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    Rotation output device
    51.
    发明授权
    Rotation output device 有权
    旋转输出装置

    公开(公告)号：US08172713B2

    公开(公告)日：2012-05-08

    申请号：US12063747

    申请日：2005-08-18

    Applicant: Daijiro Nakamura

    Inventor： Daijiro Nakamura

    IPC: F16H35/10

    CPC classification number: B25B21/00 ,  B25F5/001 ,  F16D63/006 ,  F16D67/00 ,  Y10T74/19237

    Abstract: A rotation output device including a lock mechanism for automatically locking an output shaft without inertia or a need to pivot the output shaft by the operator after the input shaft stops rotating. The rotation output device includes an output gear for inputting a rotation driving force; a lock ring restricted from rotating; output rings for rotating integrally with the spindle; a click spring for rotating the output rings with respect to the output gear; float gears which are held by the output ring to be urged radially outward and are fixedly engageable with the lock ring; and central pin insertion through-holes and side pin insertion through-holes provided in the output rings for releasing the float gears radially outward and fixedly engaging the float gears with the lock ring. The click spring relatively rotates the output rings by the stoppage of the rotation driving of the output gear.

    Abstract translation: 一种旋转输出装置，包括用于自动地锁定输出轴而不产生惯性的锁定机构，或者在输入轴停止转动之后需要由操作者枢转输出轴。 旋转输出装置包括用于输入旋转驱动力的输出齿轮; 锁定环限制旋转; 输出环与主轴一体旋转; 用于使输出环相对于输出齿轮旋转的点击弹簧; 浮动齿轮由输出环保持以被径向向外推动并且可与锁环固定接合; 以及设置在输出环中的中心销插入通孔和侧销插入通孔，用于径向向外释放浮动齿轮并将浮动齿轮与锁环固定接合。 点击弹簧通过输出齿轮的旋转驱动的停止来相对地旋转输出环。

    Multi-speed drill and chuck assembly
    54.
    发明授权
    Multi-speed drill and chuck assembly 有权
    多速钻头和卡盘组装

    公开(公告)号：US08075229B2

    公开(公告)日：2011-12-13

    申请号：US12138095

    申请日：2008-06-12

    Applicant: Kwok Ting Mok ,  Kok Vui Lai

    Inventor： Kwok Ting Mok ,  Kok Vui Lai

    IPC: B23B31/10 ,  B23B31/16

    CPC classification number: B23B31/1238 ,  B23B31/123 ,  B23B45/008 ,  B25B21/00 ,  B25B23/141 ,  Y10S279/902 ,  Y10T279/17632 ,  Y10T408/165 ,  Y10T408/65 ,  Y10T408/953

    Abstract: A chuck assembly configured to provide a shorter longitudinal profile. The chuck assembly includes a chuck body with a support bearing mounted to a rear portion of the chuck body and mounted to a portion of a housing such that a cavity is defined axially rearward of the support bearing and is configured to receive the jaws when the rear portion of the jaws extend axially rearward. The chuck assembly can be incorporated into a tool driven by a motor. In some aspects, the tool may include a speed change mechanism, a torque adjustment mechanism, or both.

    Abstract translation: 配置成提供较短纵向轮廓的卡盘组件。 卡盘组件包括卡盘主体，其具有安装到卡盘主体的后部并且安装到壳体的一部分的支撑轴承，使得空腔位于支撑轴承的轴向后方，并且构造成当后部 夹爪的一部分轴向向后延伸。 卡盘组件可以并入由电动机驱动的工具中。 在一些方面，该工具可以包括变速机构，扭矩调节机构或两者。

    Rotation output device
    57.
    发明授权
    Rotation output device 有权
    旋转输出装置

    公开(公告)号：US07721867B2

    公开(公告)日：2010-05-25

    申请号：US10598457

    申请日：2005-03-04

    Applicant: Daijiro Nakamura

    Inventor： Daijiro Nakamura

    IPC: F16D67/00

    CPC classification number: B25B23/141 ,  B25F5/001

    Abstract: The present invention has an object of providing a rotation output device, including a lock mechanism employing a movable lock member so as to define the lock position, which is capable of, when the operator operates an output shaft to pivot, preventing the movable lock member from being concomitantly rotated with the output shaft and thus providing a locking function with certainty. The rotation output device according to the present invention includes, between the lock gears 35 and the lock ring 33, a carry plate 37 for retaining the positions of the lock gears 35 in the rotation direction when receiving a rotation force from the center ring 32. Thus, the lock ring 33 which is rotational-fixed is used as a member for preventing the concomitant rotation of the lock gears 35.

    Abstract translation: 本发明的目的是提供一种旋转输出装置，其包括使用可移动的锁定构件来限定锁定位置的锁定机构，当操作者操作输出轴以枢转时，该锁定机构能够防止可移动的锁定构件 与输出轴同时旋转，从而确定地提供锁定功能。 根据本发明的旋转输出装置在锁定齿轮35和锁定环33之间包括用于当从中心环32接受旋转力时沿着旋转方向保持锁定齿轮35的位置的运送板37。 因此，旋转固定的锁定环33用作防止锁定齿轮35的伴随旋转的构件。

    Energy source monitoring and control system
    58.
    发明授权
    Energy source monitoring and control system 有权
    能源监控系统

    公开(公告)号：US07580803B2

    公开(公告)日：2009-08-25

    申请号：US11799337

    申请日：2007-05-01

    Applicant: George Michael Hornick ,  Philip F. Minalga ,  Daniel S. Soultanian

    Inventor： George Michael Hornick ,  Philip F. Minalga ,  Daniel S. Soultanian

    IPC: G01R19/00

    CPC classification number: H02J7/0063 ,  H02J7/0031

    Abstract: An energy source monitoring system evaluates the state of an energy source and responsively controls a power tool or other device. The energy source may be a power tool battery pack that includes multiple individual battery packs connected in series. The energy source monitoring system may be incorporated into a power tool, screwdriver, flashlight, audio and/or video player, or any other device. The energy source monitoring system intelligently exercises control over the power applied to the device. In one implementation, the energy source monitoring system detects when voltages in the energy source have fallen below a cutoff level, yet allows the device to continue running until the operator finishes the current device operation.

    Abstract translation: 能量源监测系统评估能源的状态并响应于控制电动工具或其他装置。 能量源可以是包括串联连接的多个单独电池组的电动工具电池组。 能量源监视系统可以并入电动工具，螺丝刀，手电筒，音频和/或视频播放器或任何其他设备中。 能量源监控系统智能地对施加到设备的功率进行控制。 在一个实现中，能量源监视系统检测能量源中的电压何时已经降到低于截止水平，但是允许设备继续运行，直到操作者完成当前的设备操作。

    Blade
    60.
    外观设计
    Blade 有权

    公开(公告)号：USD1015098S1

    公开(公告)日：2024-02-20

    申请号：US29804764

    申请日：2021-08-23

    Applicant: TECHTRONIC CORDLESS GP

    Designer： Drew A. Dahill

    Abstract: FIG. 1 is a perspective view of a blade; and,
    FIG. 2 is a top view of the blade of FIG. 1.
    The uneven broken lines represent boundaries of the design and form no part of the claimed design. The even broken lines represent portions of the article that form no part of the claimed design.

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