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1. 发明申请

US20050206493A1 GFCI with enhanced surge suppression 失效
标题翻译： GFCI具有增强的浪涌抑制
公开(公告)号：US20050206493A1
公开(公告)日：2005-09-22
申请号：US10804510
申请日：2004-03-19
申请人： David Chan , Roger Bradley , John Power
发明人： David Chan , Roger Bradley , John Power
IPC分类号： H01C7/10 , H01C7/12 , H01H85/44 , H01T4/08 , H02H9/04
CPC分类号： H01C7/126
摘要： An MOV element is physically and electrically connected to a heat sensitive material which changes from a low impedance path to a high impedance path, such as a spark gap, when the temperature of the MOV element rises to a temperature below that at which the MOV will enter into its thermal runaway state. More specifically, the heat sensitive material is located on a surface of the MOV and is electrically connected in series with the MOV. In operation, as the MOV gets hot, it heats the heat sensitive material. As the heat sensitive material gets hot, it starts to separate from the surface of the MOV to form a spark gap which is electrically connected in series with the MOV element to help dissipate excessive voltage. The heat sensitive material on the surface of the MOV element can be a coating of epoxy which cracks and/or breaks away, at least partially from the surface of the MOV element during the occurrence of a high voltage transient surge, or it can be a solder that sputters to form an arc path during the occurrence of a high voltage transient surge. In operation, when a GFCI is subjected to a high voltage transient surge above a certain magnitude, the heat sensitive material forms a spark gap which is in series with the MOV and prevents the GFCI from going into its destructive thermal runaway condition. Thus, prior to the MOV entering its thermal runaway state, it goes from being only an MOV to an MOV in series with a spark gap which can be used to protect an up stream GFCI during the occurrence of a high voltage transient surge.
摘要翻译：当MOV元件的温度上升到低于MOV的温度时，MOV元件物理和电连接到热敏材料，该热敏材料从低阻抗路径变化到高阻抗路径，例如火花隙，进入其热失控状态。更具体地说，热敏材料位于MOV的表面上并与MOV串联电连接。在操作中，当MOV变热时，它会加热感热材料。当感热材料变热时，它开始与MOV的表面分离，以形成与MOV元件串联电连接的火花隙，以帮助消散过大的电压。 MOV元件表面上的热敏材料可以是在高电压瞬变浪涌发生期间至少部分地从MOV元件的表面开裂和/或断开的环氧树脂涂层，或者它可以是在发生高电压瞬变浪涌期间，焊料溅射形成电弧路径。在操作中，当GFCI受到高于一定量级的高电压瞬态浪涌时，热敏材料形成与MOV串联的火花隙，并防止GFCI进入其破坏性热失控状态。因此，在MOV进入其热失控状态之前，它只能从MOV到MOV与串联的火花隙串联起来，该火花隙可以在发生高压瞬态浪涌时用于保护上行GFCI。

2. 发明申请

US20080007880A1 LEAKAGE CURRENT DETECTOR INTERRUPTER WITH CONTINUOUS DUTY RELAY 有权
标题翻译：泄漏电流检测器中断器连续占空间继电器
公开(公告)号：US20080007880A1
公开(公告)日：2008-01-10
申请号：US11670933
申请日：2007-02-02
申请人： Roger Bradley , Thomas Keating , David Chan
发明人： Roger Bradley , Thomas Keating , David Chan
IPC分类号： H02H3/16 , H02H3/02
CPC分类号： H02H11/002
摘要： An LCDI device comprising a first switching element coupled to a second switching element. A shield conductor coupled to the first switching element form a system that monitors output conductors of the device for faults. The second switching element is coupled to a relay that electrically connects input conductors of the device to output conductors of the device when the relay is energized by the second switching element. When a fault occurs, the first switching element generates a signal to the second switching element which de-energizes the relay causing said relay to electrically disconnect the input conductors from the output conductors.
摘要翻译：一种LCDI装置，包括耦合到第二开关元件的第一开关元件。耦合到第一开关元件的屏蔽导体形成用于监测器件的输出导体的故障的系统。第二开关元件耦合到继电器，当继电器被第二开关元件激励时，该继电器将该器件的输入导体电连接到该器件的输出导体。当发生故障时，第一开关元件产生到第二开关元件的信号，该信号使继电器断电，使得继电器将输入导体与输出导体电断开。

3. 发明申请

US20070053118A1 RESET LOCKOUT MECHANISM AND INDEPENDENT TRIP MECHANISM FOR CENTER LATCH CIRCUIT INTERRUPTING DEVICE 审中-公开
标题翻译：用于中心电路中断装置的复位锁定机构和独立的跳闸机制
公开(公告)号：US20070053118A1
公开(公告)日：2007-03-08
申请号：US11467795
申请日：2006-08-28
申请人： Frantz Germain , Stephen Stewart , Roger Bradley , David Chan , Nichalas Disalvo , William Ziegler
发明人： Frantz Germain , Stephen Stewart , Roger Bradley , David Chan , Nichalas Disalvo , William Ziegler
IPC分类号： H02H3/00
CPC分类号： H01H83/04 , H01R13/7135 , H01R24/76 , H01R2103/00
摘要： Resettable circuit interrupting devices, such as GFCI devices, that include a reset lockout mechanism, an independent trip mechanism and reverse wiring protection. A conical reset plunger is notched to force a successful test before reset.
摘要翻译：包括复位锁定机构，独立跳闸机构和反向接线保护在内的可复位电路中断设备，如GFCI设备。在复位之前，锥形复位柱塞被切口以强制成功测试。

