公开(公告)号：US08303142B2

公开(公告)日：2012-11-06

申请号：US13109503

申请日：2011-05-17

Applicant: Christopher Michael Bryant ,  James Richard Christ

Inventor： Christopher Michael Bryant ,  James Richard Christ

IPC: F21V21/096

CPC classification number: F21L4/08 ,  F21L14/023 ,  F21V14/025 ,  F21V17/007 ,  F21V21/08 ,  F21V21/0925 ,  F21V21/0965 ,  F21V21/406 ,  F21V23/0407 ,  F21V23/0414 ,  F21Y2103/10 ,  F21Y2115/10

Abstract: An LED worklight having a center core and a first panel and a second panel coupled to the center core. The first panel includes a first array of LEDs mounted to a first circuit board disposed within a first opening formed within the first panel and a first lens disposed over the first array of LEDs. The second panel includes features similar to the first panel. The second panel is rotatable around the center core from a 0 degree closed orientation to about a 360 degree orientation, and is positionable at any intermediate angle therebetween. The LED worklight includes a retractable hook for mounting to an elevated object. The LED worklight also includes at least one magnet to mount the LED worklight to vertical/vertically angling surfaces. The array of LEDs mounted to the first panel and the second panel can be controlled independently of one another.

Abstract translation: 一种具有中心芯和第一面板的LED工作灯以及耦合到中心芯的第二面板。 第一面板包括安装到第一电路板的第一阵列的LED，该第一电路板布置在形成于第一面板内的第一开口内，第一透镜设置在第一阵列LED上。 第二个面板包括与第一个面板相似的功能。 第二面板可以围绕中心芯从0度闭合取向旋转到大约360度取向，并且可以以任何中间角定位。 LED工作灯包括用于安装到升高的物体的可伸缩钩。 LED工作灯还包括至少一个磁体，用于将LED工作灯安装到垂直/垂直倾斜的表面。 安装到第一面板和第二面板的LED阵列可以彼此独立地控制。

公开(公告)号：US08303130B2

公开(公告)日：2012-11-06

申请号：US12898054

申请日：2010-10-05

Applicant: Wilston Nigel Christopher Sayers ,  Ronald Garrison Holder

Inventor： Wilston Nigel Christopher Sayers ,  Ronald Garrison Holder

IPC: F21S8/00

CPC classification number: F21V5/007 ,  F21V7/0083 ,  F21Y2105/10 ,  F21Y2115/10

Abstract: An optical wall wash system including at least one module comprised of a 2 by 2 array of fixed elements, each element including a reflector and a refractor; a fixture, including light emitting diodes (LEDs) affixed thereto, for securing the at least one module, wherein there is a 1:1 correspondence between elements and LEDs and the fixture is rotated a first angular amount from nadir and towards a wall. Each of the elements within the at least one module is further oriented a different angular amount in relation to its underlying LED from each other element within the at least one module.

公开(公告)号：USD670023S1

公开(公告)日：2012-10-30

申请号：US29416591

申请日：2012-03-23

Applicant: Adam Russell Green

Designer： Adam Russell Green

公开(公告)号：USD670022S1

公开(公告)日：2012-10-30

申请号：US29415800

申请日：2012-03-14

Applicant: Adam Russell Green

Designer： Adam Russell Green

公开(公告)号：US08289121B2

公开(公告)日：2012-10-16

申请号：US12138792

申请日：2008-06-13

Applicant: Yipeng Yan ,  Robert J. Bogert ,  Baoqi Wang

Inventor： Yipeng Yan ,  Robert J. Bogert ,  Baoqi Wang

IPC: H01F17/04 ,  H01F27/02 ,  H01F17/06 ,  H01F27/28 ,  H01F27/29 ,  H01F7/06

CPC classification number: H01F27/38 ,  H01F3/14 ,  H01F17/045 ,  H01F27/292 ,  Y10T29/4902

Abstract: Low profile, shielded magnetic components for circuit board applications include self centering core and coil assemblies with coil receptacle and centering projections formed in core pieces that are assembled around a preformed coil. Welding and plating techniques for forming termination structure for the preformed coil avoid thermal shock issues. External gapping elements and agents to form a gapped core structure are avoided, and gap size in the cores may be tightly controlled over large production lot sizes.

Abstract translation: 用于电路板应用的薄型屏蔽磁性部件包括具有线圈插座的自定心芯和线圈组件，以及围绕预成型线圈组装的芯片中形成的定心突起。 用于形成预制线圈的端接结构的焊接和电镀技术避免了热冲击问题。 避免形成间隙芯结构的外部间隙元件和试剂，并且可以在大的生产批量尺寸上严格控制芯中的间隙尺寸。

公开(公告)号：USD668810S1

公开(公告)日：2012-10-09

申请号：US29406180

申请日：2011-11-10

Applicant: Christopher Michael Bryant

Designer： Christopher Michael Bryant

公开(公告)号：US20120248990A1

公开(公告)日：2012-10-04

申请号：US13073818

申请日：2011-03-28

Applicant: Rahul Goyal ,  Oscar Neundorfer ,  James Fair ,  Ahmed Elgayyar

Inventor： Rahul Goyal ,  Oscar Neundorfer ,  James Fair ,  Ahmed Elgayyar

IPC: H05B37/02

CPC classification number: G02B6/35 ,  H05B33/0854 ,  H05B37/0218 ,  H05B37/0227 ,  Y02B20/46

Abstract: An electrical wiring device includes a manually adjustable switch, a light emitting diode (LED), a light level sensor, and a microcontroller. The wiring device also optionally includes an occupancy sensor. Light level is sensed through a light pipe and light is emitted by the LED through the same light pipe. When the manually adjustable switch is positioned to energize a load, the LED is deactivated and ambient light level is sensed by light sensors through the light pipe. The ambient light level is compared to a minimum ambient light level to determine if the load will be energized. Alternatively, the LED is deactivated and the ambient light level is sensed through the light pipe when the switch is positioned to de-energize the load. This ambient light level is stored and compared to the minimum ambient light level at a time when the switch is later positioned to energize the load.

