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1. 发明授权

US08123596B2 Power tools 失效
标题翻译：电动工具
公开(公告)号：US08123596B2
公开(公告)日：2012-02-28
申请号：US12153427
申请日：2008-05-19
申请人： Eiji Kobayashi , Yasutaka Yamada , Hitoshi Sengiku , Akira Tomonaga , Hironori Ogura , Akira Hachisuka
发明人： Eiji Kobayashi , Yasutaka Yamada , Hitoshi Sengiku , Akira Tomonaga , Hironori Ogura , Akira Hachisuka
IPC分类号： B24B23/00
CPC分类号： B25F5/008
摘要： A power tool includes an air introduction device that can introduce an external air into the casing and can produce a spiral flow of the air within the casing. A motor is disposed within the casing.
摘要翻译：电动工具包括空气引入装置，其可以将外部空气引入到壳体中并且可以在壳体内产生空气的螺旋流。电机设置在外壳内。

2. 发明申请

US20080305728A1 Power tools 失效
标题翻译：电动工具
公开(公告)号：US20080305728A1
公开(公告)日：2008-12-11
申请号：US12153427
申请日：2008-05-19
申请人： Eiji Kobayashi , Yasutaka Yamada , Hitoshi Sengiku , Akira Tomonaga , Hironori Ogura , Akira Hachisuka
发明人： Eiji Kobayashi , Yasutaka Yamada , Hitoshi Sengiku , Akira Tomonaga , Hironori Ogura , Akira Hachisuka
IPC分类号： B24B23/02
CPC分类号： B25F5/008
摘要： A power tool includes an air introduction device that can introduce an external air into the casing and can produce a spiral flow of the air within the casing. A motor is disposed within the casing.
摘要翻译：电动工具包括空气引入装置，其可以将外部空气引入到壳体中并且可以在壳体内产生空气的螺旋流。电机设置在外壳内。

3. 外观设计

USD643809S1 Battery pack 有权
公开(公告)号：USD643809S1
公开(公告)日：2011-08-23
申请号：US29388566
申请日：2011-03-30
申请人： Shinsuke Okuda , Hironori Ogura
设计人： Shinsuke Okuda , Hironori Ogura

4. 发明授权

US08563163B2 Tool batteries 有权
标题翻译：工具电池
公开(公告)号：US08563163B2
公开(公告)日：2013-10-22
申请号：US13207767
申请日：2011-08-11
申请人： Hidekazu Hayashi , Eiji Kondo , Hironori Ogura , Hideyuki Taga
发明人： Hidekazu Hayashi , Eiji Kondo , Hironori Ogura , Hideyuki Taga
IPC分类号： H01M2/00
CPC分类号： H01M2/1055 , H01M2/1022
摘要： A battery housing of a tool battery has a hook accommodation chamber and a battery cell accommodation chamber defined therein. A hook is accommodated within the hook accommodation chamber and is operable to lock and unlock the tool battery against a tool body of a power tool. Battery cells are disposed within the battery cell accommodation chamber. The hook accommodation chamber and the battery cell accommodation chamber are partitioned from each other.
摘要翻译：工具电池的电池壳体具有限定在其中的钩住宿室和电池单元容纳室。钩子容纳在钩容纳室内并且可操作以将工具电池锁定和解锁抵靠电动工具的工具主体。电池单元设置在电池单元容纳室内。钩住宿室和电池单元容纳室彼此分隔开。

5. 发明授权

US08741461B2 Battery pack having waterproof structure 有权
标题翻译：电池组有防水结构
公开(公告)号：US08741461B2
公开(公告)日：2014-06-03
申请号：US13212458
申请日：2011-08-18
申请人： Haruhiko Yoneda , Masami Haino , Hironori Ogura , Toru Yamada
发明人： Haruhiko Yoneda , Masami Haino , Hironori Ogura , Toru Yamada
IPC分类号： H01M2/10 , H04M1/02 , H01M2/30 , H01M10/42 , H01M2/36
CPC分类号： H01M2/1055 , H01M2/1022 , H01M2/1044 , H01M2/30 , H01M2/36 , H01M10/42 , H04M1/0252 , Y02E60/12
摘要： A battery pack includes terminals (33) and a lock hook (37b). The terminals (33) are fastened onto a circuit board (74) and connected to rechargeable batteries (39). The terminals are exposed externally of a casing (31). The hook (37b) protrudes from a surface of the casing (31), and holds the battery pack on a charger (100). A hook opening window (24) is open in one of the surfaces of the casing. The hook (37b) can protrude from the surface of the casing (31). A drain hole (28) is open in another surface of the casing. A partition rib (25) is arranged between a path and an electronic circuit. The path is separated from the circuit. The path extends inside the casing (31) from the window (24). The circuit is mounted on the board (74). The window (24) communicates with the hole (28) through the path.
摘要翻译：电池组包括端子（33）和锁定钩（37b）。端子（33）固定在电路板（74）上，并连接到可再充电电池（39）上。端子暴露在外壳（31）的外部。钩（37b）从壳体（31）的表面突出，并将电池组保持在充电器（100）上。钩形开口窗口（24）在壳体的一个表面中是敞开的。钩（37b）可以从壳体（31）的表面突出。排水孔（28）在壳体的另一表面开口。分隔肋（25）布置在路径和电子电路之间。路径与电路分离。路径从窗口（24）延伸到壳体（31）内。电路安装在板（74）上。窗口（24）通过路径与孔（28）连通。

