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1. 发明申请

US20080309285A1 Battery pack identification system 有权
标题翻译：电池组识别系统
公开(公告)号：US20080309285A1
公开(公告)日：2008-12-18
申请号：US12157974
申请日：2008-06-13
申请人： Snehal Choksi , Fugen Qin , Daniel Joseph White , Danh Trinh , Edward Allen Harrison , Bhanuprasad V. Gorti , David A. Carrier , Regina Gracia C. Cunanan , Nathan Cruise , Daniele Brotto , Geoffrey Stephen Howard , Michelle Lynn Bowers , Andrew Seman, JR. , Rouse Roby Bailey, JR.
发明人： Snehal Choksi , Fugen Qin , Daniel Joseph White , Danh Trinh , Edward Allen Harrison , Bhanuprasad V. Gorti , David A. Carrier , Regina Gracia C. Cunanan , Nathan Cruise , Daniele Brotto , Geoffrey Stephen Howard , Michelle Lynn Bowers , Andrew Seman, JR. , Rouse Roby Bailey, JR.
IPC分类号： H02J7/00
CPC分类号： B25F5/00 , H02J7/0004 , H02J7/0009
摘要： A control module is included in a battery charger that is adapted to charge a plurality of battery packs of different types or a power tool that is adapted to be powered by at least one of the battery packs. The control module includes a remote sensing module that communicates remotely with one of the battery packs. The control module also includes a battery pack connection module that determines that the one of the battery packs is in electrical communication with at least one of the battery charger and the power tool. The control module also includes a battery pack identification (ID) module that determines a first type of the battery pack based on remote sensing module signals. The control module also includes a charge control module that determines at least one of a charge setting and a discharge setting for the battery pack based on the first type.
摘要翻译：控制模块包括在适于对不同类型的多个电池组充电的电池充电器中，或者适于由至少一个电池组供电的电动工具。控制模块包括与其中一个电池组进行远程通信的遥感模块。控制模块还包括电池组连接模块，其确定电池组中的一个与电池充电器和电动工具中的至少一个电连通。控制模块还包括基于遥感模块信号确定电池组的第一类型的电池组识别（ID）模块。控制模块还包括充电控制模块，其基于第一类型确定电池组的充电设置和放电设置中的至少一个。

2. 发明授权

US08319475B2 Battery pack identification system 有权
标题翻译：电池组识别系统
公开(公告)号：US08319475B2
公开(公告)日：2012-11-27
申请号：US12157974
申请日：2008-06-13
申请人： Snehal Choksi , Fugen Qin , Daniel Joseph White , Danh Trinh , Edward Allen Harrison , Bhanuprasad V. Gorti , David A. Carrier , Regina Gracia C. Cunanan , Nathan Cruise , Daniele Brotto , Geoffrey Stephen Howard , Michelle Lynn Bowers , Andrew Seman, Jr. , Rouse Roby Bailey, Jr.
发明人： Snehal Choksi , Fugen Qin , Daniel Joseph White , Danh Trinh , Edward Allen Harrison , Bhanuprasad V. Gorti , David A. Carrier , Regina Gracia C. Cunanan , Nathan Cruise , Daniele Brotto , Geoffrey Stephen Howard , Michelle Lynn Bowers , Andrew Seman, Jr. , Rouse Roby Bailey, Jr.
IPC分类号： H02J7/00
CPC分类号： B25F5/00 , H02J7/0004 , H02J7/0009
摘要： A control module is included in a battery charger that is adapted to charge a plurality of battery packs of different types or a power tool that is adapted to be powered by at least one of the battery packs. The control module includes a remote sensing module that communicates remotely with one of the battery packs. The control module also includes a battery pack connection module that determines that the one of the battery packs is in electrical communication with at least one of the battery charger and the power tool. The control module also includes a battery pack identification (ID) module that determines a first type of the battery pack based on remote sensing module signals. The control module also includes a charge control module that determines at least one of a charge setting and a discharge setting for the battery pack based on the first type.
摘要翻译：控制模块包括在适于对不同类型的多个电池组充电的电池充电器中，或者适于由至少一个电池组供电的电动工具。控制模块包括与其中一个电池组进行远程通信的遥感模块。控制模块还包括电池组连接模块，其确定电池组中的一个与电池充电器和电动工具中的至少一个电连通。控制模块还包括基于遥感模块信号确定电池组的第一类型的电池组识别（ID）模块。控制模块还包括充电控制模块，其基于第一类型确定电池组的充电设置和放电设置中的至少一个。

