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    Mounting mechanism for an electrical device
    152.
    发明授权
    Mounting mechanism for an electrical device 有权

    公开(公告)号：US11721961B2

    公开(公告)日：2023-08-08

    申请号：US17396227

    申请日：2021-08-06

    Applicant: Lutron Technology Company LLC

    Inventor： Jared A. Leese ,  Joseph M. Nichols

    IPC: H02G3/12 ,  F16M13/00 ,  H02G3/08

    CPC classification number: H02G3/12 ,  F16M13/005 ,  H02G3/081 ,  H02G3/085 ,  H02G3/123

    Abstract: An apparatus, such as an electrical device or a wall box, may have a mounting mechanism that may be configured to mount the apparatus to a wall in a manner that may facilitate secure fastening to the wall. The apparatus may comprise at least one mounting clamp that may have a fin and a drum that receives a mounting screw. The fin of the mounting clamp may be configured to be located within a pocket formed in the body. When a mounting screw is driven, the mounting clamp may rotate from the pocket into a position in which the drum of the mounting clamp may be received in a channel formed in the body. The drum may be configured to move through the channel as the mounting screw is further driven. The gap may be sized to retain the mounting clamp within the channel as the drum moves therethrough.

    LIGHT SOURCE HAVING MULTIPLE DIFFERENTLY-COLORED EMITTERS
    155.
    发明公开
    LIGHT SOURCE HAVING MULTIPLE DIFFERENTLY-COLORED EMITTERS 审中-公开

    公开(公告)号：US20230235861A1

    公开(公告)日：2023-07-27

    申请号：US18190553

    申请日：2023-03-27

    Applicant: Lutron Technology Company LLC

    Inventor： Fangxu Dong

    IPC: F21K9/233 ,  F21K9/66 ,  F21K9/68 ,  H05B45/20

    CPC classification number: F21K9/233 ,  F21K9/66 ,  F21K9/68 ,  H05B45/20 ,  F21Y2113/17

    Abstract: An emitter module for a light-emitting diode (LED) light source may comprise a substrate, and a plurality of emitters mounted to the substrate, where each emitter is configured to produce illumination at a different wavelength, and the number of emitters is greater than four (e.g., five emitters). The emitter module may also comprise a dome mounted to the substrate and encapsulating the plurality of emitters. Each of the plurality of emitters is arranged such that a center of the emitter is located on a circular center line that has a center that is the same as a center of the dome. Each of the plurality of emitters is located on a different primary radial axis of the emitter module. Each of the primary radial axes of the emitter module is equally spaced apart by an offset angle. The emitter module may also comprise an additional one of each of the emitters at each of the different wavelengths (e.g., ten total emitters).

    Load control device having an overcurrent protection circuit
    159.
    发明授权
    Load control device having an overcurrent protection circuit 有权

    公开(公告)号：US11699946B2

    公开(公告)日：2023-07-11

    申请号：US17587349

    申请日：2022-01-28

    Applicant: Lutron Technology Company LLC

    Inventor： Dinesh Sundara Moorthy ,  James P. Steiner

    IPC: H02M1/08 ,  H02M1/32 ,  H02M7/12 ,  H05B45/10 ,  H05B45/31 ,  H02M7/217 ,  H03K17/16 ,  H05B39/04 ,  H05B45/50

    CPC classification number: H02M1/081 ,  H02M1/083 ,  H02M1/32 ,  H02M7/125 ,  H02M7/217 ,  H03K17/168 ,  H05B39/044 ,  H05B45/50

    Abstract: A load control device for controlling power delivered from an alternating-current power source to an electrical load may comprise a controllably conductive device, a control circuit, and an overcurrent protection circuit that is configured to be disabled when the controllably conductive device is non-conductive. The control circuit may be configured to control the controllably conductive device to be non-conductive at the beginning of each half-cycle of the AC power source and to render the controllably conductive device conductive at a firing time during each half-cycle (e.g., using a forward phase-control dimming technique). The overcurrent protection circuit may be configured to render the controllably conductive device non-conductive in the event of an overcurrent condition in the controllably conductive device. The overcurrent protection circuit may be disabled when the controllably conductive device is non-conductive and enabled after the firing time when the controllably conductive device is rendered conductive during each half-cycle.

    MOTOR SHAFT STABILIZER
    160.
    发明公开
    MOTOR SHAFT STABILIZER 审中-公开

    公开(公告)号：US20230203881A1

    公开(公告)日：2023-06-29

    申请号：US17928403

    申请日：2021-06-03

    Applicant: Lutron Technology Company LLC

    Inventor： Andrew Y. Burton ,  Olli T. Friman ,  Garrett Powell

    IPC: E06B9/72 ,  H02K7/06 ,  E06B9/44

    CPC classification number: E06B9/72 ,  H02K7/06 ,  E06B9/44 ,  E06B2009/725 ,  H02K2207/03

    Abstract: A motorized window treatment may include a roller tube, a flexible material attached to the roller tube, and a motor drive unit. The motor drive unit may be disposed within a cavity of the roller tube. The motor drive unit may include a motor, a gear assembly, and a shaft stabilization member. The motor may include a drive shaft extending from a drive end of the motor and a rear shaft extending from a non-drive end of the motor. The drive shaft and the rear shaft may be configured to rotate about a longitudinal axis. The gear assembly may be operatively coupled to the roller tube and the drive shaft. The shaft stabilization member may be operatively coupled to the rear shaft. The shaft stabilization member may be configured to dampen axial and/or radial forces in the motor drive unit.

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