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    Method of Automatically Controlling a Motorized Window Treatment While Minimizing Occupant Distractions
    11.
    发明申请
    Method of Automatically Controlling a Motorized Window Treatment While Minimizing Occupant Distractions 有权
    自动控制电动窗口处理同时尽量减少乘员分心的方法

    公开(公告)号：US20130306246A1

    公开(公告)日：2013-11-21

    申请号：US13940309

    申请日：2013-07-12

    Applicant: LUTRON ELECTRONICS CO., INC.

    Inventor： Walter S. Zaharchuk ,  Brian Michael Courtney ,  William Bryce Fricke ,  William H. Howe ,  Timothy S. Majewski ,  Joel S. Spira

    IPC: E05F15/20

    CPC classification number: E05F15/70 ,  E05F15/71 ,  E05F17/00 ,  E05Y2400/40 ,  E05Y2400/42 ,  E05Y2800/21 ,  E05Y2900/00 ,  E05Y2900/106 ,  E05Y2900/148 ,  E06B9/322 ,  E06B9/68 ,  E06B2009/6818 ,  H02P1/18

    Abstract: A load control system provides for automatically controlling a position of a motorized window treatment to control the amount of sunlight entering a space of a building through a window located in a façade of the building in order to control a sunlight penetration distance within the space and minimize occupant distractions. The load control system automatically generates a timeclock schedule having a number of timeclock events for controlling the position of the motorized window treatment during the present day. A user is able to select a desired maximum sunlight penetration distance for the space and a minimum time period that may occur between any two consecutive timeclock events. In addition, a maximum number of movements that may occur during the timeclock schedule may also be entered. The load control system uses these inputs to determine event times and corresponding positions of the motorized window treatment for each timeclock event of the timeclock schedule.

    Abstract translation: 负载控制系统提供自动控制电动窗户处理的位置，以通过位于建筑物外墙的窗户来控制进入建筑物空间的阳光的量，以便控制在该空间内的阳光透射距离并最小化 乘客分心。 负载控制系统自动生成具有多个时钟事件的时钟调度，用于控制当前电动窗口处理的位置。 用户能够选择所需空间的最大阳光穿透距离以及可能在任何两个连续的时钟事件之间发生的最小时间段。 此外，还可以输入在时钟计划期间可能发生的最大数量的移动。 负载控制系统使用这些输入来确定时钟计划的每个时钟事件的电动窗口处理的事件时间和相应位置。

    LOAD CONTROL SYSTEM HAVING AN ENERGY SAVINGS MODE
    13.
    发明申请
    LOAD CONTROL SYSTEM HAVING AN ENERGY SAVINGS MODE 审中-公开
    具有节能模式的负载控制系统

    公开(公告)号：US20130226351A1

    公开(公告)日：2013-08-29

    申请号：US13848367

    申请日：2013-03-21

    Applicant: Lutron Electronics, Co., Inc.

    Inventor： Gregory Altonen ,  William Bryce Fricke ,  Elliot G. Jacoby ,  Michael W. Pessina ,  Walter S. Zaharchuk ,  Joel S. Spira

    IPC: G05B11/01

    CPC classification number: G05B11/01 ,  E06B9/02 ,  E06B9/24 ,  E06B9/40 ,  E06B9/68 ,  E06B2009/6818 ,  F24F11/30 ,  F24F11/46 ,  F24F2110/10 ,  F24F2120/10 ,  F24F2130/20 ,  F24F2140/40 ,  G05D23/1919 ,  H05B37/0218 ,  Y02B20/40 ,  Y02B20/46

    Abstract: A load control system for a building having a heating and cooling system and a window located in a space of the building is operable to control a motorized window treatment in order to attempt to reduce the power consumption of the heating and cooling system. When the window may be receiving direct sunlight, the motorized window treatment closes a fabric covering the window when the heating and cooling system is cooling the space, and opens the fabric when the heating and cooling system is heating the space. In addition, when the space is unoccupied and the heating and cooling system is heating the space, the motorized window treatment may open the fabric if the window may be receiving direct sunlight, and may close the fabric if the window may not be receiving direct sunlight.

    Abstract translation: 用于具有加热和冷却系统的建筑物的负载控制系统和位于建筑物的空间中的窗口可操作以控制电动窗口处理，以试图降低加热和冷却系统的功率消耗。 当窗户可能受到阳光直射时，当加热和冷却系统冷却空间时，电动窗户处理关闭覆盖窗户的织物，并且当加热和冷却系统加热空间时打开织物。 另外，当空间空闲且加热和冷却系统正在加热空间时，如果窗户可能受到阳光直射，电动窗户处理可能会打开织物，如果窗户可能没有受到阳光直射，可能会关闭织物 。

    Digital load control system providing power and communication via existing power wiring
    14.
    发明授权
    Digital load control system providing power and communication via existing power wiring 有权

    公开(公告)号：US10231317B2

    公开(公告)日：2019-03-12

    申请号：US15589472

    申请日：2017-05-08

    Applicant: Lutron Electronics Co., Inc.

    Inventor： Mark S. Taipale ,  James P. Steiner ,  Walter S. Zaharchuk ,  Michael W. Pessina ,  Joel S. Spira

    IPC: H05B41/16 ,  H05B37/02 ,  H05B33/08

    Abstract: A controller comprises a controllably conductive device adapted to be coupled in series electrical connection between an AC power source and a load control device. The controller also comprises a control circuit coupled to the controllably conductive device for rendering the controllably conductive device conductive each half-cycle of the AC power source to generate a phase-control voltage. The control circuit is operable to render the controllably conductive device conductive for a portion of each half-cycle of the AC power source. The control circuit is operable to transmit a digital message to the load control device for controlling the power delivered to the load by encoding digital information in timing edges of the phase-control voltage, where the phase-control voltage having at least one timing edge in each half-cycle of the AC power source when the control circuit is transmitting the digital message to the load control device.

    Wall-mountable wireless remote control device
    15.
    发明授权
    Wall-mountable wireless remote control device 有权

    公开(公告)号：US10123400B2

    公开(公告)日：2018-11-06

    申请号：US15594100

    申请日：2017-05-12

    Applicant: Lutron Electronics Co., Inc.

    Inventor： Joel S. Spira

    IPC: H05B37/02

    Abstract: A wall-mountable remote control device may be installed in place of an existing light switch and may be configured to transmit wireless signals to an electrical load device, such as a screw-in light-emitting diode (LED) lamp, to provide control of the electrical load device. The remote control device may comprise an air-gap switch adapted to be electrically coupled in series between a power source and the controllable light source, but may not comprise a bidirectional semiconductor switch for controlling the amount of power delivered to the electrical load device using a phase-control dimming technique. The remote control device may have a low-profile enclosure that is smaller than an enclosure of a standard dimmer switch, and thus may be easier to install in an electrical wallbox. The remote control device may comprise two parts including an air-gap switch device and a wireless communication device mounted to the air-gap switch device.

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