公开(公告)号：US20120126698A1

公开(公告)日：2012-05-24

申请号：US13296959

申请日：2011-11-15

申请人： Len De Oto ,  Don Kulasekera ,  Brian Barnhart

发明人： Len De Oto ,  Don Kulasekera ,  Brian Barnhart

IPC分类号： H05B37/02 ,  B64D47/02

CPC分类号： H02J7/345 ,  B64D47/06 ,  B64D2203/00

摘要： Methods and systems for easily integrating a light-emitting diode (LED) light assembly with an existing xenon power supply. An exemplary system includes a xenon power supply that includes an energy storage device and a device that commands the energy storage device to discharge the stored energy and transmit a trigger signal after a predefined amount of time since at least one of a previous discharge or a beginning of initial charge of the energy storage device. The LED light assembly includes one or more LEDs and a current regulator that receives the discharge from the storage device and regulates current to the LEDs based on LED requirements. The LED light assembly also includes a processing device that receives the trigger signal, resets and begins a timer upon reception of the trigger signal and deactivates the current regulator when the timer has reached predefined threshold.

摘要翻译： 用于将发光二极管（LED）灯组件与现有氙气电源轻松集成的方法和系统。 示例性系统包括氙电源，其包括能量存储装置和指令能量存储装置放出所存储的能量并在预先确定的时间量之后发送触发信号的装置，这是从先前放电或开始的至少一个之后 的储能装置的初始充电。 LED灯组件包括一个或多个LED和电流调节器，其接收来自存储装置的放电并根据LED要求调节对LED的电流。 LED灯组件还包括接收触发信号的处理装置，在接收到触发信号时复位并开始定时器，并且当定时器达到预定义的阈值时，使电流调节器停用。

公开(公告)号：US08610378B2

公开(公告)日：2013-12-17

申请号：US13296959

申请日：2011-11-15

申请人： Len De Oto ,  Don Kulasekera ,  Brian Barnhart

发明人： Len De Oto ,  Don Kulasekera ,  Brian Barnhart

IPC分类号： H05B37/02 ,  H05B39/04 ,  H05B41/36

CPC分类号： H02J7/345 ,  B64D47/06 ,  B64D2203/00

摘要： Methods and systems for easily integrating a light-emitting diode (LED) light assembly with an existing xenon power supply. An exemplary system includes a xenon power supply that includes an energy storage device and a device that commands the energy storage device to discharge the stored energy and transmit a trigger signal after a predefined amount of time since at least one of a previous discharge or a beginning of initial charge of the energy storage device. The LED light assembly includes one or more LEDs and a current regulator that receives the discharge from the storage device and regulates current to the LEDs based on LED requirements. The LED light assembly also includes a processing device that receives the trigger signal, resets and begins a timer upon reception of the trigger signal and deactivates the current regulator when the timer has reached predefined threshold.

摘要翻译： 用于将发光二极管（LED）灯组件与现有氙气电源轻松集成的方法和系统。 示例性系统包括氙电源，其包括能量存储装置和指令能量存储装置放出所存储的能量并在预先确定的时间量之后发送触发信号的装置，这是从先前放电或开始的至少一个之后 的储能装置的初始充电。 LED灯组件包括一个或多个LED和电流调节器，其接收来自存储装置的放电并根据LED要求调节对LED的电流。 LED灯组件还包括接收触发信号的处理装置，在接收到触发信号时复位并开始定时器，并且当定时器达到预定义的阈值时，使电流调节器停用。

公开(公告)号：US08575858B2

公开(公告)日：2013-11-05

申请号：US12708887

申请日：2010-02-19

申请人： Richard Policy ,  William Tyson, III ,  Stan Hodge ,  Brian Barnhart

发明人： Richard Policy ,  William Tyson, III ,  Stan Hodge ,  Brian Barnhart

IPC分类号： H05B37/00

CPC分类号： H05B33/0842 ,  B64D47/06 ,  B64D2203/00 ,  H05B37/0254

摘要： Systems and methods for allowing replacement of updated light heads with different design parameters to become independent of the remote power supply. An exemplary light system includes a light head remote from a power supply component. The light head includes one or more light-emitting diodes (LEDs) or other light emitting devices, a memory that stores configuration information and a communication component. The power supply component includes a power converter, a memory, and a controller. The power converter outputs an electrical signal for driving the one or more LEDs. The memory stores light head configuration information. The controller receives configuration information from the communication component via the data bus, generates and sends instructions, based on at least one of the configuration information stored in the power supply component memory or the configuration information received from the light head, to the power converter.

