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1. 发明申请

US20060076946A1 Self-powered power bus sensor employing wireless communication 失效
标题翻译：采用无线通信的自供电总线传感器
公开(公告)号：US20060076946A1
公开(公告)日：2006-04-13
申请号：US11038899
申请日：2005-01-19
申请人： Randal Shvach , Joseph Matsko , Mark Solveson , Charles Luebke , Joseph Engel
发明人： Randal Shvach , Joseph Matsko , Mark Solveson , Charles Luebke , Joseph Engel
IPC分类号： G01R1/20
CPC分类号： G01D21/00 , G01K13/00 , G01K2215/00 , G01R15/14 , G01R15/146 , G01R15/183 , G01R15/202 , H01H1/0015 , H01H2300/03 , Y02B90/224 , Y04S20/14
摘要： A sensor apparatus is for a power bus including a plurality of characteristics. The sensor apparatus includes a housing; one or more sensors each adapted to sense a characteristic of the power bus; and a circuit adapted to transmit or receive a wireless signal. A processor includes a low-power mode and a routine adapted to wake up from the low-power mode, to input the sensed characteristic from the one or more sensors, to output a corresponding signal to the circuit to transmit as the wireless signal, and to sleep in the low-power mode. A power supply is adapted to power the sensors, the circuit and the processor from flux arising from current flowing in the power bus. The power supply includes one or more voltages.
摘要翻译：传感器装置用于具有多个特性的电力总线。传感器装置包括壳体; 一个或多个传感器，每个传感器适于感测电力总线的特性; 以及适于发送或接收无线信号的电路。处理器包括低功率模式和适于从低功率模式唤醒的程序，从一个或多个传感器输入感测到的特性，以将对应的信号输出到电路作为无线信号进行发送;以及以低功耗模式睡觉。电源适于为传感器，电路和处理器供电，从电流总线中流过的电流引起。电源包括一个或多个电压。

2. 发明申请

US20060076838A1 Self-powered power bus sensor employing wireless communication 有权
标题翻译：采用无线通信的自供电总线传感器
公开(公告)号：US20060076838A1
公开(公告)日：2006-04-13
申请号：US10962682
申请日：2004-10-12
申请人： Mark Solveson , Charles Luebke , Joseph Engel
发明人： Mark Solveson , Charles Luebke , Joseph Engel
IPC分类号： G01K7/00
CPC分类号： G01R15/183 , G01R1/18 , G01R15/205
摘要： A sensor apparatus for a power bus including a current and a temperature includes a housing and one or more sensors. Each of the sensors is adapted to sense one of the current or the temperature of the power bus. A radio transceiver circuit is adapted to transmit a first wireless signal and to receive a second wireless signal. A processor is adapted to input the sensed current and the sensed temperature from the sensors and to output corresponding signals to the radio transceiver circuit in order to transmit the first wireless signal. A power supply is adapted to employ voltage produced by magnetically coupling the power bus to one or more coils, in order to power the sensors, the radio transceiver circuit and the processor from flux arising from current flowing in the power bus.
摘要翻译：包括电流和温度的电力总线的传感器装置包括壳体和一个或多个传感器。每个传感器适于感测电力总线的电流或温度之一。无线电收发器电路适于发送第一无线信号并接收第二无线信号。处理器适于从传感器输入感测的电流和感测到的温度，并且向无线电收发器电路输出相应的信号，以便发送第一无线信号。电源适于采用通过将功率总线磁耦合到一个或多个线圈而产生的电压，以便为传感器，无线电收发器电路和处理器提供电流，这些电流来自在电力总线中流动的电流。

