BAND SAW
    1.
    发明申请
    BAND SAW 有权

    公开(公告)号:US20250083239A1

    公开(公告)日:2025-03-13

    申请号:US18808428

    申请日:2024-08-19

    Abstract: A handheld band saw includes a saw blade, a housing having a deck surrounding the saw blade, and a handle coupled to the housing and configured to be grasped by a user during a cutting operation. The deck includes a mounting hub extending from the deck. A motor is supported by the housing for driving a drive wheel spindle. The handheld band saw further includes a drive wheel assembly including a drive wheel driven by the drive wheel spindle and a driven wheel driven by the drive wheel via the saw blade. A bearing supports the drive wheel for rotation on the mounting hub. The mounting hub includes an aperture through which the drive wheel spindle extends.

    CLOSET AUGER
    4.
    发明公开
    CLOSET AUGER 审中-公开

    公开(公告)号:US20230398585A1

    公开(公告)日:2023-12-14

    申请号:US18207388

    申请日:2023-06-08

    CPC classification number: B08B9/045 B08B9/047 B08B2209/04

    Abstract: A closet auger includes a casing member extending along an axis and a drive member telescopically received in the casing member and moveable between an extended position and a retracted position relative to the casing member along the axis. The drive member includes a first end and a second end opposite the first end. The first end having an expanded portion that expands away from a remainder of the drive member. The expanded portion configured to contact the casing member and limit the axial movement of the drive member. The closet auger also includes a flexible cable removably connectable to the drive member.

    SAW CART
    5.
    发明公开
    SAW CART 审中-公开

    公开(公告)号:US20230286192A1

    公开(公告)日:2023-09-14

    申请号:US18181010

    申请日:2023-03-09

    CPC classification number: B28D7/00 B28D1/045 B62B3/00 B62B3/02 B62B2202/48

    Abstract: A cart for carrying a saw having a saw blade, a motor drivably coupled to the saw blade, a saw control unit to selectively activate the motor in response to a first input control signal from a trigger, and a first connector in communication with the saw control unit. The cart includes a remote actuation system having a cart control unit, a throttle configured to provide an input to the cart control unit, and a second connector configured to connect with the first connector of the saw. The cart also includes a wire interconnecting the cart control unit and the first connector. The wire configured to transmit a second input control signal from the cart control unit to the saw control unit upon receiving the input from the throttle, via the first and second connectors, to selectively activate and vary a rotational speed of the motor and the saw blade.

    Powered threaded rod cutter
    6.
    发明授权

    公开(公告)号:US11548081B2

    公开(公告)日:2023-01-10

    申请号:US16272212

    申请日:2019-02-11

    Abstract: A powered threaded rod cutter includes first and second cutting dies, an electric motor, a planetary transmission positioned downstream of the motor, a drivetrain for converting a rotational output of the transmission to a pivoting movement of the first cutting die, and a clutch mechanism for redirecting torque from the motor away from a drivetrain and the first cutting die in response to the first cutting die seizing during a rod-cutting operation. The clutch mechanism includes a ring gear in the planetary transmission, and a spring that rotationally affixes the ring gear below a predetermined threshold of reaction torque through the drivetrain and permits rotation of the ring gear above the threshold.

    Rotary power tool
    7.
    发明授权

    公开(公告)号:US10710172B2

    公开(公告)日:2020-07-14

    申请号:US16050044

    申请日:2018-07-31

    Abstract: A core drill includes a housing, a first handle extending from the housing and defining a gap between the handle and the housing, a motor supported within the housing, and a battery removably coupled to the housing and configured to provide power to the motor. The battery has an output voltage greater than 40 volts. The core drill further includes a spindle configured to rotate about a rotational axis in response to torque received from the motor and a fluid delivery system configured to supply fluid to the spindle. The fluid delivery system includes a valve operable to regulate a flow of fluid to the spindle and an auxiliary handle removably coupleable to the housing at each of a first mounting point and a second mounting point.

    MAGNETIC DRILL PRESS
    8.
    发明申请
    MAGNETIC DRILL PRESS 有权
    磁力钻

    公开(公告)号:US20140314507A1

    公开(公告)日:2014-10-23

    申请号:US14256255

    申请日:2014-04-18

    Abstract: A magnetic drill press includes a main housing, a drill unit supported by the main housing for relative movement therewith in a direction of a rotational axis of the drill unit, and a base coupled to the main housing for selectively magnetically latching to a ferromagnetic workpiece. The base includes a magnet holder, a fixed magnet assembly supported within the magnet holder, a rotatable magnet assembly supported within the magnet holder, and a transmission. The transmission includes an input, an output coupled to the rotatable magnet assembly for rotating the rotatable magnet assembly relative to the fixed magnet assembly through a predetermined rotation angle, and a gear train positioned between the output and the input. The gear train is configured to provide a variable gear ratio between the output and the input during at least a portion of the predetermined rotation angle.

    Abstract translation: 磁力钻压机包括主壳体,由主壳体支撑的钻头单元,用于在钻具单元的旋转轴线的方向上相对运动,以及联接到主壳体的基座,用于选择性地磁性地锁定到铁磁性工件。 基座包括磁体保持器,支撑在磁体保持器内的固定磁体组件,支撑在磁体保持器内的可旋转磁体组件和传动装置。 传动装置包括一个输入端,一个与可旋转的磁体组件相耦合的输出,用于使可旋转的磁体组件相对于固定的磁体组件通过预定的旋转角度旋转;以及齿轮系,位于输出和输入之间。 齿轮系构造成在预定旋转角度的至少一部分期间在输出和输入之间提供可变齿轮比。

    MAGNETIC DRILL PRESS
    9.
    发明申请
    MAGNETIC DRILL PRESS 审中-公开
    磁力钻

    公开(公告)号:US20130287508A1

    公开(公告)日:2013-10-31

    申请号:US13837429

    申请日:2013-03-15

    Abstract: A magnetic drill press includes a magnetic base coupled to a base housing for selective engagement with a ferromagnetic workpiece. A motor carriage is slidably coupled to the base housing, and an electric motor is supported by the motor carriage. A bit is received by the electric motor for rotation about a bit axis. An illumination system has at least one illuminator module coupled to a surface of the magnetic base. The at least one illuminator module is aligned to illuminate a work area of the workpiece.

    Abstract translation: 磁力钻压机包括耦合到基座壳体的磁性基座,用于选择性地与铁磁性工件接合。 电动机滑架可滑动地联接到基座壳体,并且电动机由电动机支架支撑。 电动机接收位用于围绕位轴旋转的位。 照明系统具有耦合到磁性基座的表面的至少一个照明器模块。 对准至少一个照明器模块以照亮工件的工作区域。

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