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1. 发明授权

US06492058B1 Battery pack 有权
标题翻译：电池组
公开(公告)号：US06492058B1
公开(公告)日：2002-12-10
申请号：US09512334
申请日：2000-02-24
申请人： Atsushi Watanabe , Yasushi Inoue , Ryosuke Kubo , Keiji Ishihama , Yasuhiro Yamagami , Takuya Matsuda , Mikitaka Tamai
发明人： Atsushi Watanabe , Yasushi Inoue , Ryosuke Kubo , Keiji Ishihama , Yasuhiro Yamagami , Takuya Matsuda , Mikitaka Tamai
IPC分类号： H01M1002
CPC分类号： H01M2/1061 , H01M10/0525 , H01M10/4257 , H01M10/48 , H02J7/0031
摘要： The battery pack houses a protection circuit along with a rechargeable cell in a case. The protection circuit is provided with switching devices to control current flow in the rechargeable cell, and a control circuit to control the switching devices. The protection circuit is molded in a single package with insulating material to make a one-package unit. The one-package unit is retained in a holding space in an insulating holder. The one-package unit, insulating holder, and rechargeable cell are held in the case.
摘要翻译：电池组在壳体内装有保护电路以及可再充电电池。保护电路设置有用于控制可再充电电池中的电流的开关装置，以及用于控制开关装置的控制电路。保护电路采用绝缘材料模制成单个封装，从而形成一个封装的单元。单包装单元保持在绝缘支架的保持空间中。单包装单元，绝缘支架和可充电电池保持在外壳中。

2. 发明授权

US07642007B2 Battery pack and its method of manufacture 失效
标题翻译：电池组及其制造方法
公开(公告)号：US07642007B2
公开(公告)日：2010-01-05
申请号：US10180091
申请日：2002-06-27
申请人： Mikitaka Tamai , Yasushi Inoue , Hiroki Teraoka
发明人： Mikitaka Tamai , Yasushi Inoue , Hiroki Teraoka
IPC分类号： H01M2/30 , H01M2/08
CPC分类号： H01M10/425 , H01M2/0207 , H01M2/0267 , H01M2/0275 , H01M2/06 , H01M2/1061 , H01M2200/106 , Y10T29/4911 , Y10T29/49114
摘要： The battery pack has a battery, output terminals to bring out the battery electrodes, and a molding holder to connect to the battery as well as retain the output terminals. The battery pack is molded with at least the battery, the molding holder, and its connecting region inserted into a molded plastic resin region. The molded plastic resin region exposes output terminal surfaces, and also joins the battery, output terminals, and molding holder as a single unit.
摘要翻译：电池组具有电池，用于输出电池电极的输出端子和连接到电池的成型保持器以及保持输出端子。电池组至少模制成电池，模制保持器及其连接区域插入到模制塑料树脂区域中。模制塑料树脂区域暴露输出端子表面，并且还将电池，输出端子和模制支架作为单个单元连接。

3. 发明授权

US07396600B2 Battery pack 有权
标题翻译：电池组
公开(公告)号：US07396600B2
公开(公告)日：2008-07-08
申请号：US10939332
申请日：2004-09-14
申请人： Atsushi Watanabe , Mikitaka Tamai , Hiroki Teraoka , Masatsugu Naka
发明人： Atsushi Watanabe , Mikitaka Tamai , Hiroki Teraoka , Masatsugu Naka
IPC分类号： H01M2/34
CPC分类号： H01M2/1061 , H01M2/34 , H01M2/348 , H01M10/425 , H01M2200/106
摘要： A battery pack including a molded resin portion, which holds a part of or the entire battery, and an externally exposed output terminal. The battery pack further includes an insulating block, which is provided with a breaker mechanism for cutting-off current flow when an over-current flows. The insulating block is held by being inserted in the molded resin portion. The insulating block holds the output terminal on its surface. The output terminal held by the insulating block is held at a prescribed position so as to be externally exposed from the molded resin portion.
摘要翻译：一种电池组，包括保持电池的一部分或整体的模制树脂部分和外部暴露的输出端子。电池组还包括绝缘块，其具有当过电流流动时截止电流的断路器机构。绝缘块通过插入模制树脂部分中而被保持。绝缘块将输出端子保持在其表面。由绝缘块保持的输出端子被保持在规定位置，以从模制树脂部分外露。

