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公开(公告)号：US08508896B2
公开(公告)日：2013-08-13
申请号：US12942104
申请日：2010-11-09
IPC分类号： H02H7/26
摘要： A direct current feeder protection system includes six conductors, four current sensors sensing four currents flowing in four of the conductors, four circuit interrupters interrupting currents flowing in the four conductors, and a processor cooperating with the current sensors to input four sensed currents, and to output a number of commands to the circuit interrupters. The processor includes a routine detecting a number of: a directional current fault of the sensed currents, a differential current fault of the sensed first and third currents or the sensed second and fourth currents, and a residual current fault of the sensed first and second currents or the sensed third and fourth currents, and to responsively output the commands. The first, fifth and third conductors are electrically connected in series with two of the circuit interrupters, and the second, sixth and fourth conductors are electrically connected in series with the other circuit interrupters.
摘要翻译： 直流馈线保护系统包括六个导体，四个电流传感器感测四个导体中流动的四个电流，四个断路器中断在四个导体中流动的电流，以及处理器与电流传感器配合以输入四个感测电流，以及 向电路断路器输出一些命令。 该处理器包括一个程序检测：检测到的电流的方向电流故障，感测到的第一和第三电流的差动电流故障或感测到的第二和第四电流，以及检测到的第一和第二电流的剩余电流故障 或感测的第三和第四电流，并且响应地输出命令。 第一，第五和第三导体与两个电路断路器串联电连接，并且第二，第六和第四导体与其它电路断路器串联电连接。
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公开(公告)号：US20120113554A1
公开(公告)日：2012-05-10
申请号：US12942104
申请日：2010-11-09
IPC分类号： H02H3/02
摘要： A direct current feeder protection system includes six conductors, four current sensors sensing four currents flowing in four of the conductors, four circuit interrupters interrupting currents flowing in the four conductors, and a processor cooperating with the current sensors to input four sensed currents, and to output a number of commands to the circuit interrupters. The processor includes a routine detecting a number of: a directional current fault of the sensed currents, a differential current fault of the sensed first and third currents or the sensed second and fourth currents, and a residual current fault of the sensed first and second currents or the sensed third and fourth currents, and to responsively output the commands. The first, fifth and third conductors are electrically connected in series with two of the circuit interrupters, and the second, sixth and fourth conductors are electrically connected in series with the other circuit interrupters.
摘要翻译： 直流馈线保护系统包括六个导体，四个电流传感器感测四个导体中流动的四个电流，四个断路器中断在四个导体中流动的电流，以及处理器与电流传感器配合以输入四个感测电流，以及 向电路断路器输出一些命令。 该处理器包括一个程序检测：检测到的电流的方向电流故障，感测到的第一和第三电流的差动电流故障或感测到的第二和第四电流，以及检测到的第一和第二电流的剩余电流故障 或感测的第三和第四电流，并且响应地输出命令。 第一，第五和第三导体与两个电路断路器串联电连接，并且第二，第六和第四导体与其它电路断路器串联电连接。
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公开(公告)号：US09014871B2
公开(公告)日：2015-04-21
申请号：US11386438
申请日：2006-03-22
CPC分类号： G08G1/017
摘要： A system and method for associating a vehicle and vehicle trailer is described. The system comprises one or more sensors that transmit information wirelessly to a tractor display unit. The tractor display unit determines whether the sensor is associated with a trailer to which it is connected and filters out messages from sensors that are not associated with its trailer. To determine which sensors are associated with its trailer, a processor in the tractor display unit synchronizes the reception of sensor messages with the reception of a synchronizing signal, such as a signal generated by operating an auxiliary power system, turn signal, or brake.
摘要翻译： 描述了用于关联车辆和车辆拖车的系统和方法。 该系统包括将信息无线地传送到拖拉机显示单元的一个或多个传感器。 拖拉机显示单元确定传感器是否与其连接的拖车相关联，并且过滤掉与其拖车不相关联的传感器的消息。 为了确定哪些传感器与其拖车相关联，拖拉机显示单元中的处理器将传感器消息的接收同步接收同步信号，例如通过操作辅助电力系统，转向信号或制动器产生的信号。
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公开(公告)号：US07911338B2
公开(公告)日：2011-03-22
申请号：US11830087
申请日：2007-07-30
申请人： Marco Naeve , Charles J. Luebke , Luis R. Pereira
发明人： Marco Naeve , Charles J. Luebke , Luis R. Pereira
IPC分类号： G08B1/08
摘要： A wireless system includes a server having a port, a plurality of sensors or devices, each of which includes a wireless transceiver and a proximity sensor; and a wireless module. The wireless module includes a port interconnected with the port of the server, a wireless transceiver cooperating with the port of the wireless module, the wireless transceiver of the wireless module being structured to wirelessly communicate with the wireless transceiver of the sensors or devices, a proximity sensor structured to sense one of the sensors or devices, and a target structured to be sensed by the proximity sensor of such one of the sensors or devices. The port of the server is structured to cooperate with the port of the wireless module to transmit and receive wireless messages. The port of the wireless module cooperates with the wireless transceiver to transmit and receive the wireless messages.
