with a first algorithm in an absence of the second controller, and the second controller is configured to control the heating element in accordance with a second algorithm.

    System and method for controlling temperature control elements that are used to alter liquid temperature
    22.
    发明申请
    System and method for controlling temperature control elements that are used to alter liquid temperature 有权
    用于控制用于改变液体温度的温度控制元件的系统和方法

    公开(公告)号:US20050029248A1

    公开(公告)日:2005-02-10

    申请号:US10937016

    申请日:2004-09-08

    CPC classification number: G05D23/1951 G01K7/42 G05B23/0283 Y10T307/469

    Abstract: A system for controlling temperature control elements used to alter temperatures of a liquid comprises a temperature sensor, a first temperature control element, a second temperature control element, and logic. The temperature sensor is configured to sense temperatures of the liquid, and the first and second temperature control elements are each configured to alter a temperature of the liquid. The logic is configured to selectively control, based on the sensed temperatures, activation states of the first and second temperature control elements such that a total activation time associated with the first temperature control element is substantially equal to a total activation time associated with the second temperature control element.

    Abstract translation: 用于控制用于改变液体温度的温度控制元件的系统包括温度传感器,第一温度控制元件,第二温度控制元件和逻辑。 温度传感器被配置为感测液体的温度,并且第一和第二温度控制元件各自被配置为改变液体的温度。 逻辑被配置为基于感测到的温度来选择性地控制第一和第二温度控制元件的激活状态,使得与第一温度控制元件相关联的总激活时间基本上等于与第二温度相关联的总激活时间 控制元件。

    WATER HEATING SYSTEM AND METHOD
    25.
    发明申请
    WATER HEATING SYSTEM AND METHOD 有权
    水加热系统和方法

    公开(公告)号:US20070246556A1

    公开(公告)日:2007-10-25

    申请号:US11692179

    申请日:2007-03-27

    CPC classification number: F24H9/2014

    Abstract: A water heating system, comprises a tank, a bracket, a heating element, and a controller. The bracket has a hole and a notch. The heating element is mounted on the tank, and the heating element passes through the hole. The controller is inserted into the notch. Further, the controller comprises a relay coupled to the heating element and logic configured to control a state of the relay. The logic resides in a portion of the controller that is inserted into the notch.

    Abstract translation: 水加热系统,包括罐,支架,加热元件和控制器。 支架有一个孔和一个缺口。 加热元件安装在罐上,加热元件穿过孔。 控制器插入槽口。 此外,控制器包括耦合到加热元件的继电器和被配置为控制继电器的状态的逻辑。 该逻辑位于控制器的插入凹口中的部分。

    WATER HEATING SYSTEMS AND METHODS
    26.
    发明申请
    WATER HEATING SYSTEMS AND METHODS 审中-公开
    水加热系统和方法

    公开(公告)号:US20070246552A1

    公开(公告)日:2007-10-25

    申请号:US11692117

    申请日:2007-03-27

    CPC classification number: F24H9/2014

    Abstract: A water heating system has a controller that is electronically actuated. In this regard, the controller controls an activation state of at least one heating element by providing an electrical control signal to a relay. In one embodiment, the controller has an emergency shut-off apparatus that is mechanically actuated. Further various features can be optionally implemented to help heat related problems plaguing many conventional water heater controllers that are electronically actuated.

    Abstract translation: 水加热系统具有电子致动的控制器。 在这方面,控制器通过向继电器提供电控信号来控制至少一个加热元件的激活状态。 在一个实施例中,控制器具有机械致动的紧急切断装置。 可以可选地实施各种特征以帮助困扰许多电子致动的常规热水器控制器的热相关问题。

    MODULAR CONTROL SYSTEM AND METHOD FOR WATER HEATERS
    27.
    发明申请
    MODULAR CONTROL SYSTEM AND METHOD FOR WATER HEATERS 有权
    用于水加热器的模块化控制系统和方法

    公开(公告)号:US20070246551A1

    公开(公告)日:2007-10-25

    申请号:US11692182

    申请日:2007-03-27

    Abstract: A water heater has a modular control system. The water heater comprises a tank, a heating element, a first controller, and a second controller. The heating element is coupled to the tank. The first controller is mounted on the tank and has a first communication port. The second controller has a second communication port communicatively coupled to the first communication port of the first controller. The first controller is configured to control the heating element in accordance with any desired algorithm in an absence of the second controller, and the second controller is configured to perform at least one function in addition to or in lieu of the first controller.

    Abstract translation: 热水器具有模块化控制系统。 热水器包括罐,加热元件,第一控制器和第二控制器。 加热元件联接到罐。 第一控制器安装在储罐上,并具有第一通信端口。 第二控制器具有通信地耦合到第一控制器的第一通信端口的第二通信端口。 第一控制器被配置为在不存在第二控制器的情况下根据任何期望的算法来控制加热元件,并且第二控制器被配置为除了第一控制器之外或代替第一控制器执行至少一个功能。

Patent Agency Ranking