公开(公告)号：US20230344073A1

公开(公告)日：2023-10-26

申请号：US18345198

申请日：2023-06-30

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Wyatt R. Silha ,  John G. Marx ,  Zachery Meyer ,  David M. Schwalbach ,  Joel D. Snyder ,  Francis X. Summins ,  Cameron R. Schulz

IPC: H01M50/375 ,  H01M10/48 ,  H01M50/296 ,  H01M50/284

CPC classification number: H01M50/375 ,  H01M10/486 ,  H01M50/296 ,  H01M50/284 ,  H01M2220/30

Abstract: A battery pack including a housing having a first portion and a second portion coupled to the first portion. The first portion has a first wall and an interface extends from the first wall. The interface includes a plurality of terminal apertures that provide access to electrical terminals within the housing. The second portion has a second wall, and the second wall is positioned opposite the first wall. A first plurality of vents extends through the first wall and a second plurality of vents extends through the second wall. A cumulative surface area of the first plurality of vents is different than a cumulative surface area of the second plurality of vents.

公开(公告)号：US20230238758A1

公开(公告)日：2023-07-27

申请号：US18190379

申请日：2023-03-27

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Dean Nowalis ,  David M. Schwalbach ,  Paul Rossetto ,  Brian Alves

IPC: H01R31/06 ,  H01R27/02

CPC classification number: H01R31/065 ,  H01R27/02

Abstract: An adapter assembly including a power box that has a housing containing internal components, a longitudinal axis and a storage portion. The adapter assembly also includes a first cord coupled to and extending from the housing, an adapter including an engagement portion that is removably coupled to the storage portion of the housing and that selectively engages a power source-receiving portion of a tool, and a second cord having a first end coupled to the adapter and a second end coupled to the housing.

公开(公告)号：US20230119432A1

公开(公告)日：2023-04-20

申请号：US18084482

申请日：2022-12-19

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： David M. Schwalbach ,  Christina Prestidge-Kadrlik ,  Paul Rossetto ,  Logan M. Hietpas ,  Matt Thurin ,  Kathleen M. Keegan ,  James Wekwert

IPC: B66F9/065 ,  B62B5/00 ,  B62B3/10 ,  B62B5/06 ,  B66F9/22 ,  B66F9/075 ,  B62B3/02 ,  B66F9/12

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

公开(公告)号：US20230026217A1

公开(公告)日：2023-01-26

申请号：US17814157

申请日：2022-07-21

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Wyatt R. Silha ,  John G. Marx ,  Zachery Meyer ,  David M. Schwalbach ,  Joel D. Snyder ,  Francis X. Summins ,  Cameron R. Schulz

IPC: H01M50/375 ,  H01M10/48 ,  H01M50/284 ,  H01M50/296

Abstract: A battery pack including a housing having a first portion and a second portion coupled to the first portion. The first portion has a first wall and an interface extends from the first wall. The interface includes a plurality of terminal apertures that provide access to electrical terminals within the housing. The second portion has a second wall, and the second wall is positioned opposite the first wall. A first plurality of vents extends through the first wall and a second plurality of vents extends through the second wall. A cumulative surface area of the first plurality of vents is different than a cumulative surface area of the second plurality of vents.

公开(公告)号：US20220080575A1

公开(公告)日：2022-03-17

申请号：US17532630

申请日：2021-11-22

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Kyle J. Radovich ,  Cameron R. Schulz ,  Mitchell Carlson ,  John G. Marx ,  Paul Rossetto ,  David M. Schwalbach

IPC: B25F5/02 ,  H02J7/00 ,  H01R13/53 ,  H01M50/267 ,  B23B45/02 ,  H01M10/42 ,  H01M10/46

Abstract: An interface for a battery pack and an electrical combination. The interface may include a battery-receiving portion configured to receive a battery pack and including a cavity. The cavity is defined by a pair of sidewalls with rails defining a groove between the rails and a lower surface of the cavity. The rails are stepped or angled along a battery insertion axis and are configured to guide the sliding engagement of a battery pack within the battery-receiving portion.

公开(公告)号：USD920761S1

公开(公告)日：2021-06-01

申请号：US29754316

申请日：2020-10-09

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Designer： David M. Schwalbach ,  Jeffrey S. Holly ,  Andrew J. Weber ,  Jacob N. Zimmerman