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21. 发明申请

US20130098646A1 Power Tool and Battery Pack for Use in the Power Tool 审中-公开
标题翻译：电动工具和电池组用于电动工具
公开(公告)号：US20130098646A1
公开(公告)日：2013-04-25
申请号：US13805299
申请日：2011-08-31
申请人： Kazuhiko Funabashi , Nobuhiro Takano , Yukihiro Shima
发明人： Kazuhiko Funabashi , Nobuhiro Takano , Yukihiro Shima
IPC分类号： B25F5/00 , H01M10/42 , B23Q17/00
CPC分类号： B25F5/00 , B23Q17/007 , H01M2/1055 , H01M10/052 , H01M10/4207 , H01M10/425 , H01M10/441 , H01M2220/30 , H02J7/0031 , H02J7/0063 , H02J2007/0039
摘要： A power tool includes: a battery cell group including a plurality of secondary battery cells; a motor to which an electric power is supplied from the battery cell group through a switching element and a trigger switch; a current detector detecting a current value flowing in a current path; and a controller configured to receive a detection signal from the current detector and controls on/off operation of the switching element. If the current detector detects that the current value flowing in the battery cell group continuously exceeds a given value for a first time period, the controller conducts one of alarm display and alarm control for allowing an operator to recognize that a high load operation continues. If the current value continuously exceeds the given value for a second time period longer than the first time period, the controller turns off the switching element to interrupt the current path.
摘要翻译：电动工具包括：包括多个二次电池单体的电池单元组; 通过开关元件和触发开关从电池单元组供给电力的电动机; 电流检测器，检测在电流路径中流动的电流值; 以及控制器，被配置为从所述电流检测器接收检测信号并控制所述开关元件的接通/断开操作。如果电流检测器检测到在电池单元组中流动的电流值持续超过给定值第一时间段，则控制器进行报警显示和报警控制之一，以允许操作者识别出高负载操作继续。如果电流值连续超过比第一时间段长的第二时间段的给定值，则控制器关断开关元件以中断当前路径。

22. 发明授权

US08313012B2 Electric driving machine 有权
标题翻译：电动机
公开(公告)号：US08313012B2
公开(公告)日：2012-11-20
申请号：US12438730
申请日：2007-09-14
申请人： Yukihiro Shima , Masahiro Inaniwa , Hiroyuki Oda , Takashi Ueda , Yoshihiro Nakano
发明人： Yukihiro Shima , Masahiro Inaniwa , Hiroyuki Oda , Takashi Ueda , Yoshihiro Nakano
IPC分类号： B25C1/06
CPC分类号： B25C1/06
摘要： A controller 50 has a single-driving mode/continuous-driving mode changeover switch 233 for performing fastener driving operation in a single driving mode or a continuous driving mode. In a case where the single-driving mode/continuous-driving mode changeover switch 233 instructs a single driving mode, the controller 50 causes a driver blade 3a to perform fastener driving operation when both a trigger switch 5 and a push lever switch 22 are switched, by switching operation, from the one switch status to the other switch status (e.g., the ON status). Consequently, fastener driving operation is made possible regardless of sequence of actuation of the trigger switch 5 and the push lever switch 22.
摘要翻译：控制器50具有单驱动模式/连续驱动模式转换开关233，用于在单个驱动模式或连续驱动模式下执行紧固件驱动操作。在单驱动模式/连续驱动模式切换开关233指示单个驱动模式的情况下，当触发开关5和推杆开关22切换时，控制器50使驱动器叶片3a执行紧固件驱动操作，通过切换操作，从一个开关状态到另一个开关状态（例如ON状态）。因此，无论触发开关5和推杆开关22的致动顺序如何，都能实现紧固件驱动操作。