4. 发明授权

US06686722B2 Battery pack containing a circuit breaker 失效
标题翻译：包含断路器的电池组
公开(公告)号：US06686722B2
公开(公告)日：2004-02-03
申请号：US10106049
申请日：2002-03-27
申请人： Atsushi Watanabe , Mikitaka Tamai , Hiroki Teraoka
发明人： Atsushi Watanabe , Mikitaka Tamai , Hiroki Teraoka
IPC分类号： H01M1046
CPC分类号： H01M2/348 , H01M2/22 , H01M2/34 , H01M10/48 , H01M10/486 , H02J7/0031
摘要： The battery pack has batteries, a printed circuit board with battery protection circuit components mounted on it, and a circuit breaker contained in a case. The circuit breaker switches off if excessive current flows in the batteries, or if battery temperature exceeds a specified temperature. The circuit breaker has a plurality of solder terminals attached to its casing, and one or a plurality of the solder terminals are attached to the printed circuit board by solder re-flow. The printed circuit board is connected to the batteries via leads and is disposed in a fixed position inside the case. The circuit breaker is mounted in a fixed position inside the case via the printed circuit board.
摘要翻译：电池组具有电池，安装有电池保护电路部件的印刷电路板以及壳体中的断路器。如果电池中有过大的电流，或者电池温度超过规定温度，则断路器将断开。断路器具有附接到其壳体的多个焊接端子，并且一个或多个焊接端子通过焊料回流附接到印刷电路板。印刷电路板通过引线连接到电池，并且设置在壳体内的固定位置。断路器通过印刷电路板安装在壳体内的固定位置。

5. 发明申请

US20050053827A1 Battery pack 有权
标题翻译：电池组
公开(公告)号：US20050053827A1
公开(公告)日：2005-03-10
申请号：US10939332
申请日：2004-09-14
申请人： Atsushi Watanabe , Mikitaka Tamai , Hiroki Teraoka , Masatsugu Naka
发明人： Atsushi Watanabe , Mikitaka Tamai , Hiroki Teraoka , Masatsugu Naka
IPC分类号： H01M2/10 , H01M2/02 , H01M2/34 , H01M6/50 , H01M10/42
CPC分类号： H01M2/1061 , H01M2/34 , H01M2/348 , H01M10/425 , H01M2200/106
摘要： A battery pack comprises a molded resin portion which holds a part of or the whole of battery inserted thereto, and an externally exposed output terminal. The battery pack further comprises an insulating block which is provided with a breaker mechanism for cutting-off current flow when an over-current flows. The insulating block is held by being inserted in the molded resin portion. The insulating block holds the output terminal on its surface. The output terminal held by the insulating block is held at a prescribed position so as to be externally exposed from the molded resin portion.
摘要翻译：电池组包括保持插入其中的电池的一部分或全部的模制树脂部分和外部暴露的输出端子。电池组还包括绝缘块，该绝缘块具有当过电流流动时截止电流的断路器机构。绝缘块通过插入模制树脂部分中而被保持。绝缘块将输出端子保持在其表面。由绝缘块保持的输出端子被保持在规定位置，以从模制树脂部分外露。