3. 发明申请

US20060119344A1 Wireless system for one or more electrical switching apparatus 有权
标题翻译：一种或多种电气开关装置的无线系统
公开(公告)号：US20060119344A1
公开(公告)日：2006-06-08
申请号：US11338349
申请日：2006-01-24
申请人： James Benke , Joseph Engel , James Lagree , Charles Luebke , Mark Solveson
发明人： James Benke , Joseph Engel , James Lagree , Charles Luebke , Mark Solveson
IPC分类号： G01R1/20
CPC分类号： H01H1/0015 , G01D21/00 , G01K13/00 , G01K2215/00 , H01H2071/006 , H01H2300/03 , H02H1/0061 , H02H1/063 , H02H5/04 , H02H7/22 , Y02B70/3241 , Y02B90/224 , Y04S20/14 , Y04S20/227
摘要： A system displays information from and controls electrical switching apparatus, such as circuit breakers. The system includes a plurality of circuit breakers having separable contacts and a plurality of conditions, such as bus temperature and contact wear. A plurality of sensors are structured to sense the conditions of the circuit breakers and to communicate the sensed conditions over corresponding wireless signals. A display and control unit is operatively associated with the circuit breakers and is structured to receive the corresponding wireless signals and display information corresponding to the sensed conditions or to control the circuit breakers based upon one or more of the sensed conditions.
摘要翻译：系统显示来自电控开关装置的信息，例如断路器。该系统包括具有可分离触点和多个条件的多个断路器，例如总线温度和接触磨损。多个传感器被构造为感测断路器的状况并且将感测到的条件传送到相应的无线信号上。显示和控制单元与断路器可操作地相关联，并且被构造为接收相应的无线信号并显示与所感测到的条件相对应的信息，或者基于感测到的一个或多个条件来控制断路器。

4. 发明申请

US20070143043A1 System for wireless communications among plural electrical distribution devices of an electrical distribution enclosure 审中-公开
标题翻译：用于配电箱的多个配电装置之间的无线通信系统
公开(公告)号：US20070143043A1
公开(公告)日：2007-06-21
申请号：US11312024
申请日：2005-12-20
申请人： John Wafer , Joseph Engel , James Lagree , Charles Luebke
发明人： John Wafer , Joseph Engel , James Lagree , Charles Luebke
IPC分类号： G01R31/00
CPC分类号： H02J13/0075 , Y02B70/3266 , Y02B90/2653 , Y02E60/7853 , Y04S20/242 , Y04S40/126
摘要： An electrical distribution system includes a switchgear or motor control center cabinet, a plurality of first protective, metering or control devices internal to the cabinet, and one or more second devices. The second devices include display devices mounted on the cabinet, display devices external to the cabinet and monitoring devices structured to monitor the system and communicate to a remote location. Communications among the first devices and the second devices are wireless communications.
摘要翻译：配电系统包括开关柜或电动机控制中心柜，机柜内部的多个第一保护，计量或控制装置以及一个或多个第二装置。第二个设备包括安装在机柜上的显示设备，机柜外部的显示设备以及监控设备，监视设备可以监控系统并与远程位置通信。第一设备和第二设备之间的通信是无线通信。

5. 发明申请

US20060012931A1 Three-pole circuit interrupter 审中-公开
标题翻译：三极电路断路器
公开(公告)号：US20060012931A1
公开(公告)日：2006-01-19
申请号：US10891697
申请日：2004-07-15
申请人： Joseph Engel , Charles Nochumson , Gary Saletta
发明人： Joseph Engel , Charles Nochumson , Gary Saletta
IPC分类号： H02H3/00
CPC分类号： H02H3/33 , H02H1/0015 , H02H3/093
摘要： A three-pole circuit breaker is for a three-phase load circuit including three phases and a line cycle. The three-pole circuit breaker includes three poles, each of which includes a set of separable contacts for a corresponding one of the phases of the three-phase load circuit, and a current sensor adapted to determine a plurality of current samples for the corresponding one of the phases during the line cycle. An operating mechanism is adapted to open and close the sets of separable contacts. A trip mechanism cooperates with the operating mechanism and is adapted to determine three current values from the current samples of the poles during at least about one half of the line cycle and to analyze differences among the current values, in order to detect a phase-to-phase arcing fault or a phase-to-ground arcing fault, and to responsively trip open the sets of separable contacts.
摘要翻译：三极断路器用于三相负载电路，包括三相和一个线路周期。三极断路器包括三个电极，每个电极包括用于三相负载电路的相应一个相位的一组可分离的触点，以及电流传感器，用于确定相应的一个电流样本在循环中的阶段。操作机构适于打开和关闭可分离触点组。跳闸机构与操作机构配合使用，并且适用于在线周期的至少约一半期间从极点的当前样本确定三个电流值，并且分析电流值之间的差异，以便检测相位相电弧故障或相对地电弧故障，并且响应地跳闸打开所述可分离触点组。