23. 发明申请

US20090194574A1 FASTENER DRIVING TOOL 有权
标题翻译：紧固件驱动工具
公开(公告)号：US20090194574A1
公开(公告)日：2009-08-06
申请号：US12365456
申请日：2009-02-04
申请人： Yukihiro SHIMA , Hideyuki TANIMOTO , Takashi UEDA
发明人： Yukihiro SHIMA , Hideyuki TANIMOTO , Takashi UEDA
IPC分类号： B25C5/00
CPC分类号： B25C1/06 , B25C5/15
摘要： A controller controls a first FET to go on and off based on an input signal of a trigger switch and a push switch and controls a second FET to go on and off based on an input signal of a trigger switch, a push switch, and a operation detection switch. The controller then controls the time that the first FET is on for to be longer than the time the second FET is on for.
摘要翻译：控制器基于触发开关和按钮开关的输入信号控制第一FET进行导通和关断，并且基于触发开关，按压开关和按钮开关的输入信号控制第二FET进行导通和关断操作检测开关。然后，控制器控制第一FET导通的时间比第二FET导通的时间长。

24. 发明授权

US07494036B2 Electric driving machine 有权
标题翻译：电动机
公开(公告)号：US07494036B2
公开(公告)日：2009-02-24
申请号：US11854758
申请日：2007-09-13
申请人： Yukihiro Shima , Masahiro Inaniwa , Hiroyuki Oda , Takashi Ueda , Yoshihiro Nakano
发明人： Yukihiro Shima , Masahiro Inaniwa , Hiroyuki Oda , Takashi Ueda , Yoshihiro Nakano
IPC分类号： B25C1/06
CPC分类号： B25C1/06
摘要： Even when a transient decrease has arisen in a battery voltage VBAT of a battery pack at startup of a motor that drives a flywheel, a power terminal Vcc and a reset terminal RES (or an input terminal IN of a reset IC) of a microcomputer are replenished with a normal voltage by the voltage accumulated by a capacitor of the backup power circuit, and hence a controller can maintain normal operation without involvement of faulty operation. As a result, even the battery pack whose battery has a smaller amount of remaining energy can be effectively utilized as the power source of an electric driving machine.
摘要翻译：即使在驱动飞轮的电动机起动时电池组的电池电压VBAT发生瞬时下降，微机的电源端子Vcc和复位端子RES（复位IC的输入端子IN）也是由正常电压补充由备用电源电路的电容器累积的电压，因此控制器可以保持正常操作而不涉及故障操作。结果，即使电池具有较小的剩余能量的电池组也可以有效地用作电动驱动机的电源。

25. 发明授权

US07469811B2 Electric driving machine 有权
标题翻译：电动机
公开(公告)号：US07469811B2
公开(公告)日：2008-12-30
申请号：US11854749
申请日：2007-09-13
申请人： Yukihiro Shima , Masahiro Inaniwa , Hiroyuki Oda , Takashi Ueda , Yoshihiro Nakano
发明人： Yukihiro Shima , Masahiro Inaniwa , Hiroyuki Oda , Takashi Ueda , Yoshihiro Nakano
IPC分类号： B25C1/06
CPC分类号： B25C1/06
摘要： An electric driving machine has a motor for rotating a flywheel, power transmission for converting rotational drive force of the flywheel into rectilinear drive force and transmitting the rectilinear drive force to an actuator which fires a fastener, and engagement/disengagement arrangement which transmits the rotational drive force of the flywheel to a driver blade of interrupts transmission of the rotational drive force. The electric driving machine is provided with a second switching element connected in series with the engagement/disengagement arrangement and a third switching element connected in shunt with the engagement/disengagement arrangement. When a push lever switch is in an OFF position where driving of a fastener is not ready, the third switching element is held in an ON state.
摘要翻译：电动驱动机具有用于使飞轮旋转的电动机，用于将飞轮的旋转驱动力转换为直线驱动力的动力传递装置，并将直线驱动力传递到起动紧固件的致动器;以及将旋转驱动飞轮对驱动器叶片的力的中断传递的旋转驱动力。电动驱动机器设置有与接合/分离装置串联连接的第二开关元件和与接合/分离装置分流连接的第三开关元件。当推杆开关处于关闭位置，其中紧固件的驱动未准备好时，第三开关元件保持在接通状态。

