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公开(公告)号：US20220185639A1
公开(公告)日：2022-06-16
申请号：US17051643
申请日：2020-06-26
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Matthew Post , Gareth Mueckl , Matthew N. Thurin , Joshua D. Widder , Timothy J. Bartlett , Patrick D. Gallagher , Jarrod P. Kotes , Karly M. Schober , Kenneth W. Wolf , Terry L. Timmons , Mallory L. Marksteiner , Jonathan L. Lambert , Ryan A. Spiering , Jeremy R. Ebner , Benjamin A. Smith , James Wekwert , Brandon L. Yahr , Troy C. Thorson , Connor P. Sprague , John E. Koller , Evan M. Glanzer , John S. Scott , William F. Chapman, III , Timothy R. Obermann
Abstract: A wireless hoist system including a first hoist device having a first motor and a first wireless transceiver and a second hoist device having a second motor and a second wireless transceiver. The wireless hoist system includes a controller in wireless communication with the first wireless transceiver and the second wireless. The controller is configured to receive a user input and determine a first operation parameter and a second operation parameter based on the user input. The controller is also configured to provide, wirelessly, a first control signal indicative of the first operation parameter to the first hoist device and provide, wirelessly, a second control signal indicative of the second operation parameter to the second hoist device. The first hoist device operates based on the first control signal and the second hoist device operates based on the second control signal.
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公开(公告)号：US10583539B2
公开(公告)日：2020-03-10
申请号：US16279147
申请日：2019-02-19
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Terry L. Timmons , Andrew M. Plowman , Gareth Mueckl , James Wekwert
Abstract: A magnetic drill press includes a housing, a magnetic base coupled to the housing for engagement with a workpiece, and a motor carriage slidably coupled to the base housing. The magnetic drill press further includes an electric motor supported by the motor carriage and configured to rotate a bit about a bit axis, and a spindle assembly supported by the housing and coupled to the motor carriage for selectively positioning the motor carriage relative to the housing. The magnetic drill press further includes a handle hub coupled to the spindle assembly, and a ratchet assembly including a ratchet head coupled to the handle hub and a ratchet handle coupled to the ratchet head for actuating the spindle assembly by reciprocating motion of the ratchet handle.
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公开(公告)号：US20200048058A1
公开(公告)日：2020-02-13
申请号：US16528765
申请日：2019-08-01
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： David M. Schwalbach , Christina Prestidge-Kadrlik , Paul Rossetto , Logan M. Hietpas , Matt Thurin , Kathleen M. Keegan , James Wekwert
Abstract: A material transport cart includes a cart body, a material support body coupled to the cart body, a wheel coupled to the cart body, a motor operable to drive the wheel, and a powered lift assembly. The powered lift assembly is coupled to the cart body and to the material support body. The powered lift assembly is operable to lift the material support body relative to the cart body. A removable battery is electrically coupled to and operable to supply power to both the motor and the powered lift assembly.
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公开(公告)号：US10137592B2
公开(公告)日：2018-11-27
申请号：US15413815
申请日：2017-01-24
Applicant: Milwaukee Electric Tool Corporation
Inventor： Troy C. Thorson , Jeffrey M. Wackwitz , Emily Doberstein , James Wekwert
Abstract: A power tool having a housing, a motor, a tool holder driven about an output axis by the motor, and an output element for performing an operation on a workpiece. The tool holder has a locating feature including a tapered portion becoming narrower in a direction away from the surface of the tool holder. The output element has an aperture for receiving the locating feature and a face facing the surface of the tool holder when the locating feature is received. The power tool also includes a flange for transferring a clamping force for urging the output element towards the tool holder and a tab projecting from the flange for finger tightening the flange. A biasing member provides the clamping force toollessly. A gap is defined between the surface of the tool holder and the face when the tapered portion of the locating feature is fully received in the aperture.
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公开(公告)号：US20160001440A1
公开(公告)日：2016-01-07
申请号：US14856073
申请日：2015-09-16
Applicant: Milwaukee Electric Tool Corporation
Inventor： Terry L. Timmons , James Wekwert
CPC classification number: B25H1/0071 , B23Q3/1546 , B23Q17/2404 , Y10T408/554 , Y10T408/6779 , Y10T408/6786
Abstract: A magnetic base for selectively magnetically latching to a ferromagnetic surface includes a magnet holder, a fixed magnet assembly supported within the magnet holder, a movable magnet assembly supported within the magnet holder, and a transmission. The transmission includes an input, an output coupled to the movable magnet assembly for moving the rotatable movable assembly relative to the fixed magnet assembly through a predetermined range of motion, and a plurality of transmission elements positioned between the output and the input. The transmission elements are configured to provide a variable mechanical advantage between the output and the input during at least a portion of the predetermined range of motion.
