-
公开(公告)号：US08167183B2
公开(公告)日：2012-05-01
申请号：US12452221
申请日：2008-06-18
IPC分类号： B25C1/06
摘要： A lock lever is provided in association with a trigger, and the trigger is configured not to be turned on unless the third operation for unlocking the lock lever is performed, so that it is ensured that an erroneous operation of the trigger is prevented further reliably.
摘要翻译： 与触发器相关联地设置锁定杆，除非执行用于解锁锁定杆的第三操作，否则触发器被构造成不被打开，从而确保进一步可靠地防止触发器的错误操作。
-
公开(公告)号：US20100102102A1
公开(公告)日：2010-04-29
申请号：US12452221
申请日：2008-06-18
摘要： In an electric drive tool which performs a driving operation with an electric motor as a driving source, the driving operation was performed previously by a first operation for moving a contact trip upward and a second operation for turning on a trigger, and it is desired to ensure prevention of an erroneous operation of the trigger. According to the present invention, prevention of an erroneous operation of the trigger is ensured.A lock lever (30) is provided in association with a trigger (4), and the trigger (4) is configured not to be turned on unless the third operation for unlocking the lock lever (30) is performed, so that it is ensured that an erroneous operation of the trigger (4) is prevented further reliably.
摘要翻译： 在以电动机作为驱动源进行驱动操作的电动驱动工具中，通过向上方移动接触开关的第一操作和用于接通触发器的第二操作，先执行驱动操作， 确保防止触发器的错误操作。 根据本发明，确保了防止触发器的错误操作。 与触发器（4）相关联地设置有锁定杆（30），除非执行用于解锁锁定杆（30）的第三操作，否则触发器（4）被构造成不被打开，从而确保 可以进一步防止触发器（4）的错误操作。
-
公开(公告)号：US20100001675A1
公开(公告)日：2010-01-07
申请号：US12457965
申请日：2009-06-26
摘要： An electric power tool is provided that includes a motor as a driving source, a first operation switch, a first semiconductor switch, and a second semiconductor switch. The first operation switch is operated by a user to be turned ON/OFF. The first semiconductor switch, provided on a current path from the power source to the motor, includes at least one semiconductor switching device. When the first operation switch is OFF, the first semiconductor switch is turned OFF to interrupt the current path. When the first operation switch is ON, the first semiconductor switch is turned ON to close the current path. The second semiconductor switch is provided on the current path in series with the first semiconductor switch and includes at least one semiconductor switching device. The second semiconductor switch closes/interrupts the current path by being turned ON/OFF in accordance with an input control signal.
摘要翻译： 提供了一种电动工具，其包括作为驱动源的电动机，第一操作开关，第一半导体开关和第二半导体开关。 第一个操作开关由用户操作以被打开/关闭。 设置在从电源到电动机的电流路径上的第一半导体开关包括至少一个半导体开关装置。 当第一操作开关为OFF时，第一半导体开关断开以中断当前路径。 当第一操作开关为ON时，第一半导体开关导通以闭合电流路径。 第二半导体开关设置在与第一半导体开关串联的电流路径上，并且包括至少一个半导体开关器件。 第二半导体开关根据输入控制信号通过接通/断开来闭合/中断电流路径。
-
公开(公告)号：US08098036B2
公开(公告)日：2012-01-17
申请号：US12457965
申请日：2009-06-26
摘要： An electric power tool is provided that includes a motor as a driving source, a first operation switch, a first semiconductor switch, and a second semiconductor switch. The first operation switch is operated by a user to be turned ON/OFF. The first semiconductor switch, provided on a current path from the power source to the motor, includes at least one semiconductor switching device. When the first operation switch is OFF, the first semiconductor switch is turned OFF to interrupt the current path. When the first operation switch is ON, the first semiconductor switch is turned ON to close the current path. The second semiconductor switch is provided on the current path in series with the first semiconductor switch and includes at least one semiconductor switching device. The second semiconductor switch closes/interrupts the current path by being turned ON/OFF in accordance with an input control signal.
