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1. 发明授权

EP1780867B1 Battery pack for cordless power tools 有权
标题翻译：电池组的无绳电动工具
公开(公告)号：EP1780867B1
公开(公告)日：2016-11-30
申请号：EP06123086.8
申请日：2006-10-27
申请人： Black & Decker Inc.
发明人： Carrier, David A , Seman Jr, Andrew E , Howard, Geoffrey S. , Brotto, Daniele C. , Trinh, Danh T. , Watts, Fred S. , Choksi, Snehal S. , Zhang, Qiang J.
IPC分类号： H02J7/00 , H01M2/10 , B25F5/00
CPC分类号： H02J7/0004 , H01M2/1022 , H02J7/0021 , H02J7/0026

2. 发明公开

EP2003761A3 Adapter for cordless power tools 审中-公开
标题翻译：适配器无绳电动工具
公开(公告)号：EP2003761A3
公开(公告)日：2014-04-23
申请号：EP08158314.8
申请日：2008-06-16
申请人： Black & Decker, Inc.
发明人： Brotto, Daniele C. , Gorti, Bhanuprasad V. , White, Daniel J. , Starks, Shelby K. , Howard, Geoffrey S. , Brelsford, Allen K. , Francis, Jeffrey , Seman, Andrew E. Jr. , Carrier, David A. , Trinh, Danh T.
IPC分类号： H02J7/00 , H01M10/46 , H01M10/48 , H01M2/10 , B25F5/02
CPC分类号： H02J7/0045 , B25F5/029 , H01M2/1022 , H01M10/46 , H01M10/48 , H01R31/06 , H02J7/0026 , H02J7/0042 , H02J7/0044
摘要： An electrical combination includes a power tool (12a,12b), a charger (18) and an adapter (22) separate from and connectable between the battery (20) and the tool housing or battery charger, to support the battery on the tool housing or on the battery charger, the adapter having adapter leads for electrically coupling the battery to the power tool or the battery charger, the adapter having a mechanical lockout for allowing an electrical coupling between the adapter and the power tool while preventing an electrical coupling between the adapter and the battery charger.

3. 发明公开

EP1351365A2 Battery charger with protection circuitry 审中-公开
标题翻译： Batterielader mit Schutzschaltung
公开(公告)号：EP1351365A2
公开(公告)日：2003-10-08
申请号：EP03006987.6
申请日：2003-03-27
申请人： Black & Decker Inc.
发明人： Howard, Geoffrey S. , Mackley, Nathanael A. , Mead, Vickie J. , Sterling, Brian C. , Trinh, Danh T. , Usselmann, Robert, A. , Watts, Fred S. , Young, Janelle
IPC分类号： H02J7/00
CPC分类号： H02J7/0036 , H02J7/0029 , H02J7/0054 , H02J7/0055 , H02J7/0072 , H02J7/0086
摘要： The charger includes a controller, a battery power source having at least two power settings connected to the controller, a power supply connectable to an outside power source, the power supply receiving a current and voltage from the outside power source for providing power to at least one of the controller and the battery power source, and a foldback circuit for switching between two power settings depending upon at least one of the current and voltage received from the outside power source.
摘要翻译：所述充电器包括控制器，具有连接到所述控制器的至少两个电力设置的电池电源，可连接到外部电源的电源，所述电源从所述外部电源接收电流和电压，以至少提供电力控制器和电池电源中的一个以及用于根据从外部电源接收的电流和电压中的至少一个来切换两个功率设置的折返电路。

4. 发明公开

EP1341286A2 Battery charger and charging method 审中-公开
标题翻译： Batterielader und Ladungsverfahren
公开(公告)号：EP1341286A2
公开(公告)日：2003-09-03
申请号：EP03003994.5
申请日：2003-02-24
申请人： Black & Decker Inc.
发明人： Trinh, Danh T. , White, Paul S. , Brotto, Daniele C.
IPC分类号： H02J7/00
CPC分类号： H02J7/0093 , H02J7/0081 , H02J7/041
摘要： The charging method includes the steps of charging a battery pack, sensing voltage of the battery pack, calculating voltage change rate, detecting a first inflection point based on the voltage change rate so long as a voltage step is not detected, detecting a second inflection point based on the voltage change rate so long as a voltage step is not detected, and reducing current sent to the battery pack when both first and second inflection points have been detected.
摘要翻译：充电方法包括以下步骤：只要没有检测到电压步骤，对电池组进行充电，感测电池组的电压，计算电压变化率，检测基于电压变化率的第一拐点，检测第二拐点只要没有检测到电压阶跃，基于电压变化率，并且检测到当第一和第二拐点都被发送到电池组时的电流的降低。

