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50 条记录 (耗时 0.013 秒)

    AC powered wireless control 3-way light switch transmitter
    6.
    发明申请
    AC powered wireless control 3-way light switch transmitter 有权
    交流供电无线控制三路灯开关变送器

    公开(公告)号：US20060097890A1

    公开(公告)日：2006-05-11

    申请号：US10975652

    申请日：2004-10-28

    申请人： Barry Atkins

    发明人： Barry Atkins

    IPC分类号： G08C19/00

    CPC分类号： G08C17/02 ,  H05B37/0272

    摘要： An AC line powered RF transmitter light switch is described. The RF transmitter light switch is installed within a 3-way wall switch circuit thereby allowing direct and constant electrical connection of the RF transmitter light switch and the RF receiving light switch. The RF transmitter light switch is in RF communication with the receiving light switch to control the circuit load or light fixture. The RF receiving light switch is in direct electrical connection to the load and acts as a master controller regarding of the position of the RF transmitter light switch even though the RF transmitter light switch is installed within the 3-way wall switch circuit.

    摘要翻译： 描述了一个交流线路供电的射频发射器灯开关。 RF发射器灯开关安装在3路墙壁开关电路中，从而允许RF发射器光开关和RF接收灯开关的直接和恒定的电连接。 RF发射器光开关与接收光开关RF通信，以控制电路负载或灯具。 RF接收灯开关与负载直接电连接，并且即使RF发射器灯开关安装在三向墙壁开关电路内，也可用作关于RF发射器光开关位置的主控制器。

    Photosensitive control with dynamic calibration
    7.
    发明申请
    Photosensitive control with dynamic calibration 有权

    公开(公告)号：US20060025949A1

    公开(公告)日：2006-02-02

    申请号：US10902759

    申请日：2004-07-30

    申请人： Kim McCavit ,  Roger Cornett ,  William Raper

    发明人： Kim McCavit ,  Roger Cornett ,  William Raper

    IPC分类号： G01R35/00

    CPC分类号： G01J1/32 ,  H05B37/0218 ,  Y02B20/46

    摘要： A method and circuit arrangement dynamically calibrate a photosensitive control for a light source that includes a voltage divider circuit coupled to a resistive light detector and configured to output to a comparison circuit a variable voltage signal that varies with the resistance of the resistive light detector. To calibrate the photosensitive control, a variable impedance circuit in the voltage divider circuit is adjusted to null out any changes in voltage caused by feedback from the controlled light source. The amount of correction is proportional to the amount of light feedback. Based on the amount of correction needed, a new reference voltage is selected that will accurately detect the next dusk to dawn transition while the light feedback is present.

    MULTIPLE SENSOR LIGHTING SYSTEM
    8.
    发明申请
    MULTIPLE SENSOR LIGHTING SYSTEM 有权
    多传感器照明系统

    公开(公告)号：US20100033326A1

    公开(公告)日：2010-02-11

    申请号：US11679559

    申请日：2007-02-27

    申请人： Barry L. Atkins ,  Keith Alan Springs ,  Emmet Joseph Roche

    发明人： Barry L. Atkins ,  Keith Alan Springs ,  Emmet Joseph Roche

    IPC分类号： G08B13/00

    CPC分类号： G08B13/191 ,  F21V23/0442 ,  H05B37/0218 ,  H05B37/0227 ,  Y02B20/44 ,  Y02B20/46

    摘要： A circuit for operating a plurality of electrical devices such as lamps for outdoor illumination includes a plurality of motion sensor circuits for detecting motion relative thereto and a plurality of outputs conditioned upon motion detection. Additionally, a photocell sensor circuit for detecting a low ambient illumination level has an output command conditioned upon the detection of a predetermined illumination level that is electrically coupled to the control circuit for illumination of lamps at low ambient lighting levels. The present invention enables the activation of lamps by a plurality of motion sensors having differing fields of view.

    摘要翻译： 用于操作诸如室外照明的灯的多个电气装置的电路包括用于检测相对于其的运动的多个运动传感器电路和运动检测的多个输出。 另外，用于检测低环境照度的光电池传感器电路具有一个输出命令，其条件是检测到电耦合到控制电路的预定照明水平，以便在低环境照明水平下照明灯。 本发明能够通过具有不同视场的多个运动传感器激活灯。

    Bistro Table Heater with Heat Guard Rail
    10.
    发明申请
    Bistro Table Heater with Heat Guard Rail 审中-公开
    小酒馆加热器带保温导轨

    公开(公告)号：US20080272109A1

    公开(公告)日：2008-11-06

    申请号：US11684958

    申请日：2007-03-12

    申请人： Griffin Bland ,  Jeff Clack ,  Pete Moyer ,  Chungkin Yee ,  Ken Maitland ,  Jerry McColgin ,  Maureen Carroll ,  Michael E. Docherty

    发明人： Griffin Bland ,  Jeff Clack ,  Pete Moyer ,  Chungkin Yee ,  Ken Maitland ,  Jerry McColgin ,  Maureen Carroll ,  Michael E. Docherty

    IPC分类号： H05B1/00

    CPC分类号： F24C3/14 ,  A47B37/04 ,  F24C15/30

    摘要： In one embodiment the instant invention combines a table and a heater in one device. The heater contains a heating element, which may use propane as a fuel source. The fuel source of the invention may be self-contained so that the heater is portable. The table may have several deflectors below and above the heater it so that the table does not get hot. The invention may also have a heat guard rail attached to the table and extending away from the table to guard against users inadvertently touching the heating area of the invention.

    摘要翻译： 在一个实施例中，本发明在一个装置中组合了桌子和加热器。 该加热器包含可以使用丙烷作为燃料源的加热元件。 本发明的燃料源可以是独立的，使得加热器是便携式的。 桌子可能在加热器下方和上方有几个导流板，以使桌子不会变热。 本发明还可以具有附接到工作台并且远离工作台延伸的防护导轨，以防止用户无意中接触本发明的加热区域。