摘要翻译： 提供一种电动工具，其包括作为驱动源的电动机，第一操作开关，第一半导体开关和第二半导体开关。 第一个操作开关由用户操作以被打开/关闭。 设置在从电源到电动机的电流路径上的第一半导体开关包括至少一个半导体开关装置。 当第一操作开关为OFF时，第一半导体开关断开以中断当前路径。 当第一操作开关为ON时，第一半导体开关导通以闭合电流路径。 第二半导体开关设置在与第一半导体开关串联的电流路径上，并且包括至少一个半导体开关器件。 第二半导体开关根据输入控制信号通过接通/断开来闭合/中断电流路径。
-
公开(公告)号：US08350512B2
公开(公告)日：2013-01-08
申请号：US13323958
申请日：2011-12-13
摘要： An electric power tool is provided that includes a motor as a driving source, a first operation switch, a first semiconductor switch, and a second semiconductor switch. The first operation switch is operated by a user to be turned ON/OFF. The first semiconductor switch, provided on a current path from the power source to the motor, includes at least one semiconductor switching device. When the first operation switch is OFF, the first semiconductor switch is turned OFF to interrupt the current path. When the first operation switch is ON, the first semiconductor switch is turned ON to close the current path. The second semiconductor switch is provided on the current path in series with the first semiconductor switch and includes at least one semiconductor switching device. The second semiconductor switch closes/interrupts the current path by being turned ON/OFF in accordance with an input control signal.
摘要翻译： 提供了一种电动工具，其包括作为驱动源的电动机，第一操作开关，第一半导体开关和第二半导体开关。 第一个操作开关由用户操作以被打开/关闭。 设置在从电源到电动机的电流路径上的第一半导体开关包括至少一个半导体开关装置。 当第一操作开关为OFF时，第一半导体开关断开以中断当前路径。 当第一操作开关为ON时，第一半导体开关导通以闭合电流路径。 第二半导体开关设置在与第一半导体开关串联的电流路径上，并且包括至少一个半导体开关器件。 第二半导体开关根据输入控制信号通过接通/断开来闭合/中断电流路径。
-
公开(公告)号：US08215528B2
公开(公告)日：2012-07-10
申请号：US12733972
申请日：2008-09-12
申请人： Yutaka Matsunaga , Hidekazu Suda , Jiro Oda , Kenichi Miyata
发明人： Yutaka Matsunaga , Hidekazu Suda , Jiro Oda , Kenichi Miyata
IPC分类号： B25C1/14
摘要： A drive tool includes an ejector, a press member, a press detection switch, an operation member, an operation detection switch, a control unit, an operation state detector, and a report unit. The control unit makes the ejector carry out ejection of a fastening tool when the press detection switch and the operation detection switch are turned on. The operation state detector detects a case where the drive tool comes into one of a plurality of kinds of preset operation states which include at least one operation state other than a state of a battery. Report patterns different for each of the plurality of kinds of operation states are set in the report unit. When one of the operation states is detected by the operation state detector, the report unit reports the detection using the report pattern set corresponding to the detected operation state.
摘要翻译： 驱动工具包括喷射器，压力构件，压力检测开关，操作构件，操作检测开关，控制单元，操作状态检测器和报告单元。 当按压检测开关和操作检测开关打开时，控制单元使喷射器执行紧固工具的排出。 操作状态检测器检测驱动工具进入包括电池状态以外的至少一个操作状态的多种预设操作状态之一的情况。 在报告单元中设置与多种操作状态中的每一种不同的报告模式。 当由操作状态检测器检测到其中一个操作状态时，报告单元使用与检测到的操作状态对应的报告图案集来报告检测。
-
公开(公告)号：US20100237126A1
公开(公告)日：2010-09-23
申请号：US12733972
申请日：2008-09-12
申请人： Yutaka Matsunaga , Hidekazu Suda , Jiro Oda , Kenichi Miyata
发明人： Yutaka Matsunaga , Hidekazu Suda , Jiro Oda , Kenichi Miyata
摘要： A drive tool includes an ejector, a press member, a press detection switch, an operation member, an operation detection switch, a control unit, an operation state detector, and a report unit. The control unit makes the ejector carry out ejection of a fastening tool when the press detection switch and the operation detection switch are turned on. The operation state detector detects a case where the drive tool comes into one of a plurality of kinds of preset operation states which include at least one operation state other than a state of a battery. Report patterns different for each of the plurality of kinds of operation states are set in the report unit. When one of the operation states is detected by the operation state detector, the report unit reports the detection using the report pattern set corresponding to the detected operation state.