4. 发明申请

US20050140477A1 Reset lockout mechanism and independent trip mechanism for center latch circuit interrupting device 有权
标题翻译：中断锁定电路中断装置的复位锁定机构和独立跳闸机构
公开(公告)号：US20050140477A1
公开(公告)日：2005-06-30
申请号：US11005108
申请日：2004-12-06
申请人： Frantz Germain , Stephen Stewart , Roger Bradley , David Chan , Nichalas Disalvo , William Ziegler
发明人： Frantz Germain , Stephen Stewart , Roger Bradley , David Chan , Nichalas Disalvo , William Ziegler
IPC分类号： H01H73/00 , H01H83/04 , H01R13/713
CPC分类号： H01H83/04 , H01R13/7135 , H01R24/76 , H01R2103/00
摘要： Resettable circuit interrupting devices, such as GFCI devices, that include a reset lockout mechanism, an independent trip mechanism and reverse wiring protection. A conical reset plunger is notched to force a successful test before reset.
摘要翻译：包括复位锁定机构，独立跳闸机构和反向接线保护在内的可复位电路中断设备，如GFCI设备。在复位之前，锥形复位柱塞被切口以强制成功测试。

5. 发明申请

US20050275981A1 GFCI wiring device with integral relay module 审中-公开
标题翻译： GFCI配有集成继电器模块的接线装置
公开(公告)号：US20050275981A1
公开(公告)日：2005-12-15
申请号：US11088723
申请日：2005-03-25
申请人： John Power , Armando Calixto , Roger Bradley
发明人： John Power , Armando Calixto , Roger Bradley
IPC分类号： H01H71/02 , H01H71/04 , H01H83/02 , H01H83/04 , H01R13/66 , H01R13/713 , H02H3/00
CPC分类号： H01H83/04 , H01R13/652 , H01R13/6658 , H01R13/7135 , H01R24/30 , H01R2103/00
摘要： The present invention discloses an electrical wiring device having a GFCI in combination with an integral relay module with internally supported GFCI transformers to form a relatively small right angle plug that can be connected to a power conductor of an electrical device.
摘要翻译：本发明公开了一种具有GFCI与具有内部支持的GFCI变压器的集成继电器模块组合的电接线装置，以形成可连接到电气设备的电力导体的相对较小的直角插头。

6. 发明申请

US20060274462A1 CIRCUIT INTERRUPTING DEVICE HAVING INTEGRATED ENHANCED RFI SUPPRESSION 有权
标题翻译：具有集成增强RFI抑制的电路中断设备
公开(公告)号：US20060274462A1
公开(公告)日：2006-12-07
申请号：US11421639
申请日：2006-06-01
申请人： David Chan , Eugene Shafir , Mario Angelides , Roger Bradley
发明人： David Chan , Eugene Shafir , Mario Angelides , Roger Bradley
IPC分类号： H02H3/00
CPC分类号： H02H3/335 , H02H1/04
摘要： A circuit interrupting device such as a GFCI having a network of feed-through capacitors and other passive elements for providing enhanced Radio Frequency Interference (RFI) suppression where the feed-through capacitors and the other passive elements are integrated into a multilayer capacitor chip, also referred to as a Network Capacitor which is located between a differential transformer and at least one input terminal of an operational amplifier on an integrated circuit chip of the GFCI circuit.
摘要翻译：诸如GFCI的电路中断装置具有馈通电容器网络和其他无源元件，用于提供增强的射频干扰（RFI）抑制，其中馈通电容器和其它无源元件集成到多层电容器芯片中，也是称为网络电容器，其位于差分变压器与GFCI电路的集成电路芯片上的运算放大器的至少一个输入端子之间。

7. 发明申请

US20060274461A1 Load-guard 审中-公开
标题翻译：负载保护
公开(公告)号：US20060274461A1
公开(公告)日：2006-12-07
申请号：US11387808
申请日：2006-03-24
申请人： Jose Ochoa , Jorge Lopez , James Richter , David Herzfeld , Lester Rivera , Roger Bradley , David Chan
发明人： Jose Ochoa , Jorge Lopez , James Richter , David Herzfeld , Lester Rivera , Roger Bradley , David Chan
IPC分类号： H02H3/00
CPC分类号： H01H71/08 , H01H9/0264 , H01H2001/5872 , H01R13/641 , H01R13/6666 , H01R25/006
摘要： A system and method for preventing miswiring of a GFCI device wherein load terminals of the GFCI device are provided with a shielding device that requires removal before the load terminals can be connected to a load. By requiring an affirmative act prior to connection of the load terminals of the GFCI to a load, miswiring of the GFCI is prevented.
摘要翻译：一种用于防止GFCI装置的接线错误的系统和方法，其中GFCI装置的负载端子设置有在负载端子可以连接到负载之前需要去除的屏蔽装置。通过在将GFCI的负载端子连接到负载之前要求肯定的动作，防止GFCI的接线错误。