26. 发明申请

US20060065691A1 Combustion-powered nail gun 有权
公开(公告)号：US20060065691A1
公开(公告)日：2006-03-30
申请号：US11281409
申请日：2005-11-18
申请人： Yukihiro Shima , Yasuki Ohmori
发明人： Yukihiro Shima , Yasuki Ohmori
IPC分类号： B25C1/14
CPC分类号： B25C1/008 , B25C1/08
摘要： A combustion-powered nail gun drives nails into a workpiece when both a head switch and a trigger switch are turned ON while a safety switch is turned ON. The nail driving operation cannot be performed if the safety switch is not ON even if both the head switch and the trigger switch are ON. The head switch is turned ON when a push lever is urged against the workpiece. Fuel/air mixture in a combustion chamber is ignited when the head switch and the trigger switch are turned ON irrespective of an order in which the head switch and the trigger switch are turned ON, whereby “successive-shot driving” can be performed in which the trigger switch is maintained in its ON position while successively driving a plurality of nails at different locations of the workpiece by repeatedly pushing and releasing the push lever toward and away from the workpiece.

27. 发明授权

US08926024B2 Motorized cutter, motorized cutter with wheels, and cutting method 有权
标题翻译：电动切割机，带轮子的电动切割机和切割方法
公开(公告)号：US08926024B2
公开(公告)日：2015-01-06
申请号：US13147121
申请日：2010-01-29
申请人： Yukihiro Shima , Kenji Niwa , Shinki Ohtsu , Junichi Kamimura , Mitsuhiro Sunaoshi
发明人： Yukihiro Shima , Kenji Niwa , Shinki Ohtsu , Junichi Kamimura , Mitsuhiro Sunaoshi
IPC分类号： B23D59/00 , E01C23/09 , E01C19/00
CPC分类号： E01C23/0933 , B23D59/003 , E01C19/006 , Y10T83/04 , Y10T83/263 , Y10T83/828
摘要： The motorized cutter with wheels (10) comprises a motorized cutter (20) and a carriage (30). The motorized cutter (20) is equipped with an engine (24), a blade (22) rotatably driven by the engine (24), and a light-emitting unit (50) that generates laser light (52) in the same plane as the plane of rotation of the blade (22). A roadbed (90) is then cut along a line (X) drawn on the roadbed (90) by operating the motorized cutter with wheels (10) so that the line (X) is irradiated with the laser light (52). It is possible to remove the motorized cutter (20) from the carriage (30) together with the light-emitting unit (50).
摘要翻译：具有轮（10）的电动切割机包括电动切割器（20）和滑架（30）。电动切割器（20）配备有发动机（24），由发动机（24）可旋转地驱动的叶片（22）;以及发光单元（50），其在与叶片（22）的旋转平面。然后通过操作具有轮（10）的电动切割器，使得线（X）被激光（52）照射，沿着绘制在路基（90）上的线（X）切割路基（90）。可以与发光单元（50）一起从托架（30）移除电动切割器（20）。

28. 发明授权

US08550320B2 Driving machine 有权
标题翻译：驱动机
公开(公告)号：US08550320B2
公开(公告)日：2013-10-08
申请号：US12202660
申请日：2008-09-02
申请人： Yoshihiro Nakano , Hiroyuki Oda , Yukihiro Shima , Hideyuki Tanimoto
发明人： Yoshihiro Nakano , Hiroyuki Oda , Yukihiro Shima , Hideyuki Tanimoto
IPC分类号： B27F7/02
CPC分类号： B25C1/06 , B25C1/008
摘要： According to an aspect of the present invention, there is provided a driving device including: a driver bit for striking a fastener loaded in a launching section; a driver for driving the fastener from the launching section by reciprocating the driver bit; a triggering device pullable to control the driver; and a locking device that locks the pulling operation of the triggering device when being set to a lock position and that releases the locking state when being set to a release position, wherein the locking device includes a release device to operate the locking device toward the release position when the triggering device is pulled and a returning device to return the locking device toward the lock position when the pulling is released.
摘要翻译：根据本发明的一个方面，提供了一种驱动装置，包括：用于撞击加载在发射部分中的紧固件的驾驶员钻头; 用于通过使驾驶员钻头往复运动来从发射部分驱动紧固件的驱动器; 触发装置，可触发以控制驾驶员; 以及锁定装置，其在被设置到锁定位置时锁定所述触发装置的拉动操作，并且当被设置到释放位置时释放所述锁定状态，其中所述锁定装置包括释放装置以将所述锁定装置朝向释放当拉动被释放时触发装置被拉动时的位置和返回的装置将锁定装置朝向锁定位置返回。