摘要翻译： 驱动工具包括喷射器，压力构件，压力检测开关，操作构件，操作检测开关，控制单元，操作状态检测器和报告单元。 当按压检测开关和操作检测开关打开时，控制单元使喷射器执行紧固工具的排出。 操作状态检测器检测驱动工具进入包括电池状态以外的至少一个操作状态的多种预设操作状态之一的情况。 在报告单元中设置与多种操作状态中的每一种不同的报告模式。 当由操作状态检测器检测到其中一个操作状态时，报告单元使用与检测到的操作状态对应的报告图案集来报告检测。
-
公开(公告)号：US20130000938A1
公开(公告)日：2013-01-03
申请号：US13520864
申请日：2010-10-22
CPC分类号： B25B21/008 , H02K7/116 , H02K2213/09
摘要： A hand-held power tool comprises a motor, an output section which is rotationally driven by the motor, and an output change section which changes the output of the output section in a stepless manner while normally driving the motor. The hand-held power tool is improved so that the output of the output section during working can be smoothly controlled.
摘要翻译： 手持电动工具包括电动机，由电动机旋转驱动的输出部分，以及输出变化部分，其在正常驱动电动机的同时以无级方式改变输出部分的输出。 改进了手持式电动工具，从而能够平稳地控制工作时的输出部的输出。
-
公开(公告)号：US20100320969A1
公开(公告)日：2010-12-23
申请号：US12805887
申请日：2010-08-23
CPC分类号： H01M10/482 , H01M2/1022 , H01M2/105 , H01M10/425
摘要： A battery pack is provided with a plurality of battery modules; a pack main body that removably receives the plurality of battery modules; a movable member that prohibits the plurality of battery modules from being attached to and removed from the pack main body at a first position; at least one sensor that detects whether the movable member is located at the first position or not; and a controller that performs at least one predetermined processing based on detection by the at least one sensor.
摘要翻译： 电池组具有多个电池模块; 包装主体，其可拆卸地容纳所述多个电池模块; 可移动部件，其禁止所述多个电池模块在第一位置处附接到所述包装主体并从所述包装主体移除; 至少一个传感器，其检测所述可动件是否位于所述第一位置; 以及基于所述至少一个传感器的检测执行至少一个预定处理的控制器。
-
公开(公告)号：US20080230245A1
公开(公告)日：2008-09-25
申请号：US10598705
申请日：2005-03-10
申请人： Yutaka Matsunaga
发明人： Yutaka Matsunaga
IPC分类号： B23Q5/00
CPC分类号： B25B23/147 , B25B23/141
摘要： A fastening tool with a clutch for shutting off transmission of torque, capable of self-diagnosing fastening torque of a screw or the like at low cost without using expensive means such as a torque sensor etc. A fastening tool (10) has a motor (13), a main shaft (20) engaging with a screw or the like, and a clutch (14) interposed between the motor (13) and the main shaft (20). The clutch (14) transmits torque from the motor (13) to the main shaft (20) when a load acting on the main shaft (20) is less than a predetermined value, and shuts off torque transmission from the motor (13) to the main shaft (20) when a load acting on the main shaft (20) is equal to or greater than the predetermined value. The fastening tool (10) further has a control unit (60) for controlling the motor (13). The control unit (60) monitors a current flowing to the motor (13) and determines whether fastening torque is normal or not based on a motor current when transmission of torque from the motor (13) to the main shaft (20) is shut off.
摘要翻译： 一种紧固工具，其具有用于切断扭矩传递的离合器，能够以低成本自动诊断螺钉等的紧固扭矩，而不使用诸如扭矩传感器等的昂贵的装置。紧固工具（10）具有马达（ 13），与螺钉等接合的主轴（20）和插入在电动机（13）和主轴（20）之间的离合器（14）。 当作用在主轴（20）上的负载小于预定值时，离合器（14）将来自马达（13）的转矩传递到主轴（20），并且切断从马达（13）到 主轴（20）当作用在主轴（20）上的负载等于或大于预定值时。 紧固工具（10）还具有用于控制马达（13）的控制单元（60）。 当从马达（13）到主轴（20）的转矩传递被切断时，控制单元（60）监视流向马达（13）的电流，并且基于马达电流来确定紧固扭矩是否正常 。
-
-
-
-
-
-
-
-
-
搜索结果
30 条记录 (耗时 0.037 秒)