6. 发明授权

US08786254B2 Battery charger 有权
标题翻译：充电器
公开(公告)号：US08786254B2
公开(公告)日：2014-07-22
申请号：US13279638
申请日：2011-10-24
申请人： Hironori Ogura , Mamoru Sakai
发明人： Hironori Ogura , Mamoru Sakai
IPC分类号： H02J7/00
CPC分类号： H02J7/0045 , H01M10/46
摘要： Female guide portions for slidingly attaching a battery pack are formed by integral molding of a case main body. Exposed step portions are formed on the female guide portions, which includes protruding portions as thin-walled portions by application from the outer side (the upper side) of a mold so as to reduce the thickness of a thick-walled resin portion. An opening communicating with the inner and outer side of the case is not provided, while the protruding portions are formed as thin-walled portions. Bottom surfaces of the exposed step portions are formed so as to be sloped with respect to the horizontal direction when the battery charger is placed on a horizontal base, and water dropped on the bottom surfaces can flow outside of the case due to the slope without remaining thereon.
摘要翻译：用于滑动安装电池组件的阴引导部分通过壳体主体的整体模制而形成。通过从模具的外侧（上侧）施加作为薄壁部分的突出部分，在阴引导部分上形成暴露的台阶部分，以便减小厚壁树脂部分的厚度。不设置与壳体的内侧和外侧连通的开口，而突出部分形成为薄壁部分。当电池充电器放置在水平底座上时，露出的台阶部分的底表面被形成为相对于水平方向倾斜，并且在底部表面上的水滴可以由于斜率而流到壳体外部而不会保留上。

7. 外观设计

USD640975S1 Battery pack 有权
公开(公告)号：USD640975S1
公开(公告)日：2011-07-05
申请号：US29378997
申请日：2010-11-12
申请人： Shinsuke Okuda , Hironori Ogura
设计人： Shinsuke Okuda , Hironori Ogura

8. 发明申请

US20130335013A1 ELECTRIC POWER TOOL POWERED BY A PLURALITY OF RECHARGEABLE BATTERY CELLS 审中-公开
标题翻译：电动工具由大量可充电电池供电
公开(公告)号：US20130335013A1
公开(公告)日：2013-12-19
申请号：US13985345
申请日：2011-12-21
申请人： Hitoshi Suzuki , Hideyuki Taga , Hironori Ogura , Kenta Eguchi , Kazuya Kimura
发明人： Hitoshi Suzuki , Hideyuki Taga , Hironori Ogura , Kenta Eguchi , Kazuya Kimura
IPC分类号： H02J7/00
CPC分类号： H02J7/0047 , B25F5/00 , G01R31/3646 , G01R31/396 , H01M2/1055 , H01M10/4207 , H01M10/482 , H01M10/486 , H01M10/488 , H02J7/0021 , H02J7/045 , H02J7/087 , Y10T307/773
摘要： An electric power tool is powered by a plurality of rechargeable battery cells and configured to removably receive respective rechargeable battery cells individually. The electric power tool may preferably include a monitor circuit that monitors states of respective battery cells, and an indicator circuit that indicates the states of the respective battery cells monitored by the monitor circuit. Especially, the monitor circuit may preferably monitor output voltages of the respective rechargeable battery cells and the indicator circuit may preferably indicate whether the detected output voltages are within a predetermined range.
摘要翻译：电动工具由多个可再充电电池组供电，并被配置为分别可移除地接收相应的可再充电电池单元。电动工具可以优选地包括监视各个电池单元的状态的监视器电路和指示由监视器电路监视的各个电池单元的状态的指示器电路。特别地，监视器电路可以优选地监视各个可再充电电池单元的输出电压，并且指示器电路可以优选地指示检测到的输出电压是否在预定范围内。

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