公开(公告)号：US20220342236A1

公开(公告)日：2022-10-27

申请号：US17752485

申请日：2022-05-24

Applicant: Milwaukee Electric Tool Corporation

Inventor： Alan J. Rehfeldt ,  Beth E. Cholst ,  Jordan A. Rimmer

IPC: G02C11/08

Abstract: One or more safety eyewear devices are described. The safety eyewear includes a heating element that transfers heat to lenses, thereby providing defogging in eyewear suitable for a construction environment.

公开(公告)号：US20220330479A1

公开(公告)日：2022-10-20

申请号：US17723146

申请日：2022-04-18

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Beth E. Cholst ,  Troy C. Thorson

IPC: A01D34/416

Abstract: A trimmer head includes a housing rotatable about a rotational axis. The housing includes a main body defining a cavity, and a cap removably coupled to the main body. The trimmer head additionally includes a spool supported in the cavity and operable to support line to be dispensed, a retainer positioned between the housing and the spool. and a first ring protruding from a distal end of the housing.

公开(公告)号：US20220201946A1

公开(公告)日：2022-06-30

申请号：US17566420

申请日：2021-12-30

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Beth E. Cholst ,  Bennett W. Westling ,  Atul Anand ,  Gregory A. Mutchler

IPC: A01G20/47 ,  F04D29/54 ,  F04D19/00 ,  F04D25/06 ,  F04D25/08

Abstract: A handheld blower including a housing, an air duct defining a duct axis, the air duct including an air inlet and an air outlet opposite the air inlet, and a handle. The handle at least partially defining a battery receiving cavity configured to receive at least a portion of a battery pack therein, where the handle defines a grip axis, and where the grip axis is parallel to the duct axis.

公开(公告)号：US11331781B2

公开(公告)日：2022-05-17

申请号：US17052463

申请日：2020-06-15

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： David A. Bierdeman ,  Mackenzie J. Nick ,  Beth E. Cholst ,  Troy C. Thorson ,  Nathan Bandy ,  Jacob P. Schneider

IPC: B25C1/04 ,  B25C1/06

Abstract: A powered fastener driver includes a driver blade movable from a top-dead-center (TDC) position to a driven or bottom-dead-center (BDC) position for driving a fastener into a workpiece and a drive unit for providing torque to move the driver blade from the BDC position toward the TDC position. The drive unit includes an output shaft. The powered fastener driver also includes a rotary lifter engageable with the driver blade. The lifter is configured to receive torque from the drive unit in a first rotational direction for returning the driver blade from the BDC position toward the TDC position. The powered fastener driver further includes a kickout arrangement located between the lifter and the output shaft. The kickout arrangement is configured to permit limited rotation of the lifter relative to the output shaft between a first position and a second position.

公开(公告)号：US20210308778A1

公开(公告)日：2021-10-07

申请号：US17348035

申请日：2021-06-15

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Beth E. Cholst ,  Troy C. Thorson ,  Hans T. Banholzer

IPC: B23D51/10 ,  B27B19/00 ,  B23D51/08 ,  B27B19/02

Abstract: A blade clamp, for use with a power tool having a reciprocating spindle, includes a cover rotatably coupled to the spindle and a detent received within a bore of the spindle. The detent is movable in a radial direction relative to a longitudinal axis of the spindle to adjust the blade clamp between a locked configuration and an unlocked configuration. The cover is rotatable between a first rotational position relative to the spindle coinciding with the locked configuration, and a second rotational position relative to the spindle coinciding with the unlocked configuration. The blade clamp further includes a sleeve in which the detent is slidably received. The sleeve includes a non-corrosive material for inhibiting corrosion of the detent.

公开(公告)号：US11122735B2

公开(公告)日：2021-09-21

申请号：US16129504

申请日：2018-09-12

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Beth E. Cholst ,  Troy C. Thorson

IPC: A01D34/416

Abstract: A spool and a trimmer head. The trimmer head includes a housing defining a cavity and rotatable about an axis. A spool is supported in the cavity and operable to support line to be dispensed. The spool is movable along the axis relative to the housing, and the spool and the housing define cooperating conical surfaces to center the spool during movement of the spool toward and in a position relative to the housing.

公开(公告)号：US20210213548A1

公开(公告)日：2021-07-15

申请号：US17149117

申请日：2021-01-14

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Carmen J. Castanos ,  Beth E. Cholst ,  Dane Laitinen

IPC: B23D51/10 ,  B23D51/16 ,  B23D49/16

Abstract: A blade clamp is configured for use with a power tool having a reciprocating spindle. The blade clamp includes a cover assembly rotatably coupled to the spindle, and a detent received within a first bore of the spindle. The detent is movable in a radial direction relative to a longitudinal axis of the spindle by engagement with the cover assembly to adjust the blade clamp between a locked configuration and an unlocked configuration. The blade clamp further includes a sleeve in which the detent is slidably received. The sleeve is at least partially positioned within the first bore. A plunger is positioned within a second bore of the spindle. The second bore extends along a longitudinal axis that is parallel with the longitudinal axis of the spindle. The second bore is contiguous with a blade slot of the spindle.

公开(公告)号：US20210104914A1

公开(公告)日：2021-04-08

申请号：US17124060

申请日：2020-12-16

Applicant: Milwaukee Electric Tool Corporation

Inventor： Beth E. Cholst

IPC: H02J50/12 ,  H01M10/44 ,  H02J1/10 ,  B25H3/02

Abstract: A power distribution device that couples to storage units is provided. The power distribution device a battery charger that indirectly charges batteries, such as for personal electronic devices. The device includes a top panel with a recess that receives the personal electronic devices. The device also includes interface components to couple the device to a modular tool storage unit.

公开(公告)号：US12213403B2

公开(公告)日：2025-02-04

申请号：US17410094

申请日：2021-08-24

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Beth E. Cholst ,  Troy C. Thorson

IPC: A01D34/416

Abstract: A spool and a trimmer head. The trimmer head includes a housing defining a cavity and rotatable about an axis. A spool is supported in the cavity and operable to support line to be dispensed. The spool is movable along the axis relative to the housing, and the spool and the housing define cooperating conical surfaces to center the spool during movement of the spool toward and in a position relative to the housing.

公开(公告)号：US12168283B2

公开(公告)日：2024-12-17

申请号：US17703040

申请日：2022-03-24

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Beth E. Cholst ,  Troy C. Thorson ,  Emily Genevriere

IPC: B25B21/02 ,  B25B23/00

Abstract: A socket for use with an anvil of a rotary power tool includes a socket body with a driven end and a working end. The socket also includes a locking element adapted to engage a locking recess in the anvil. The locking element is positioned within a slot in the socket body and movable between a lock position and a release position. A locking sleeve surrounding the driven end of the socket body is also included. The locking sleeve is movable between a lock position and a release position. An engagement ring is included on the locking sleeve and is adapted to engage the locking element preventing radially outward motion of the locking element when in the lock position. The socket also includes a first spring adapted to bias the locking element toward the lock position, and a second spring adapted to bias the locking sleeve toward the lock position.