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    Visible light sensor configured for detection of glare conditions
    122.
    发明授权
    Visible light sensor configured for detection of glare conditions 有权

    公开(公告)号：US11830229B2

    公开(公告)日：2023-11-28

    申请号：US18084981

    申请日：2022-12-20

    Applicant: Lutron Technology Company LLC

    Inventor： Craig Alan Casey ,  Brent Protzman

    IPC: G06V10/10 ,  H05B47/11 ,  H05B47/19 ,  E06B9/42 ,  G06V10/60

    CPC classification number: G06V10/10 ,  E06B9/42 ,  G06V10/60 ,  H05B47/11 ,  H05B47/19

    Abstract: A device may be configured to detect a glare condition and may comprise a photo sensing circuit and a visible light sensing circuit. The photo sensing circuit may be configured to periodically generate an illuminance signal that indicates an illuminance value. The visible light sensing circuit may be configured to periodically record images of the space at an exposure time. The device may receive an illuminance signal from the photo sensing circuit and determine a present illuminance based on the illuminance signal. The device may adjust the frequency at which the visible light sensing circuit records images based on the present illuminance. The exposure time may be determined based on the present illuminance and a glare condition type. An image recorded at a respective exposure time may wash out pixels above a certain illuminance value. The device may detect a glare condition at the location of washed out pixels.

    Gesture-based load control via wearable devices
    123.
    发明授权
    Gesture-based load control via wearable devices 有权

    公开(公告)号：US11818627B2

    公开(公告)日：2023-11-14

    申请号：US17385015

    申请日：2021-07-26

    Applicant: Lutron Technology Company LLC

    Inventor： Rhodes B. Baker ,  Erica L. Clymer ,  Galen Edgar Knode ,  Sanjeev Kumar ,  John Nill ,  Daniel L. Twaddell ,  Michael J. Zizza

    IPC: H04W4/029 ,  G05D23/19

    CPC classification number: H04W4/029 ,  G05D23/1905

    Abstract: A load control system may include control-target devices for controlling an amount of power provided to an electrical load. The control-target devices may be capable of controlling the amount of power provided to the electrical load based on control instructions. The control-target devices and/or the control-instructions may be determined based on a gesture performed by a user. The user may wear a wearable control device capable of measuring movements performed by the user and transmit digital messages that may be used to control an electrical load. The wearable control device may identify gestures performed by the user for controlling a control-target device and/or provide control instructions to the control-target device based on the identified gestures. A gesture may be associated with a scene that includes a configuration of one or more control devices in a load control system.

    CONTROL SYSTEM WITH OCCUPANCY SENSING
    124.
    发明公开
    CONTROL SYSTEM WITH OCCUPANCY SENSING 审中-公开

    公开(公告)号：US20230363071A1

    公开(公告)日：2023-11-09

    申请号：US18346943

    申请日：2023-07-05

    Applicant: Lutron Technology Company LLC

    Inventor： James P. Steiner ,  Andrew Peter Schmalz ,  Andrew Ryan Offenbacher ,  Adam J. Schrems ,  Brian Raymond Valenta

    IPC: H05B47/19 ,  H05B47/16 ,  H05B47/115 ,  H05B47/13

    CPC classification number: H05B47/19 ,  H05B47/16 ,  H05B47/115 ,  H05B47/13

    Abstract: A load control system controls an electrical load provided in a space and comprises a load control device and one or more occupancy sensors. The load control device controls the load in response to the wireless control signals received from the occupancy sensors. Each occupancy sensor transmits an occupied control signal to the load control device in response to detecting an occupancy condition in the space and a vacant control signal to the load control device in response to detecting a vacancy condition. The load control device turns on the load in response to receiving the occupied control signal from at least one of the occupancy sensors, and turns off the load in response to receiving vacant control signals from both of the occupancy sensors. The load control device is operable to determine that no wireless control signals have been received from the occupancy sensors for the length of a predetermined timeout period and to subsequently turn off the load.

    Control device
    125.
    外观设计
    Control device 有权

    公开(公告)号：USD1003841S1

    公开(公告)日：2023-11-07

    申请号：US29856732

    申请日：2022-10-17

    Applicant: Lutron Technology Company LLC

    Designer： Gregory Altonen ,  Chris Dimberg ,  Jason C. Killo ,  Matthew Philip McDonald ,  Gregory M. Snyder ,  Daniel L. Twaddell

    Abstract: FIG. 1 is a front perspective view of a control device showing our new design;
    FIG. 2 is a front view thereof;
    FIG. 3 is a left side view thereof;
    FIG. 4 is a right side view thereof;
    FIG. 5 is a top view thereof;
    FIG. 6 is a bottom view thereof;
    FIG. 7 is a front perspective view of a second embodiment thereof;
    FIG. 8 is a front view thereof;
    FIG. 9 is a left side view thereof;
    FIG. 10 is a right side view thereof;
    FIG. 11 is a top view thereof; and,
    FIG. 12 is a bottom view thereof.
    The dashed broken lines illustrate structure or features which form no part of the claimed design.

    REAL TIME LOCATING SYSTEM HAVING LIGHTING CONTROL DEVICES
    127.
    发明公开
    REAL TIME LOCATING SYSTEM HAVING LIGHTING CONTROL DEVICES 审中-公开

    公开(公告)号：US20230354494A1

    公开(公告)日：2023-11-02

    申请号：US18220028

    申请日：2023-07-10

    Applicant: Lutron Technology Company LLC

    Inventor： Richard S. Camden ,  Vidur Garg ,  Jeffrey S. Hayes

    IPC: H05B47/105 ,  H05B47/19 ,  H05B47/155

    CPC classification number: H05B47/105 ,  H05B47/19 ,  H05B47/155

    Abstract: A load control system for controlling a plurality of lighting loads located in a space may be configured to track the location of one or more tracked devices. The load control system may comprise a system controller, lighting control devices, e.g., for controlling a plurality of lighting loads, and tracked devices. The tracked devices may each transmit beacon messages. The lighting control devices may receive the beacon message. The lighting control devices may measure a communication quality metric of each of the beacon messages, and process the measured communication quality metrics received over a period of time to determine a processed communication quality metric for the tracked device. The lighting control devices may transmit tracking data to the system controller. The system controller may determine a location of the tracked device. For example, the system controller may determine the location of the tracked device via trilateration.

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