6. 发明授权

US08947247B2 System and method for detecting and preventing cable theft in electric vehicle supply equipment 有权
标题翻译：检测和防止电动车辆供电设备中的电缆盗窃的系统和方法
公开(公告)号：US08947247B2
公开(公告)日：2015-02-03
申请号：US13685996
申请日：2012-11-27
申请人： Joseph Engel , Vincent J. Kayser , Gurdarshan Singh Tiwana , Mahidhar Reddy
发明人： Joseph Engel , Vincent J. Kayser , Gurdarshan Singh Tiwana , Mahidhar Reddy
IPC分类号： G08B21/00 , G08B13/22
CPC分类号： G08B13/22 , B60L3/00 , B60L11/1818 , B60L11/1825 , B60L2250/10 , B60L2270/34 , G08B13/1445 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14
摘要： A system and method is provided for preventing cable theft in electric vehicle supply equipment (EVSE). A sensor may be configured to sense a short between at least two components of a cable in the EVSE. A processor may be configured to determine that the cable is being cut in response to the sensing. The processor may be further configured to generate an alert in response to a determination that the cable is being cut.
摘要翻译：提供一种用于防止电动车辆供应设备（EVSE）中的电缆窃取的系统和方法。传感器可被配置为感测EVSE中电缆的至少两个部件之间的短路。处理器可以被配置为确定响应于感测而切断电缆。处理器可以被进一步配置成响应于确定电缆被切断而产生警报。

7. 发明申请

US20140145854A1 System and Method for Detecting and Preventing Cable Theft in Electric Vehicle Supply Equipment 有权
标题翻译：电动汽车供应设备中电缆盗窃检测防盗系统及方法
公开(公告)号：US20140145854A1
公开(公告)日：2014-05-29
申请号：US13685996
申请日：2012-11-27
申请人： Joseph Engel , Vincent J. Kayser , Gurdarshan Singh Tiwana , Mahidhar Reddy
发明人： Joseph Engel , Vincent J. Kayser , Gurdarshan Singh Tiwana , Mahidhar Reddy
IPC分类号： G08B13/22
CPC分类号： G08B13/22 , B60L3/00 , B60L11/1818 , B60L11/1825 , B60L2250/10 , B60L2270/34 , G08B13/1445 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14
摘要： A system and method is provided for preventing cable theft in electric vehicle supply equipment (EVSE). A sensor may be configured to sense a short between at least two components of a cable in the EVSE. A processor may be configured to determine that the cable is being cut in response to the sensing. The processor may be further configured to generate an alert in response to a determination that the cable is being cut.
摘要翻译：提供一种用于防止电动车辆供应设备（EVSE）中的电缆窃取的系统和方法。传感器可被配置为感测EVSE中电缆的至少两个部件之间的短路。处理器可以被配置为确定响应于感测而切断电缆。处理器可以被进一步配置成响应于确定电缆被切断而产生警报。

8. 发明申请

US20140327556A1 System and Method for Detecting Vehicle Proximity in an Electric Vehicle Supply Equipment 有权
标题翻译：电动汽车供应设备车辆接近检测系统及方法
公开(公告)号：US20140327556A1
公开(公告)日：2014-11-06
申请号：US13886801
申请日：2013-05-03
申请人： Mahidhar Reddy , Harsha Kollaramajalu , Gurdarshan Singh Tiwana , Vincent J. Kayser , Joseph Engel , Roman Stanchak
发明人： Mahidhar Reddy , Harsha Kollaramajalu , Gurdarshan Singh Tiwana , Vincent J. Kayser , Joseph Engel , Roman Stanchak
IPC分类号： B60Q9/00
CPC分类号： B60L11/1824 , B60L11/1818 , B60L11/1825 , B60L11/1827 , B60L11/1846 , B60L2230/16 , B60L2240/70 , B60L2250/10 , B60L2270/32 , B60L2270/34 , B60Q9/008 , G01V8/10 , Y02T10/7005 , Y02T10/7088 , Y02T10/7291 , Y02T90/121 , Y02T90/125 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S30/14
摘要： A system and method is provided for detecting vehicle proximity in an electric vehicle supply equipment (EVSE). A sensor may be configured to detect a presence of a vehicle within a predetermined distance of the EVSE. A processor may be configured to determine that the vehicle is in proximity of the EVSE in response to the sensor detecting the presence of the vehicle. The processor may be further configured to generate an alert in response to a determination that the vehicle is in proximity of the EVSE.
摘要翻译：提供一种用于检测电动车辆供应设备（EVSE）中的车辆接近性的系统和方法。传感器可以被配置为在EVSE的预定距离内检测车辆的存在。处理器可以被配置为响应于传感器检测到车辆的存在而确定车辆在EVSE附近。处理器可以被进一步配置成响应于车辆在EVSE附近的确定而产生警报。