5. 发明授权

EP1780865B1 Thermal management system for a battery pack 有权
标题翻译：对于电池组热管理系统
公开(公告)号：EP1780865B1
公开(公告)日：2017-02-22
申请号：EP06122855.7
申请日：2006-10-24
申请人： Black & Decker, Inc.
发明人： Brotto, Daniele C. , Phillips, Steven J. , White, Daniel J. , Casalena, Adam M. , Trinh, Danh T. , Rice, Gregory A.
IPC分类号： H01M10/46 , H01M10/613 , H01M10/6235 , H01M10/6562 , H01M2/12 , H01M10/42 , H01M2/10 , H01M2/02 , H01M10/6566 , H01M10/667 , H02J7/00 , H02J7/02
CPC分类号： H02J7/0042 , H01M2/0202 , H01M2/1022 , H01M2/12 , H01M2/1229 , H01M2/1241 , H01M2/1252 , H01M10/42 , H01M10/46 , H01M10/613 , H01M10/6235 , H01M10/6562 , H01M10/6566 , H01M10/667 , H02J7/027

6. 发明公开

EP2053719A2 Battery pack chargers and charging methods 无效
标题翻译： Ladegerätefüreinen Batteriesatz und Ladeverfahren
公开(公告)号：EP2053719A2
公开(公告)日：2009-04-29
申请号：EP08158307.2
申请日：2008-06-16
申请人： Black & Decker, Inc.
发明人： Cruise, Nathan J. , Bowers, Michelle L. , Choksi, Snehal S. , Cunanan, Regina Gracia C. , Howard, Geoffrey S. , Johnson, Alexis W. , Seman, Andrew E. , Trinh, Danh T. , White, Daniel J. , Bailey, R. Roby Jr.
IPC分类号： H02J7/00
CPC分类号： H02J7/0045 , H01M10/0525 , H01M10/30 , H01M10/441 , H01M10/46 , H01M2220/30 , H02J7/0006 , H02J7/0008 , H02J7/0021 , H02J7/0052 , H02J7/007
摘要： A method of charging a battery pack (2) is provided. The method includes: electronically connecting a battery pack to a charger (1); detecting information regarding the battery pack; determining an appropriate charging regime based on the detected information; and applying the charging regime to the battery pack. A battery charger may also provided. The battery charger includes: a first terminal for connecting to a battery pack; a second terminal for connecting to a battery pack, a microprocessor (540) operatively connected to the terminals and configured to receive a signal from at least one terminal regarding a battery pack connected to the terminal and control the charger to select and apply a charging regime to the battery pack according to the signal.
摘要翻译：提供一种对电池组（2）充电的方法。该方法包括：将电池组电连接到充电器（1）上; 检测关于电池组的信息; 基于检测到的信息确定适当的计费方案; 以及将所述充电状态应用于所述电池组。还可以提供电池充电器。电池充电器包括：用于连接到电池组的第一端子; 用于连接到电池组的第二端子，可操作地连接到所述端子并且被配置为接收关于连接到所述端子的电池组的至少一个端子的信号并且控制所述充电器以选择并施加充电状态的微处理器（540）根据信号到电池组。

7. 发明公开

EP1351365A3 Battery charger with protection circuitry 审中-公开
标题翻译：电池充电器与保护电路
公开(公告)号：EP1351365A3
公开(公告)日：2007-10-17
申请号：EP03006987.6
申请日：2003-03-27
申请人： Black & Decker Inc.
发明人： Howard, Geoffrey S. , Mackley, Nathanael A. , Mead, Vickie J. , Sterling, Brian C. , Trinh, Danh T. , Usselmann, Robert, A. , Watts, Fred S. , Young, Janelle
IPC分类号： H02J7/00
CPC分类号： H02J7/0036 , H02J7/0029 , H02J7/0054 , H02J7/0055 , H02J7/0072 , H02J7/0086
摘要： The charger includes a controller, a battery power source having at least two power settings connected to the controller, a power supply connectable to an outside power source, the power supply receiving a current and voltage from the outside power source for providing power to at least one of the controller and the battery power source, and a foldback circuit for switching between two power settings depending upon at least one of the current and voltage received from the outside power source.

8. 发明公开

EP1796243A2 Methods of charging battery packs for cordless power tool systems 有权
标题翻译：瓦克谢克系统公司（Akkublöckefürschnurlose elektrische Werkzeugsysteme）
公开(公告)号：EP1796243A2
公开(公告)日：2007-06-13
申请号：EP06123267.4
申请日：2006-10-31
申请人： Black & Decker Inc.
发明人： Trinh, Danh T. , Embrey, Janet M.
IPC分类号： H02J7/00
CPC分类号： H02J7/0073 , H02J7/04
摘要： In a method of charging a battery pack, the pack is inserted in a charger and an initial set of checks of cell voltage and pack temperature is performed. Once the initial set of checks is satisfied, the cells may be charged at a first constant current level. The first constant current level is adjusted to one or more lower levels of constant current until cell voltages of all the cells are within a full charge voltage window. The voltage window is defined between a minimum full charge cell voltage level and a maximum full charge cell voltage level. The charge may be terminated once all of the cells are within the full charge voltage window.
摘要翻译：在对电池组充电的方法中，将包装插入充电器中，并且执行初始的电池电压和包装温度的检查。一旦满足初始检查集合，则可以以第一恒定电流电平对电池充电。将第一恒定电流电平调整到一个或多个较低的恒定电流电平，直到所有电池的电池电压在完全充电电压窗口内。电压窗口定义在最小满充电池电压电平和最大满充电池电压电平之间。一旦所有电池都在完全充电电压窗口内，电荷就可以终止。

