IP Library Granted Patent US 11,541,521
Granted Patent B2
US 11,541,521 · App. 17/217,350 · Granted Jan 3, 2023

Power tool communication system

Inventors: Matthew J. Mergener (Mequon, WI); Burtrom Lee Stampfl (Bristol, WI); Michael Monteleone (Whitefish Bay, WI); Cole A. Conrad (Wauwatosa, WI); Stephen Matson (Milwaukee, WI); Robert R. Hollis (Waukesha, WI)
Assignee: Milwaukee Electric Tool Corporation
B25B23/1475B23B45/008B23B47/00B25B21/008B25B21/02B25D16/006B25F5/00H02J7/0024B25D2216/0015B25D2216/0023B25D2216/0038B25D2250/005B25D2250/041B25D2250/221H02J7/00034
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Quick Facts
Patent No.
US 11,541,521
App. No.
17/217,350
Granted
Jan 3, 2023
Kind
B2
Abstract

A power tool communication system including an external device including a first controller configured to transmit, via wireless communication to a power tool, configuration data including a work light duration parameter value and a work light brightness parameter value. The power tool includes a housing, a brushless direct current (DC) motor, a trigger, a work light, a wireless communication circuit configured to wirelessly communicate with the external device to receive the configuration data, and a second controller configured to control a work light duration of the work light based on the work light duration parameter value, and control a work light brightness of the work light based on the work light brightness parameter value.

Claims (45)

1. A power tool device communication system comprising:

an external device including a first controller including a first electronic processor and a first memory, wherein the first controller is configured to:

set, based on a first received input at a user interface of the external device, a work light duration parameter value,

set, based on a second received input at the user interface of the external device, a work light brightness parameter value, and

transmit, via wireless communication to a power tool device, configuration data including the work light duration parameter value and the work light brightness parameter value; and

the power tool device including:

a housing having a device receiving portion configured to receive and couple to a power tool battery pack,

a work light,

a wireless communication circuit configured to wirelessly communicate with the external device to receive the configuration data, and

a second controller including a second electronic processor and a second memory, the second controller coupled to the wireless communication circuit to receive the configuration data and configured to:

control a work light duration of the work light based on the work light duration parameter value, and

control a work light brightness of the work light based on the work light brightness parameter value.

2. The system of claim 1 , wherein the user interface includes a touchscreen, and wherein at least one selected from a group of the work light duration parameter value and the work light brightness parameter value is adjustable via a slider on the touchscreen.

3. The system of claim 1 , wherein the second controller is configured to communicate power tool device data to the external device via the wireless communication circuit.

4. The system of claim 1 , wherein the power tool device includes a power tool that includes a brushless direct current (DC) motor within the housing and having a rotor and a stator.

5. The system of claim 1 , wherein the housing includes a handle.

6. The system of claim 1 , wherein the power tool device is configured to perform a lighting task as a primary function of the power tool device.

7. A method of controlling a power tool device, the method comprising:

setting, with a first controller of an external device and based on a first received input at a user interface of the external device, a work light duration parameter value, the first controller including a first electronic processor and a first memory;

setting, with the first controller and based on a second received input at the user interface of the external device, a work light brightness parameter value;

transmitting, from the external device via wireless communication to the power tool device, configuration data including the work light duration parameter value and the work light brightness parameter value;

receiving, with a second controller of the power tool device via a wireless communication circuit of the power tool device, the configuration data from the external device, the second controller including a second electronic processor and a second memory, and the power tool device including:

a housing having a device receiving portion configured to receive and couple to a power tool battery pack, and

a work light;

controlling, with the second controller of the power tool device, a work light duration of the work light based on the work light duration parameter value; and

controlling with the second controller of the power tool device, a work light brightness of the work light based on the work light brightness parameter value.

8. The method of claim 7 , wherein the user interface includes a touchscreen, and wherein at least one selected from a group of the work light duration parameter value and the work light brightness parameter value is adjustable via a slider on the touchscreen.

9. The method of claim 7 , further comprising transmitting, from the second controller via the wireless communication circuit, power tool device data to the external device.

10. The method of claim 7 , wherein the power tool device includes a brushless direct current (DC) motor within the housing and having a rotor and a stator.

11. The method of claim 7 , wherein the housing includes a handle.

12. The method of claim 7 , further comprising performing, with the power tool device, a lighting task as a primary function of the power tool device.

13. A power tool device comprising:

a housing having a device receiving portion configured to receive and couple to a power tool battery pack;

a work light;

a wireless communication circuit configured to wirelessly communicate with an external device to receive configuration data including a work light duration parameter value and a work light brightness parameter value; and

a controller including an electronic processor and a memory, the controller coupled to the wireless communication circuit to receive the configuration data and configured to:

control a work light duration of the work light based on the work light duration parameter value, and

control a work light brightness of the work light based on the work light brightness parameter value.

14. The power tool device of claim 13 , wherein the work light duration parameter value and the work light brightness parameter value are adjustable via a user interface of the external device before being received by the wireless communication circuit.

15. The power tool device of claim 14 , wherein the user interface includes a touchscreen, and wherein at least one selected from a group of the work light duration parameter value and the work light brightness parameter value is adjustable via a slider on the touchscreen.

16. The power tool device of claim 13 , wherein the controller is configured to communicate power tool device data to the external device via the wireless communication circuit.

17. The power tool device of claim 13 , wherein the power tool device includes a brushless direct current (DC) motor within the housing and having a rotor and a stator.

18. The power tool device of claim 13 , wherein the housing includes a handle.

19. The power tool device of claim 13 , wherein the power tool device is configured to perform a lighting task as a primary function of the power tool device.

20. The power tool device of claim 13 , wherein the power tool device includes a power tool selected from a group of an impact wrench, a power drill, a reciprocating saw, a pipe cutter, and a sander.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 30, 2021
From: MERGENER, MATTHEW J.; STAMPFL, BURTROM LEE; MONTELEONE, MICHAEL; CONRAD, COLE A.; MATSON, STEPHEN; HOLLIS, ROBERT R.
To: MILWAUKEE ELECTRIC TOOL CORPORATION
Reel/Frame 055770/0345 →
Continuity (6)
Continuation 16747389 · Jan 20, 2020
Continuation 16246017 · Jan 11, 2019
Continuation 15833356 · Dec 6, 2017
Continuation 15030756
Provisional Application 61893765 · Oct 21, 2013
Related Publication 20210213594A1 · Jul 15, 2021
Cited By (1)
US 12,186,879