IP Library › Granted Patent US 12,456,881
Granted Patent B2
US 12,456,881 · App. 18/073,762 · Granted Oct 28, 2025

Non-metallic connection electrical wall outlet

Inventor: Joshua S. Benjestorf (Harrisburg, PA)
Assignee: NON-METALLIC CONNECTORS, INC.
H02J50/10H01R13/10H01R13/6675H01R13/70H01R13/73H02J50/005
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Quick Facts
Patent No.
US 12,456,881
App. No.
18/073,762
Granted
Oct 28, 2025
Kind
B2
Abstract

A non-metallic contactless electrical wall outlet has a housing including a mounting interface and a panel. The mounting interface is configured to enable attachment of the housing to a wall. The panel forms an electrically contactless receptacle that is free of metallic material. A power supply is disposed within the housing and includes a supply input configured to electrically connect to an in-wall power source. A contactless electrical power transmitter is disposed within the housing and adjacent to the receptacle. The contactless electrical power transmitter is configured for electrical connection to the power supply and to contactlessly transmit electrical power to a plug received in the receptacle.

Claims (21)

1. A non-metallic contactless electrical wall outlet comprising:

a housing including a mounting interface and a panel, the mounting interface being configured to enable attachment of the housing to a wall, the panel forming an electrically contactless receptacle that is free of metallic material, the receptacle having a cylindrical sidewall having a groove formed therein and configured to receive a mating rib of a plug received in the receptacle;

a power supply disposed within the housing and including a supply input configured to electrically connect to an in-wall power source;

a contactless electrical power transmitter disposed within the housing and adjacent to the receptacle, the contactless electrical power transmitter being configured for electrical connection to the power supply and to contactlessly supply 120 VAC or 240 VAC electrical power to the plug received in the receptacle;

a reed switch disposed within the housing and configured to enter an activated state when in proximity to a magnetic field generated by the plug while the mating rib is received in the groove of the receptacle sidewall, the reed switch being in electrical communication with the power supply and the contactless electrical power transmitter such that:

when the reed switch is in the activated state, the contactless electrical power transmitter is electrically connected to the power supply and is enabled to contactlessly transmit electrical power to the plug received in the receptacle, and

when the reed switch is in an inactivated state, the reed switch prevents electrical connection between the power supply and the contactless electrical power transmitter.

2. The wall outlet of claim 1 , further comprising:

a wireless communication circuit disposed within the housing, the wireless communication circuit being configured to facilitate wireless communication over a network.

3. The wall outlet of claim 2 , wherein the wireless communication circuit includes a wireless router.

4. The wall outlet of claim 3 , wherein the wireless communication circuit further includes a modem.

5. The wall outlet of claim 4 , wherein the wireless communication circuit is configured to connect to the Internet.

6. The wall outlet of claim 2 , wherein the wireless communication circuit includes one of a wireless communication extender or a wireless communication repeater.

7. The wall outlet of claim 2 , wherein the wireless communication circuit includes a patch antenna disposed within the housing.

8. The wall outlet of claim 2 , wherein the wireless communication circuit is configured to connect to the Internet.

9. The wall outlet of claim 1 , wherein the housing further includes an electrical enclosure connectable to the panel, the contactless electrical power transmitter being disposed between the electrical enclosure and the panel.

10. The wall outlet of claim 9 , wherein the electrical enclosure includes a recess that receives at least a portion of the receptacle therein when the panel is connected to the electrical enclosure.

11. The wall outlet of claim 10 , wherein the receptacle includes an end wall, the contactless electrical power transmitter being disposed within the electrical enclosure adjacent to the end wall of the receptacle.

12. The wall outlet of claim 1 , wherein the receptacle includes at least one magnet disposed proximate to a sidewall of the receptacle.

13. The wall outlet of claim 1 , wherein the mounting interface is a mounting bracket.

14. The wall outlet of claim 1 , wherein the contactless electrical power transmitter is a transmitting inductor coil.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 4, 2023
From: BENJESTORF, JOSHUA S.
To: NON-METALLIC CONNECTORS, INC.
Reel/Frame 062274/0414 →
Continuity (1)
Related Publication 20240186826A1 · Jun 6, 2024
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