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公开(公告)号：US12127317B2
公开(公告)日：2024-10-22
申请号：US18190683
申请日：2023-03-27
发明人： Brian Michael Courtney , Timothy Gill , Sriram Gopalakrishnan , Roshni Ashwin Shah , Vidya Sukumar , Mark S. Taipale , Mark Yorgey
IPC分类号： H05B47/155 , G05B15/02 , G06F9/30 , G06F9/38 , G06F16/00 , H05B47/115 , H05B47/175
CPC分类号： H05B47/155 , G05B15/02 , G06F9/30094 , G06F9/30189 , G06F9/3867 , G06F16/00 , H05B47/115 , H05B47/175
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：US11960260B2
公开(公告)日：2024-04-16
申请号：US17932354
申请日：2022-09-15
CPC分类号： G05B15/02 , E06B9/32 , E06B9/68 , E06B2009/6809 , E06B2009/6827 , Y02A30/24 , Y02B80/00
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：US20200379422A1
公开(公告)日：2020-12-03
申请号：US16883395
申请日：2020-05-26
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：US20210028622A1
公开(公告)日：2021-01-28
申请号：US16871691
申请日：2020-05-11
发明人： Brian Michael Courtney , Timothy Gill , Sriram Gopalakrishnan , Roshni Ashwin Shah , Vidya Sukumar , Mark S. Taipale , Mark Yorgey
IPC分类号： H02J3/14 , G05B15/02 , H05B47/155 , H05B47/175 , H05B47/115
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：US10663935B2
公开(公告)日：2020-05-26
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：US10651653B2
公开(公告)日：2020-05-12
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
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：US20230407701A1
公开(公告)日：2023-12-21
申请号：US18459901
申请日：2023-09-01
发明人： Stephen Lundy , Brent Protzman , Timothy Gill , Michael J. Zizza
CPC分类号： E06B9/68 , E06B9/32 , E06B2009/6827 , E06B2009/6818
摘要： A motorized window treatment system controls a plurality of motorized window treatments to maximize daylight autonomy, while minimizing cognitive dissonance. The system may include motorized window treatments, window sensors, and a system controller. Each motorized window treatment may be operable to adjust a respective covering material to control the amount of light entering a space. Each sensor may be mounted adjacent to at least one of the motorized window treatments, and may be configured to measure an amount of daylight shining on the sensor. The system controller may receive sensor readings from the sensors and may control the motorized window treatments in response to the sensors to keep the covering materials aligned when the sensor readings are within a predetermined amount. The system controller may dynamically group and re-group the sensors into subgroups based upon the sensor readings and may control the motorized window treatments based upon the subgroups.
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公开(公告)号：US20230185260A1
公开(公告)日：2023-06-15
申请号：US17932354
申请日：2022-09-15
CPC分类号： G05B15/02 , E06B9/32 , E06B9/68 , E06B2009/6809 , E06B2009/6827 , Y02A30/24 , Y02B80/00
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：US11617251B2
公开(公告)日：2023-03-28
申请号：US16871691
申请日：2020-05-11
发明人： Brian Michael Courtney , Timothy Gill , Sriram Gopalakrishnan , Roshni Ashwin Shah , Vidya Sukumar , Mark S. Taipale , Mark Yorgey
IPC分类号： H05B47/105 , H05B47/155 , G05B15/02 , H05B47/175 , H05B47/115 , G06F9/38 , G06F9/30 , G06F16/00
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：US20240151416A1
公开(公告)日：2024-05-09
申请号：US18505072
申请日：2023-11-08
发明人： Arya Abraham , Adam J. Andersen , Timothy Gill
IPC分类号： F24F11/49
CPC分类号： F24F11/49 , F24F2140/50
摘要： Systems, methods, and apparatus are described herein for enabling performance of maintenance tasks on one or more load control devices in a load control system. An indication of maintenance task may be received, from a cloud server, at a local controller configured to control the one or more load control devices in one or more rooms of a building. The local controller may identify triggering criteria for triggering a performance of the maintenance task on one or more load control devices in the one or more rooms of the building. The local controller may determine that the triggering criteria of the at least one rule has been met and perform the maintenance task on the one or more load control devices in the one or more rooms of the building.
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