8. 发明申请

US20060007610A1 Leakage current detector interrupter with reset lockout 审中-公开
标题翻译：泄漏电流检测器断路器带复位锁定
公开(公告)号：US20060007610A1
公开(公告)日：2006-01-12
申请号：US11088754
申请日：2005-03-25
申请人： David Chan , Roger Bradley , James Richter
发明人： David Chan , Roger Bradley , James Richter
IPC分类号： H02H3/00
CPC分类号： H02H3/14
摘要： An electrical extension cord includes a leakage current detector interrupter (LCDI) with reset lockout that can interrupt the power being supplied a line side of the cord to a corded appliance or to household wiring when a leakage current is detected flowing from any of the wires in the load side of the cord to a shield within the cord. The LCDI may be enclosed in a housing on a plug end of the cord that includes the plug for connection to the line.
摘要翻译：电气延长线包括具有复位锁定的泄漏电流检测器断路器（LCDI），当检测到从任何电线流出的漏电流时，可以中断将线路的线路提供给有线设备的电力或家用布线电线的负载侧到电线内的屏蔽层。 LCDI可以封装在包括用于连接到线路的插头的电源线的插头端的壳体中。

9. 发明申请

US20050231861A1 Compact ground fault circuit interrupter module 有权
标题翻译：紧凑型接地故障电路断路器模块
公开(公告)号：US20050231861A1
公开(公告)日：2005-10-20
申请号：US11079342
申请日：2005-03-15
申请人： John Power , Armando Calixto , Roger Bradley
发明人： John Power , Armando Calixto , Roger Bradley
IPC分类号： H01H83/02 , H01H83/14 , H01R13/713 , H02H3/00
CPC分类号： H01H83/144
摘要： A compact module with a pair of transformers and a double pole single throw relay (DPST) mounted onto a housing to create a self contained assembly for installation in a ground fault circuit interrupter (GFCI) as a unit. The first transformer has a core and is electrically coupled to a first set of terminals for connection to a printed circuit board (PCB). The second transformer is located adjacent to and magnetically coupled to the core of the first transformer and is electrically coupled to a second set of terminals for connection to the PCB. The DPST relay has a pair of stationary contacts and a pair of movable contacts for selectively connecting line phase and neutral conductive paths to a load.
摘要翻译：具有一对变压器和双极单掷继电器（DPST）的紧凑型模块，其安装在壳体上，以创建一个独立的组件，用于安装在作为一个单元的接地故障断路器（GFCI）中。第一变压器具有芯并且电耦合到用于连接到印刷电路板（PCB）的第一组端子。第二变压器位于与第一变压器的铁心相邻并且磁耦合，并且电耦合到用于连接到PCB的第二组端子。 DPST继电器具有一对固定触点和一对可动触点，用于将线路相位和中性导通路径选择性地连接到负载。

10. 发明申请

US20070091520A1 GROUND FAULT CIRCUIT INTERRUPTER HAVING AN INTEGRATED VARIABLE TIMER 审中-公开
标题翻译：具有集成可变定时器的接地故障电路中断器
公开(公告)号：US20070091520A1
公开(公告)日：2007-04-26
申请号：US11535892
申请日：2006-09-27
申请人： Mario Angelides , Roger Bradley , Benjamin Moadel
发明人： Mario Angelides , Roger Bradley , Benjamin Moadel
IPC分类号： H02H3/00
CPC分类号： H02H3/335 , H02H3/006 , H02H3/04
摘要： A circuit interrupter having an integrated variable timer circuit for alerting an end-user of an impending test of the circuit interrupter which expands the function of a basic circuit interrupter by adding visual/audible warning indicators and the capability of the circuit interrupter to test itself is described herein. The integrated variable timer circuit includes a variable resistor where the user can adjust the current flowing to a capacitor. The variable resistor enables the ability for the user to adjust the predetermined testing time. When the charge across the capacitor surpasses the voltage of a parallel, connected Zener diode, a transistor turns on a self-test subcircuit or visual/audible warning indicator. A switch across capacitor is used to discharge the capacitor and to reset the timer. A switch is included to enable a manual trip after the self test has completed.
摘要翻译：一种具有集成可变定时器电路的电路断续器，用于向最终用户提供即将进行的电路断续器测试，其通过添加视觉/听觉警告指示器和电路断续器测试自身的能力来扩展基本电路断续器的功能，在此描述。集成可变定时器电路包括可变电阻器，其中用户可以调节流向电容器的电流。可变电阻使得用户能够调整预定的测试时间。当电容器上的电荷超过并联连接的齐纳二极管的电压时，晶体管就会接通自检子电路或视觉/听觉警告指示器。电容器上的开关用于放电电容器并复位定时器。包括开关以在自检完成后进行手动跳闸。

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