公开(公告)号：US20250010454A1

公开(公告)日：2025-01-09

申请号：US18674283

申请日：2024-05-24

Applicant: Milwaukee Electric Tool Corporation

Inventor： Matthew A. Lownik ,  Christopher M. Wesloski ,  Maria Krutikova ,  Lucas M. Schmidt

IPC: B25G1/08 ,  B25B23/00

Abstract: Various embodiments of a driving tool that includes storage for retaining engagement bits in the handle of the driving tool are provided. In a certain embodiment, the driving tool includes a handle, a shaft, and an engagement bit. The handle has a first end and a second end opposite the first end along a longitudinal axis. A cavity is formed in the handle and configured to removably secure the engagement bit within the cavity. The cavity is centered on and extends along a cavity axis. The cavity axis is oriented at an angle with respect to the longitudinal axis such that the cavity axis intersects the longitudinal axis.

公开(公告)号：US20230420777A1

公开(公告)日：2023-12-28

申请号：US18340081

申请日：2023-06-23

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Megan L. Korbel ,  Maria Krutikova

IPC: H01M50/24 ,  H02J7/00 ,  H01M50/298 ,  H01M50/691

CPC classification number: H01M50/24 ,  H02J7/0063 ,  H02J7/0042 ,  H01M50/298 ,  H01M50/691

Abstract: A portable power supply including a housing, a power source, a first subsystem electrically connected to the power source and positioned within the housing, and a second subsystem electrically connected to the power source and positioned within the housing. A plurality of wires electrically connect the power source, the first subsystem, and the second subsystem. The plurality of wires are ingress protected. The first subsystem and the second subsystem are ingress protected when positioned in the housing.

公开(公告)号：US20230163382A1

公开(公告)日：2023-05-25

申请号：US17993199

申请日：2022-11-23

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Michael A. Barrowclift ,  Maria Krutikova ,  Max Karbin ,  James P. Elfering ,  Swapnil Suresh Rathod

IPC: H01M10/6563 ,  H02J7/00 ,  H01M50/691 ,  H01M50/24 ,  H01M50/251 ,  H01M10/615 ,  H01M10/623

CPC classification number: H01M10/6563 ,  H02J7/0045 ,  H01M50/691 ,  H01M50/24 ,  H01M50/251 ,  H01M10/615 ,  H01M10/623 ,  H01M2220/10

Abstract: A portable power supply including a housing, at least one battery cell, a charger, and an attachment. The housing defines a cavity. The housing includes an upper portion, a lower portion, a plurality of air inlets defined in the lower portion, and a plurality of air outlets defined in the upper portion. The plurality of air inlets is in fluid communication with the cavity. The plurality of air outlets is in fluid communication with the cavity. The at least one battery cell is disposed in the cavity. The charger is electrically coupled with the battery cell. The attachment is coupled to the upper portion. The attachment is configured to at least partially cover each of the air outlets such that airflow exiting the air outlets travels a circuitous path.

公开(公告)号：US20220359943A1

公开(公告)日：2022-11-10

申请号：US17736197

申请日：2022-05-04

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Maria Krutikova ,  Max Karbin ,  Anthony Graykowski

IPC: H01M50/247

Abstract: A mobile power supply includes a frame, at least one battery pack supported by the frame, a clamp assembly coupled to the frame, and a handle removably attached to the frame. The handle has two elongate members that are spaced apart from one another and a cross-member extending between the two elongate members. The clamp assembly is configured to capture the cross-member with the handle in an operation configuration, release the cross-member to move the handle from operation configuration to a storage configuration, and capture the cross-member with the handle in the storage configuration.

公开(公告)号：US20220113605A1

公开(公告)日：2022-04-14

申请号：US17497424

申请日：2021-10-08

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Swapnil Suresh Rathod ,  Kyle C. Fassbender ,  Matthew R. Polakowski ,  James P. Elfering ,  Michael A. Barrowclift ,  Maria Krutikova ,  Max Karbin

IPC: G02F1/1685

Abstract: An electrical device capable of emitting or absorbs energy relative a surrounding environment. The electrical device includes a housing, an interior volume defined in the housing, an energy sensor at least partially exposed to the surrounding environment, a first material having a first absorptivity, and a second material having a second absorptivity lower than the first absorptivity. The first material is nearer to the surrounding environment than the second material is at an energy sensor reading below a threshold energy range, and the first material is farther from the surrounding environment than the second material is at an energy sensor reading above the threshold energy range.