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1. 发明申请

WO2014133802A4 METHOD AND APPARATUS FOR A MULTIPLEXED CONTACT BETWEEN ELECTRICAL DEVICES 审中-公开
公开(公告)号：WO2014133802A4
公开(公告)日：2014-09-04
申请号：PCT/US2014/016676
申请日：2014-02-17
申请人： MOTOROLA SOLUTIONS, INC.
发明人： WIJERATNE, Viranga L., , FLOWERS, Donald L., , HERRMANN, John E., , LONG, Bradley E., , WEISSINGER, Frederick J.,
IPC分类号： H01M10/42 , H01M10/44 , H02J7/00
摘要： A method and apparatus for multiplexing an electrical contact interface between two electrical devices uses a time differentiated enablement of two or more different circuit elements in a first electrical device that are accessed via the multiplexed contact by a second electrical device. A timing control circuit in the first electrical device enables and disables circuit elements in the first electrical device coupled to a shared information contact over time. The second electrical device interacts with a first circuit element during an initial period upon connection to the first electrical device, and then interacts with a second circuit element after the initial period.

2. 发明申请

WO2015130460A1 A METHOD AND APPARATUS FOR CONTROLLING ACCESS TO ONE OR MORE MEMORIES IN A RECHARGEABLE BATTERY 审中-公开
标题翻译：一种用于控制在可充电电池中访问一个或多个记忆的方法和装置
公开(公告)号：WO2015130460A1
公开(公告)日：2015-09-03
申请号：PCT/US2015/015107
申请日：2015-02-10
申请人： MOTOROLA SOLUTIONS, INC.
发明人： KERFOOT, JR., Roy L., , HERRMANN, John E., , TARABOULOS, Mark C.,
IPC分类号： H01M10/42 , H02J7/00 , H01M10/48
CPC分类号： H01M10/425 , H01M10/4257 , H01M10/486 , H01M2010/4278 , H02J7/0004 , H02J7/0047 , H02J2007/006 , H02J2007/0096 , H02J2007/0098
摘要： A method and apparatus for controlling access to one or more memories in a rechargeable battery includes a switching circuit that connects the memory to a device data contact, and disconnects the memory from a charger data contact, when the rechargeable battery is connected only to a device powered by a battery. The switching circuit, however, connects the memory to the charger data contact and disconnects it from the device data contact. In some embodiments a second memory that contains a subset of the data in the first memory is connected to the device data contact when the first memory is connected to the charger data contact.
摘要翻译：用于控制对可再充电电池中的一个或多个存储器的访问的方法和装置包括：当可再充电电池仅连接到设备时，将存储器连接到设备数据触点并将存储器与充电器数据触点断开的开关电路由电池供电。然而，开关电路将存储器连接到充电器数据触点，并将其与器件数据触点断开。在一些实施例中，当第一存储器连接到充电器数据触点时，包含第一存储器中的数据子集的第二存储器连接到设备数据触点。

3. 发明申请

WO2016069397A1 METHOD AND APPARATUS FOR OPTIMALLY LOCATING A DEVICE TO BE CHARGED IN A CHARGING AREA OF A WIRELESS CHARGER 审中-公开
标题翻译：用于最佳定位在无线充电器的充电区域中收取的设备的方法和装置
公开(公告)号：WO2016069397A1
公开(公告)日：2016-05-06
申请号：PCT/US2015/057085
申请日：2015-10-23
申请人： MOTOROLA SOLUTIONS, INC.
发明人： DESAI, Dipti V., , HERRMANN, John E., , TERRANOVA, Mark J.,
IPC分类号： H02J5/00 , H02J7/02
CPC分类号： H02J7/025 , H02J7/0045 , H02J50/12 , H02J50/40 , H04B5/0037 , H04B5/0087
摘要： A wireless charger facilitates positioning of a device or devices to be charged by the wireless charger in an optimum location relative to the wireless charger. Some embodiments use physical exclusion features to prevent placement of a device at minimum intensity positions in a charging field. Some embodiments use graphical indicia to indicate the relative charging field strength (or field strength indicators such as charge current, wattage etc.) at various positions so that the user can select an appropriate position. Some embodiments facilitate communication between the wireless charger and the device, where the wireless charger maintains a record of the devices being charged and their positions, in order to recommend a charging position.
摘要翻译：无线充电器有助于将无线充电器充电的设备或设备定位在相对于无线充电器的最佳位置。一些实施例使用物理排除特征来防止装置在充电场中的最小强度位置处的放置。一些实施例使用图形标记来指示各个位置处的相对充电场强度（或诸如充电电流，功率等等的场强指示器），使得用户可以选择适当的位置。一些实施例有助于无线充电器和设备之间的通信，其中无线充电器维持被充电的设备的记录及其位置，以推荐充电位置。

