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公开(公告)号：US20120105015A1
公开(公告)日：2012-05-03
申请号：US12916050
申请日：2010-10-29
CPC分类号： H02J7/0031 , H02J2007/0037
摘要： An overcharge protection device (OPD) is provided that may be used alone, or in combination with conventional charging protection systems, to protect a battery pack from the occurrence of a potentially damaging overcharging event. The OPD is designed to be coupled to, and interposed between, the terminals of the battery pack. During normal system operation, the OPD has no effect on the operation of the charging system or the battery pack. During an overcharging event, if overcharging is not prevented by another conventional system, the OPD of the invention creates a short across the terminals of the battery pack causing a battery pack fuse designed to provide battery pack short circuit protection to blow, thereby interrupting the current path from the charger to the battery pack and preventing the battery pack from being overcharged.
摘要翻译： 提供了可以单独使用或与常规充电保护系统组合使用的过充电保护装置（OPD）来保护电池组免受潜在的破坏性过充电事件的发生。 OPD被设计成耦合到电池组的端子并插入在电池组的端子之间。 在正常的系统操作过程中，OPD对充电系统或电池组的操作没有影响。 在过充电事件中，如果不是由另一传统系统防止过充电，则本发明的OPD在电池组的端子之间产生短路，导致设计成提供电池组短路保护的电池组熔断器，从而中断电流 从充电器到电池组的路径，并防止电池组过充电。
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公开(公告)号：US08659270B2
公开(公告)日：2014-02-25
申请号：US12916050
申请日：2010-10-29
CPC分类号： H02J7/0031 , H02J2007/0037
摘要： An overcharge protection device (OPD) is provided that may be used alone, or in combination with conventional charging protection systems, to protect a battery pack from the occurrence of a potentially damaging overcharging event. The OPD is designed to be coupled to, and interposed between, the terminals of the battery pack. During normal system operation, the OPD has no effect on the operation of the charging system or the battery pack. During an overcharging event, if overcharging is not prevented by another conventional system, the OPD of the invention creates a short across the terminals of the battery pack causing a battery pack fuse designed to provide battery pack short circuit protection to blow, thereby interrupting the current path from the charger to the battery pack and preventing the battery pack from being overcharged.
摘要翻译： 提供了可以单独使用或与常规充电保护系统组合使用的过充电保护装置（OPD）来保护电池组免受潜在的破坏性过充电事件的发生。 OPD被设计成耦合到电池组的端子并插入在电池组的端子之间。 在正常的系统操作过程中，OPD对充电系统或电池组的操作没有影响。 在过充电事件中，如果不是由另一传统系统防止过充电，则本发明的OPD在电池组的端子之间产生短路，导致设计成提供电池组短路保护的电池组熔断器，从而中断电流 从充电器到电池组的路径，并防止电池组过充电。
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公开(公告)号：US07433794B1
公开(公告)日：2008-10-07
申请号：US11779654
申请日：2007-07-18
申请人： Eugene Michael Berdichevsky , Philip David Cole , Arthur Joseph Hebert , Weston Arthur Hermann , Kurt Russell Kelty , Scott Ira Kohn , David Frederick Lyons , Jeffrey Brian Straubel , Noel Jason Mendez
发明人： Eugene Michael Berdichevsky , Philip David Cole , Arthur Joseph Hebert , Weston Arthur Hermann , Kurt Russell Kelty , Scott Ira Kohn , David Frederick Lyons , Jeffrey Brian Straubel , Noel Jason Mendez
CPC分类号： H02J7/0026 , B60L3/0046 , B60L11/1866 , B60L11/1879 , B60L2240/545 , B60L2240/547 , B60L2240/549 , H01M10/486 , H01M10/613 , H01M10/625 , H01M10/643 , H01M10/6556 , H01M10/6563 , H01M10/663 , H02J2007/0037 , H02J2007/004 , Y02T10/7005 , Y02T10/7055 , Y02T10/7061
摘要： A method of mitigating propagation of a thermal event in an energy storage system having a plurality of cells is disclosed. The method includes the steps of identifying the heat sources within the energy storage system and plurality of cells. The method then controls a temperature of the energy storage system and plurality of cells and also detects predetermined conditions within the energy storage system. The method then performs a predetermined action based on when one of the predetermined conditions is detected. A plurality of sensors and switches along with associated hardware or software will be used to control the temperature of the energy storage system upon detection of predetermined conditions involving overheating, over current, over voltage of the like.
