Thermostat display system providing adjustable backlight and indicators
    1.
    发明授权
    Thermostat display system providing adjustable backlight and indicators 失效
    温控显示系统提供可调背光和指示灯

    公开(公告)号:US07460933B2

    公开(公告)日:2008-12-02

    申请号:US11216405

    申请日:2005-08-31

    IPC分类号: G05D23/00 G09G3/36

    摘要: A user adjustable visual display system and method for a digital thermostat having a backlit user display screen and system operation indicators is provided. The system allows a user to programmatically vary the illumination intensity of the backlit user display screen and the operational indicators. The variance provided includes disabling of the backlight and operational indicators. The system utilizes a variable pulse width modulated (PWM) intensity control for the backlight and indicators. Alternatively, an adjustable current drive illumination control is used to control the backlight and indicators. The selection of the desired intensity is provided via a display settings menu accessed via the user display screen.

    摘要翻译: 提供了一种用于具有背光用户显示屏和系统操作指示器的数字恒温器的用户可调视觉显示系统和方法。 该系统允许用户以编程方式改变背光用户显示屏幕和操作指示灯的照明强度。 所提供的差异包括禁用背光和操作指示。 该系统对背光和指示器使用可变的脉宽调制(PWM)强度控制。 或者,可调电流驱动照明控制用于控制背光和指示器。 通过经由用户显示屏幕访问的显示设​​置菜单来提供所需强度的选择。

    Rotatable thermostat
    2.
    发明授权
    Rotatable thermostat 有权
    可旋转恒温器

    公开(公告)号:US07614567B2

    公开(公告)日:2009-11-10

    申请号:US11330412

    申请日:2006-01-10

    IPC分类号: G05D23/00

    摘要: A thermostat that can display information in multiple different orientations is provided. The thermostat includes a housing, a display, and an input device. As the housing is mounted in a particular orientation, the thermostat changes the orientation of the information for properly displaying same to a user. This is accomplished by sensing the orientation of the housing in one embodiment, and through user selection of a desired orientation in another embodiment. A separate display and input device(s) are provided in one embodiment, and a combined touch screen display and input device is provided in another embodiment.

    摘要翻译: 提供可以以多个不同方向显示信息的恒温器。 恒温器包括壳体,显示器和输入装置。 当壳体以特定的方向安装时,恒温器改变信息的方向以便正确地向用户显示它。 这通过在一个实施例中感测壳体的取向并且通过在另一实施例中通过用户选择期望取向来实现。 在一个实施例中提供了单独的显示和输入设备,并且在另一实施例中提供了组合的触摸屏显示和输入设备。

    Adjustable display resolution for thermostat
    3.
    发明授权
    Adjustable display resolution for thermostat 有权
    恒温器可调显示分辨率

    公开(公告)号:US07624931B2

    公开(公告)日:2009-12-01

    申请号:US11216763

    申请日:2005-08-31

    CPC分类号: F23N5/203 F24F11/52

    摘要: A visual display system for use with a digital thermostat is provided. The visual display system provides an adjustable display resolution for the temperature readout provided thereon. This adjustable display resolution may be changed as desired by a user via a resolution adjustment menu. The display resolution may be adjusted to display the temperature information in tenths of degrees, half degrees, whole degrees, etc. as desired by a user. Such a display system accommodates different display resolution requirements of different original equipment manufacturer (OEM) customers who may desire different displayed resolutions without having to manufacture and stock different models.

    摘要翻译: 提供了一种与数字恒温器一起使用的视觉显示系统。 视觉显示系统为其上提供的温度读数提供可调节的显示分辨率。 该可调节显示分辨率可以由用户经由分辨率调整菜单根据需要而改变。 可以根据用户的需要调整显示分辨率以显示十分之一度,半度,整度等的温度信息。 这样的显示系统适应不同原始设备制造商(OEM)客户的不同显示分辨率要求,其可能希望不同的显示分辨率,而不必制造和存储不同的型号。

    System and method for providing controlled illumination during detected hazardous conditions
    4.
    发明授权
    System and method for providing controlled illumination during detected hazardous conditions 失效
    在检测到的危险条件下提供受控照明的系统和方法

