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51. 发明授权

US08638065B2 Battery pack and battery pack system 失效
标题翻译：电池组和电池组系统
公开(公告)号：US08638065B2
公开(公告)日：2014-01-28
申请号：US13084227
申请日：2011-04-11
申请人： Kazuyuki Sakakibara
发明人： Kazuyuki Sakakibara
IPC分类号： H02J7/00
CPC分类号： H01M10/441 , H01M10/0525 , H01M10/443 , H01M10/46 , H02J7/0026 , Y10T307/625
摘要： A battery pack usable as a power source of an electric device, is disclosed, in which battery modules are in series; each battery module is configured to include battery cells in series; a discharge controller controls discharge power which is supplied from the battery modules to the electric device; a modulator modulates a voltage of each module between a high voltage and a low voltage which is higher than zero and lower than the high voltage; the high voltage and the low voltage are set to allow a load device of the electric device to operate by the high voltage, and to allow the load device not to operate by the low voltage; and the discharge controller operates by the battery modules, irrespective of whether each module outputs the high voltage or the low voltage.
摘要翻译：公开了可用作电气设备的电源的电池组，其中电池模块串联; 每个电池模块被配置为包括串联的电池单元; 放电控制器控制从电池模块向电气装置供给的放电电力; 一个调制器在高电压和低于高于零电压的低电压之间调制每个模块的电压; 高电压和低电压被设置为允许电气装置的负载装置通过高电压运行，并且允许负载装置不能通过低电压运行; 并且放电控制器由电池模块操作，而不管每个模块是输出高电压还是低电压。

52. 发明申请

US20130293197A1 BATTERY PACK 审中-公开
标题翻译：电池组
公开(公告)号：US20130293197A1
公开(公告)日：2013-11-07
申请号：US13937553
申请日：2013-07-09
申请人： Kazuyuki Sakakibara
发明人： Kazuyuki Sakakibara
IPC分类号： H02J7/00
CPC分类号： H02J7/0068 , B25F5/00 , H01M2/1066 , H01M10/425 , H01M10/441 , H01M10/443 , H01M10/482 , H01M10/486 , H02J7/0021 , H02J7/0065
摘要： A cordless power tool system is provided which is driven by using a battery pack as a power source, and which has work performance equivalent to an AC power tool is driven by using a commercial power source as a power source. The cordless power tool system is configured to include: a battery pack in which DC voltage of battery modules is converted into AC voltage, to thereby output the AC voltage having a level which is comparable to that of the commercial power source; a cordless power tool which is driven by using the battery pack as a power source; an electrical cord adapter which allows power supply from the commercial power source to the battery pack for charging the battery pack; and an electrical cord adapter which allows power supply from the commercial power source to the cordless power tool for driving the cordless power tool.
摘要翻译：提供通过使用电池组作为电源驱动的无绳电动工具系统，并且通过使用商用电源作为电源来驱动具有与AC电动工具相当的工作性能。无绳电动工具系统被配置为包括：电池组，其中电池模块的DC电压被转换成AC电压，从而输出具有与商用电源相当的电平的AC电压; 通过使用电池组作为电源驱动的无绳电动工具; 电缆适配器，其允许从商用电源向电池组供电，以对电池组充电; 以及电线适配器，其允许从商用电源向无绳电动工具供电以驱动无绳电动工具。