6. 发明授权

US06605922B2 Battery pack provided with authentication circuitry 有权
标题翻译：电池组提供认证电路
公开(公告)号：US06605922B2
公开(公告)日：2003-08-12
申请号：US10303756
申请日：2002-11-26
申请人： Mikitaka Tamai , Kazuhiro Toyoda
发明人： Mikitaka Tamai , Kazuhiro Toyoda
IPC分类号： H02J700
CPC分类号： H01M10/4285 , H01M10/486 , H02J7/0004 , H02J13/0075
摘要： The battery pack is provided with output terminals and an authenticity discriminating circuit. The authenticity discriminating circuit is not supplied power from the rechargeable battery, nor is it connected to either the rechargeable battery or the output terminals. The authenticity discriminating circuit is provided with a receiver section which receives an activating radio wave from the electrical equipment, a transmitter section which sends an authentication radio wave as a signal to discriminate authenticity when the receiver section receives the activating radio wave, and a power supply section which converts the activating radio wave to direct current to supply electrical power to the receiver section and the transmitter section. When the battery pack is attached to electrical equipment and the authenticity discriminating circuit receives an activating radio wave, the power supply section supplies power to the receiver section and transmitter section, and the transmitter section sends an authentication radio wave to discriminate battery pack authenticity.
摘要翻译：该电池组具有输出端子和真实性识别电路。真实性识别电路不是从可再充电电池供电，也不连接到可再充电电池或输出端子。真实性识别电路设置有从电气设备接收激活无线电波的接收器部分，当接收机部分接收到激活无线电波时，发送认证无线电波作为信号来鉴别真实性的发送器部分，以及电源该部分将激活的无线电波转换为直流电以向接收器部分和发射器部分提供电力。当电池组附接到电气设备并且真实性识别电路接收到激活无线电波时，电源部分向接收器部分和发射机部分供电，并且发射机部分发送认证无线电波以鉴别电池组真实性。

7. 发明授权

US6064184A Charging circuit for charging a rechargeable battery and for preventing consumption of rechargeable battery power by the charging circuit 有权
标题翻译：充电电路，用于为可再充电电池充电并且用于防止充电电路消耗可充电电池电力
公开(公告)号：US6064184A
公开(公告)日：2000-05-16
申请号：US236611
申请日：1999-01-25
申请人： Mikitaka Tamai
发明人： Mikitaka Tamai
IPC分类号： G01R19/165 , H01M2/10 , H01M10/44 , H02J7/00 , H02J7/10 , H01M10/46
CPC分类号： H02J7/0052
摘要： A charging circuit is provided with a charge control switch connected in series with a rechargeable battery, and a current sensing circuit to determine whether or not current flows through the rechargeable battery. A charging control circuit is also included to determine a charge state of the rechargeable battery and to control operation of the charge control switch. Further an operation control circuit for allowing operation of the charging control circuit in response to current flow through the rechargeable battery determined by the current sensing circuit.
摘要翻译：充电电路设置有与可充电电池串联连接的充电控制开关，以及用于确定电流是否流经可再充电电池的电流感测电路。还包括充电控制电路以确定可充电电池的充电状态并控制充电控制开关的操作。还有一种操作控制电路，用于响应于由电流检测电路确定的可再充电电池的电流流动，允许充电控制电路的操作。