4. 发明申请

WO2016048639A1 METHODS AND SYSTEMS FOR CONTACTLESS BATTERY DISCHARGING 审中-公开
标题翻译：无连接电池放电的方法和系统
公开(公告)号：WO2016048639A1
公开(公告)日：2016-03-31
申请号：PCT/US2015/048798
申请日：2015-09-08
申请人： MOTOROLA SOLUTIONS, INC.
发明人： BRUMLEY, Edward W., , GEREN, Michael D., , HERRMANN, John E.,
IPC分类号： H02J7/00 , H02J7/02
CPC分类号： H04B5/0037 , H02J5/005 , H02J7/0063 , H02J7/0075 , H02J7/025 , H02J2007/0067 , H02J2007/0098
摘要： Disclosed herein are methods and systems for contactless battery discharging. One embodiment takes the form of a contactless power-transfer system that includes a wireless-communication interface, a controller connected to the wireless-communication interface, a magnetic-resonance circuit, a power-conditioning circuit connected to the magnetic-resonance circuit, and a load element connected to the power-conditioning circuit. The controller is configured to determine that a smart-battery system is in a discharge-needed state and responsively transmit, via the wireless-communication interface, a battery-discharge command instructing the smart-battery system to generate an oscillating magnetic field. The magnetic-resonance circuit is configured to couple with the generated oscillating magnetic field and responsively output a corresponding power signal. The power-conditioning circuit is configured to receive the power signal from the magnetic-resonance circuit, rectify the received power signal, and output the rectified power signal. The load element is configured to receive the rectified power signal from the power-conditioning circuit.
摘要翻译：本文公开了用于非接触电池放电的方法和系统。一个实施例采取非接触式电力传输系统的形式，其包括无线通信接口，连接到无线通信接口的控制器，磁共振电路，连接到磁共振电路的功率调节电路，以及连接到功率调节电路的负载元件。控制器被配置为确定智能电池系统处于放电需要状态，并且经由无线通信接口响应地发送指示智能电池系统产生振荡磁场的电池放电命令。磁共振电路被配置为与产生的振荡磁场耦合并且响应地输出相应的功率信号。功率调节电路被配置为从磁共振电路接收电力信号，整流接收的功率信号，并输出整流功率信号。负载元件被配置为从功率调节电路接收经整流的功率信号。

5. 发明申请

WO2016032870A1 METHODS AND SYSTEMS FOR PROVIDING A BALLAST LOAD FOR A MAGNETIC RESONANT POWER SUPPLY 审中-公开
标题翻译：用于提供磁共振电源的电荷负载的方法和系统
公开(公告)号：WO2016032870A1
公开(公告)日：2016-03-03
申请号：PCT/US2015/046200
申请日：2015-08-21
申请人： MOTOROLA SOLUTIONS, INC.
发明人： BRUMLEY, Edward W., , HERRMANN, John E., , WALLIS, David W.,
IPC分类号： H02J5/00
CPC分类号： H02J5/005 , H02J50/20 , H02J50/80 , H04B5/0037 , H04B5/0093
摘要： Disclosed herein are methods and systems for providing a ballast load for a magnetic resonance power source. One embodiment takes the form of a magnetic resonance power source that includes a source coil, a load-detection module, a tunable ballast coil circuit, and a controller programmed to carry out a set of functions. The set of functions includes obtaining, via the load-detection module, an estimated load on the source coil. The set of functions also includes decreasing the power received by the tunable ballast coil circuit from the source coil when the estimated load on the source coil is greater than a desired load on the source coil. The set of functions also includes increasing the power received by the tunable ballast coil circuit from the source coil when the estimated load on the source coil is less than the desired load on the source coil.
摘要翻译：本文公开了用于为磁共振电源提供镇流器负载的方法和系统。一个实施例采用磁共振电源的形式，其包括源线圈，负载检测模块，可调谐镇流器线圈电路和被编程为执行一组功能的控制器。该功能集包括通过负载检测模块获得源极线圈上的估计负载。该功能集还包括当源极线圈上的估计负载大于源极线圈上的期望负载时，降低可调谐镇流器线圈电路从源线圈接收的功率。该功能集还包括当源极线圈上的估计负载小于源线圈上的期望负载时，增加可调谐镇流器线圈电路从源线圈接收的功率。

