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21. 发明申请

US20060214642A1 Charging device and rechargeable power tool set 失效
标题翻译：充电装置和充电电动工具组
公开(公告)号：US20060214642A1
公开(公告)日：2006-09-28
申请号：US11390209
申请日：2006-03-28
申请人： Hiroshi Miyazaki , Toshiharu Ohashi , Masatoshi Ito
发明人： Hiroshi Miyazaki , Toshiharu Ohashi , Masatoshi Ito
IPC分类号： H02J7/04
CPC分类号： H02J7/0042 , H02J7/047
摘要： A charging device for use in charging plural types of secondary batteries includes a power source unit for supplying a charging current to an object secondary battery, a battery type signal receiving unit for receiving a battery type signal, a battery temperature signal receiving unit for receiving a battery temperature signal, a blowing unit for blowing an air to the secondary battery, a storage unit for storing reference judging temperatures for determination of charging-incongruent temperatures of the plural types of secondary batteries, in a matching relationship with the types of the secondary batteries, and a control unit. The control unit allows the blowing unit to perform a blowing operation, if the temperature of the secondary battery exceeds a reference judging temperature, and to stop the blowing operation, if otherwise.
摘要翻译：用于对多种类型的二次电池进行充电的充电装置包括用于向对象二次电池供给充电电流的电源单元，用于接收电池类型信号的电池类型信号接收单元，用于接收电池类型信号的电池温度信号接收单元电池温度信号，用于向二次电池吹送空气的吹风单元，存储单元，用于存储用于确定多种类型的二次电池的与电荷不一致的温度的参考判断温度与二次电池的类型的匹配关系，以及控制单元。如果二次电池的温度超过基准判断温度，则控制单元允许吹风单元执行吹风操作，否则停止吹风操作。

22. 发明授权

US07161326B2 Battery-powered electrical device having a detachable battery pack 有权
标题翻译：具有可拆卸电池组的电池供电的电气装置
公开(公告)号：US07161326B2
公开(公告)日：2007-01-09
申请号：US10488862
申请日：2003-04-23
申请人： Atsumasa Kubota , Toshiharu Ohashi
发明人： Atsumasa Kubota , Toshiharu Ohashi
IPC分类号： H01M10/46
CPC分类号： H01M10/0413 , H01M2/1016 , H01M2/1038 , H01M2/1055 , H01M2/20 , H01M2/34 , H01M6/42 , H01M6/425 , H01M10/0445 , H01M10/42
摘要： The battery pack used for the battery powered electrical device of the present invention comprises a case for accommodating at least two battery modules, a switching means provided on a side of the case, and an output terminal formed on the case. The switching means selectively closes and opens a series electrical connection of the at least two battery modules. The switching means cooperates with an actuator, which is provided on a side of a device's main body holding the battery pack detachably, to establish the series electrical connection when the case is attached to the device's main body, and to interrupt the series electrical connection when the case is detached from the device's main body.
摘要翻译：用于本发明的电池供电的电气设备的电池组包括用于容纳至少两个电池模块的壳体，设置在壳体侧面的开关装置和形成在壳体上的输出端子。切换装置选择性地关闭和打开至少两个电池模块的串联电连接。切换装置与在可拆卸地保持电池组的装置主体的一侧上设置的致动器配合，以在壳体附接到装置的主体时建立串联电连接，并且当中断串联电连接时外壳与设备的主体分离。

23. 发明申请

US20050194935A1 Charging control system and motor-driven tool set 审中-公开
标题翻译：充电控制系统和电动工具组
公开(公告)号：US20050194935A1
公开(公告)日：2005-09-08
申请号：US11062848
申请日：2005-02-23
申请人： Atsumasa Kubota , Toshiharu Ohashi
发明人： Atsumasa Kubota , Toshiharu Ohashi
IPC分类号： B25F5/00 , H01M10/44 , H02J7/00 , H02J7/04 , H02J7/10
CPC分类号： H02J7/0073
摘要： A charging control system. The system has a function as a switch controller which includes a charge mode judging executor 66, a charging time monitoring executor 68 and a switch controlling executor 72. The executor 66 judges whether present control is a constant current control or a constant voltage control. The executor 68 monitors whether or not a constant current charging time exceeds a threshold time by utilizing a judging result of the executor 66. The executor 72 turns a switch 54 off when a monitoring result of the executor 68 indicates that the constant current charging time exceeds the threshold time.
摘要翻译：充电控制系统。该系统具有作为开关控制器的功能，其包括充电模式判断执行器66，充电时间监视执行器68和开关控制执行器72.执行器66判断当前控制是恒定电流控制还是恒定电压控制。执行器68通过利用执行器66的判断结果来监视恒定充电时间是否超过阈值时间。当执行器68的监视结果指示恒定充电时间超过时，执行器72关闭开关54 阈值时间。

