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公开(公告)号：US20210002958A1
公开(公告)日：2021-01-07
申请号：US16767745
申请日：2018-11-29
发明人： LARRY MEYERINK , ANTHONY BATTE , DEAN GRUBB , ALEX MEYERINK
摘要： A roller shade assembly, installed in a window opening, having a frame with opposing first and second ends attached within the window opening. A roller is rotatably mounted to the frame with opposing ends, a rotational axis, and a first gear coaxially attached to one end of the roller. A drive assembly is attached to the frame between the first and second ends, having a second gear that is selectively rotatable and is operatively engaged with the first gear for imparting rotational motion from the drive assembly to the roller.
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公开(公告)号：US10851586B2
公开(公告)日：2020-12-01
申请号：US16519074
申请日：2019-07-23
IPC分类号： E06B9/68 , G05B13/04 , E05F15/70 , E06B9/24 , E06B9/32 , G05B15/02 , E05F15/71 , E05F15/73 , E05F15/79
摘要： A smart window controller includes circuitry configured to establish a representative model of one or more building zones based on occupancy, construction, lighting, or cooling properties of a building. A lighting control strategy is implemented for the one or more building zones based on the representative model or one or more user preferences input at a first user interface screen of an external device. Automatic operations of one or more smart windows, cooling systems, or artificial lighting systems are controlled based on trigger points associated with the lighting control strategy, and a performance level of the lighting control strategy for the one or more building zones is determined based on one or more predetermined financial metrics.
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公开(公告)号：US10829991B2
公开(公告)日：2020-11-10
申请号：US15671044
申请日：2017-08-07
发明人： David M. Townsley
摘要： A roller shade may be retracted and extended. In various implementations, when a roller shade is extended it may be laterally repositioned. The roller shade may include a track and a travelling member.
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公开(公告)号：US20200344848A1
公开(公告)日：2020-10-29
申请号：US16858494
申请日：2020-04-24
发明人： Stuart W. DeJonge
摘要： A control device may comprise a primary radio circuit for receiving radio-frequency signals via an antenna, and a secondary radio circuit for waking up the primary radio circuit when a radio-frequency signal is presently being transmitted by an external device. The control device may include a control circuit that may be coupled to the primary radio circuit, and may control the primary radio circuit into a sleep mode. The secondary radio circuit may generate a first control signal indicating that the radio-frequency signal is presently being transmitted by the external device. The control circuit may wake up the primary radio circuit from the sleep mode in response to the secondary radio circuit generating the first control signal indicating that the radio-frequency signal is presently being transmitted by the external device.
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公开(公告)号：US20200340299A1
公开(公告)日：2020-10-29
申请号：US16395937
申请日：2019-04-26
摘要： A smart window including a motorized shade is provided, particularly where the smart window includes a frame portion having a first subframe and a second subframe for mounting the smart window and routing the motor wirings. In a described embodiment, the smart window comprises: a frame portion including a wiring chase positioned internal to the frame portion and a glass portion. The glass portion may comprise a motorized shade, the motorized shade including a motor, a motor wiring, and a shade roll; a first pane of glass attached to the frame portion on an exterior side of the smart window; and a second pane of glass attached to the frame portion on an interior side of the smart window; wherein the frame portion surrounds the glass portion, wherein the motorized shade is attached to the frame portion between the first pane of glass and the second pane of glass by a hanging system, and wherein the motor wiring is positioned internal to the frame portion and the wiring chase.
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公开(公告)号：US10724298B2
公开(公告)日：2020-07-28
申请号：US15419187
申请日：2017-01-30
申请人： Hunter Douglas Inc.
IPC分类号： A47H5/02 , E06B9/42 , A47H2/00 , A47H5/032 , E06B9/36 , E06B9/264 , E06B9/60 , E06B9/68 , E06B9/40
摘要： A retractable covering for an architectural opening includes a headrail in which a control system is mounted and a fabric suspended from the headrail. The fabric is mounted to be moved laterally between a rolled up retracted position and an extended position across the architectural opening. At least one roller about which the fabric can be wrapped is mounted at an end of the headrail for rotation about a vertical axis, and the system includes a flexible control element that is substantially horizontally disposed for moving the covering between extended and retracted positions.
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公开(公告)号：US10724291B2
公开(公告)日：2020-07-28
申请号：US15937956
申请日：2018-03-28
摘要： A smart transformable shading system with adaptability to expand and retract in response to solar radiation comprises, in one implementation, a housing unit, a plurality of structural cells, and a plurality of modular units. The structural cells are within the housing unit, and are aligned in first and directions with respect to the housing unit. Each modular unit is placed within a corresponding structural cell, and includes a plurality of structural rings, a plurality of deployable shell panels, a plurality of control units, and a plurality of circuit units. Each circuit unit is connected to a corresponding control unit, which in turn is connected to a corresponding deployable shell panel, the combination of which is placed within a corresponding structural ring to transform into different geometries in response to light.
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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：US10648232B2
公开(公告)日：2020-05-12
申请号：US14044832
申请日：2013-10-02
申请人： Hunter Douglas Inc.
发明人： Wendell Colson , Dan Fogarty , Paul G. Swiszcz , William Johnson
摘要： Methods and apparatus to control an architectural opening covering assembly are disclosed herein. An example architectural opening covering assembly includes a tube and a covering coupled to the tube such that rotation of the tube winds or unwinds the covering around the tube. A motor is operatively coupled to the tube to rotate the tube. The example architectural opening covering assembly also includes a gravitational sensor to generate tube position information based on a gravity reference. The example architectural opening covering assembly further includes a controller communicatively coupled to the motor to control the motor. The controller is to determine a position of the covering based on the tube position information.
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公开(公告)号：US10605001B2
公开(公告)日：2020-03-31
申请号：US15545440
申请日：2015-10-27
发明人： Dieter Bartole , Hans-Jörg Kremser , Martin Mayer
摘要： A door arrangement (1), includes a safety device. A door arrangement monitoring method monitors a monitored area positioned in front of a door opening, offset and parallel to a door closing plane, and performs a failure routine when an object (6) is detected in the monitored area and there is a risk of a collision of the object (6) with a door leaf (2). A current position of the object (6), and of a leading edge (23) of the door leaf (2), are detected. A direction of movement of the door leaf (2) is detected. The failure routine is initiated as a function of the current position of the object (6) and the leading edge (23) of the door leaf (2) as well as the direction of movement of the door leaf (2).
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