公开(公告)号：US20100056048A1

公开(公告)日：2010-03-04

申请号：US12202930

申请日：2008-09-02

Applicant: Michael Jorgensen ,  Curt Andersson

Inventor： Michael Jorgensen ,  Curt Andersson

IPC: H04B7/00 ,  H02J7/00

CPC classification number: H04B1/034 ,  H04B1/3883

Abstract: Ultra low frequency transmissions can be used to penetrate obstructions to areas where other operation of other communication devices may be limited, such as in a mine, tunnel, or other underground location. A portable device that includes a supercapacitor, a transmitter, and an antenna can be used to communicate using ultra low frequency transmissions. In one aspect, a communication device comprises a supercapacitor; a transmitter powered by the supercapacitor; and an antenna connected to the transmitter for sending messages. In another aspect, a method for communicating comprises the steps of receiving a message to be transmitted, powering a transmitter from a charged supercapacitor, and transmitting the message via an antenna.

Abstract translation: 可以使用超低频传输来穿透其他通信设备的其它操作可能受到限制的区域的障碍物，例如在矿井，隧道或其他地下位置。 可以使用包括超级电容器，发射器和天线的便携式设备来使用超低频传输。 一方面，通信装置包括超级电容器; 由超级电容器供电的发射器; 和连接到发射机的天线用于发送消息。 在另一方面，一种用于通信的方法包括以下步骤：接收要发送的消息，从充电的超级电容器向发射机供电，以及经由天线发送所述消息。

公开(公告)号：US07667616B2

公开(公告)日：2010-02-23

申请号：US11332055

申请日：2006-01-13

Applicant: James Fair ,  Mariusz Malkowski ,  Rahul Goyal

Inventor： James Fair ,  Mariusz Malkowski ,  Rahul Goyal

IPC: G08C19/00

CPC classification number: G08C17/02 ,  H04W84/20

Abstract: An electrical control system includes one or more master nodes that are adapted to control and monitor the operation of one or more slave nodes. The master nodes and the slave nodes are operably coupled by one or more communication interfaces, such as radio frequency, Internet Protocol, power line, or other conventional communication interfaces. A hand-held radio frequency controller includes a controller that is operably coupled to an radio frequency transceiver. The controller includes an operating system and application programs, including a device engine, a scenes engine, an events engine, a system engine, and an away engines. The device engine, scenes engine, events engine, system engine and away engine permit a user of the hand-held radio frequency controller to customize the operation of at least some of the aspects of the master and slave nodes.

Abstract translation: 电气控制系统包括适于控制和监视一个或多个从节点的操作的一个或多个主节点。 主节点和从节点通过一个或多个通信接口（例如射频，因特网协议，电力线或其他常规通信接口）可操作地耦合。 手持射频控制器包括可操作地耦合到射频收发器的控制器。 控制器包括操作系统和应用程序，包括设备引擎，场景引擎，事件引擎，系统引擎和外部引擎。 设备引擎，场景引擎，事件引擎，系统引擎和远程引擎允许手持射频控制器的用户定制主节点和从节点的至少一些方面的操作。

公开(公告)号：US20100000783A1

公开(公告)日：2010-01-07

申请号：US12167419

申请日：2008-07-03

Applicant: Brandon Michael Tally ,  Andrew C. Kamm

Inventor： Brandon Michael Tally ,  Andrew C. Kamm

IPC: H02G3/22

CPC classification number: H02G1/00 ,  Y10S248/906

Abstract: A floor stand is disclosed for mounting an electrical box at a location above a floor between two wall studs. The floor stand has an elongate sheet metal body and at least one mounting arm attached to the body. In one embodiment, the mounting arm is bendable from a position extending lengthwise of the body to a position in which it extends generally laterally outward from the body for attachment to one of the wall studs. In another embodiment, the two mounting arms are detachable from the body and re-attachable in the stated second position. An optional cable-containment section for connection to the box-mounting section of the floor stand is also disclosed.

Abstract translation: 公开了一种用于在两个墙壁柱之间的地板上方的位置处安装电箱的地板支架。 地板支架具有细长的金属板体和至少一个安装臂附接到主体。 在一个实施例中，安装臂可以从主体的纵向延伸的位置弯曲到从主体大致横向向外延伸的位置，用于附接到一个壁柱。 在另一个实施例中，两个安装臂可从主体上拆下并可重新安装在所述第二位置。 还公开了用于连接到地板支架的盒安装部分的可选的电缆容纳部分。

公开(公告)号：US07638999B2

公开(公告)日：2009-12-29

申请号：US11400087

申请日：2006-04-07

Applicant: Ljubomir A. Kojovic ,  Stephen E. Williams

Inventor： Ljubomir A. Kojovic ,  Stephen E. Williams

IPC: G01R15/18

CPC classification number: H02H1/0007 ,  G01R15/181

Abstract: Relay devices, systems and methods for obtaining an accurate representation of a current monitored with a Rogowski coil, without integration of the Rogowski coil output voltage signal in the time domain.

