公开(公告)号：US20250003559A1

公开(公告)日：2025-01-02

申请号：US18758798

申请日：2024-06-28

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Jonathan Kuta ,  Andrew C. Wells ,  Jeremy A. Schmittinger ,  Jeffrey L. Spenner ,  Matthew J. Johnson ,  Megan N. Wasmer

IPC: F21S6/00 ,  F21S9/02 ,  F21V21/06 ,  F21V21/22 ,  F21V21/30 ,  F21V21/40 ,  F21W131/10 ,  H05B47/11

Abstract: An area light includes a base having a first end and a second end, a pair of legs rotatably coupled to the first end of the base, wherein the pair of legs is rotated towards the base when the area light is in a stowed configuration and is rotated away from the base when the area light is in an open configuration, and a light body having a mast and a light head coupled to the mast. The light body is rotatably coupled to the base on the first end of the base. The light body is rotated towards the base when the area light is in the stowed configuration and is rotated away from the base when the area light is in the open configuration.

公开(公告)号：US11672068B2

公开(公告)日：2023-06-06

申请号：US17559527

申请日：2021-12-22

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Jonathan Kuta ,  Benjamin Oliver Ryan Cabot ,  Jay J. Rosenbecker

IPC: H05B47/14 ,  F21L4/08 ,  H05B45/10 ,  F21Y115/10

CPC classification number: H05B47/14 ,  F21L4/085 ,  H05B45/10 ,  F21Y2115/10

Abstract: A lighting device including a light source, an input device, a power source configured to provide power to the lighting device, and one or more electronic processors. The one or more electronic processors are configured to receive an input signal to illuminate the light source from the input device and determine a first state-of-charge of the power source. The electronic processors are further configured to determine a first illumination output value based on the determined first state of charge and initiate a first ramp-down operation of the light source from the first illumination output value. The first ramp-down operation is configured to reduce an output of the light source as a percentage of the first illumination intensity over time. The electronic processors are also configured to continue the first ramp-down operation until the output of the light source reaches a predetermined illumination intensity.

公开(公告)号：US20220221115A1

公开(公告)日：2022-07-14

申请号：US17574218

申请日：2022-01-12

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Michael J. Hopkins ,  Kevin R. Kirk ,  Jonathan Kuta ,  Christina Prestidge-Kadrlik ,  Jeffrey L. Spenner

IPC: F21L4/04 ,  F21L4/02 ,  F21L4/08 ,  F21V23/04

Abstract: A portable light including an elongated housing having a first end and a second end opposite the first end, and a light-emitting head pivotably coupled to the second end of the elongated housing. The light-emitting head having a housing portion defining a first end and a second end opposite the first end. A first light source is coupled to a first side of the light-emitting head and is positioned between the first end and the second end of the housing portion. A second light source coupled to the second end of the housing portion. A battery cell is removably coupled to the elongated housing to power the first and second light sources.

公开(公告)号：US11732847B2

公开(公告)日：2023-08-22

申请号：US17574218

申请日：2022-01-12

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Michael J. Hopkins ,  Kevin R. Kirk ,  Jonathan Kuta ,  Christina Prestidge-Kadrlik ,  Jeffrey L. Spenner

IPC: F21L4/04 ,  F21L4/02 ,  F21V23/04 ,  F21L4/08 ,  F21Y115/10

CPC classification number: F21L4/045 ,  F21L4/027 ,  F21L4/085 ,  F21V23/0414 ,  F21V23/0428 ,  F21Y2115/10

Abstract: A portable light including an elongated housing having a first end and a second end opposite the first end, and a light-emitting head pivotably coupled to the second end of the elongated housing. The light-emitting head having a housing portion defining a first end and a second end opposite the first end. A first light source is coupled to a first side of the light-emitting head and is positioned between the first end and the second end of the housing portion. A second light source coupled to the second end of the housing portion. A battery cell is removably coupled to the elongated housing to power the first and second light sources.

公开(公告)号：US20220201823A1

公开(公告)日：2022-06-23

申请号：US17559527

申请日：2021-12-22

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： Jonathan Kuta ,  Benjamin Oliver Ryan Cabot ,  Jay J. Rosenbecker

IPC: H05B47/14 ,  H05B45/10 ,  F21L4/08

Abstract: A lighting device including a light source, an input device, a power source configured to provide power to the lighting device, and one or more electronic processors. The one or more electronic processors are configured to receive an input signal to illuminate the light source from the input device and determine a first state-of-charge of the power source. The electronic processors are further configured to determine a first illumination output value based on the determined first state of charge and initiate a first ramp-down operation of the light source from the first illumination output value. The first ramp-down operation is configured to reduce an output of the light source as a percentage of the first illumination intensity over time. The electronic processors are also configured to continue the first ramp-down operation until the output of the light source reaches a predetermined illumination intensity.