摘要翻译： 公开了一种减轻具有多个单元的能量存储系统中的热事件传播的方法。 该方法包括识别能量存储系统和多个单元内的热源的步骤。 该方法然后控制能量存储系统和多个小区的温度，并且还检测能量存储系统内的预定条件。 然后，该方法基于检测到预定条件中的一个时执行预定动作。 多个传感器和开关以及关联的硬件或软件将被用于在检测到涉及过热，过流，过电压等的预定条件时控制能量存储系统的温度。
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公开(公告)号：US20130074985A1
公开(公告)日：2013-03-28
申请号：US13489617
申请日：2012-06-06
申请人： Joshua Willard Ferguson , Daryl Zalan , Andrew Dai , Troy Adam Nergaard , Nicholas Robert Kalayjian , Scott Ira Kohn
发明人： Joshua Willard Ferguson , Daryl Zalan , Andrew Dai , Troy Adam Nergaard , Nicholas Robert Kalayjian , Scott Ira Kohn
IPC分类号： B65B3/04
CPC分类号： F01M11/0458 , B60K15/05 , B60K2015/03197 , B60K2015/03203 , B60K2015/053 , B60K2015/0561 , B67D7/348 , Y10T70/65 , Y10T292/1021
摘要： A port door unlatching system is provided that may be used to open the door covering the charge port of an electric vehicle, or the door covering the fuel filler port of a conventional vehicle. The system includes a fuel delivery subsystem with a fuel coupler (e.g., a charging connector or a gas nozzle) designed to transfer fuel from the source to the vehicle via the vehicle's fuel port. The fuel coupler includes a switch that when toggled, causes a control signal to be wirelessly transmitted over a short distance. Upon receipt of the control signal by a receiver integrated into a vehicle that is in close proximity to the fuel port, an unlatching actuator within the vehicle unlatches the port door, thereby allowing it to open and provide port access.
摘要翻译： 提供了可用于打开覆盖电动车辆的充电口的门的门口解锁系统，或者覆盖常规车辆的加油口的门。 该系统包括燃料输送子系统，其具有燃料耦合器（例如，充电连接器或气体喷嘴），其被设计成经由车辆燃料端口将燃料从源传输到车辆。 燃料耦合器包括开关，当切换时，使控制信号在短距离内无线传输。 在通过集成在紧邻燃料端口的车辆中的接收器接收到控制信号时，车辆内的解锁致动器解锁端口门，从而允许其打开并提供端口访问。
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公开(公告)号：US20130074411A1
公开(公告)日：2013-03-28
申请号：US13490164
申请日：2012-06-06
申请人： Joshua Willard Ferguson , Daryl Zalan , Andrew Dai , Troy Adam Nergaard , Nicholas Robert Kalayjian , Scott Ira Kohn
发明人： Joshua Willard Ferguson , Daryl Zalan , Andrew Dai , Troy Adam Nergaard , Nicholas Robert Kalayjian , Scott Ira Kohn
CPC分类号： F01M11/0458 , B60K15/05 , B60K2015/03197 , B60K2015/03203 , B60K2015/053 , B60K2015/0561 , B67D7/348 , Y10T70/65 , Y10T292/1021
摘要： A fuel delivery system and method of use are provided that may be used to open the door covering the charge port of an electric vehicle, or the door covering the fuel filler port of a conventional vehicle. The system includes a fuel coupler (e.g., a charging connector or a gas nozzle) designed to transfer fuel from the source to the vehicle via the vehicle's fuel port. The fuel coupler includes a switch that when toggled, causes a control signal to be wirelessly transmitted over a short distance. Upon receipt of the control signal by a receiver integrated into a vehicle that is in close proximity to the fuel port, an unlatching actuator within the vehicle unlatches the port door, thereby allowing it to open and provide port access.
