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    BATTERY PACK
    35.
    发明申请
    BATTERY PACK 有权

    公开(公告)号：US20220384889A1

    公开(公告)日：2022-12-01

    申请号：US17825086

    申请日：2022-05-26

    Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

    Inventor： Kyle J. Radovich ,  Mark E. Brouwer ,  Michael A. Barrowclift

    IPC: H01M50/213 ,  H01M50/502 ,  H01M10/42 ,  H01M10/613 ,  H01M10/643 ,  H01M10/6551 ,  H01M10/6563 ,  H01M10/6235

    Abstract: A battery pack assembly includes a housing, a battery cell assembly, and a fan. The housing having a plurality of sides and defining an internal cavity. The battery cell assembly positioned in the internal cavity. The battery cell assembly includes a plurality of battery cells and a frame supporting the battery cells. The frame includes a first support member, a second support member, and a plurality of leg members connecting the first support member and the second support member. The first support member and the second support member each has a body extending between a first edge and a second edge opposite the first edge. The body defines a plurality of openings configured to align with one of the battery cells. The fan is configured to circulate air within the housing and through the battery cell assembly.

    POWER TOOL AND BATTERY PACK FOR USE WITH THE SAME
    37.
    发明申请
    POWER TOOL AND BATTERY PACK FOR USE WITH THE SAME 审中-公开

    公开(公告)号：US20200280033A1

    公开(公告)日：2020-09-03

    申请号：US16801771

    申请日：2020-02-26

    Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

    Inventor： Kyle J. Radovich ,  James P. Elfering ,  Zoe L. Hinton ,  Terry L. Timmons

    IPC: H01M2/10 ,  B25F5/02

    Abstract: A battery pack for use with a power tool and including a housing having an internal cavity in which one or more battery cells are supported. The housing has a set of openings. A printed circuit board is supported within the housing and in electrical communication with the battery cells. Battery pack contacts are coupled to and in electrical communication with the printed circuit board. A terminal block is supported by the printed circuit board and encloses the battery pack contacts. Each of the battery pack contacts are accessible through one of the set of openings in the housing and the terminal block. A first gasket is positioned between a first wall of the terminal block and the housing and a second gasket is positioned between a second wall of the terminal block and the printed circuit board.

    PEX crimping tool
    38.
    发明授权
    PEX crimping tool 有权

    公开(公告)号：US10213821B2

    公开(公告)日：2019-02-26

    申请号：US15723647

    申请日：2017-10-03

    Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

    Inventor： Troy C. Thorson ,  Jeffrey M. Wackwitz ,  Kyle J. Radovich ,  Jonathon R. Gasteiner

    IPC: B21D7/06 ,  B21D39/04 ,  B25B7/02 ,  F16H25/20 ,  B23D15/04 ,  G05B19/23 ,  B21D15/04 ,  B25B27/14 ,  G01D5/245 ,  B25B27/10

    Abstract: A power tool includes a motor having an output shaft, an extensible member driven by the motor, a working assembly movable in response to contact with a distal end of the extensible member, a first sensor configured to detect a home position of the extensible member, a second sensor configured to detect rotation of the motor output shaft, and a controller in electrical communication with the first and second sensors. The controller is configured to drive the motor output shaft in a first rotational direction a predetermined number of revolutions counted by the second sensor, thereby displacing the extensible member from the home position. The controller is also configured to drive the motor output shaft in an opposite, second rotational direction to thereby return the extensible member until the home position is detected by the first sensor.

    BATTERY PACK SWITCH
    39.
    发明申请
    BATTERY PACK SWITCH 审中-公开

    公开(公告)号：US20180175458A1

    公开(公告)日：2018-06-21

    申请号：US15845068

    申请日：2017-12-18

    Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

    Inventor： Kyle J. Radovich ,  Cameron R. Schulz

    IPC: H01M10/42 ,  H01M2/10 ,  H01M10/0525 ,  B25F5/02 ,  H01M10/6235

    Abstract: A battery pack including a housing defining an aperture, a first battery cell within the housing, a second battery cell within the housing, and a switch. The first battery cell is electrically connected to a first terminal. The second battery cell is electrically connected to a second terminal. The switch is configured to be in a first position and a second position. The switch includes a user-interface, that may extend through the aperture, and a plate, located within the housing. The plate includes a conductive portion and a non-conductive portion. The conductive portion is configured to electrically connect the first terminal to the second terminal when the switch is in the first position. The non-conductive portion is configured to galvanically isolate the first terminal from the second terminal when the switch is in the second position.

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