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公开(公告)号：US20180278056A1
公开(公告)日：2018-09-27
申请号：US15990066
申请日：2018-05-25
发明人： Brian Michael Courtney , Timothy Gill , Sriram Gopalakrishnan , Roshni Ashwin Shah , Vidya Sukumar , Mark S. Taipale , Mark Yorgey
CPC分类号： H02J3/14 , G05B15/02 , H05B37/0245 , H05B37/029
摘要： A load control system may comprise load control devices for controlling respective electrical loads, and a system controller operable to transmit digital messages including different commands to the load control devices in response to a selection of a preset. The different commands may include a preset command configured to identify preset data in a device database stored at the load control device and/or a multi-output command configured to define the preset data for being stored in the device database. The system controller may decide which of the commands to transmit to the load control devices in response to the selection of the preset.
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公开(公告)号：US20160047164A1
公开(公告)日：2016-02-18
申请号：US14459896
申请日：2014-08-14
IPC分类号： E06B9/68
CPC分类号： E06B9/68 , E06B2009/6827
摘要： A system includes a window treatment adjacent to a window of a room. At least one motor drive unit is associated with the window treatment, for varying the position of the window treatment. A sensor measures a light level (e.g., an outdoor light level) at the window. A controller provides signals to the motor drive unit to automatically adjust the position of the window treatment so as to control a penetration distance of sunlight into the room when the window treatment is partially opened. The controller is configured to position the window treatment in a bright override position if the measured light level is at least a bright threshold value. The controller is configured to select the bright threshold value from among at least two predetermined values. The selection depends on an angle of incidence between light rays from the sun and a surface normal of the window.
摘要翻译： 系统包括与房间的窗户相邻的窗户处理。 至少一个电机驱动单元与窗户处理相关联，用于改变窗户处理的位置。 传感器测量窗口处的光线水平（例如室外光线水平）。 控制器向马达驱动单元提供信号，以自动调整窗口处理的位置，以便在部分打开窗户处理时控制阳光进入房间的穿透距离。 如果测量的光水平至少是明亮的阈值，则控制器被配置为将窗户处理定位在明亮的超越位置。 控制器被配置为从至少两个预定值中选择明亮的阈值。 选择取决于来自太阳的光线和窗口的表面法线之间的入射角。
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公开(公告)号：US20140156079A1
公开(公告)日：2014-06-05
申请号：US13838876
申请日：2013-03-15
IPC分类号： G05B15/02
CPC分类号： G05B15/02 , E06B9/32 , E06B9/68 , E06B2009/6809 , E06B2009/6827 , Y02A30/257 , Y02B80/50
摘要： A method comprises measuring a light intensity at a window; determining if the light intensity exceeds a cloudy-day threshold; operating in a sunlight penetration limiting mode to control the motorized window treatment to control the sunlight penetration distance in the space; enabling the sunlight penetration limiting mode if the light intensity is greater than the cloudy-day threshold; and disabling the sunlight penetration limiting mode if the total lighting intensity is less than the cloudy-day threshold. The cloudy-day threshold is maintained at a constant threshold if a calculated solar elevation angle is greater than a predetermined solar elevation angle, and the cloudy-day threshold varies with time if the calculated solar elevation angle is less than the predetermined solar elevation angle. The cloudy-day threshold is a function of the calculated solar elevation angle if the calculated solar elevation angle is less than the predetermined solar elevation angle.
摘要翻译： 一种方法包括测量窗口处的光强度; 确定光强度是否超过阴天阈值; 操作在阳光透射限制模式下，以控制电动窗口处理以控制空间中的阳光穿透距离; 如果光强度大于阴天阈值，则能够实现阳光透射限制模式; 并且如果总照明强度小于阴天阈值，则禁用阳光穿透限制模式。 如果计算出的太阳仰角大于预定的太阳仰角，则阴天阈值保持在恒定的阈值，并且如果计算的太阳仰角小于预定的太阳仰角，则云日的阈值随时间而变化。 如果计算出的太阳仰角小于预定的太阳仰角，则阴天阈值是所计算的太阳仰角的函数。
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公开(公告)号：USD816641S1
公开(公告)日：2018-05-01
申请号：US29544117
申请日：2015-10-30
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公开(公告)号：US20170123390A1
公开(公告)日：2017-05-04
申请号：US15338029
申请日：2016-10-28
发明人： Kyle Thomas Barco , Bryan Robert Barnes , Erica L. Clymer , Brian Michael Courtney , Jordan H. Crafts , William Bryce Fricke , Galen Edgar Knode , Sanjeev Kumar , Jonathan T. Lenz , Stephen M. Ludwig , Sandeep Mudabail Raghuram , Richard M. Walsh, III
CPC分类号： G05B15/02 , G05B2219/23312 , H02J13/00 , H04L12/4625 , H05B37/0272
摘要： A load control system may include control devices for controlling power provided to an electrical load. The control devices may include a control-source device and a control-target device. The control-target device may control the power provided to the electrical load based on digital messages received from the control-source device. The control devices may include a load control discovery device capable of sending discovery messages configured to discover control devices within a location. The discovered control devices may be organized by signal strength and may be provided to a network device to enable association of the discovered control devices within a location. The discovery messages may be transmitted within an established discovery range. The discovery range may be adjusted to discover different control devices. Different control devices may be identified as the load control discovery device for discovering different control devices.