6. 发明申请

WO2014078242A2 APPARATUS AND METHOD FOR DISCHARGING A BATTERY AND DETERMINING A CONDITION OF THE BATTERY 审中-公开
标题翻译：用于放电和确定电池状态的装置和方法
公开(公告)号：WO2014078242A2
公开(公告)日：2014-05-22
申请号：PCT/US2013/069493
申请日：2013-11-11
申请人： MOTOROLA SOLUTIONS, INC.
发明人： KERFOOT, Roy L., , GEREN, Michael D., , HERRMANN, John E.,
CPC分类号： G01R31/3662 , G01R31/3631 , G01R31/3679
摘要： A method and apparatus for determining the condition of a rechargeable battery determines a dynamic impedance of the battery while discharging the battery, and determines a battery condition category based on the dynamic impedance. The battery can be discharged in a manner that recovers the stored energy being discharged from the battery.
摘要翻译：用于确定可再充电电池的状况的方法和设备确定电池放电时电池的动态阻抗，并且基于动态阻抗来确定电池状况类别。电池可以以恢复从电池放电的储存能量的方式放电。

7. 发明申请

WO2016153765A1 CHARGING APPARATUS, SYSTEM AND METHOD 审中-公开
标题翻译：充电装置，系统和方法
公开(公告)号：WO2016153765A1
公开(公告)日：2016-09-29
申请号：PCT/US2016/021126
申请日：2016-03-07
申请人： MOTOROLA SOLUTIONS, INC.
发明人： HERRMANN, John E., , RICHARDS, Scott H., , TRAN, Chi T.,
IPC分类号： H02J7/00 , H02J50/90
CPC分类号： H02J7/025 , H02J7/0042 , H02J7/0045 , H02J50/90
摘要： A charging accessory (104) is provided. The charging accessory (104) comprises a mechanical attachment device, such as a clip (110), and a receive coil (112) integrated within the clip, the receive coil for receiving a wireless charging signal (118). A wearable lanyard (126) is coupled to the clip (110) for transferring power and charging signals. The charging accessory (104) can be worn and operated within a charging system (100) to power and charge a wearable electronic device (102).
摘要翻译：提供充电附件（104）。充电附件（104）包括诸如夹子（110）的机械附接装置和集成在夹子内的接收线圈（112），接收线圈用于接收无线充电信号（118）。可穿戴式挂绳（126）连接到夹子（110）上，用于传递动力和充电信号。充电附件（104）可以在充电系统（100）内佩戴和操作，以对可佩戴的电子设备（102）供电和充电。

8. 发明申请

WO2016077140A1 METHOD AND APPARATUS FOR EFFICIENCY COMPLIANCE IN WIRELESS CHARGING SYSTEMS 审中-公开
标题翻译：无线充电系统效率合规的方法与装置
公开(公告)号：WO2016077140A1
公开(公告)日：2016-05-19
申请号：PCT/US2015/059196
申请日：2015-11-05
申请人： MOTOROLA SOLUTIONS, INC.
发明人： JAKL, Daniel J., , HERRMANN, John E.,
IPC分类号： H02J50/10 , H02J50/90 , H02J50/80 , H02J7/02
CPC分类号： H02J7/025 , H02J7/0004 , H02J50/10 , H02J50/80 , H02J50/90 , H02J2007/0096 , Y02B40/90
摘要： A method and system for efficiency compliance in a wireless battery charging system includes a wireless power source that provides a wireless charging power signal to devices in proximity to the wireless power source. The devices have a receiving coil to receive electrical energy from the wireless charging power signal, and they communicate battery charging metrics to the wireless power source. The wireless power source uses the battery charging metrics to determine a predicted system efficiency to charge the devices over a period of time, and when the predicted efficiency is below an efficiency standard, the wireless power source undertakes an action to improve system efficiency.
摘要翻译：无线电池充电系统中的效率符合性的方法和系统包括向无线电源附近的设备提供无线充电功率信号的无线电源。这些装置具有接收线圈，以从无线充电电力信号接收电能，并且它们将电池充电量度传送到无线电源。无线电源使用电池充电量度来确定在一段时间内对设备充电的预测系统效率，并且当预测效率低于效率标准时，无线电源采取行动来提高系统效率。