摘要翻译： 提供燃料输送系统和使用方法，其可以用于打开覆盖电动车辆的充电口的门，或者覆盖常规车辆的燃料加注口的门。 该系统包括燃料联接器（例如，充电连接器或气体喷嘴），其被设计成经由车辆燃料端口将燃料从源传送到车辆。 燃料耦合器包括开关，当切换时，使控制信号在短距离内无线传输。 在通过集成在紧邻燃料端口的车辆中的接收器接收到控制信号时，车辆内的解锁致动器解锁端口门，从而允许其打开并提供端口访问。
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公开(公告)号：US08907629B2
公开(公告)日：2014-12-09
申请号：US13406773
申请日：2012-02-28
申请人： Kurt Russell Kelty , Weston Arthur Hermann , Scott Ira Kohn , Clay Hajime Kishiyama , Vineet Haresh Mehta , Sarah G. Stewart
发明人： Kurt Russell Kelty , Weston Arthur Hermann , Scott Ira Kohn , Clay Hajime Kishiyama , Vineet Haresh Mehta , Sarah G. Stewart
IPC分类号： H01M10/46
CPC分类号： B60L11/187 , B60L11/1857 , B60L11/1862 , H02J7/0075 , H02J2007/0067 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
摘要： A multi-mode operating system for an electric vehicle is provided, the system including means for a user to select a preferred mode of operation from a plurality of operational modes that include at least a Battery Life mode and a Standard mode, wherein the Battery Life mode is configured to select operating and charging parameters that emphasize battery health and battery life over vehicle range and/or vehicle performance. The system includes a thermal management system for maintaining the vehicle's battery pack to within any of a plurality of temperature ranges, and a charging system for charging the vehicle's battery pack to any of a plurality of minimum and maximum SOC levels and at any of a plurality of charging rates.
摘要翻译： 提供了一种用于电动车辆的多模式操作系统，该系统包括用于使用者从包括至少电池寿命模式和标准模式的多种操作模式中选择优选操作模式的装置，其中电池寿命 模式被配置为选择在车辆范围和/或车辆性能上强调电池健康和电池寿命的操作和充电参数。 该系统包括用于将车辆电池组保持在多个温度范围内的热管理系统，以及用于将车辆电池组充电至多个最小和最大SOC电平中的任何一个以及多个温度范围中的任一个的充电系统 的收费率。
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公开(公告)号：US08899492B2
公开(公告)日：2014-12-02
申请号：US13251307
申请日：2011-10-03
IPC分类号： B60H1/32 , H01M10/633 , B60L3/00 , B60L11/18 , H01M10/613 , H01M10/625 , H01M10/6568 , H01M10/663 , B60H1/00 , H01M10/615 , H01M10/6571
CPC分类号： H01M10/5022 , B60H2001/00307 , B60L3/0046 , B60L11/1816 , B60L11/1874 , B60L11/1875 , B60L2260/56 , H01M10/613 , H01M10/615 , H01M10/625 , H01M10/633 , H01M10/6568 , H01M10/6571 , H01M10/663 , Y02T10/7005 , Y02T10/705 , Y02T10/7072 , Y02T10/7088 , Y02T90/121 , Y02T90/14
摘要： A method for actively cooling the battery pack of an electric vehicle after the vehicle has been turned off, thereby limiting the adverse effects of temperature on battery life, is provided. Different battery pack cooling techniques are provided, thus allowing the cooling technique used in a particular instance to be selected not only based on the thermal needs of the battery pack, but also on the thermal capacity and energy requirements of the selected approach.
摘要翻译： 提供一种用于在车辆关闭之后主动冷却电动车辆的电池组的方法，从而限制温度对电池寿命的不利影响。 提供了不同的电池组冷却技术，因此允许在特定情况下使用的冷却技术不仅基于电池组的热需要，而且还基于所选择的方法的热容量和能量需求。
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公开(公告)号：US08866444B2
公开(公告)日：2014-10-21
申请号：US12970838
申请日：2010-12-16
申请人： Sarah G. Stewart , Christopher Dangler , Clay Hajime Kishiyama , Weston Arthur Hermann , Scott Ira Kohn , Kurt Russell Kelty
发明人： Sarah G. Stewart , Christopher Dangler , Clay Hajime Kishiyama , Weston Arthur Hermann , Scott Ira Kohn , Kurt Russell Kelty
IPC分类号： H02J7/00 , G01N27/416 , G01R31/02 , H01M10/0525 , H01M10/48 , G01R31/36
CPC分类号： G01R31/025 , G01R31/3606 , G01R31/3648 , G01R31/3658 , H01M10/0525 , H01M10/482 , H01M2220/20 , H02J7/0022 , H02J7/0026 , Y02E60/122 , Y02T10/7011 , Y02T10/7055
摘要： An apparatus and method for identifying a presence of a short circuit in a battery pack. A fault-detection apparatus for a charging system that rapidly charges a collection of interconnected lithium ion battery cells, the safety system includes a data-acquisition system for receiving a set of data parameters from the collection while the charging system is actively charging the collection; a monitoring system evaluating the set of data parameters to identify a set of anomalous conditions; and a controller comparing the set of anomalous conditions against a set of predetermined profiles indicative of an internal short in one or more cells of the collection, the controller establishing an internal-short state for the collection when the comparing has a predetermined relationship to the set of predetermined profiles.
