System and Method for Identifying a Power Tool
    2.
    发明申请
    System and Method for Identifying a Power Tool 有权
    识别电动工具的系统和方法

    公开(公告)号:US20140070924A1

    公开(公告)日:2014-03-13

    申请号:US14023580

    申请日:2013-09-11

    CPC classification number: G07C3/02 B25F5/00 G05B2219/37435 Y10T408/172

    Abstract: A system for identifying a type of a power tool, the system comprising: a power tool having an electric motor; and a usage attachment configured to couple to the power tool, the usage attachment having a vibration sensor that generates vibration data when the power tool vibrates, a memory that stores the vibration data generated by the vibration sensor, and an identification subsystem that receives the vibration data from the memory, and identifies the type of the power tool by comparing the received vibration data to predetermined vibration data of a known type of power tool.

    Abstract translation: 一种用于识别电动工具类型的系统,所述系统包括:具有电动机的动力工具; 以及被配置为耦合到所述电动工具的使用附件,所述使用附件具有当所述电动工具振动时产生振动数据的振动传感器,存储所述振动传感器产生的振动数据的存储器以及接收所述振动的识别子系统 通过将接收到的振动数据与已知类型的电动工具的预定振动数据进行比较来识别电动工具的类型。

    Shared Control of Thermistor and Dual Purpose Thermistor Line
    6.
    发明申请
    Shared Control of Thermistor and Dual Purpose Thermistor Line 有权
    热敏电阻和双通道热敏电阻线共享控制

    公开(公告)号:US20160248075A1

    公开(公告)日:2016-08-25

    申请号:US15142094

    申请日:2016-04-29

    Abstract: A battery pack can include a temperature sensor that can provide an output that is indicative of a temperature associated with the battery pack. A battery management unit can directly measure the temperature sensor when the battery pack is by itself or engaged with a tool. A charger can directly read the temperature sensor when the battery pack is engaged with the charger. Thus, the temperature sensor can be shared by the battery pack and the charger. The battery pack can utilize a same terminal that provides access to the temperature sensor to indicate a stop-charge signal. The charger can read the stop-charge signal on the same terminal used to directly access the temperature sensor.

    Abstract translation: 电池组可以包括温度传感器,其可以提供指示与电池组相关联的温度的输出。 电池管理单元可以在电池组自身或与工具接合时直接测量温度传感器。 当电池组与充电器接合时,充电器可以直接读取温度传感器。 因此,温度传感器可以由电池组和充电器共享。 电池组可以使用提供对温度传感器的访问的相同终端来指示停止充电信号。 充电器可以读取用于直接访问温度传感器的同一终端上的停止充电信号。

    REMOTE PROGRAMMING OF A POWER TOOL
    7.
    发明申请
    REMOTE PROGRAMMING OF A POWER TOOL 有权
    电动工具远程编程

    公开(公告)号:US20140367134A1

    公开(公告)日:2014-12-18

    申请号:US14445735

    申请日:2014-07-29

    Abstract: A method is provided for controlling operation of a power tool, such as a drill driver. The method begins with one or more descriptors for a fastening application being received by a controller residing in the power tool, where the descriptors are indicative of a fastening application to be performed by the power tool and are received via a wireless data link from a computing device located remotely from the power tool. The descriptors are translated into a threshold value used by a fastener setting algorithm and the threshold value is stored in a data store of the power tool. During a subsequent fastening operation performed using the tool, an operating parameter of the power tool is monitored and evaluated in accordance with the fastener setting algorithm, including the updated threshold value. Example operating parameters include current delivered to the motor and speed of the motor.

    Abstract translation: 提供了一种用于控制诸如钻头驱动器的电动工具的操作的方法。 该方法开始于一个或多个描述符,用于由驻留在电动工具中的控制器接收的紧固应用,其中描述符指示要由电动工具执行的紧固应用,并且经由无线数据链路从计算机 远离电动工具的设备。 将描述符转换成由紧固件设置算法使用的阈值,并将阈值存储在电动工具的数据存储器中。 在使用该工具执行的随后的紧固操作期间,根据包括更新的阈值的紧固件设置算法监视和评估电动工具的操作参数。 示例操作参数包括传送到电机的电流和电机的速度。

    Power Tool Having Interchangeable Tool Heads With An Independent Accessory Switch
    8.
    发明申请
    Power Tool Having Interchangeable Tool Heads With An Independent Accessory Switch 有权
    具有可互换工具头的电动工具,具有独立的附件开关

    公开(公告)号:US20130118767A1

    公开(公告)日:2013-05-16

    申请号:US13671002

    申请日:2012-11-07

    CPC classification number: B25F3/00 B25F5/021

    Abstract: A power tool is provided which accommodates interchangeable tool heads. The power tool includes: a tool body having a housing and an electric motor mounted within the housing, as well as a tool head that releasably attaches via a mechanical connection and an electrical connection to the tool body. The tool releasably connects to the output shaft of the electric motor when the tool head is attached to the tool body. A tool switch interposed between a power source for the electric motor and the electric motor is operable to supply power from the power source to the electric motor. A tool accessory switch interposed between the tool accessory and the power source for the electric motor is operable to supply power from the power source via the electrical connection to the tool accessory, thereby providing the tool operator independent control of the tool accessory.

    Abstract translation: 提供了一种电动工具,其容纳可互换的工具头。 电动工具包括:工具主体,其具有安装在壳体内的壳体和电动马达,以及通过机械连接和电连接到工具主体而可释放地附接的工具头。 当工具头附接到工具主体时,该工具可释放地连接到电动机的输出轴。 插入在电动机的电源和电动机之间的工具开关可操作以从电源向电动机供电。 插入在工具附件和用于电动机的电源之间的工具附件开关可操作以通过电连接将电源从电源供给到工具附件,从而为工具操作者独立地控制工具附件。

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