    公开(公告)号:US07362220B2

    公开(公告)日:2008-04-22

    申请号:US11031574

    申请日:2005-01-06

    IPC分类号: G08B29/00

    CPC分类号: G08B7/066

    摘要: An integrated lighting control and threat detection system is provided. Once one of the threat detectors determines that a hazardous condition exists, it transmits a threat message to the lighting control system. The lighting control system then operates to turn on illumination within the dwelling to aid in an occupant's safe exiting from the dwelling. The lighting control system operates to illuminate all lights within a dwelling upon detection of a hazardous condition. Alternatively, the lighting control system operates to illuminate preselected paths of lighting as programmed by a user. Still further, coordinated illuminated control may be provided based upon the location of the detected hazardous condition and the fixed and portable lights within a dwelling. Both fixed and adaptive illumination control are provided as is a fail safe illumination of all lights within a dwelling should each of the pre-selected exit paths contain a hazardous condition.

    摘要翻译: 提供集成照明控制和威胁检测系统。 一旦威胁探测器确定存在危险状况,就会向照明控制系统发送威胁信息。 照明控制系统然后操作以开启住宅内的照明,以帮助乘客安全地离开住宅。 在检测到危险状况时,照明控制系统用于照明住宅内的所有灯。 或者,照明控制系统操作以照亮由用户编程的预选的照明路径。 此外,可以基于检测到的危险状况的位置和住宅内的固定和便携式灯来提供协调的照明控制。 如果每个预先选择的出口路径都包含危险状况,则可以对住宅内所有灯的故障安全照明提供固定和自适应照明控制。

    System and method for reducing energy consumption by controlling a water heater and HVAC system via a thermostat and thermostat for use therewith
    5.
    发明授权
    System and method for reducing energy consumption by controlling a water heater and HVAC system via a thermostat and thermostat for use therewith 失效
    通过使用恒温器和恒温器控制热水器和暖通空调系统来降低能耗的系统和方法

    公开(公告)号:US07744008B2

    公开(公告)日:2010-06-29

    申请号:US11031255

    申请日:2005-01-06

    IPC分类号: G05D23/00 F22B35/00 G05D23/32

    CPC分类号: G05D23/1904 F24H9/2007

    摘要: The system of the present invention provides energy saving control for a water heater via an intelligent thermostat. This intelligent thermostat provides programmatic control over the HVAC system as is conventional, and provides coordinated control over the water heater temperature set point. This control over the water heater is accomplished via a communications network between the intelligent thermostat and the water heater. In one embodiment the communications are wireless, although wired and network bus communications may also be utilized. Enhanced and coordinated control is also provided so that different operational temperature cycles can be provided to coordinate with the intelligent thermostat's programmatic control of the HVAC system. Separate programmatic control of the water heater is also provided whereby different operational temperature modes may be commanded, e.g. Wake, Sleep, and Demand modes of operation.

    摘要翻译: 本发明的系统通过智能恒温器为热水器提供节能控制。 该智能温控器按照传统的方式提供对HVAC系统的编程控制,并提供对热水器温度设定点的协调控制。 通过智能恒温器和热水器之间的通信网络实现对热水器的这种控制。 在一个实施例中,通信是无线的,尽管也可以利用有线和网络总线通信。 还提供了增强和协调的控制,使得可以提供不同的操作温度循环来与智能恒温器对HVAC系统的编程控制进行协调。 还提供了热水器的单独的编程控制,由此可以命令不同的操作温度模式。 唤醒,睡眠和需求模式。

    Appliance diagnostic display apparatus and network incorporating same
    6.
    发明授权
    Appliance diagnostic display apparatus and network incorporating same 有权
    家用电器诊断显示装置和包含其的网络

    公开(公告)号:US07188002B2

    公开(公告)日:2007-03-06

    申请号:US11031087

    申请日:2005-01-06

    摘要: An appliance diagnostic display and interface system providing a centralized user interface for appliance diagnostic information and control of system self-tests is provided. This centralized user interface is provided via an intelligent thermostat that includes an LCD display. The intelligent thermostat interfaces, via wireless or wired communications, with the appliances installed in the home. The intelligent thermostat then generates and displays various user interface screens that allow particular appliances to be selected. Separate appliance specific screens are then generated that allow the user to access the diagnostic information in system test functionality provided by the individual appliance. Soft function keys provided on the intelligent thermostat allow multi-functional access to the features of the invention depending on which screen is currently being displayed.