Abstract translation: 用于获得用罗博夫斯基线圈监测的电流的准确表示的中继装置，系统和方法，而不在时域中集成罗格斯基线圈输出电压信号。

公开(公告)号：US20090278634A1

公开(公告)日：2009-11-12

申请号：US12117449

申请日：2008-05-08

Applicant: Kurt Lawrence Lindsey ,  Randal Vernon Malliet

Inventor： Kurt Lawrence Lindsey ,  Randal Vernon Malliet

IPC: H01H77/00 ,  H01H19/02

CPC classification number: H01H71/142 ,  H01H1/2041 ,  H01H9/34 ,  H01H9/342 ,  H01H37/58 ,  H01H71/56 ,  H01H73/045

Abstract: A fault interrupter and load break switch includes a trip assembly configured to automatically open a transformer circuit electrically coupled to stationary contacts of the switch upon the occurrence of a fault condition. The fault condition causes a Curie metal element electrically coupled to at least one of the stationary contacts to release a magnetic latch. The release causes a trip rotor of the trip assembly to rotate a rotor assembly. This rotation causes ends of a movable contact of the rotor assembly to electrically disengage the stationary contacts, thereby opening the circuit. The switch also includes a handle for manually opening and closing the electrical circuit in fault and non-fault conditions. Actuation of the handle coupled to the rotor assembly via a spring-loaded rotor causes the movable contact ends to selectively engage or disengage the stationary contacts.

Abstract translation: 故障断路器和负载断路开关包括跳闸组件，其被配置为在发生故障状态时自动打开电耦合到开关的静止触点的变压器电路。 故障状况导致居里金属元件电耦合到至少一个固定触点以释放磁性锁存器。 释放导致跳闸组件的跳闸转子旋转转子组件。 该旋转使得转子组件的可动触点的端部电动地脱离固定触点，从而打开电路。 该开关还包括用于在故障和非故障条件下手动打开和关闭电路的手柄。 通过弹簧加载的转子联接到转子组件的手柄的致动使得可动接触端部选择性地接合或脱离固定触点。

公开(公告)号：US20090277768A1

公开(公告)日：2009-11-12

申请号：US12117470

申请日：2008-05-08

Applicant: Nicholas Brusky ,  Kurt Lawrence Lindsey

Inventor： Nicholas Brusky ,  Kurt Lawrence Lindsey

IPC: H01H35/18

CPC classification number: H01H1/2058 ,  H01H9/34 ,  H01H33/121 ,  H01H71/142 ,  H01H71/40 ,  H01H71/56 ,  H01H77/10

Abstract: A fault interrupter and load break switch includes a trip assembly configured to automatically open a transformer circuit electrically coupled to stationary contacts of the switch upon the occurrence of a fault condition. The fault condition causes a Curie metal element electrically coupled to at least one of the stationary contacts to release a magnetic latch. The release causes a trip rotor of the trip assembly to rotate a rotor assembly. This rotation causes ends of a movable contact of the rotor assembly to electrically disengage the stationary contacts, thereby opening the circuit. The switch also includes a handle for manually opening and closing the electrical circuit in fault and non-fault conditions. Actuation of the handle coupled to the rotor assembly via a spring-loaded rotor causes the movable contact ends to selectively engage or disengage the stationary contacts.

Abstract translation: 故障断路器和负载断路开关包括跳闸组件，其被配置为在发生故障状态时自动打开电耦合到开关的静止触点的变压器电路。 故障状况导致居里金属元件电耦合到至少一个固定触点以释放磁性锁存器。 释放导致跳闸组件的跳闸转子旋转转子组件。 该旋转使得转子组件的可动触点的端部电动地脱离固定触点，从而打开电路。 该开关还包括用于在故障和非故障条件下手动打开和关闭电路的手柄。 通过弹簧加载的转子联接到转子组件的手柄的致动使得可动接触端部选择性地接合或脱离固定触点。

公开(公告)号：US07616005B2

公开(公告)日：2009-11-10

申请号：US11250615

申请日：2005-10-17

Applicant: Aaron Kalyuzhny ,  John C McCall ,  Timothy Robert Day

Inventor： Aaron Kalyuzhny ,  John C McCall ,  Timothy Robert Day

IPC: G01R31/08

CPC classification number: H02J3/18 ,  H02J3/24 ,  Y02E40/30

Abstract: A control system for an electrical power system includes an electrical corrective device, a voltage measuring device coupled to each phase of the electric power system, a current measuring device connected between each phase of the electric power system and the electrical corrective device, and a protective device connected to outputs of the voltage measuring device and the current measuring device. The protective device includes a controller configured to detect an imbalance using the measured voltages and currents output from the voltage measuring device and the current measuring device without using or independently of other recent voltage or current measurements for other points in the electrical corrective device and independently of a neutral-ground measurement at the electrical corrective device.

