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    Motorized Window Treatment Monitoring and Control
    211.
    发明申请
    Motorized Window Treatment Monitoring and Control 有权

    公开(公告)号：US20220334542A1

    公开(公告)日：2022-10-20

    申请号：US17855846

    申请日：2022-07-01

    Applicant: Lutron Technology Company LLC

    Inventor： Stephen Lundy ,  Brent Protzman

    IPC: G05B15/02 ,  G05B11/01 ,  E06B9/68

    Abstract: Motorized window treatments may each adjust a position of a covering material to allow light into a space in a building. The control information for controlling the motorized window treatments may be stored and/or accessed to understand how the motorized window treatments are operating. The control information may indicate a control state and/or a position of the covering material when an identified daylight intensity is being received at the space. The control information may inform a user of the operation of the motorized window treatments and allow the user to adjust various control parameters by which the motorized window treatments may be controlled. Recommended adjustments may also be provided to the user based on a user-identified problem with the operation of the motorized window treatments. The recommended adjustments to the control parameters may be accepted by the user and may be stored for being accessed and/or edited.

    Wall box providing adjustable support for a control device
    214.
    发明授权
    Wall box providing adjustable support for a control device 有权

    公开(公告)号：US11456130B2

    公开(公告)日：2022-09-27

    申请号：US16252025

    申请日：2019-01-18

    Applicant: Lutron Technology Company LLC

    Inventor： Matthew P. McDonald ,  Sean Tucker

    IPC: H01H13/04 ,  H02G3/12 ,  H01H13/86 ,  H02G3/08 ,  H01H13/14 ,  H02G3/10 ,  H05K5/00

    Abstract: A wall box may provide adjustable support for a control device, such as a keypad, to allow for level alignment of the control device when mounted to the wall box. The wall box may have an adjustable support frame to which the control device may be mounted. When the control device is mounted to the support frame of the wall box, the support frame may be rotated to adjust the alignment of the control device. In addition, the wall box may comprise one or more projections configured to be received in respective detents in notched surfaces of the control device to allow for adjustment of the alignment of the control device. Further, the wall box may have a modular assembly and may be constructed from a central portion and two side portions at the time of installation of the wall box.

    Communicating with and controlling load control systems
    215.
    发明授权
    Communicating with and controlling load control systems 有权

    公开(公告)号：US11455076B2

    公开(公告)日：2022-09-27

    申请号：US16190030

    申请日：2018-11-13

    Applicant: Lutron Technology Company LLC

    Inventor： Shilpa Sarode ,  Jennifer Wong

    IPC: G06F3/048 ,  G06F3/0482 ,  H04L12/28 ,  G06F3/0488 ,  H02J3/14

    Abstract: An apparatus may display a home dashboard screen. The home dashboard screen may include a rooms function that when selected, causes display of a rooms screen. The rooms screen may list rooms. The rooms screen may present a back button that when selected, causes display of the home dashboard screen. When one of the rooms is selected, a room dashboard screen may be displayed. The room dashboard screen may list selectable functions, and may present a back button and a “Go To Rooms” button either of which when selected may cause display of the rooms screen. When a selectable function is selected, a control screen may be displayed. The control screen may present controls for receiving a control input, and may present a back button that when selected, causes display of the room dashboard screen, and a “Go To Rooms” button that when selected, causes display of the rooms screen.

    DRIVE CIRCUIT FOR A LIGHT-EMITTING DIODE LIGHT SOURCE
    216.
    发明申请
    DRIVE CIRCUIT FOR A LIGHT-EMITTING DIODE LIGHT SOURCE 有权

    公开(公告)号：US20220304122A1

    公开(公告)日：2022-09-22

    申请号：US17833479

    申请日：2022-06-06

    Applicant: Lutron Technology Company LLC

    Inventor： Stuart W. DeJonge

    IPC: H05B45/14 ,  H05B47/16

    Abstract: A controllable lighting device may comprise a drive circuit characterized by one or more cycles and a control circuit configured to control the drive circuit to conduct a load current through a light source of the lighting device. The control circuit may be configured to determine one or more operating parameters of the lighting device during a present cycle of the drive circuit based on a feedback signal indicative of a peak magnitude of the load current conducted through the light source. The control circuit may be able to adjust an average magnitude of the load current conducted through the light source so as to adjust an intensity of the light source towards a target intensity based on the operating parameters.

    Visible light sensor configured for glare detection and controlling motorized window treatments
    219.
    发明授权
    Visible light sensor configured for glare detection and controlling motorized window treatments 有权

    公开(公告)号：US11435704B2

    公开(公告)日：2022-09-06

    申请号：US17111000

    申请日：2020-12-03

    Applicant: Lutron Technology Company LLC

    Inventor： Craig Alan Casey ,  Brent Protzman

    IPC: G05B11/01 ,  G06T7/73 ,  G06T7/00 ,  E06B9/32 ,  E06B9/68

    Abstract: A sensor and/or system controller may process an image multiple times at multiple resolutions to detect glare conditions. A glare condition threshold used to determine whether a glare condition exists may be based on the resolution of the image. When the resolution of the image is higher, the glare condition threshold may be higher. The sensor and/or system controller may organize one or more adjacent pixels having similar intensities into pixel groups. The pixel groups may vary in size and/or shape. The sensor and/or system controller may determine a representative group luminance for the pixel group (e.g., an average luminance of the pixels in the group). The sensor and/or system controller may determine a group glare condition threshold, which may be used to determine whether a glare condition exists for the group of pixels and/or may be based on the size of the group.

    CONFIGURING COLOR CONTROL FOR LIGHTING DEVICES
    220.
    发明申请
    CONFIGURING COLOR CONTROL FOR LIGHTING DEVICES 有权

    公开(公告)号：US20220279633A1

    公开(公告)日：2022-09-01

    申请号：US17745313

    申请日：2022-05-16

    Applicant: Lutron Technology Company LLC

    Inventor： Prashant Chaturvedi ,  Bryan R. Barnes ,  Christopher M. Green

    IPC: H05B45/20 ,  H05B45/10 ,  G06F3/0481 ,  G06F3/04842 ,  G06F3/04847

    Abstract: In an auto vibrancy mode, a vibrancy value for a lighting load may be automatically determined based on a selected color setting for the lighting load. The automatically determined vibrancy value may also be configured to emit light from the lighting load at or above a target CRI value for the selected color setting. The selected color setting may be a CCT value on the black-body curve or an x-y chromaticity value. If the selected color setting is CCT value on the black-body curve, the automatically determined vibrancy value may be a pre-defined vibrancy value that is configured to emit light from the lighting load at or above the target CRI value for the selected CCT value. If the selected color setting is an x-y chromaticity value, the automatically determined vibrancy value may be based on the distance between the selected x-y chromaticity value and the black-body curve.

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