-
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：US08410756B2
公开(公告)日：2013-04-02
申请号：US12805887
申请日：2010-08-23
IPC分类号： H02J7/00
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：US08346384B2
公开(公告)日：2013-01-01
申请号：US12457753
申请日：2009-06-19
IPC分类号： G06F19/00
CPC分类号： B26D7/24 , B23D59/001 , B23D59/008 , B26D5/00 , B27G19/02 , F16P3/142 , G06K9/00375 , G06K9/00771 , Y10T83/081 , Y10T83/141 , Y10T83/773
摘要： A cutting machine of the present invention for cutting a material to be cut, which is placed on a table, with a rotating saw blade, includes an imaging device, a determination device and a stopping device. The imaging device takes a video image of an area on the table and outputs the video image. The determination device makes a determination on whether or not a number of pixels of a specific color, which is previously set, exceeds a predetermined threshold in one frame of image constituting the video image outputted from the imaging device. The stopping device stops rotation of the saw blade when it is determined by the determination device that the number of pixels of the specific color exceeds the predetermined threshold.
摘要翻译： 本发明的切割机用切割被放置在桌子上的旋转锯片的切割材料包括成像装置，确定装置和停止装置。 成像装置拍摄桌子上的区域的视频图像并输出视频图像。 确定装置确定在构成从成像装置输出的视频图像的一帧图像中预先设定的特定颜色的像素数是否超过预定阈值。 当由确定装置确定特定颜色的像素数超过预定阈值时，停止装置停止锯片的旋转。
-
公开(公告)号：US20100011926A1
公开(公告)日：2010-01-21
申请号：US12457753
申请日：2009-06-19
CPC分类号： B26D7/24 , B23D59/001 , B23D59/008 , B26D5/00 , B27G19/02 , F16P3/142 , G06K9/00375 , G06K9/00771 , Y10T83/081 , Y10T83/141 , Y10T83/773
摘要： A cutting machine of the present invention for cutting a material to be cut, which is placed on a table, with a rotating saw blade, includes an imaging device, a determination device and a stopping device. The imaging device takes a video image of an area on the table and outputs the video image. The determination device makes a determination on whether or not a number of pixels of a specific color, which is previously set, exceeds a predetermined threshold in one frame of image constituting the video image outputted from the imaging device. The stopping device stops rotation of the saw blade when it is determined by the determination device that the number of pixels of the specific color exceeds the predetermined threshold.
摘要翻译： 本发明的切割机用切割被放置在桌子上的旋转锯片的切割材料包括成像装置，确定装置和停止装置。 成像装置拍摄桌子上的区域的视频图像并输出视频图像。 确定装置确定在构成从成像装置输出的视频图像的一帧图像中预先设定的特定颜色的像素数是否超过预定阈值。 当由确定装置确定特定颜色的像素数超过预定阈值时，停止装置停止锯片的旋转。
-
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：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 。
-
8.发明授权Power tool charging system having battery reconditioning and battery capacity data updating functions 失效具有电池修复和电池容量数据更新功能的电动工具充电系统公开(公告)号：US06191554B1
公开(公告)日：2001-02-20
申请号：US09345010
申请日：1999-07-02
IPC分类号： H02J700
CPC分类号： H02J7/0057
摘要： An improved charging system for preventing battery deterioration and for accurate indication of the remaining battery charge level includes an electric power tool (2) and a charger (1). The electric power tool (2) is provided with an internal rechargeable batteries (6) and a second controller (9). The charger (1) is provided with circuitry for charging, a microcomputer (19), and discharge circuitry which is comprised of a manually-operated battery refreshing button (25), a discharge relay (23) and a discharge resistor (24). Upon depression of the battery refreshing button (25), the microcomputer (19) causes the batteries (6) of the electric power tool (2) to be charged to a full level and discharged to a predetermined level twice. When the two-cycle operation of full charge and discharge is completed, the second controller (9) of the electric power tool (2) updates the remaining charge level of the batteries (6).
摘要翻译： 改进的用于防止电池劣化并且用于准确指示剩余电池电量的充电系统包括电动工具（2）和充电器（1）。 电动工具（2）设置有内部可再充电电池（6）和第二控制器（9）。 充电器（1）设置有用于充电的电路，微计算机（19）和由手动操作的电池更新按钮（25），放电继电器（23）和放电电阻（24）组成的放电电路。 在按下电池刷新按钮（25）的同时，微型计算机（19）使电动工具（2）的电池（6）充满电并将其放电到预定水平两次。 当完全充放电的两周期操作完成时，电动工具（2）的第二控制器（9）更新电池（6）的剩余电量。
-
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：US20110315417A1
公开(公告)日：2011-12-29
申请号：US13203936
申请日：2010-01-14
IPC分类号： B25B21/02
CPC分类号： B25B21/02 , B25B21/008 , B25B21/026 , B25B23/14 , B25B23/147
摘要： A rotary impact tool includes: a hammer rotating by receiving a rotational force of a motor; an anvil rotating by receiving a rotational force of the hammer; and an end tool attached to the anvil, the rotary impact tool being constructed such that when a torque of a value not less than a predetermined value is applied to the anvil from the outside, the hammer is disengaged from the anvil to rotate idle and applies an impact to the anvil in a rotational direction after rotating idle by a predetermined angle, the rotary impact tool including an impact detection means detecting impacts and a speed switching means switching the rotational speed of the motor, and when the impact detection means detects an impact during rotation of the anvil in a tightening direction, the speed switching means switches the rotational speed of the motor from a normal speed to a low speed.
摘要翻译： 旋转冲击工具包括：通过接收电动机的旋转力而旋转的锤; 通过接收锤的旋转力而旋转的砧座; 以及附接到砧座的端部工具，所述旋转冲击工具被构造成使得当来自外部的砧座施加不小于预定值的扭矩时，锤与砧座脱离以转动空转并施加 在旋转怠速预定角度后对旋转方向的砧座的影响，旋转冲击工具包括检测冲击的冲击检测装置和切换电动机的转速的速度切换装置，并且当冲击检测装置检测到冲击时 在砧座沿紧固方向旋转期间，速度切换装置将马达的转速从正常速度切换到低速。
-
-
-
-
-
-
-
-
-
搜索结果
30 条记录 (耗时 0.024 秒)