摘要翻译： 无线系统包括具有端口，多个传感器或设备的服务器，每个传感器或设备包括无线收发器和接近传感器; 和无线模块。 无线模块包括与服务器的端口互连的端口，与无线模块的端口协作的无线收发器，无线模块的无线收发器被构造成与传感器或设备的无线收发器无线通信，接近 传感器被构造成感测传感器或设备中的一个，以及构造成由传感器或设备中的一个的接近传感器感测的目标。 服务器的端口被构造成与无线模块的端口协作以发送和接收无线消息。 无线模块的端口与无线收发器协作以发送和接收无线消息。
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5.发明授权Method of managing communication buffers employing an application framework for a plurality of communication layers and node employing the same 有权管理采用多个通信层的应用框架的通信缓冲器的管理方法和使用该应用框架的节点的方法公开(公告)号：US07600010B2
公开(公告)日：2009-10-06
申请号：US10963327
申请日：2004-10-12
IPC分类号： G06F15/173
CPC分类号： H04L69/32
摘要： A method of network communication includes employing a communication network protocol stack having a plurality of independent communication layers providing a plurality of different corresponding services. A buffer manager is employed for a plurality of communication buffers. The buffer manager is independent of the independent communication layers. An application framework provides asynchronous communications among the buffer manager and the independent communication layers. For a plurality of pairs of the buffer manager and one of the independent communication layers and for a plurality of pairs of the independent communication layers, the method provides subscribing by the buffer manager and by the independent communication layers to a plurality of events through the application framework and publishing by the buffer manager and by the independent communication layers a plurality of corresponding events through the application framework.
摘要翻译： 一种网络通信方法包括采用具有提供多个不同对应业务的多个独立通信层的通信网络协议栈。 缓冲管理器用于多个通信缓冲器。 缓冲管理器独立于独立的通信层。 应用程序框架提供了缓冲管理器和独立通信层之间的异步通信。 对于多对缓冲管理器和独立通信层之一以及多对独立通信层，该方法通过应用提供缓冲管理器和独立通信层对多个事件的预订 框架并由缓冲管理器和独立通信层发布多个相应的事件通过应用框架。
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公开(公告)号：US07358927B2
公开(公告)日：2008-04-15
申请号：US10973582
申请日：2004-10-26
IPC分类号： H01Q1/00
摘要： An antenna is for a wireless communication device mounted in an opening of a wall. The antenna includes a switch cover plate adapted to cover the opening of the wall. The switch cover plate includes a first or front surface adapted to be disposed away from the opening and an opposite second or rear surface adapted to face the opening. An antenna element, such as a dipole or loop, engages the front surface of the cover plate or is disposed between the front and rear surfaces. A connector is electrically interconnected with the antenna element.
摘要翻译： 天线用于安装在墙壁开口中的无线通信装置。 天线包括适于覆盖墙壁开口的开关盖板。 开关盖板包括适于远离开口设置的第一或前表面以及适于面向开口的相对的第二或后表面。 诸如偶极子或环之类的天线元件接合盖板的前表面或设置在前表面和后表面之间。 连接器与天线元件电互连。
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公开(公告)号：US5081586A
公开(公告)日：1992-01-14
申请号：US482449
申请日：1990-02-20
CPC分类号： B60R16/0315 , B60R2016/0322 , E05Y2400/42
摘要： A control system utilizes a multiplex communication system for switchably operating power windows, power seats, power door locks, power mirrors, accessory lighting, etc. Switches mounted on the driver door and elsewhere communicate with a door-mounted microcomputer, which scans the state of each switch, prioritizes the requests, and issues commands in accordance with algorithms to control the windows, door locks, etc. The system has three modes of operation: Asleep, Active, and Awake. In the Asleep mode electrical power consumption is very small, and only a selected few input sesors are periodically monitored as to status. If a door handle is lifted or other action starts, the system changes to an Active mode, in which many more sensors are periodically scanned, and most output motors can be operated. In the Awake mode, windows can also be operated.