9. 发明申请

WO2015080915A1 METHOD AND APPARATUS FOR LOADING VOLTAGE THRESHOLDS FROM A BATTERY FOR A DEVICE 审中-公开
标题翻译：用于从用于设备的电池加载电压阈值的方法和装置
公开(公告)号：WO2015080915A1
公开(公告)日：2015-06-04
申请号：PCT/US2014/066330
申请日：2014-11-19
申请人： MOTOROLA SOLUTIONS, INC.
发明人： KERFOOT, JR., Roy L., , CUTCHER, Jeffrey L., , HERRMANN, John E., , HIGGINS, Robert J., , MCKEIGHAN, Victor C.,
IPC分类号： H02J7/00 , H04W52/02
CPC分类号： H02J7/007 , H02J7/00 , H02J7/0003 , H02J7/0004 , H02J7/0047 , H02J2007/005 , H02J2007/0096 , H02J2007/0098 , H04B1/3883 , H04W52/0277 , Y02D70/00
摘要： A method and apparatus for determining whether to enable a functionality of a battery powered device upon connection to a battery is embodied by providing at least one voltage threshold in a memory of the battery that corresponds to a usable operating range limit of the battery and that is accessible by the battery powered device. Upon connection to the battery, the battery powered device acquires the voltage threshold or thresholds from the battery and programs itself with the threshold or thresholds. The battery powered device then compares a voltage of the battery to the threshold or threshold to determine whether the enable the functionality.
摘要翻译：用于确定在连接到电池时是否启用电池供电设备的功能的方法和装置是通过在对应于电池的可用工作范围极限的电池的存储器中提供至少一个电压阈值来实现的，可由电池供电的设备访问。在连接电池时，电池供电的设备从电池获取电压阈值或阈值，并以阈值或阈值自行编程。电池供电设备然后将电池的电压与阈值或阈值进行比较，以确定是否启用功能。

10. 发明申请

WO2014085072A2 METHOD AND APPARATUS FOR CHARGING A BATTERY USING MULTIPLE CHARGING SOURCES 审中-公开
标题翻译：使用多个充电源给电池充电的方法和设备
公开(公告)号：WO2014085072A2
公开(公告)日：2014-06-05
申请号：PCT/US2013/069494
申请日：2013-11-11
申请人： MOTOROLA SOLUTIONS, INC.
发明人： HERRMANN, John E., , HERRMANN, Amy T., , KERFOOT, Roy L., , LOUIE, Edmond,
IPC分类号： H02J7/00
CPC分类号： H02J7/0055 , H02J7/007
摘要： Embodiments include a modular battery charger having a main charging source and is configured to include at least one additional charging source that can be an auxiliary charging source or an external charging source. The additional charging sources can be added as modules to augment the total charging current that can be provided to a rechargeable battery. The modular battery charger can selectively enable or disable the additional charging sources while controlling the output current of the main charging source to adjust the charging current provided to a rechargeable battery.
摘要翻译：实施例包括具有主充电源的模块化电池充电器，并且被配置为包括至少一个附加充电源，该附加充电源可以是辅助充电源或外部充电源。附加的充电源可以作为模块添加以增加可提供给可再充电电池的总充电电流。模块化电池充电器可以选择性地启用或禁用额外的充电源，同时控制主充电源的输出电流以调整提供给可充电电池的充电电流。

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