8. 发明授权

US09030167B2 Power source apparatus 有权
标题翻译：电源设备
公开(公告)号：US09030167B2
公开(公告)日：2015-05-12
申请号：US13577745
申请日：2011-02-02
申请人： Masao Yamaguchi , Mikitaka Tamai , Osamu Kaite , Shinichi Itagaki , Masayuki Kobayashi , Hiroyoshi Yamamoto
发明人： Masao Yamaguchi , Mikitaka Tamai , Osamu Kaite , Shinichi Itagaki , Masayuki Kobayashi , Hiroyoshi Yamamoto
IPC分类号： H02J7/00 , H01M10/00 , H01M10/42 , H01M10/44 , H01M10/46
CPC分类号： H02J7/0016 , H01M10/425 , H01M10/441 , H01M10/465 , Y10T307/653
摘要： A power source apparatus includes first equalizing circuits to control remaining charge capacity variation among a plurality of battery units, and second equalizing circuits to control remaining charge capacity variation among all the series-connected battery packs that make up each battery unit. A first equalizing circuit connects each battery unit with an output line OL through a first series circuit made up of a first limiting resistor and first equalizing switch. Remaining charge capacity variation is equalized among all the battery units by the first equalizing circuits, and remaining charge capacity variation between battery packs in each battery unit is controlled by the second equalizing circuits.
摘要翻译：电源装置包括用于控制多个电池单元之间的剩余电荷容量变化的第一均衡电路和用于控制构成每个电池单元的所有串联电池组中的剩余充电容量变化的第二均衡电路。第一均衡电路通过由第一限制电阻器和第一均衡开关构成的第一串联电路将每个电池单元与输出线OL连接。剩余的充电容量变化在所有电池单元之间由第一均衡电路均衡，并且每个电池单元中的电池组之间的剩余充电容量变化由第二均衡电路控制。

9. 发明授权

US07408325B2 Battery charging method 有权
标题翻译：电池充电方式
公开(公告)号：US07408325B2
公开(公告)日：2008-08-05
申请号：US11007172
申请日：2004-12-09
申请人： Hiroyoshi Yamamoto , Masao Yamaguchi , Mikitaka Tamai
发明人： Hiroyoshi Yamamoto , Masao Yamaguchi , Mikitaka Tamai
IPC分类号： H02J7/00
CPC分类号： H02J7/0016
摘要： A battery charging method that detects the voltage of each series-connected battery, discharges batteries with voltage exceeding a prescribed voltage, and charges a plurality of batteries while maintaining cell balance. This charging method detects the voltage of each battery being charged and if any battery voltage exceeds the prescribed voltage, only the battery that exceeds the prescribed voltage is discharged, after a specified charging time, until its voltage drops to the prescribed voltage. Batteries that do not exceed the prescribed voltage are not discharged, and thereby all batteries are charged while balancing their voltages.
摘要翻译：一种电池充电方法，其检测每个串联电池的电压，对超过规定电压的电池进行放电，同时对多个电池进行充电，同时保持电池的平衡。这种充电方法检测每个正在充电的电池的电压，如果任何电池电压超过规定的电压，则只有超过规定电压的电池在指定的充电时间之后被放电，直到电压下降到规定的电压。不超过规定电压的电池不会放电，因此所有电池在电压平衡时都被充电。

10. 发明申请

US20050127873A1 Battery charging method 有权
标题翻译：电池充电方式
公开(公告)号：US20050127873A1
公开(公告)日：2005-06-16
申请号：US11007172
申请日：2004-12-09
申请人： Hiroyoshi Yamamoto , Masao Yamaguchi , Mikitaka Tamai
发明人： Hiroyoshi Yamamoto , Masao Yamaguchi , Mikitaka Tamai
IPC分类号： H02J7/02 , H01M10/44 , H02H7/18 , H02J7/00
CPC分类号： H02J7/0016
摘要： The battery charging method detects the voltage of each series connected battery, discharges batteries with voltage exceeding a prescribed voltage, and charges a plurality of batteries while maintaining cell balance. This charging method detects the voltage of each battery being charged and if any battery voltage exceeds the prescribed voltage, only the battery that exceeds the prescribed voltage is discharged, after a specified charging time, until its voltage drops to the prescribed voltage. Batteries that do not exceed the prescribed voltage are not discharged, and thereby all batteries are charged while balancing their voltages.
摘要翻译：电池充电方法检测每个串联电池的电压，对超过规定电压的电池放电，同时对多个电池充电，同时保持电池的平衡。这种充电方法检测每个正在充电的电池的电压，如果任何电池电压超过规定的电压，则只有超过规定电压的电池在指定的充电时间之后被放电，直到电压下降到规定的电压。不超过规定电压的电池不会放电，因此所有电池在电压平衡时都被充电。

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