Abstract translation: 电接线装置包括手动可调开关，发光二极管（LED），光级传感器和微控制器。 接线装置还可选地包括占用传感器。 光线通过光管感测，LED通过相同的光管发出光。 当手动调节的开关定位成为负载通电时，LED被禁用，并且光传感器通过光管感测到环境光水平。 将环境光级与最低环境光级进行比较，以确定负载是否通电。 或者，当开关定位成使负载断电时，LED被去激活并且通过光管感测环境光级。 存储这种环境光级别，并将其与当交换机稍后定位为使负载通电时的最小环境光级别进行比较。

公开(公告)号：US08272756B1

公开(公告)日：2012-09-25

申请号：US12973338

申请日：2010-12-20

Applicant: Ellis W. Patrick

Inventor： Ellis W. Patrick

IPC: F21V7/20

CPC classification number: F21S8/04 ,  F21V29/505 ,  F21V29/77 ,  F21Y2115/10

Abstract: A lighting system comprises a row of light emitting diodes (“LEDs”) receiving electricity and producing light and heat. The row of LEDs can be located in a channel or a groove of a piece of material, such as an aluminum extrusion or a bent piece of metal. The channel can have an optically reflective lining, for example, providing either diffuse or specular reflection. Accordingly, the channel can reflect light emitted by the LEDs. The piece of material can also include a heat sink for transferring heat from the LEDs to air via convection or air flow. The heat sink can comprise fins or protrusions that facilitate convection.

Abstract translation: 照明系统包括一排接收电力并产生光和热的发光二极管（“LED”）。 LED排可以位于一块材料的通道或槽中，例如铝挤压件或弯曲的金属片。 通道可以具有光学反射衬里，例如提供漫反射或镜面反射。 因此，通道可以反射由LED发射的光。 该材料还可以包括用于通过对流或空气流将热量从LED传递到空气的散热器。 散热器可以包括便于对流的翅片或凸起。

公开(公告)号：US08271937B2

公开(公告)日：2012-09-18

申请号：US11931443

申请日：2007-10-31

Applicant: Minakshisundaran B. Anand ,  Rajesh Thakkar ,  Prakash R. Chakravarthi

Inventor： Minakshisundaran B. Anand ,  Rajesh Thakkar ,  Prakash R. Chakravarthi

IPC: G06F9/44

CPC classification number: G06F8/00 ,  G05B19/0426 ,  G05B2219/23293

Abstract: An application software generator automatically generates an application software unit. The application software generator includes an application composer that combines components extracted from a component repository with an application framework to generate the application software unit. Each component in the component repository includes a component shell, a component interface and a component core. The application framework includes configurable parameters that determine how the application software unit is generated and operates. The configurable parameters can be entered by a user using a graphical user interface. The user can be assisted using a wizard format. The application framework also provides connectivity between components so that they can pass messages to one another. The connectivity can be, for example, by a message bus or event registry and event dispatch. Components themselves can be automatically generated using the application software generator. Uses of the application software generator include creation of sensor/actuator networks and test script generation.

Abstract translation: 应用软件生成器自动生成应用软件单元。 应用软件生成器包括将从组件仓库提取的组件与应用程序框架组合的应用程序编制器，以生成应用程序软件单元。 组件存储库中的每个组件都包含组件外壳，组件接口和组件核心。 应用框架包括可配置参数，用于确定应用软件单元是如何生成和运行的。 可配置参数可由用户使用图形用户界面输入。 可以使用向导格式来辅助用户。 应用程序框架还提供组件之间的连接，以便它们可以将消息传递给彼此。 连接可以是例如消息总线或事件注册表和事件发送。 组件本身可以使用应用软件生成器自动生成。 应用软件生成器的使用包括创建传感器/执行器网络和测试脚本生成。

公开(公告)号：US08265302B2

公开(公告)日：2012-09-11

申请号：US11688813

申请日：2007-03-20

Applicant: David John Salgueiro ,  Victor E. Cappetta, Jr.

Inventor： David John Salgueiro ,  Victor E. Cappetta, Jr.

IPC: H03G3/00

CPC classification number: G08B27/00 ,  G08B3/10

Abstract: A method and apparatus for providing a volume control with DC supervision in a voice evacuation system are disclosed. In one embodiment, the apparatus is a volume control comprising a first input interface for receiving an audio signal, a first output interface for forwarding said audio signal to at least one audio device, and a second input interface for receiving an alarm signal. The apparatus also comprises a switch having a plurality of nodes, wherein at least one of the plurality of nodes is an unlabeled node, wherein the switch is in communication with the first input interface and the first output interface for controlling a volume of the audio signal that is sent to the at least one audio device. The apparatus also comprises a filter that is coupled to the unlabeled node of the switch.

Abstract translation: 公开了一种用于在语音撤离系统中提供具有DC监控的音量控制的方法和装置。 在一个实施例中，该装置是包括用于接收音频信号的第一输入接口，用于将所述音频信号转发到至少一个音频设备的第一输出接口和用于接收报警信号的第二输入接口的音量控制。 所述设备还包括具有多个节点的交换机，其中所述多个节点中的至少一个是未标记节点，其中所述交换机与所述第一输入接口和所述第一输出接口通信以控制所述音频信号的音量 被发送到至少一个音频设备。 该装置还包括耦合到开关的未标记节点的滤波器。