3. 发明授权

US07953965B2 One wire boot loader 有权
标题翻译：一个导线装载机
公开(公告)号：US07953965B2
公开(公告)日：2011-05-31
申请号：US12157986
申请日：2008-06-13
申请人： Fugen Qin , Daniele Brotto , Danh Trinh , Regina Cunanan , Andrew Seman
发明人： Fugen Qin , Daniele Brotto , Danh Trinh , Regina Cunanan , Andrew Seman
IPC分类号： G06F15/177
CPC分类号： G06F9/4401
摘要： A power tool system component has a microprocessor, a one wire communication terminal connecting the microprocessor to an external device, and a flash memory storing: (a) an application program governing operation of an application mode during which the power tool system component is operated; and (b) a boot loader program governing operation of a boot loader mode during which at least part of the application program can be updated. The microprocessor accesses the flash memory and implements the boot loader program and the application program by setting up and observing a temporal window during which one or more predetermined conditions must be met for the boot loader mode to be entered. The predetermined conditions include successful completion of a calibration process that includes sending a calibration byte to the external device according to a format predetermined to allow the external device to adjust its baud rate for sending and receiving information. Upon successful completion of the conditions within the temporal window, the microprocessor sends a confirmation to the device that the conditions have been satisfied and enters the boot loader mode.
摘要翻译：电动工具系统组件具有微处理器，将微处理器连接到外部设备的单线通信终端和闪存，其存储：（a）控制电动工具系统组件在其中操作的应用模式的操作的应用程序; 以及（b）引导加载程序，其管理引导加载程序模式的操作，在该引导加载程序模式期间可以更新应用程序的至少一部分。微处理器访问闪速存储器并通过建立和观察时间窗口来实现引导加载程序和应用程序，在该时间窗口期间，必须满足要输入的引导加载程序模式的一个或多个预定条件。预定条件包括成功完成校准过程，其包括根据预定的格式向外部设备发送校准字节，以允许外部设备调整其发送和接收信息的波特率。在成功完成时间窗口内的条件之后，微处理器向设备发送一个已经满足条件并进入引导加载程序模式的确认。

4. 发明申请

US20080037779A1 RECHARGEABLE BATTERY PACK AND OPERATING SYSTEM 有权
标题翻译：可充电电池组和操作系统
公开(公告)号：US20080037779A1
公开(公告)日：2008-02-14
申请号：US11554937
申请日：2006-11-20
申请人： Andrew Seman , Daniele Brotto , Danh Trinh , Fugen Qin
发明人： Andrew Seman , Daniele Brotto , Danh Trinh , Fugen Qin
IPC分类号： H04L9/28
CPC分类号： H02J7/0004 , H04L9/065 , H04L9/3271
摘要： A method and system for authenticating a smart battery having a smart battery and an electronic device. Both the device and the smart battery generate encrypted random strings using key material based by A/D noise bits as a seed value. A pseudo random number is generated from the A/D noise that is transmitted to both the electronic device and the smart battery. The pseudo random number is used by both devices as a key index to select one of a plurality of keys stored in separate key libraries. The keys, or key material, is used to execute an encryption algorithm. The two encryption data streams are then compared to authenticate the smart battery.
摘要翻译：一种用于认证具有智能电池和电子设备的智能电池的方法和系统。设备和智能电池都使用基于A / D噪声比特的密钥材料作为种子值来生成加密的随机字符串。从发送到电子设备和智能电池的A / D噪声产生伪随机数。伪随机数被两个设备用作密钥索引，以选择存储在单独的密钥库中的多个密钥中的一个。密钥或密钥材料用于执行加密算法。然后将两个加密数据流进行比较以认证智能电池。

5. 发明申请

US20080313452A1 One wire boot loader 有权
标题翻译：一个导线装载机
公开(公告)号：US20080313452A1
公开(公告)日：2008-12-18
申请号：US12157986
申请日：2008-06-13
申请人： Fugen Qin , Daniele Brotto , Danh Trinh , Regina Cunanan , Andrew Seman
发明人： Fugen Qin , Daniele Brotto , Danh Trinh , Regina Cunanan , Andrew Seman
IPC分类号： G06F15/177 , H04L9/32 , G06F1/32 , G06F17/30
CPC分类号： G06F9/4401
摘要： A power tool system component has a microprocessor, a one wire communication terminal connecting the microprocessor to an external device, and a flash memory storing: (a) an application program governing operation of an application mode during which the power tool system component is operated; and (b) a boot loader program governing operation of a boot loader mode during which at least part of the application program can be updated. The microprocessor accesses the flash memory and implements the boot loader program and the application program by setting up and observing a temporal window during which one or more predetermined conditions must be met for the boot loader mode to be entered. The predetermined conditions include successful completion of a calibration process that includes sending a calibration byte to the external device according to a format predetermined to allow the external device to adjust its baud rate for sending and receiving information. Upon successful completion of the conditions within the temporal window, the microprocessor sends a confirmation to the device that the conditions have been satisfied and enters the boot loader mode.
摘要翻译：电动工具系统组件具有微处理器，将微处理器连接到外部设备的单线通信终端和闪存，其存储：（a）控制电动工具系统组件在其中操作的应用模式的操作的应用程序; 以及（b）引导加载程序，其管理引导加载程序模式的操作，在该引导加载程序模式期间可以更新应用程序的至少一部分。微处理器访问闪速存储器并通过建立和观察时间窗口来实现引导加载程序和应用程序，在该时间窗口期间，必须满足要输入的引导加载程序模式的一个或多个预定条件。预定条件包括成功完成校准过程，其包括根据预定的格式向外部设备发送校准字节，以允许外部设备调整其发送和接收信息的波特率。在成功完成时间窗口内的条件之后，微处理器向设备发送一个已经满足条件并进入引导加载程序模式的确认。