24. 发明授权

US09178380B2 Charger apparatus capable of determining deterioration of second battery 有权
标题翻译：能够确定第二电池的劣化的充电装置
公开(公告)号：US09178380B2
公开(公告)日：2015-11-03
申请号：US13606524
申请日：2012-09-07
申请人： Akira Kawai , Masaki Ikeda , Masaaki Sakaue , Toshiharu Ohashi
发明人： Akira Kawai , Masaki Ikeda , Masaaki Sakaue , Toshiharu Ohashi
IPC分类号： H02J7/00 , H02J7/04
CPC分类号： H02J7/045 , H02J7/0047
摘要： A charger includes an output circuit unit to output a charging current to a secondary battery, a voltage detection unit to detect a voltage of the secondary battery, and a control unit to control the output circuit unit, whereby constant current charging and constant voltage charging are performed. The control unit decreases a constant current value of the charging current by stages during the constant current charging and determines that the secondary battery has deteriorated by using a first voltage drop value of the secondary battery occurring upon first conversion and a second voltage drop value of the secondary battery occurring upon second conversion.
摘要翻译：充电器包括：输出电路单元，用于向二次电池输出充电电流;电压检测单元，用于检测二次电池的电压;以及控制单元，用于控制输出电路单元，由此恒定电流充电和恒定电压充电执行。控制单元在恒定电流充电期间逐级降低充电电流的恒定电流值，并且通过使用在第一次转换时发生的二次电池的第一电压降值和第二电压下降值来确定二次电池已劣化二次电池在第二次转换时发生。

25. 发明申请

US20070216350A1 Charging apparatus 有权
标题翻译：充电设备
公开(公告)号：US20070216350A1
公开(公告)日：2007-09-20
申请号：US11711059
申请日：2007-02-27
申请人： Masaaki Sakaue , Toshiharu Ohashi
发明人： Masaaki Sakaue , Toshiharu Ohashi
IPC分类号： H02J7/00
CPC分类号： H01M10/46 , H01M2/1022 , H01M6/42
摘要： A charging device for charging battery packs includes charging terminals including a first charging terminal to be connected to an electrode of a first battery pack and a second charging terminal to be connected to an electrode of a second battery pack. Here, the first and the second battery pack are different in kind. Further, the charging device includes a conversion unit for supplying electricity to the first charging terminal when the electrode of the first battery pack is connected to the first charging terminal and supplying electricity to the second charging terminal when the electrode of the second battery pack is connected to the second charging terminal.
摘要翻译：一种用于对电池组充电的充电装置，包括充电端子，包括要连接到第一电池组的电极的第一充电端子和要连接到第二电池组的电极的第二充电端子。这里，第一和第二电池组的种类不同。此外，充电装置包括转换单元，用于当第一电池组的电极连接到第一充电端子时向第一充电端子供电，并且当第二电池组的电极连接时向第二充电端子供电到第二充电终端。

26. 发明授权

US06218807B1 Charger 有权
标题翻译：充电器
公开(公告)号：US06218807B1
公开(公告)日：2001-04-17
申请号：US09199375
申请日：1998-11-25
申请人： Masaaki Sakaue , Toshiharu Ohashi , Kazuhiro Suzuki
发明人： Masaaki Sakaue , Toshiharu Ohashi , Kazuhiro Suzuki
IPC分类号： H02J714
CPC分类号： H01M2/1055 , H01M2/12 , H02J7/0042
摘要： A charger includes a battery pack receiving therein a plurality of batteries and having a projection provided with a contacting terminal, and a charger section having a mounting hole provided with a charging terminal, the battery pack being set on the charger section with the projection mounted into the mounting hole of the charger section for charging the batteries. The battery pack has vent ports through a wall on the side having the projection, while the charger section has blast ports at positions opposing the vent ports and a blower disposed to be on a side of the mounting hole and below the blast ports, for blowing air from the blower, through the vent ports into the interior of the battery pack, for elevating blow rate to the battery pack, battery cooling and gas discharge out of the battery pack.
摘要翻译：充电器包括容纳多个电池并具有设置有接触端子的突起的电池组，以及具有设置有充电端子的安装孔的充电器部分，该电池组设置在充电器部分上，该突起安装在用于对电池充电的充电器部分的安装孔。电池组具有通过具有突起侧的壁的通气口，而充电器部分在与排气口相对的位置处具有鼓风口，鼓风机设置在安装孔的侧面和鼓风口下方，用于吹风来自鼓风机的空气，通过通气口进入电池组的内部，用于提高电池组的吹风速率，电池冷却和气体从电池组中排出。

27. 发明授权

US09427852B2 Rotary impact tool 有权
标题翻译：旋转冲击工具
公开(公告)号：US09427852B2
公开(公告)日：2016-08-30
申请号：US13814250
申请日：2011-08-08
申请人： Mitsumasa Mizuno , Toshiharu Ohashi
发明人： Mitsumasa Mizuno , Toshiharu Ohashi
IPC分类号： B23Q5/00 , B25B23/14
CPC分类号： B25B23/1405
摘要： A rotary impact tool comprises: a motor that is a rotation driving source; an impact generation device for generating a pulse impact by rotation of the motor and applying a rotational torque to an output shaft by the impact; a torque sensor for measuring the torque applied to the output shaft; and a control means for halting the motor when the torque measured by the torque sensor has reached a target torque having been set. The control means is configured to change an increased torque value for one impact according to the target torque having been set.
摘要翻译：旋转冲击工具包括：作为旋转驱动源的马达; 冲击产生装置，用于通过电动机的旋转产生脉冲冲击并通过冲击将旋转扭矩施加到输出轴; 用于测量施加到输出轴的扭矩的扭矩传感器; 以及控制装置，用于当由扭矩传感器测得的转矩达到设定的目标转矩时，停止电动机。控制装置被配置为根据已经设定的目标转矩改变一次冲击的增加的扭矩值。