53. 发明申请

US20110281146A1 BATTERY PACKS SUITABLE FOR USE WITH BATTERY POWERED APPLIANCES 有权
标题翻译：电池组适用于电池电源
公开(公告)号：US20110281146A1
公开(公告)日：2011-11-17
申请号：US13175648
申请日：2011-07-01
申请人： Kazuyuki Sakakibara
发明人： Kazuyuki Sakakibara
IPC分类号： H01M10/50
CPC分类号： H01M2/105 , H01M2/0202 , H01M2/1055 , H01M2/1094 , H01M10/345 , H01M10/486 , H01M10/613 , H01M10/6235 , H01M10/643 , H01M10/6554 , H01M10/6563 , H01M10/6566
摘要： Cooling air intake port (52), cooling air exhaust port (55), and securing walls (86, 87), which contact and secure the side surfaces of one or more battery cells (72), may be defined within two battery pack housing halves (50, 80). When battery pack (99) is assembled, at least one cooling air passage (91, 92) is defined by the side surfaces of the battery cells, the interior surface of the battery pack housing, and the securing walls. The cooling air passage connects the cooling air intake port to the cooling air exhaust port. Further, the securing walls isolate or physically separate the cooling air passage from battery terminals (72a, 72b). By forcing cooling air through the cooling air passage, the battery cells can be effectively and efficiently cooled. In addition, if the battery terminals are isolated from the cooling air by the securing walls, the electrical contact areas of the battery cells are protected or shielded against outside moisture and foreign substances that may be introduced into the battery pack by the cooling air.
摘要翻译：可以在两个电池组壳体内限定冷却空气吸入口（52），冷却空气排出口（55）和接触并固定一个或多个电池单元（72）的侧表面的固定壁（86,87）一半（50,80）。当组装电池组（99）时，由电池单元的侧表面，电池组壳体的内表面和固定壁限定至少一个冷却空气通道（91,92）。冷却空气通道将冷却空气进入口连接到冷却空气排出口。此外，固定壁将冷却空气通道与电池端子（72a，72b）隔离或物理分离。通过迫使冷却空气通过冷却空气通道，能够有效且有效地冷却电池单元。此外，如果电池端子通过固定壁与冷却空气隔离，则电池单元的电接触区域被保护或防止外部湿气和可能被冷却空气引入电池组的异物。

54. 发明申请

US20110254508A1 BATTERY PACK AND BATTERY PACK SYSTEM 失效
标题翻译：电池组和电池组系统
公开(公告)号：US20110254508A1
公开(公告)日：2011-10-20
申请号：US13084227
申请日：2011-04-11
申请人： Kazuyuki Sakakibara
发明人： Kazuyuki Sakakibara
IPC分类号： H02J7/04
CPC分类号： H01M10/441 , H01M10/0525 , H01M10/443 , H01M10/46 , H02J7/0026 , Y10T307/625
摘要： A battery pack usable as a power source of an electric device, is disclosed, in which battery modules are in series; each battery module is configured to include battery cells in series; a discharge controller controls discharge power which is supplied from the battery modules to the electric device; a modulator modulates a voltage of each module between a high voltage and a low voltage which is higher than zero and lower than the high voltage; the high voltage and the low voltage are set to allow a load device of the electric device to operate by the high voltage, and to allow the load device not to operate by the low voltage; and the discharge controller operates by the battery modules, irrespective of whether each module outputs the high voltage or the low voltage.
摘要翻译：公开了可用作电气设备的电源的电池组，其中电池模块串联; 每个电池模块被配置为包括串联的电池单元; 放电控制器控制从电池模块向电气装置供给的放电电力; 一个调制器在高电压和低于高于零电压的低电压之间调制每个模块的电压; 高电压和低电压被设置为允许电气装置的负载装置通过高电压运行，并且允许负载装置不能通过低电压运行; 并且放电控制器由电池模块操作，而不管每个模块是输出高电压还是低电压。

55. 发明授权

US07811699B2 Battery packs suitable for use with battery powered appliances 有权
公开(公告)号：US07811699B2
公开(公告)日：2010-10-12
申请号：US12498736
申请日：2009-07-07
申请人： Kazuyuki Sakakibara
发明人： Kazuyuki Sakakibara
IPC分类号： H01M10/50
摘要： Cooling air intake port (52), cooling air exhaust port (55), and securing walls (86, 87), which contact and secure the side surfaces of one or more battery cells (72), may be defined within two battery pack housing halves (50, 80). When battery pack (99) is assembled, at least one cooling air passage (91, 92) is defined by the side surfaces of the battery cells, the interior surface of the battery pack housing, and the securing walls. The cooling air passage connects the cooling air intake port to the cooling air exhaust port. Further, the securing walls isolate or physically separate the cooling air passage from battery terminals (72a, 72b). By forcing cooling air through the cooling air passage, the battery cells can be effectively and efficiently cooled. In addition, if the battery terminals are isolated from the cooling air by the securing walls, the electrical contact areas of the battery cells are protected or shielded against outside moisture and foreign substances that may be introduced into the battery pack by the cooling air.