29. 发明申请

US20130051104A1 Battery Adapter and Power Source Device Employing Same 审中-公开
标题翻译：电池适配器和使用相同的电源设备
公开(公告)号：US20130051104A1
公开(公告)日：2013-02-28
申请号：US13592111
申请日：2012-08-22
申请人： Yasushi Nakano , Yukihiro Shima , Kazuhiko Funabashi , Nobuhiro Takano , Yoshikazu Kawano , Masayuki Ogura , Shinji Watanabe , Haruhisa Fujisawa
发明人： Yasushi Nakano , Yukihiro Shima , Kazuhiko Funabashi , Nobuhiro Takano , Yoshikazu Kawano , Masayuki Ogura , Shinji Watanabe , Haruhisa Fujisawa
IPC分类号： H02M7/44 , H02J7/04 , H02J7/02
CPC分类号： H02J7/0006 , H01M10/06 , H01M16/00 , H02H7/18 , H02J7/0027 , H02J7/045 , H02J7/047
摘要： A battery adapter includes an inverter device capable of converting voltage waveform from DC to AC. A first reachable battery and a second rechargeable battery different in shape can be selectively connected to the inverter device. The first rechargeable battery may, for example, a battery pack for use in an electric power tool, and the second rechargeable battery may, for example, a high-capacity lead-acid battery. With the battery adapter, two types of rechargeable batteries can be used as a power source for driving the AC-driven electric power tool. The battery adapter contains therein a microcomputer with which charge/discharge control is implemented.
摘要翻译：电池适配器包括能够将电压波形从DC转换成AC的逆变器装置。不同形状的第一可达电池和第二可充电电池可以选择性地连接到逆变器装置。第一可充电电池可以是例如用于电动工具的电池组，第二可充电电池可以是例如大容量铅酸电池。使用电池适配器，可以使用两种类型的可充电电池作为用于驱动AC驱动电动工具的电源。电池适配器内装有执行充电/放电控制的微型计算机。

30. 发明授权

US08167182B2 Electric driving machine 有权
标题翻译：电动机
公开(公告)号：US08167182B2
公开(公告)日：2012-05-01
申请号：US12438971
申请日：2007-09-14
申请人： Yukihiro Shima , Masahiro Inaniwa , Hiroyuki Oda , Takashi Ueda , Yoshihiro Nakano
发明人： Yukihiro Shima , Masahiro Inaniwa , Hiroyuki Oda , Takashi Ueda , Yoshihiro Nakano
IPC分类号： B25C1/06
CPC分类号： B25C1/06 , B25C5/1689
摘要： An electric driving machine includes a remaining fastener sensor 257 which detects the amount of fasteners (e.g., nails) remaining, in an aligned and held manner, in a magazine 2 and which generates a residual-quantity signal (a signal showing depletion of fasteners) when the amount of remaining fasteners has decreased to a predetermined level or less; a remaining fastener detection circuit 406 which outputs a control signal (a signal of level 0) for controlling control means (299, 283, and other means) in accordance with an input of the residual-quantity signal (a switch-on signal) generated by the remaining fastener sensor 257; and a delay circuit 401 for delaying the remaining signal (the ON signal) generated by the remaining fastener sensor 257 by a predetermined period of time (e.g., 20 milliseconds) and inputs the thus-delayed remaining signal to the remaining fastener detection circuit 256 (406).
摘要翻译：电动驱动机器包括剩余的紧固件传感器257，该固定器传感器257以对准和保持的方式检测在料仓2中剩余的紧固件（例如，指甲）的数量，并产生剩余量信号（表示紧固件的耗尽的信号）当剩余紧固件的量减少到预定水平或更低时; 根据产生的剩余量信号（接通信号）的输入，输出用于控制控制装置（299,283和其他装置）的控制信号（电平0的信号）的剩余紧固件检测电路406 通过剩余的紧固件传感器257; 以及延迟电路401，用于将由剩余的紧固件传感器257产生的剩余信号（ON信号）延迟预定的时间段（例如，20毫秒），并将如此延迟的剩余信号输入到剩余的紧固件检测电路256（ 406）。

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