6. 发明申请

US20060234617A1 Power tool accessory identification system 审中-公开
标题翻译：电动工具配件识别系统
公开(公告)号：US20060234617A1
公开(公告)日：2006-10-19
申请号：US11388095
申请日：2006-03-24
申请人： Jeffrey Francis , Steven Phillips , David Carrier , Danh Trinh , Andrew Seman , Christopher Yahnker , Daniele Brotto , Joshua West , Gregory Rice
发明人： Jeffrey Francis , Steven Phillips , David Carrier , Danh Trinh , Andrew Seman , Christopher Yahnker , Daniele Brotto , Joshua West , Gregory Rice
IPC分类号： A22C21/00
CPC分类号： G09F3/00 , B23D59/001 , B23D61/025 , B25B21/00 , B25B23/14 , B25F5/00
摘要： A power tool accessory identification system includes a power tool which has a motor, an output spindle actuatable by the motor, and a tool holder connected to the spindle and configured to hold an accessory therein. The power tool includes an accessory reader to decoding an identification device on the accessory. In a method of controlling the power tool with an accessory operatively coupled thereto, the accessory is inserted in the tool and a communication interface between the accessory and tool is read. An accessory identification is decoded via an accessory reader of the tool. A tool setting for the power tool is accessed based on the decoded accessory identification.
摘要翻译：电动工具附件识别系统包括电动工具，该电动工具具有电动机，由电动机驱动的输出主轴以及连接到主轴并被构造成将附件保持在其中的工具架。电动工具包括用于对附件上的识别装置进行解码的附件读取器。在用可操作地耦合到其上的附件来控制动力工具的方法中，附件被插入到工具中，并且读取附件和工具之间的通信接口。通过工具的附件读取器对附件标识进行解码。基于解码的附件标识来访问电动工具的工具设置。

7. 发明申请

US20050253553A1 Battery pack housing and packaging 有权
标题翻译：电池组外壳和包装
公开(公告)号：US20050253553A1
公开(公告)日：2005-11-17
申请号：US11071887
申请日：2005-03-03
申请人： Steven Phillips , David Carrier , Danh Trinh , Andrew Seman , Daniele Brotto , Christopher Yahnker , Jeff Francis , Harry Campbell
发明人： Steven Phillips , David Carrier , Danh Trinh , Andrew Seman , Daniele Brotto , Christopher Yahnker , Jeff Francis , Harry Campbell
IPC分类号： H01M2/10 , H01M6/42 , H01M6/50 , H01M10/0525 , H01M10/36 , H02J7/00
CPC分类号： H01M2/1022 , H01M2/1094 , H01M6/42 , H01M6/5016 , H01M10/0525
摘要： A battery pack with a first battery and a second battery, wherein each battery is a plurality of cells connected in series, and operable in a storage mode and a use mode, a storage mode defined by isolating the first battery from the second battery, and a use mode defined by electrically connecting the first battery to the second battery. The storage mode may include: electrically isolating said first plurality of cells from said second plurality of cells or physically isolating said first plurality of cells from said second plurality of cells.
摘要翻译：一种具有第一电池和第二电池的电池组，其中每个电池是串联连接的多个电池，并且可以以存储模式和使用模式操作，通过将第一电池与第二电池隔离而定义的存储模式，以及通过将第一电池电连接到第二电池而定义的使用模式。存储模式可以包括：将所述第一多个细胞与所述第二多个细胞电隔离或者将所述第一多个细胞与所述第二多个细胞物理隔离。