摘要翻译： 允许用不同设计参数更新更新的光头的系统和方法成为独立于远程电源的系统和方法。 示例性的光系统包括远离电源部件的光头。 光头包括一个或多个发光二极管（LED）或其他发光器件，存储配置信息的存储器和通信部件。 电源组件包括功率转换器，存储器和控制器。 功率转换器输出用于驱动一个或多个LED的电信号。 存储器存储灯头配置信息。 控制器经由数据总线从通信部件接收配置信息，基于存储在电源部件存储器中的配置信息或从光头接收的配置信息中的至少一个，生成并发送指令给功率转换器。

公开(公告)号：US20070146168A1

公开(公告)日：2007-06-28

申请号：US11315237

申请日：2005-12-23

申请人： Brian Barnhart ,  Charles Roudeski

发明人： Brian Barnhart ,  Charles Roudeski

IPC分类号： B64D47/06 ,  G08B5/00

CPC分类号： H05B41/34 ,  H05B37/029

摘要： Flashing lights powered by a common wild frequency power source (40) are synchronized with respect to flash rate and duration. Each lighthead includes a power supply device (1), which includes a timing signal generator (30) and a synchronization device (5). The timing signal generator (30) includes a precision clock (310), which generates a timing signal to regulate the flashing operation of the corresponding light. The synchronization device recurrently causes the timing signal to be reset in accordance with the wild frequency power source signal. By recurrently resetting the timing signal of each light according to a common wild frequency source, the flashing of the lights can be synchronized without transferring synchronization signals between the lights.

摘要翻译： 相对于闪光灯速率和持续时间，由通用野外电源（40）供电的闪光灯是同步的。 每个灯头包括电源装置（1），其包括定时信号发生器（30）和同步装置（5）。 定时信号发生器（30）包括精度时钟（310），其产生定时信号以调节相应光的闪烁操作。 同步装置根据野外频率电源信号反复地使定时信号复位。 通过根据共同的野外频率源重复定位每个光的定时信号，可以同步光的闪烁，而不会在灯之间传输同步信号。

公开(公告)号：US20060007012A1

公开(公告)日：2006-01-12

申请号：US11035365

申请日：2005-01-13

申请人： Nicolo Machi ,  Jeffrey Singer ,  Brian Barnhart

发明人： Nicolo Machi ,  Jeffrey Singer ,  Brian Barnhart

IPC分类号： G08B5/22 ,  B64D47/06

CPC分类号： B64D47/06 ,  B64D2203/00 ,  F21V7/0008 ,  F21V7/0058 ,  F21W2107/30 ,  F21Y2103/33 ,  F21Y2115/10 ,  H05B33/0893 ,  H05B37/038

摘要： A rotationally symmetrical anti-collision light (100, 200) for an aircraft utilizing light-emitting diodes (LEDs) is mounted to the fuselage of an aircraft. The LEDs (10, 10′, 20, 20′) may be configured in one or more concentric rings. The anti-collision light includes a reflector (30, 30′) configured to redirect the light emitted by at least one of the rings, so that the light pattern satisfies predetermined specifications.

摘要翻译： 用于使用发光二极管（LED）的飞行器的旋转对称的防碰撞光（100,200）安装在飞行器的机身上。 LED（10,10'，20,20'）可以配置在一个或多个同心环中。 防撞灯包括被配置为重定向由至少一个环发射的光的反射器（30,30'），使得光图案满足预定规格。

公开(公告)号：US20060006821A1

公开(公告)日：2006-01-12

申请号：US11113539

申请日：2005-04-25

申请人： Jeffrey Singer ,  Brian Barnhart ,  Steve Butsch ,  Michael Vangeel ,  Paul Summers ,  Scott Mangum

发明人： Jeffrey Singer ,  Brian Barnhart ,  Steve Butsch ,  Michael Vangeel ,  Paul Summers ,  Scott Mangum

IPC分类号： F21V9/00

CPC分类号： H05B33/0869 ,  F21S4/20 ,  F21Y2115/10

摘要： A system and method for implementing an LED-based luminaire (100) incorporates one or more color channels (32-n). The luminaire includes a controller (50) that uses optical sensing and feedback to control LEDs (30A) in each channel to deliver a consistent intensity and/or color output. The optical feedback loop may provide measured intensity and/or color of the luminaire's output to the luminaire controller. The controller may then adjust the current, pulse width modulation (PWM) duty cycle, or both, which are delivered to discrete color channels of the luminaire to obtain the desired intensity and/or color.

摘要翻译： 用于实现基于LED的照明器（100）的系统和方法包括一个或多个颜色通道（32-n）。 照明器包括控制器（50），其使用光学感测和反馈来控制每个通道中的LED（30A）以传递一致的强度和/或颜色输出。 光学反馈回路可以向灯具控制器提供照明器的输出的测量的强度和/或颜色。 然后，控制器可以调整当前的脉冲宽度调制（PWM）占空比或二者，这两者都被传送到照​​明器的离散色彩通道以获得期望的强度和/或颜色。