IP Library Granted Patent US 12712342
Granted Patent B2
US 12712342 · App. 18/459,336 · Granted Aug 18, 2026

Worksite power distribution box

Inventor: Wade F. Burch (Wauwatosa, WI)
Assignee: Milwaukee Electric Tool Corporation
H02B7/06H02B1/52H02B11/26
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Quick Facts
Patent No.
US 12712342
App. No.
18/459,336
Granted
Aug 18, 2026
Kind
B2
Abstract

A power distribution box apparatus and method for implementing a priority disconnect scheme and a network communication bridge at a worksite, where the power distribution box distributes temporary power. The power distribution box includes a housing portion and a base portion elevating the housing portion off of the ground or another surface. The power distribution box includes a communication module having a network connecting module operable to connect to an external communication network (e.g., the Internet), and a wireless network module operable to wirelessly communicate with an external device (e.g., a smart phone) to, thereby, connect the external device to the external communication network. The power distribution box may also include a priority disconnect module to selectively disconnect AC output receptacles in response to over-current situations based on a priority level associated with each receptacle.

Claims (33)

1 . A worksite power-receiving box with network communication capabilities, the worksite power-receiving box comprising:

a housing;

a power input operable to receive power from an external power source;

a direct current (DC) output receptacle configured to receive a cable, the DC output receptacle recessed within the housing and includes a water-tight cover to prevent water on an external surface of the housing from entering the recessed DC output receptacle; and

a communications module at least partially located within the housing, the communications module including a network port, the communications module operable to connect to an external communication network through the network port, the communications module configured to wirelessly communicatively connect to at least one external device,

wherein the worksite power-receiving box is configured to wirelessly communicatively connect to a second worksite power-receiving box to form a wireless mesh network.

2 . The worksite power-receiving box of claim 1 , wherein the external communication network is an Internet.

3 . The worksite power-receiving box of claim 2 , wherein the network port is an Ethernet port.

4 . The worksite power-receiving box of claim 1 , wherein a wireless communicative connection between the worksite power-receiving box and the external device is a Wi-Fi data connection.

5 . The worksite power-receiving box of claim 1 , wherein the at least one external device is a smart phone.

6 . The worksite power-receiving box of claim 1 , wherein the housing is a water-tight housing.

7 . The worksite power-receiving box of claim 1 , wherein the DC output receptacle includes a twist-to-lock/unlock mechanism for at least partially securing the cable to the worksite power-receiving box.

8 . The worksite power-receiving box of claim 7 , wherein the twist-to-lock/unlock mechanism prevents water from entering the DC output receptacle.

9 . A worksite power-receiving box with network communication capabilities, the worksite power-receiving box comprising:

a housing;

a power input operable to receive power from an external power source;

a direct current (DC) output receptacle configured to receive a cable, the DC output receptacle recessed within the housing and includes a water-tight cover to prevent water on an external surface of the housing from entering the recessed DC output receptacle; and

a communications module at least partially located within the housing, the communications module including a network port, the communications module operable to connect to an external communication network through the network port, the communications module configured to wirelessly communicatively connect to at least one external device, wherein the network port is an Ethernet port, and

wherein the worksite power-receiving box is configured to wirelessly communicatively connect to a second worksite power-receiving box to form a wireless mesh network.

10 . The worksite power-receiving box of claim 9 , wherein the external communication network is an Internet.

11 . The worksite power-receiving box of claim 9 , wherein a wireless communicative connection between the worksite power-receiving box and the external device is a WiFi data connection.

12 . The worksite power-receiving box of claim 9 , wherein the at least one external device is a smart phone.

13 . The worksite power-receiving box of claim 9 , wherein the DC output receptacle includes a twist-to-lock/unlock mechanism for at least partially securing the cable to the worksite power-receiving box.

14 . The worksite power-receiving box of claim 13 , wherein the twist-to-lock/unlock mechanism prevents water from entering the DC output receptacle.

15 . A worksite power-receiving box with network communication capabilities, the worksite power-receiving box comprising:

a housing;

a power input operable to receive power from an external power source;

a direct current (DC) output receptacle configured to receive a cable, the DC output receptacle recessed within the housing and includes a water-tight cover to prevent water on an external surface of the housing from entering the recessed DC output receptacle, the DC output receptacle including a twist-to-lock/unlock mechanism for at least partially securing the cable to the worksite power-receiving box; and

a communications module at least partially located within the housing, the communications module including a network port, the communications module operable to connect to an external communication network through the network port, the communications module configured to wirelessly communicatively connect to at least one external device,

wherein the worksite power-receiving box is configured to wirelessly communicatively connect to a second worksite power-receiving box to form a wireless mesh network.

16 . The worksite power-receiving box of claim 15 , wherein the external communication network is an Internet.

17 . The worksite power-receiving box of claim 16 , wherein the network port is an Ethernet port.

18 . The worksite power-receiving box of claim 15 , wherein the twist-to-lock/unlock mechanism prevents water from entering the DC output receptacle.