8. 发明申请

US20050221654A1 Battery pack-cordless power device interface system 失效
标题翻译：电池组无绳电源设备接口系统
公开(公告)号：US20050221654A1
公开(公告)日：2005-10-06
申请号：US11093812
申请日：2005-03-30
申请人： Steven Phillips , Daniele Brotto , David Carrier , Jeffrey Francis , Andrew Seman , Danh Trinh , Christopher Yahnker , James Watson , Daniel White
发明人： Steven Phillips , Daniele Brotto , David Carrier , Jeffrey Francis , Andrew Seman , Danh Trinh , Christopher Yahnker , James Watson , Daniel White
IPC分类号： B25F5/02 , G01R1/20 , H01M2/10 , H01M10/42 , H01R4/50 , H01R11/28 , H01R13/635 , H01R33/975 , H02J7/00
CPC分类号： B25F5/02 , G01R31/3696 , H01M2/1022 , H01M2/1027 , H01M2/1033 , H01M2/1055 , H01M2/1066 , H01M10/42 , H01R11/282 , H01R13/635 , H01R33/975 , Y10S439/953
摘要： A battery pack for a cordless power tool and a cordless power tool and battery pack combination includes the battery pack having a retention member that pivotally engages a retention member of the power tool and a latch system in which one of the battery pack and power tool has a ball and the other of the power tool and battery pack has a latch that engages the ball.
摘要翻译：一种用于无绳电动工具和无绳电动工具和电池组组合的电池组包括具有枢转地接合电动工具的保持构件的保持构件的电池组和其中电池组和电动工具之一具有的闩锁系统电动工具和电池组中的另一个具有接合球的闩锁。

9. 发明申请

US20070035274A1 Method and apparatus for obtaining product use information 审中-公开
标题翻译：获取产品使用信息的方法和装置
公开(公告)号：US20070035274A1
公开(公告)日：2007-02-15
申请号：US11583540
申请日：2006-10-19
申请人： Daniele Brotto , Darnell Smith , Danh Trinh
发明人： Daniele Brotto , Darnell Smith , Danh Trinh
IPC分类号： H02J7/00
CPC分类号： H02J7/0004
摘要： A charging apparatus for charging a battery comprising a current source for providing current to the battery, a controller connected to the battery and to the current source for controlling charging of the battery, and a memory connected to the controller for storing information about the battery. The memory may also store information about the charging apparatus. Preferably, the memory is a non-volatile memory, such as E2PROM. Also disclosed are a battery having a memory for storing information, a power tool having a memory for storing information about the tool, and a reading apparatus for reading the information stored in the memory of the charger, battery and/or power tool.
摘要翻译：一种用于对电池充电的充电装置，包括用于向电池提供电流的电流源，连接到电池的控制器和用于控制电池充电的电流源，以及连接到控制器的用于存储关于电池的信息的存储器。存储器还可以存储关于充电装置的信息。优选地，存储器是非易失性存储器，例如E 2 PROM。还公开了具有用于存储信息的存储器的电池，具有用于存储关于该工具的信息的存储器的电动工具以及用于读取存储在充电器，电池和/或电动工具的存储器中的信息的读取装置。

10. 发明申请

US20060087283A1 Cordless power system 审中-公开
公开(公告)号：US20060087283A1
公开(公告)日：2006-04-27
申请号：US11251366
申请日：2005-10-14
申请人： Steven Phillips , Jeffrey Francis , Andrew Seman , Daniele Brotto , David Carrier , Danh Trinh , Christopher Yahnker , James Watson , Daniel White
发明人： Steven Phillips , Jeffrey Francis , Andrew Seman , Daniele Brotto , David Carrier , Danh Trinh , Christopher Yahnker , James Watson , Daniel White
IPC分类号： H02J7/00
CPC分类号： H01M2/1022 , B25F5/00 , B25F5/02 , H01M6/42 , H01M10/052 , H01M10/0525 , H01M10/4207 , H01M10/4257 , H01M10/441 , H02J7/0004 , H02J7/0042 , H02J7/0052 , H02J7/0063 , H02J7/0068 , H02J2007/0098
摘要： A cordless system has cordless system components that include a cordless device, such as a cordless power tool, a battery pack and a charger. The battery pack is mated with either the cordless device to provide power to operate the cordless device or to the charger to charge the battery cells in the battery pack. In an aspect, the cordless system has an identification and communication system by which the battery pack identifies and communicates information about the battery pack to the cordless device or to the charger to which the battery pack is mated. In an, the battery pack of the cordless system is capable of multiple modes, such as controlling the cordless device and controlling the charger. In an aspect, the battery pack validates the cordless device or charger to which it is mated in an aspect of the invention, the cordless system uses any of a wired interface, radio frequency interface, an optical interface or a magnetic interface to communicate information between the battery pack and the cordless device or charger to which the battery pack is mated. In an aspect, female terminals are used in a terminal block of the battery pack to protect against foreign objects contacting the terminals. In aspect, the terminals in the terminal block of the battery pack are staggered or scattered to reduce the likelihood of a short circuit. In an aspect of the invention, the battery pack has a trap door that closes when the battery pack is not mated to a cordless device or charger to protect the terminal block of the battery pack. In an aspect of the invention, multi-spring, split contact terminals are used in the terminal block of at least one of the cordless system components. In an aspect of the invention, the battery cells are Lithium Ion battery cells.

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