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公开(公告)号：USD780128S1
公开(公告)日：2017-02-28
申请号：US29538517
申请日：2015-09-04
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公开(公告)号：US20140265863A1
公开(公告)日：2014-09-18
申请号：US13796877
申请日：2013-03-12
IPC分类号： H05B37/02
CPC分类号： H05B37/0272 , G08B5/38 , H05B33/0845 , H05B37/02 , H05B37/0254
摘要： A load control system may include a load control device for providing power to an electrical load and a control device that may send instructions to the load control device for providing the power to the electrical load. The control device may communicate with the load control device using a link address assigned to the load control device. The load control device may provide power to the electrical load in a manner that causes the electrical load to indicate the link address assigned to the load control device. The link address may be identified by a user or a user device. The identified link address may be associated with a load control device identifier that may identify a physical location of a load control device that is assigned the link address. A user may control a load control device at a physical location by sending instructions via the link address.
摘要翻译： 负载控制系统可以包括用于向电气负载提供电力的负载控制装置和可以向负载控制装置发送指令以向电负载提供电力的控制装置。 控制装置可以使用分配给负载控制装置的链路地址与负载控制装置进行通信。 负载控制装置可以以使得电负载指示分配给负载控制装置的链路地址的方式向电负载提供电力。 链接地址可以由用户或用户设备识别。 所识别的链路地址可以与可以标识被分配了链路地址的负载控制设备的物理位置的负载控制设备标识符相关联。 用户可以通过经由链路地址发送指令来控制物理位置处的负载控制设备。
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公开(公告)号：US20180120798A1
公开(公告)日：2018-05-03
申请号：US15799461
申请日：2017-10-31
摘要： A method comprises measuring a light intensity at a window; determining if the light intensity exceeds a cloudy-day threshold; operating in a sunlight penetration limiting mode to control the motorized window treatment to control the sunlight penetration distance in the space; enabling the sunlight penetration limiting mode if the light intensity is greater than the cloudy-day threshold; and disabling the sunlight penetration limiting mode if the total lighting intensity is less than the cloudy-day threshold. The cloudy-day threshold is maintained at a constant threshold if a calculated solar elevation angle is greater than a predetermined solar elevation angle, and the cloudy-day threshold varies with time if the calculated solar elevation angle is less than the predetermined solar elevation angle. The cloudy-day threshold is a function of the calculated solar elevation angle if the calculated solar elevation angle is less than the predetermined solar elevation angle.
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公开(公告)号：US09933761B2
公开(公告)日：2018-04-03
申请号：US13838876
申请日：2013-03-15
CPC分类号： G05B15/02 , E06B9/32 , E06B9/68 , E06B2009/6809 , E06B2009/6827 , Y02A30/257 , Y02B80/50
摘要： A method comprises measuring a light intensity at a window; determining if the light intensity exceeds a cloudy-day threshold; operating in a sunlight penetration limiting mode to control the motorized window treatment to control the sunlight penetration distance in the space; enabling the sunlight penetration limiting mode if the light intensity is greater than the cloudy-day threshold; and disabling the sunlight penetration limiting mode if the total lighting intensity is less than the cloudy-day threshold. The cloudy-day threshold is maintained at a constant threshold if a calculated solar elevation angle is greater than a predetermined solar elevation angle, and the cloudy-day threshold varies with time if the calculated solar elevation angle is less than the predetermined solar elevation angle. The cloudy-day threshold is a function of the calculated solar elevation angle if the calculated solar elevation angle is less than the predetermined solar elevation angle.
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公开(公告)号：US20170125875A1
公开(公告)日：2017-05-04
申请号：US15337543
申请日：2016-10-28
摘要： A wireless control device, such as a system controller for a load control system, may comprise a light-transmissive cover for an antenna that may be illuminated to provide feedback to a user of the load control system. The light-transmissive cover may receive light energy from a light-generating circuit to provide a visible display of the light energy. The wireless control device may be mounted to, for example, a ceiling, and the light-transmissive cover may extend from the wireless control device (e.g., down from the ceiling). The light-transmissive cover may be viewed by a user at large viewing angles and at a distance away from the wireless control device, which may simplify and improve reliability of commissioning of the load control system as well as speed up troubleshooting of the load control system after commissioning is completed.
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