9. 发明公开

EP1780865A2 Thermal management system for a battery pack 有权
标题翻译： Thermisches管理系统简介Batteriepack
公开(公告)号：EP1780865A2
公开(公告)日：2007-05-02
申请号：EP06122855.7
申请日：2006-10-24
申请人： Black & Decker, Inc.
发明人： Brotto, Daniele C. , Phillips, Steven J. , White, Daniel J. , Casalena, Adam M. , Trinh, Danh T. , Rice, Gregory A.
IPC分类号： H02J7/00 , H01M10/50
CPC分类号： H02J7/0042 , H01M2/0202 , H01M2/1022 , H01M2/12 , H01M2/1229 , H01M2/1241 , H01M2/1252 , H01M10/42 , H01M10/46 , H01M10/613 , H01M10/6235 , H01M10/6562 , H01M10/6566 , H01M10/667 , H02J7/027
摘要： In a cordless power tool system, high temperature gases created in a battery pack by the battery cells during a charging or discharging operation can be routed into a housing of one of an attached power tool or charger to reduce the temperature of the gases, prior to venting the gases externally. In an example, a battery pack has at least one vent hole for relieving pressure and a movable device covering the vent hole and configured to expose the vent hole upon a pressure set-point within the pack housing being exceeded. In another example, the pack housing includes a thin-walled section designed to break if pressure within the pack housing exceeds a given pressure setpoint. In a further example, the pack housing includes a baffle having an S-shaped cross-section for providing a vent path for gases and for preventing external fluids from entering the pack housing.
摘要翻译：在无绳电动工具系统中，在充电或放电操作期间由电池单元在电池组中产生的高温气体可以被引导到附接的电动工具或充电器之一的壳体中，以在气体的温度降低之前降低气体的温度从外部排出气体。在一个示例中，电池组具有至少一个用于释放压力的通气孔和覆盖通气孔的可移动装置，并且构造成在超过包装壳体内的压力设定点时露出通气孔。在另一个示例中，包装壳体包括薄壁部分，其被设计为如果包装壳体内的压力超过给定的压力设定点则破裂。在另一示例中，包装壳体包括具有S形横截面的挡板，用于提供用于气体的排气路径并防止外部流体进入包装壳体。

10. 发明公开

EP2014423A2 Battery pack identification system 审中-公开
标题翻译： Batteriesatz-Identifizierungssystem
公开(公告)号：EP2014423A2
公开(公告)日：2009-01-14
申请号：EP08158264.5
申请日：2008-06-13
申请人： Black & Decker Inc.
发明人： Choksi, Snehal S. , Qin, Fugen , White, Daniel J. , Trinh, Danh T. , Harrison, Edward A. , Gorti, Bhanuprasad V. , Carrier, David A , Cunanan, Regina Gracia C , Cruise, Nathan , Brotto, Daniele C. , Howard, Geoffrey S. , Bowers, Michelle L , Seman Jr, Andrew E , Bailey, Rouse Roby
IPC分类号： B25F5/00
CPC分类号： B25F5/00 , H02J7/0004 , H02J7/0009
摘要： A control module (29) is included in a battery charger (18) that is adapted to charge a plurality of battery packs (16) of different types or a power tool (12) that is adapted to be powered by at least one of the battery packs. The control module (29) includes a remote sensing module (32) that communicates remotely with one of the battery packs (16). The control module (29) also includes a battery pack connection module (34) that determines that the one of the battery packs is in electrical communication with at least one of the battery charger (18) and the power tool (12). The control module (29) also includes a battery pack identification (ID) module (36) that determines a first type of the battery pack (16) based on remote sensing module signals. The control module (29) also includes a charge control module (38) that determines at least one of a charge setting and a discharge setting for the battery pack (16) based on the first type.
摘要翻译：控制模块（29）包括在电池充电器（18）中，其适于对不同类型的多个电池组（16）充电，或者电动工具（12）适于由至少一个电池组控制模块（29）包括与电池组（16）之一远程通信的遥感模块（32）。控制模块（29）还包括电池组连接模块（34），其确定电池组中的一个与电池充电器（18）和电动工具（12）中的至少一个电连通。控制模块（29）还包括基于遥感模块信号确定第一类型的电池组（16）的电池组识别（ID）模块（36）。控制模块（29）还包括充电控制模块（38），其基于第一类型确定电池组（16）的充电设置和放电设置中的至少一个。

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