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8.发明授权System and method for maintaining and controlling a plurality of wireless light fixtures 有权用于维护和控制多个无线灯具的系统和方法公开(公告)号：US07859398B2
公开(公告)日：2010-12-28
申请号：US11610070
申请日：2006-12-13
CPC分类号： H05B37/0272
摘要： A method of maintaining and controlling a plurality of wireless light fixtures includes providing the light fixtures in a structure, wirelessly receiving respective operational data from each of the light fixtures at a central location, aggregating the received respective operational data to form an aggregation of operational data, and analyzing at least a portion of the aggregation of operational data. The method further includes performing one or both of (i) controlling the operation of a first selected one or more of the light fixtures based on a result of the analyzing step by wirelessly transmitting respective operational commands from the central location to each of the first selected one or more of the light fixtures, and (ii) causing a maintenance related action to be taken with respect to each of a second selected one or more of the light fixtures based on a result of the analyzing step.
摘要翻译： 一种维护和控制多个无线灯具的方法包括：将结构中的灯具提供给无线接收来自中心位置的每个灯具的相应的操作数据，聚集所接收的各个操作数据以形成操作数据的聚集 并且分析操作数据的聚合的至少一部分。 该方法还包括执行以下操作之一或两者：（i）基于分析步骤的结果，控制第一选定的一个或多个灯具的操作，该方法通过将相应的操作命令从中心位置无线地发送到第一选定的每个 一个或多个灯具，以及（ii）基于分析步骤的结果，针对第二选定的一个或多个照明设备中的每一个引起与维护相关的动作。
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公开(公告)号：US07486183B2
公开(公告)日：2009-02-03
申请号：US10852405
申请日：2004-05-24
IPC分类号： G08B1/08
CPC分类号： G08B21/0476 , G08B13/19636 , G08B13/19656 , G08B13/19658 , G08B13/19684 , G08B13/19695 , G08B21/0469 , G08B21/0484
摘要： A home wellness system includes a base station having a wireless communication port, a telephone communication port and a memory with a plurality of digital images. The system also includes a plurality of network devices, with at least one of the network devices having a sensor adapted to detect an event, and a wireless communication port adapted to send the detected event to the wireless communication port of the base station. Another device, such as a cellular telephone, includes a telephone communication port and a display. The telephone communication port of the base station is adapted to send one of the digital images to the telephone communication port of the cellular telephone responsive to receipt of the detected event at the wireless communication port of the base station. The cellular telephone is adapted to responsively display the one of the digital images on the display thereof.
摘要翻译： 家庭健康系统包括具有无线通信端口的基站，电话通信端口和具有多个数字图像的存储器。 该系统还包括多个网络设备，其中至少一个网络设备具有适于检测事件的传感器，以及适于将检测到的事件发送到基站的无线通信端口的无线通信端口。 诸如蜂窝电话的另一设备包括电话通信端口和显示器。 响应于在基站的无线通信端口接收到检测到的事件，基站的电话通信端口适于将数字图像中的一个发送到蜂窝电话的电话通信端口。 蜂窝电话适于在其显示器上响应地显示数字图像中的一个。
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10.发明申请SYSTEM AND METHOD FOR MAINTAINING AND CONTROLLING A PLURALITY OF WIRELESS LIGHT FIXTURES 有权维护和控制无线照明设备多样性的系统和方法公开(公告)号：US20080143273A1
公开(公告)日：2008-06-19
申请号：US11610070
申请日：2006-12-13
IPC分类号： H05B41/36
CPC分类号： H05B37/0272
摘要： A method of maintaining and controlling a plurality of wireless light fixtures includes providing the light fixtures in a structure, wirelessly receiving respective operational data from each of the light fixtures at a central location, aggregating the received respective operational data to form an aggregation of operational data, and analyzing at least a portion of the aggregation of operational data. The method further includes performing one or both of (i) controlling the operation of a first selected one or more of the light fixtures based on a result of the analyzing step by wirelessly transmitting respective operational commands from the central location to each of the first selected one or more of the light fixtures, and (ii) causing a maintenance related action to be taken with respect to each of a second selected one or more of the light fixtures based on a result of the analyzing step.
摘要翻译： 一种维护和控制多个无线灯具的方法包括：将结构中的灯具提供给无线接收来自中心位置的每个灯具的相应的操作数据，聚集所接收的各个操作数据以形成操作数据的聚集 并且分析操作数据的聚合的至少一部分。 该方法还包括执行以下操作之一或两者：（i）基于分析步骤的结果，控制第一选定的一个或多个灯具的操作，该方法通过将相应的操作命令从中心位置无线地发送到第一选定的每个 一个或多个灯具，以及（ii）基于分析步骤的结果，针对第二选定的一个或多个照明设备中的每一个引起与维护相关的动作。
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