    摘要翻译: 提供了一种设备诊断显示和接口系统,为设备诊断信息提供集中的用户界面和系统自检的控制。 该集中式用户界面通过包括LCD显示器的智能恒温器来提供。 智能温控器通过无线或有线通信与家用电器安装在一起。 智能恒温器然后生成并显示允许选择特定设备的各种用户界面屏幕。 然后生成独立的设备特定屏幕,允许用户在单个设备提供的系统测试功能中访问诊断信息。 智能恒温器上提供的软功能键可根据当前正在显示的屏幕多功能地访问本发明的功能。

    System and method for controlling ignition sources and ventilating systems during high carbon monoxide conditions
    7.
    发明授权
    System and method for controlling ignition sources and ventilating systems during high carbon monoxide conditions 有权
    在高一氧化碳条件下控制点火源和通风系统的系统和方法

    公开(公告)号:US07579956B2

    公开(公告)日:2009-08-25

    申请号:US11031296

    申请日:2005-01-06

    IPC分类号: G08B17/10

    摘要: Upon detection of a high carbon monoxide condition, an intelligent thermostat regulates operation of appliances that have sources of combustion which could be the source of or may exacerbate the high carbon monoxide condition. This hazardous condition is detected by a detector and communicated to the intelligent thermostat by wired or wireless communications. The intelligent thermostat then communicates with these appliances either via wired or wireless communications. The intelligent thermostat may also operate a ventilation system to flush the environment with fresh air to minimize or eliminate the hazardous condition. External and internal temperature sensors allow coordinated operation of the ventilating and heating systems to flush the environment with fresh air without causing a freezing condition to exist within the environment.

    摘要翻译: 在检测到高一氧化碳条件时,智能恒温器调节具有燃烧源的电器的操作,燃烧源可能是高一氧化碳条件的来源或可能加剧高一氧化碳条件。 这种危险状况由检测器检测到,并通过有线或无线通信传送到智能恒温器。 智能恒温器然后通过有线或无线通信与这些设备进行通信。 智能恒温器还可以操作通风系统以用新鲜空气冲洗环境以最小化或消除危险状况。 外部和内部温度传感器允许通风和加热系统的协调操作,以新鲜空气冲洗环境,而不会在环境中存在冻结状况。

    System for controlling ignition sources when flammable gas is sensed
    8.
    发明授权
    System for controlling ignition sources when flammable gas is sensed 失效
    感测可燃气体时控制点火源的系统

    公开(公告)号:US07176805B2

    公开(公告)日:2007-02-13

    申请号:US11031392

    申请日:2005-01-06

    IPC分类号: G08B17/10

    CPC分类号: G08B21/16 G08B21/0213

    摘要: Upon detection of a flammable gas condition, an intelligent thermostat regulates operation of appliances that have sources of ignition which could be the source of or may ignite the flammable gas. This hazardous condition is detected by a flammable gas detector and is communicated to the intelligent thermostat by wired or wireless communications. The intelligent thermostat then communicates with these appliances either via wired or wireless communications. The intelligent thermostat may also provide a visual warning user interface screen to inform the occupant of the hazardous condition, and may signal smoke detectors in the dwelling to sound an audible flammable gas warning. Alternatively, the flammable gas detector may signal the smoke detectors in the dwelling to sound an audible flammable gas warning directly.