Abstract translation: 一种用于电力系统的控制系统，包括电气校正装置，耦合到电力系统的每个相的电压测量装置，连接在电力系统的每个相和电气校正装置之间的电流测量装置，以及保护 设备连接到电压测量装置和电流测量装置的输出端。 保护装置包括控制器，其被配置为使用从电压测量装置和电流测量装置输出的测量的电压和电流来检测不平衡，而不使用或独立于电校正装置中的其它点的其他最近的电压或电流测量，并且独立于 在电气校正装置处的中性点测量。

公开(公告)号：US20090272572A1

公开(公告)日：2009-11-05

申请号：US12114328

申请日：2008-05-02

Applicant: Paul Donald Collins ,  John Gerald King

Inventor： Paul Donald Collins ,  John Gerald King

IPC: H02G3/08 ,  H02B1/40

CPC classification number: H02G3/126 ,  H02G3/085

Abstract: Combination mounting plate and cover assemblies for mounting an electrical outlet box on one side of a stud in a wall are provided. The mounting plate and cover assemblies are configured to receive an additional bracket and/or outlet box on an opposite side of the stud. The combination mounting plate and cover assemblies can be single unitary members serving the multiple functions of a raised cover ring, a box support, and a secondary bracket/outlet box support. Systems including combination mounting plate and cover assemblies having an electrical box and a bracket or second outlet box attached thereto.

Abstract translation: 提供了组合安装板和盖组件，用于将墙壁上的螺柱的一侧上的电插座安装。 安装板和盖组件被构造成在螺柱的相对侧上容纳附加的支架和/或出口箱。 组合安装板和盖组件可以是用于凸起盖环，箱支撑件和辅助托架/出口箱支撑件的多个功能的单个整体构件。 包括组合安装板和盖组件的系统，其具有电气箱和附接到其上的托架或第二出口箱。

公开(公告)号：US07592782B2

公开(公告)日：2009-09-22

申请号：US12008230

申请日：2008-01-09

Applicant: Todd Edward Rydman ,  Christopher S. Brune ,  Daniel Sama Rubio ,  Carl R. Smith

Inventor： Todd Edward Rydman ,  Christopher S. Brune ,  Daniel Sama Rubio ,  Carl R. Smith

IPC: H01M10/46

CPC classification number: F02N11/0866 ,  F02N2011/0885 ,  F02N2011/0888 ,  H01M16/003 ,  H02J7/345 ,  H02P1/18

Abstract: An internal combustion motor assembly, including an internal combustion motor, a starter and a battery. In addition, the motor assembly includes a capacitor assembly, a capacitor charging assembly and a conductive network, logic and controlled switching assembly adapted to place the internal combustion motor into one of a set of states. This set includes a first state in which the capacitor assembly is receiving charge from the capacitor charging assembly but is not electrically connected to the starter; a second state in which the capacitor assembly is electrically connected to and powers the starter; and a third state in which both the battery and the capacitor assembly are electrically connected to and power the starter. The logic and controlled switching assembly places the internal combustion motor assembly into the third state after it has been in the second state and a set of criteria is met.

Abstract translation: 内燃机马达组件，包括内燃马达，起动器和电池。 此外，电动机组件包括电容器组件，电容器充电组件和导电网络，逻辑和受控开关组件，其适于将内燃机电动机置于一组状态中。 该组包括第一状态，其中电容器组件从电容器充电组件接收电荷但不与起动器电连接; 第二状态，其中电容器组件电连接到起动器并对其起动器供电; 以及第三状态，其中电池和电容器组件电连接到起动器并对其起动器供电。 逻辑和控制切换组件在内部电机组件处于第二状态之后将其置于第三状态并且满足一组标准。

公开(公告)号：US20090230948A1

公开(公告)日：2009-09-17

申请号：US12476501

申请日：2009-06-02

Applicant: Ljubomir A. Kojovic

Inventor： Ljubomir A. Kojovic

IPC: G01R15/18 ,  H01F38/20

CPC classification number: G01R15/181 ,  G01R15/247 ,  H01F5/003 ,  H01F27/365 ,  H01F38/30

Abstract: A Rogowski coil assembly includes a first Rogowski coil that surrounds a conductor and generates a first voltage output signal. A second Rogowski coil also surrounds the conductor. The second Rogowski coil generates a second voltage output signal. A relay device communicates with the first and second Rogowski coils and processes the first and second voltage output signals. For example, the relay device can process the voltage output signals to calculate an amount of noise in the first and second output voltage signals and/or to minimize the amount of noise in the first and second output voltage signals.

Abstract translation: 罗戈夫斯基线圈组件包括围绕导体并产生第一电压输出信号的第一罗戈夫斯基线圈。 第二个罗氏线圈也围绕导体。 第二个罗氏线圈产生第二个电压输出信号。 中继装置与第一和第二罗戈夫斯基线圈通信并处理第一和第二电压输出信号。 例如，中继装置可以处理电压输出信号以计算第一和第二输出电压信号中的噪声量和/或使第一和第二输出电压信号中的噪声量最小化。