9. 发明申请

US20070002596A1 Two-stage, wide range power supply for a network protector control relay 审中-公开
标题翻译：两级宽范围电源，用于网络保护器控制继电器
公开(公告)号：US20070002596A1
公开(公告)日：2007-01-04
申请号：US11170658
申请日：2005-06-29
申请人： Thomas Kenny , Joseph Engel
发明人： Thomas Kenny , Joseph Engel
IPC分类号： H02M7/04
CPC分类号： H02M1/10 , H02H1/066
摘要： A power supply for a control relay includes first and second voltage regulators having first and second operating ranges, respectively, and a switching mechanism. A rectified DC source voltage is provided to the first voltage regulator and the first voltage regulator converts it into a first DC voltage. The rectified DC source voltage is also provided to the switching mechanism which provides it to the second voltage regulator only when the switching mechanism is in a second condition. When the second voltage regulator receives the rectified DC source voltage, it converts it into a second DC voltage. The switching mechanism is adapted to be in a first condition when the rectified DC source voltage is greater than an upper threshold of the second operating range and in the second condition when the rectified DC source voltage is less than that upper threshold. At least one of the DC voltages is provided to the control relay.
摘要翻译：用于控制继电器的电源包括分别具有第一和第二工作范围的第一和第二稳压器以及开关机构。经整流的直流源电压提供给第一电压调节器，第一电压调节器将其转换为第一直流电压。整流的直流电源电压也被提供给开关机构，其仅在开关机构处于第二状态时将其提供给第二电压调节器。当第二电压调节器接收整流的直流电源电压时，它将其转换为第二直流电压。当整流的直流电源电压大于第二工作范围的上限阈值时，切换机构适于处于第一状态，并且当整流的直流电源电压小于该上限阈值时，转换机构适于处于第一状态。至少一个直流电压被提供给控制继电器。

10. 发明申请

US20060262466A1 Arc fault detection apparatus, method and system for an underground electrical conductor 有权
标题翻译：电弧故障检测装置，地下电导体的方法和系统
公开(公告)号：US20060262466A1
公开(公告)日：2006-11-23
申请号：US11135162
申请日：2005-05-23
申请人： Joseph Engel
发明人： Joseph Engel
IPC分类号： H02H3/00
CPC分类号： H02H1/0015 , H02H3/04 , H02H7/228
摘要： A non-invasive underground arc fault detection apparatus is for an underground electrical conductor. The apparatus includes an electric circuit having an opening for admitting the electrical conductor therethrough. The electric circuit includes one or two transducers adapted to output a first signal representative of current flowing in the electrical conductor and a second signal. An arc fault detection circuit cooperates with the electric circuit to output a third signal derived from the first signal. The third signal is representative of an arc fault of the electrical conductor. An audible annunciator cooperates with the arc fault detection circuit to annunciate the third signal. A power supply cooperates with the electric circuit and is adapted to power the arc fault detection circuit and the annunciator from the second signal.
摘要翻译：非侵入式地下电弧故障检测装置用于地下电导体。该装置包括具有用于允许电导体通过其的开口的电路。电路包括一个或两个换能器，其适于输出表示在电导体中流动的电流的第一信号和第二信号。电弧故障检测电路与电路配合输出从第一信号导出的第三信号。第三个信号代表电导体的电弧故障。声音报警器与电弧故障检测电路配合来通知第三信号。电源与电路配合，适于从第二信号向电弧故障检测电路和信号器供电。

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