    摘要翻译: 在检测到易燃气体条件时,智能恒温器调节具有点火源的设备的操作,该点火源可能是可燃气体的源头或可能点燃可燃气体。 这种危险状况由易燃气体检测器检测,并通过有线或无线通信传送到智能恒温器。 智能恒温器然后通过有线或无线通信与这些设备进行通信。 智能恒温器还可以提供视觉警告用户界面屏幕来告知乘客危险状况,并且可以向住宅中的烟雾探测器发出信号,以发出可听见的易燃气体警告。 或者,可燃气体检测器可以指示住宅中的烟雾探测器直接发出可听见的易燃气体警告。

    System and method for remotely controlling low battery warnings for smoke detectors and the like
    9.
    发明授权
    System and method for remotely controlling low battery warnings for smoke detectors and the like 有权
    用于远程控制烟雾探测器等的低电量警告的系统和方法

    公开(公告)号:US07265678B2

    公开(公告)日:2007-09-04

    申请号:US11031573

    申请日:2005-01-06

    IPC分类号: G08B21/00

    CPC分类号: G08B29/181

    摘要: An intelligent thermostat communicates with battery-powered threat detectors, such as smoke detectors, to allow remote quieting and coordination of a low battery warning detected by the threat detector. In one embodiment, the threat detector transmits a pre-warning signal to the thermostat indicating that a low battery condition is imminent. The thermostat uses this information to display a pre-warning to the consumer so that the consumer may better coordinate replacing of the battery at a convenient time. Once a low battery condition has been detected, the threat detector transmits a low battery warning signal to the thermostat. The thermostat then displays a warning message and an option for the consumer to quiet the chirping for a period of time from the thermostat. Preferably, the thermostat automatically quiets the chirping during quite times so as to not disturb the consumer.

    摘要翻译: 智能恒温器与电池供电的威胁探测器(如烟雾探测器)进行通信,以允许远程监视和协调威胁探测器检测到的低电量警告。 在一个实施例中,威胁检测器将预警信号发送到恒温器,指示电池电量不足的状况即将到来。 恒温器使用该信息向消费者显示预警,以便消费者可以在方便的时间更好地协调更换电池。 一旦检测到低电量状况,威胁检测器将低电量警告信号发送到恒温器。 恒温器然后显示一个警告信息和一个选项,让消费者从恒温器安静一段时间的啁啾声。 优选地,恒温器在相当多的时间内自动地啁啾啁啾,以便不干扰消费者。

    System and method for securely upgrading firmware
    10.
    发明授权
    System and method for securely upgrading firmware 失效
    用于安全升级固件的系统和方法

    公开(公告)号:US07095858B2

    公开(公告)日:2006-08-22

    申请号:US09983637

    申请日:2001-10-25

    IPC分类号: H04K1/02

    摘要: Upgraded firmware for a microcontroller is created and encrypted to construct a file (116) that can be distributed and installed by technicians in the field. The encryption includes character encryption (210) of the data as well as a second level of block encryption (216). Within the encrypted file (116), information about the firmware and the target microcontroller (104) is included. The distributed firmware file (116) is stored on a portable device, such as a PDA, that can communicate with the target microcontroller (104) to effect a firmware transfer from the PDA (112) to the microcontroller (104). The microcontroller (104) includes a programming routine that receives the encrypted data stream from the PDA and decrypts the data before storing the new firmware image. The programming routine also identifies when updating the firmware has left the firmware in an unusable condition and prevents operation of the microcontroller until the firmware is restored. Accordingly, the security of the firmware is maintained throughout the distribution and upgrade process and the integrity of the upgrade process is maintained as well.

    摘要翻译: 创建和加密用于微控制器的升级固件以构建可由本领域技术人员分发和安装的文件(116)。 加密包括数据的字符加密(210)以及第二级块加密(216)。 在加密文件(116)内,包括关于固件和目标微控制器(104)的信息。 分布式固件文件(116)存储在诸如PDA的便携式设备上,其可以与目标微控制器(104)通信以实现从PDA(112)到微控制器(104)的固件传输。 微控制器(104)包括编程例程,其从PDA接收加密的数据流并且在存储新的固件图像之前解密数据。 编程程序还会识别何时更新固件使固件处于不可用状态,并防止微控制器在固件恢复之前的操作。 因此,在整个分发和升级过程中维护固件的安全性,并且还维护升级过程的完整性。