28. 发明授权

US07843165B2 Charging apparatus 有权
标题翻译：充电设备
公开(公告)号：US07843165B2
公开(公告)日：2010-11-30
申请号：US11711059
申请日：2007-02-27
申请人： Masaaki Sakaue , Toshiharu Ohashi
发明人： Masaaki Sakaue , Toshiharu Ohashi
IPC分类号： H02J7/00
CPC分类号： H01M10/46 , H01M2/1022 , H01M6/42
摘要： A charging device for charging battery packs includes charging terminals including a first charging terminal to be connected to an electrode of a first battery pack and a second charging terminal to be connected to an electrode of a second battery pack. Here, the first and the second battery pack are different in kind. Further, the charging device includes a conversion unit for supplying electricity to the first charging terminal when the electrode of the first battery pack is connected to the first charging terminal and supplying electricity to the second charging terminal when the electrode of the second battery pack is connected to the second charging terminal.
摘要翻译：一种用于对电池组充电的充电装置，包括充电端子，包括要连接到第一电池组的电极的第一充电端子和要连接到第二电池组的电极的第二充电端子。这里，第一和第二电池组的种类不同。此外，充电装置包括转换单元，用于当第一电池组的电极连接到第一充电端子时向第一充电端子供电，并且当第二电池组的电极连接时向第二充电端子供电到第二充电终端。

29. 发明授权

US07633268B2 Charging apparatus 有权
标题翻译：充电设备
公开(公告)号：US07633268B2
公开(公告)日：2009-12-15
申请号：US11711058
申请日：2007-02-27
申请人： Masaaki Sakaue , Toshiharu Ohashi
发明人： Masaaki Sakaue , Toshiharu Ohashi
IPC分类号： H01M10/46
CPC分类号： H01M10/46 , H01M10/443
摘要： A charging apparatus includes a battery pack, which includes a cell voltage detection unit outputting a signal if a detected cell voltage is not smaller than V1, and a temperature sensor detecting a temperature of the battery pack; and a charger, which includes a charging control circuit and a pack voltage detection unit detecting a voltage across two terminals of the battery pack. If the detected temperature from the temperature sensor exceeds 0° C., the charging control circuit switches to a constant voltage charging when the signal from the cell voltage detection unit is received; and if otherwise, the charging control unit switches to the constant voltage charging when receiving the signal or the detected pack voltage exceeds V2, whichever occurs first.
摘要翻译：充电装置包括：电池组，其包括：电池电压检测单元，如果检测到的电池电压不小于V1，则输出信号;以及温度传感器，检测电池组的温度; 以及充电器，其包括充电控制电路和检测电池组两端的电压的电池组电压检测单元。如果来自温度传感器的检测到的温度超过0℃，则当接收到来自电池电压检测单元的信号时，充电控制电路切换到恒定电压充电; 否则，当接收到信号或检测到的包电压超过V2时，充电控制单元切换到恒定电压充电，以先到者为准。

30. 发明申请

US20070216349A1 Charging apparatus 有权
标题翻译：充电设备
公开(公告)号：US20070216349A1
公开(公告)日：2007-09-20
申请号：US11711058
申请日：2007-02-27
申请人： Masaaki Sakaue , Toshiharu Ohashi
发明人： Masaaki Sakaue , Toshiharu Ohashi
IPC分类号： H02J7/00
CPC分类号： H01M10/46 , H01M10/443
摘要： A charging apparatus includes a battery pack, which includes a cell voltage detection unit outputting a signal if a detected cell voltage is not smaller than V1, and a temperature sensor detecting a temperature of the battery pack; and a charger, which includes a charging control circuit and a pack voltage detection unit detecting a voltage across two terminals of the battery pack. If the detected temperature from the temperature sensor exceeds 0° C., the charging control circuit switches to a constant voltage charging when the signal from the cell voltage detection unit is received; and if otherwise, the charging control unit switches to the constant voltage charging when receiving the signal or the detected pack voltage exceeds V2, whichever occurs first.
摘要翻译：充电装置包括电池组，其包括：电池电压检测单元，如果检测的电池电压不小于V 1，则输出信号;以及温度传感器，检测电池组的温度; 以及充电器，其包括充电控制电路和检测电池组两端的电压的电池组电压检测单元。如果来自温度传感器的检测到的温度超过0℃，则当接收到来自电池电压检测单元的信号时，充电控制电路切换到恒定电压充电; 否则，当接收到信号或检测到的包电压超过V 2时，充电控制单元切换到恒定电压充电，以先发生者为准。

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