56. 发明申请

US20070252553A1 Battery charging systems 有权
标题翻译：电池充电系统
公开(公告)号：US20070252553A1
公开(公告)日：2007-11-01
申请号：US11790228
申请日：2007-04-24
申请人： Tatsuki Mori , Toshiyasu Kasuya , Kazuyuki Sakakibara
发明人： Tatsuki Mori , Toshiyasu Kasuya , Kazuyuki Sakakibara
IPC分类号： H02J7/00
CPC分类号： H02J7/0047 , H02J2007/0049
摘要： A system for charging a power tool battery includes a charging device capable of charging a battery, a memory device capable of storing data of a plurality of sound patterns, a selecting device capable of selecting a sound pattern data from the plurality of sound patterns, and a sound generating device capable of generating a sound based on the selected sound pattern data when the charging operation of the battery by the charging device has been completed.
摘要翻译：一种用于对电动工具电池充电的系统包括能够对电池充电的充电装置，能够存储多个声音模式的数据的存储装置，能够从多个声音模式中选择声音图案数据的选择装置，以及当通过充电装置的电池的充电操作已经完成时，能够基于所选择的声音图案数据产生声音的声音产生装置。

57. 发明申请

US20070178372A1 BATTERY PACKS SUITABLE FOR USE WITH BATTERY POWERED APPLIANCES 有权
标题翻译：电池组适用于电池电源
公开(公告)号：US20070178372A1
公开(公告)日：2007-08-02
申请号：US11733644
申请日：2007-04-10
申请人： Kazuyuki Sakakibara
发明人： Kazuyuki Sakakibara
IPC分类号： H01M10/50
CPC分类号： H01M2/105 , H01M2/0202 , H01M2/1055 , H01M2/1094 , H01M10/345 , H01M10/486 , H01M10/613 , H01M10/6235 , H01M10/643 , H01M10/6554 , H01M10/6563 , H01M10/6566
摘要： Cooling air intake port (52), cooling air exhaust port (55), and securing walls (86, 87), which contact and secure the side surfaces of one or more battery cells (72), may be defined within two battery pack housing halves (50, 80). When battery pack (99) is assembled, at least one cooling air passage (91, 92) is defined by the side surfaces of the battery cells, the interior surface of the battery pack housing, and the securing walls. The cooling air passage connects the cooling air intake port to the cooling air exhaust port. Further, the securing walls isolate or physically separate the cooling air passage from battery terminals (72a, 72b). By forcing cooling air through the cooling air passage, the battery cells can be effectively and efficiently cooled. In addition, if the battery terminals are isolated from the cooling air by the securing walls, the electrical contact areas of the battery cells are protected or shielded against outside moisture and foreign substances that may be introduced into the battery pack by the cooling air.
摘要翻译：可以在两个电池组壳体内限定冷却空气吸入口（52），冷却空气排出口（55）和接触并固定一个或多个电池单元（72）的侧表面的固定壁（86,87）一半（50,80）。当组装电池组（99）时，由电池单元的侧表面，电池组壳体的内表面和固定壁限定至少一个冷却空气通道（91,92）。冷却空气通道将冷却空气进入口连接到冷却空气排出口。此外，固定壁将冷却空气通道与电池端子（72a，72b）隔离或物理分离。通过迫使冷却空气通过冷却空气通道，能够有效且有效地冷却电池单元。此外，如果电池端子通过固定壁与冷却空气隔离，则电池单元的电接触区域被保护或防止外部湿气和可能被冷却空气引入电池组的异物。

