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    Oscillating multi-tool system
    1.
    发明授权
    Oscillating multi-tool system 有权

    公开(公告)号：US12179378B2

    公开(公告)日：2024-12-31

    申请号：US18338129

    申请日：2023-06-20

    Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

    Inventor： Troy C. Thorson ,  Jeffrey M. Wackwitz ,  Emily Doberstein ,  James Wekwert

    IPC: B27B5/30 ,  B23B31/10 ,  B23B31/19 ,  B23B31/40 ,  B24B23/04 ,  B24B45/00

    Abstract: An oscillating power tool includes a housing, a motor, a tool holder driven oscillatingly, a flange threadedly coupled to a plunger, and a lever pivotable between a clamping position and a release position. The flange is configured to be movable in an axial direction. The flange is configured to clamp the output element onto the tool holder in the clamping position and configured to be displaced a first distance from the tool holder in the release position. The lever includes a cam surface including a substantially flat surface configured to engage the plunger in the release position. In the release position, a gap is disposed between the lever and the housing to allow the lever to be rotated past the release position. The lever is configured to displace the flange a second distance from the tool holder, larger than the first distance, when rotated past the release position.

    PIPE FITTING TOOL
    4.
    发明申请
    PIPE FITTING TOOL 有权

    公开(公告)号：US20220009059A1

    公开(公告)日：2022-01-13

    申请号：US17374508

    申请日：2021-07-13

    Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

    Inventor： Benjamin A. Smith ,  James Wekwert

    IPC: B25B21/00 ,  B25B23/00

    Abstract: A pipe fitting tool configured to loosen a first section of pipe with respect to a second section of pipe. The pipe fitting tool includes a motor, a reciprocating member that reciprocates in response to activation of the motor, a holdback assembly configured to clamp and hold the second section of pipe, and a loosening mechanism configured to clamp and rotate the first section of pipe with respect to the second section of pipe in response to a first linear motion of the reciprocating member, and to release the first section of pipe in response to a second linear motion of the reciprocating member, the second linear motion being in a direction opposite the first linear motion.

    PEX EXPANSION TOOL
    6.
    发明申请
    PEX EXPANSION TOOL 审中-公开

    公开(公告)号：US20200261959A1

    公开(公告)日：2020-08-20

    申请号：US16795742

    申请日：2020-02-20

    Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

    Inventor： James Wekwert ,  Jacob Lindsey ,  Peter J. Davies ,  Justin Miller ,  Andrew J. Smith ,  Troy C. Thorson ,  Ryan J. Denissen ,  John S. Scott

    IPC: B21D41/02 ,  B29C57/06

    Abstract: An expansion tool includes a housing, a motor supported within the housing, a mandrel, and a drive mechanism configured to convert a rotational input from the motor into translational movement of the mandrel. The drive mechanism includes a cam and a drive shaft coupled to the cam. The expansion tool further includes a frame including a hub and a neck extending from the hub and having an opening. A working element is coupled to the neck and has a plurality of jaws movable from a closed position toward an expanded position in response to movement of the mandrel from a retracted position toward an extended position. The mandrel extends through the opening to engage the jaws, and the drive shaft is rotatably supported by the hub.

    HANDHELD PUNCH TOOL
    7.
    发明申请
    HANDHELD PUNCH TOOL 审中-公开

    公开(公告)号：US20190039155A1

    公开(公告)日：2019-02-07

    申请号：US16054343

    申请日：2018-08-03

    Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

    Inventor： William E. Street ,  James Wekwert

    IPC: B23D27/04

    Abstract: A handheld punch tool includes a housing defining a first axis, a motor contained within the housing, the motor having a motor shaft defining a second axis, and a head coupled to the housing and rotatable relative to the housing about a third axis. The head includes a drive member reciprocable along the third axis in response to rotation of the motor shaft about the second axis and a punch coupled to the drive member and reciprocable along a fourth axis in response to reciprocation of the drive member along the third axis. The third axis is perpendicular to the first axis, and the fourth axis is parallel to the third axis such that rotation of the head about the third axis varies a position of the punch relative to the housing.

    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

    Applicant: Milwaukee Electric Tool Corporation

    Inventor： Terry L. Timmons ,  James Wekwert

    IPC: B25H1/00

    CPC classification number: B25H1/0071 ,  B23Q3/1546 ,  B23Q17/2404 ,  Y10T408/554 ,  Y10T408/6779 ,  Y10T408/6786

    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

    Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

    Inventor： Terry L. Timmons ,  Andrew M. Plowman ,  Gareth Mueckl ,  James Wekwert

    IPC: B23Q17/24

    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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