Abstract translation: 用于选择性地磁性地锁定到铁磁表面的磁性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动磁体组件和变速器。 传动装置包括一个输入端，一个与可移动磁体组件连接的输出，用于通过预定的运动范围使可旋转的可移动组件相对于固定磁体组件移动;以及多个传动元件，位于输出和输入之间。 传动元件构造成在预定运动范围的至少一部分期间在输出和输入之间提供可变的机械优点。
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Patent Agency Ranking
公开(公告)号：US20250073773A1
公开(公告)日：2025-03-06
申请号：US18952451
申请日：2024-11-19
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： James Wekwert , Jeremy R. Ebner , Troy C. Thorson , Zachary G. Stanke , Gareth Mueckl , Alex H. Boll
Abstract: A method of identifying a leak around a fitting in a tubing system includes connecting a source of heated air to an inlet of the tubing system, inspecting segments of the tubing system using a thermal detector, identifying segments of the tubing system that are warmer than other segments of the tubing system, and following the warmer segments of the tubing system to identify the leak around the fitting.
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公开(公告)号：US12226879B2
公开(公告)日：2025-02-18
申请号：US17374508
申请日：2021-07-13
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Benjamin A. Smith , James Wekwert
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.
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公开(公告)号：US12162374B2
公开(公告)日：2024-12-10
申请号：US18464459
申请日：2023-09-11
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： James Wekwert , Gareth Mueckl , Randolph McHugh
Abstract: A vehicle battery jump starter that is powered by a removable and rechargeable battery pack, such as a battery pack used with various hand-held power tools. The battery pack removably connects to a vehicle battery jump starter and can be selectively used to charge a power boost module within the vehicle battery jump starter. The power boost module includes, for example, a plurality of supercapacitors or lithium polymer battery cells. The power boost module in combination with the battery pack 100 can be used to jump start a vehicle battery.
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公开(公告)号：US12040732B2
公开(公告)日：2024-07-16
申请号：US16551197
申请日：2019-08-26
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Jonathan E. Abbott , James Wekwert , Logan M. Hietpas , John S. Scott , Troy C. Thorson
IPC: H02P6/06 , B08B9/032 , F16H1/14 , F16H1/28 , H01M50/213 , H02K7/116 , H02K11/00 , H02K11/27 , H02K11/33 , H02K21/16 , H02P6/28 , H02P6/34 , E01C19/40 , E02D3/046 , F16H1/20
CPC classification number: H02P6/06 , B08B9/0321 , F16H1/14 , F16H1/28 , H01M50/213 , H02K7/116 , H02K11/0094 , H02K11/27 , H02K11/33 , H02K21/16 , H02P6/28 , H02P6/34 , E01C19/402 , E02D3/046 , F16H1/20 , H01M2220/20
Abstract: A stand-alone motor unit for use with a piece of power equipment includes a housing and a flange coupled to the housing on a first side thereof. A plurality of apertures through the flange defines a first bolt pattern that matches an identical, second bolt pattern defined in the piece of power equipment. An electric motor has a power output of at least about 2760 W. The motor includes a stator having a nominal outer diameter of up to about 80 mm and a rotor supported for rotation within the stator. A power take-off shaft receives torque from the rotor and protrudes from one of the flange or a second side of the housing. A controller is positioned within the housing and electrically connected to the motor. A battery pack for powering the motor has battery cells having a nominal voltage of up to about 80 V.
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公开(公告)号：US20240182278A1
公开(公告)日：2024-06-06
申请号：US18444312
申请日：2024-02-16
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Matthew Post , Gareth Mueckl , Matthew N. Thurin , Joshua D. Widder , Timothy J. Bartlett , Patrick D. Gallagher , Jarrod P. Kotes , Karly M. Schober , Kenneth W. Wolf , Terry L. Timmons , Mallory L. Marksteiner , Jonathan L. Lambert , Ryan A. Spiering , Jeremy R. Ebner , Benjamin A. Smith , James Wekwert , Brandon L. Yahr , Troy C. Thorson , Connor P. Sprague , John E. Koller , Evan M. Glanzer , John S. Scott , William F. Chapman, III , Timothy R. Obermann
CPC classification number: B66D3/26 , B66C13/40 , B66D2700/02
Abstract: A wireless hoist system including a first hoist device having a first motor and a first wireless transceiver and a second hoist device having a second motor and a second wireless transceiver. The wireless hoist system includes a controller in wireless communication with the first wireless transceiver and the second wireless. The controller is configured to receive a user input and determine a first operation parameter and a second operation parameter based on the user input. The controller is also configured to provide, wirelessly, a first control signal indicative of the first operation parameter to the first hoist device and provide, wirelessly, a second control signal indicative of the second operation parameter to the second hoist device. The first hoist device operates based on the first control signal and the second hoist device operates based on the second control signal.
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