摘要翻译： 一种用于识别电池组中短路存在的装置和方法。 一种充电系统的故障检测装置，其对互连的锂离子电池单元的集合进行快速充电，所述安全系统包括数据采集系统，用于在所述充电系统正在积极地收取所述收集物时从所述收集中接收一组数据参数; 监测系统评估数据参数集合以识别一组异常状况; 以及控制器，将所述异常条件集合与指示所述集合的一个或多个小区中的内部短路的一组预定简档进行比较，所述控制器在所述比较与所述集合具有预定关系时建立所述收集的内部短状态 的预定曲线。
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公开(公告)号：US20130221916A1
公开(公告)日：2013-08-29
申请号：US13406773
申请日：2012-02-28
申请人： Kurt Russell Kelty , Weston Arthur Hermann , Scott Ira Kohn , Clay Hajime Kishiyama , Vineet Haresh Mehta , Sarah G. Stewart
发明人： Kurt Russell Kelty , Weston Arthur Hermann , Scott Ira Kohn , Clay Hajime Kishiyama , Vineet Haresh Mehta , Sarah G. Stewart
IPC分类号： H02J7/00
CPC分类号： B60L11/187 , B60L11/1857 , B60L11/1862 , H02J7/0075 , H02J2007/0067 , Y02T10/7005 , Y02T10/7044 , Y02T10/705
摘要： A multi-mode operating system for an electric vehicle is provided, the system including means for a user to select a preferred mode of operation from a plurality of operational modes that include at least a Battery Life mode and a Standard mode, wherein the Battery Life mode is configured to select operating and charging parameters that emphasize battery health and battery life over vehicle range and/or vehicle performance. The system includes a thermal management system for maintaining the vehicle's battery pack to within any of a plurality of temperature ranges, and a charging system for charging the vehicle's battery pack to any of a plurality of minimum and maximum SOC levels and at any of a plurality of charging rates.
摘要翻译： 提供了一种用于电动车辆的多模式操作系统，该系统包括用于使用者从包括至少电池寿命模式和标准模式的多种操作模式中选择优选操作模式的装置，其中电池寿命 模式被配置为选择在车辆范围和/或车辆性能上强调电池健康和电池寿命的操作和充电参数。 该系统包括用于将车辆的电池组保持在多个温度范围内的热管理系统，以及用于将车辆的电池组充电到多个最小和最大SOC电平中的任一个以及多个温度范围中的任何一个的充电系统 的收费率。
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公开(公告)号：US20120153901A1
公开(公告)日：2012-06-21
申请号：US13410339
申请日：2012-03-02
申请人： Weston Arthur Hermann , Scott Ira Kohn , Kurt Russell Kelty , Clay Hajime Kishiyama , Anil Paryani , Alexander Thomas Jacobs , Grant Dufresne Cutler , Peng Zhou
发明人： Weston Arthur Hermann , Scott Ira Kohn , Kurt Russell Kelty , Clay Hajime Kishiyama , Anil Paryani , Alexander Thomas Jacobs , Grant Dufresne Cutler , Peng Zhou
IPC分类号： H02J7/00
CPC分类号： H01M10/502 , H01M10/052 , H01M10/613 , H01M10/625 , H01M10/63 , H01M10/647 , H01M10/653 , H01M10/6553 , H01M10/6554 , H01M10/6568 , H01M10/663 , Y02E60/122 , Y02T10/7011
摘要： A method for withdrawing heat from a battery pack is provided, wherein the heat is transferred from at least one electrode of each cell comprising the battery pack, via an electrically and thermally conductive tab, through a current collector plate and through a thermal interface layer to a temperature control panel that is coupled to an external temperature control system.
摘要翻译： 提供了一种从电池组中取出热量的方法，其中，热量从包括电池组的每个电池的至少一个电极经由导电和导热的片通过集电板并通过热界面层转移到 连接到外部温度控制系统的温度控制面板。
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