58. 发明授权

US07045989B2 Methods and apparatus for managing a plurality of charging devices via a network 失效
标题翻译：经由网络管理多个充电装置的方法和装置
公开(公告)号：US07045989B2
公开(公告)日：2006-05-16
申请号：US10125665
申请日：2002-04-17
申请人： Kazuyuki Sakakibara , Katsutoshi Tanaka
发明人： Kazuyuki Sakakibara , Katsutoshi Tanaka
IPC分类号： H02J7/00
CPC分类号： H02J7/0021 , H02J7/0026
摘要： A plurality of charging devices 30 may be connected to a computer 10, 110 via a network 60. When computer 10 receives chewing information from a charging device 30 before performing a charging operation, computer 10 may compute the optimal charging period based upon the charging information. Parameters defining the optimal charging period may be transmitted to the respective charging devices 30. Each charging device 30 may perform the battery charging operation based upon the transmitted parameters. Thus, a network system can manage and control the charging operations for the plurality of charging devices in order to optimize charging period, optimize the number of charging devices 30 and battery packs 50 in use and maximize battery life.
摘要翻译：多个充电装置30可以经由网络60连接到计算机10,110。当计算机10在执行充电操作之前从充电装置30接收到咀嚼信息时，计算机10可以基于计费信息来计算最佳充电周期。定义最佳充电周期的参数可以被发送到相应的充电装置30。每个充电装置30可以基于所传送的参数来执行电池充电操作。因此，网络系统可以管理和控制多个充电装置的充电操作，以便优化充电周期，优化充电装置30和使用中的电池组50的数量并最大化电池寿命。

59. 发明授权

US06404167B1 Battery charging device 有权
标题翻译：电池充电装置
公开(公告)号：US06404167B1
公开(公告)日：2002-06-11
申请号：US09710550
申请日：2000-11-09
申请人： Kazuyuki Sakakibara
发明人： Kazuyuki Sakakibara
IPC分类号： H02J700
CPC分类号： H02J7/0047 , G01R31/362 , G01R31/3648 , H02J2007/005
摘要： The battery charging device obtains an open-circuit voltage at the time of 70% capacity based on information stored in a ROM of a battery package prior to the charge, and upon measuring an open-circuit voltage of the battery package by a voltage measuring portion, if this open-circuit voltage is higher than the obtained open-circuit voltage, a second indicator is switched ON to indicate that the remaining capacity is not less than 70% to thereby enable discrimination among batteries requiring charge or that do not prior to starting charging.
摘要翻译：电池充电装置根据在充电之前存储在电池组件的ROM中的信息，获得70％容量时的开路电压，并且通过电压测量部分测量电池组的开路电压如果该开路电压高于所获得的开路电压，则第二指示器被接通以指示剩余容量不小于70％，从而使得能够在需要充电的电池之间或者在启动之前不区分充电。

60. 发明授权

US06275009B1 Battery charging device 有权
标题翻译：电池充电装置
公开(公告)号：US06275009B1
公开(公告)日：2001-08-14
申请号：US09710429
申请日：2000-11-09
申请人： Kazuyuki Sakakibara , Ariya Noda
发明人： Kazuyuki Sakakibara , Ariya Noda
IPC分类号： H01M1046
CPC分类号： H02J7/0004 , H02J7/0047 , H02J7/0073
摘要： Hysteresis is stored when charge has been started in a condition in which the battery temperature is high and the capacity is large; upon judging whether such charge has been frequently performed, if it has been judged that the frequency is high, a pattern 4 is selected in which charge is performed by decreasing the current value; with this arrangement, batteries may be used for a long period by decreasing the charge current even if the user should repeatedly perform charge in conditions in which the temperature is high and the residue capacity large through which the life of batteries is shortened.
摘要翻译：在电池温度高且容量大的条件下开始充电时，存储迟滞; 在判断是否频繁执行这种费用的情况下，如果判断为频率高，则选择通过降低当前值进行费用的模式4; 通过这种布置，即使用户在温度高的条件下重复进行充电并且电池寿命缩短的剩余容量较大，也可以通过降低充电电流来长时间地使用电池。

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