IP Library Granted Patent US 12,176,666
Granted Patent B2
US 12,176,666 · App. 17/979,067 · Granted Dec 24, 2024

Control module having an actuator and adapted to be attached to a power adapter

Inventors: John J. King (Wheaton, IL); Stephen DeLano (Milton, MA); Bryan R Hotaling (Harvard, MA); James R Varney (Bolton, MA)
Assignee: Smart Power Partners LLC
H01R33/945H01R13/73H01R31/065H01R33/90H01R33/96H02B1/043H02B1/0565H02B3/00H02M1/0006H02M1/0045H02M1/10H02M1/36H01H47/00
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 12,176,666
App. No.
17/979,067
Granted
Dec 24, 2024
Kind
B2
Abstract

A control module adapted to be attached to a power adapter is described. The control module comprises a plurality of contact elements including a first contact element adapted to receive a line voltage and a second contact element adapted to receive a reference voltage; a first actuator extending from a housing of the control module and adapted to engage with a connector of a power adapter; a second actuator extending from the housing of the control module and adapted to engage with a tamper resistance element of a power adapter; a control circuit adapted to generate a signal; and a third contact element coupled to the control circuit; wherein the control circuit generates to the signal adapted to be routed to the power adapter by way of the third contact element to detect a change in a state of a switch of a power adapter.

Claims (40)

1. A control module adapted to be attached to a power adapter, the control module comprising:

a plurality of contact elements including a first contact element adapted to receive a line voltage and a second contact element adapted to receive a reference voltage;

a first actuator extending from a housing of the control module and adapted to engage with a connector of a power adapter;

a second actuator extending from the housing of the control module and adapted to engage with a tamper resistance element of a power adapter;

a control circuit adapted to generate a signal; and

a third contact element coupled to the control circuit;

wherein the control circuit is adapted to receive a second signal routed from a power adapter by way of the third contact element to detect a change in a state of a switch of a power adapter.

2. The control module of claim 1 , further comprising a third actuator associated with the housing of the control module, wherein the third actuator is adapted to engage with a second connector of a power adapter.

3. The control module of claim 1 , further comprising a signal detector coupled to a fourth contact element and adapted to receive a signal from a power adapter.

4. The control module of claim 1 , wherein the reference voltage comprises one of a ground voltage and a neutral voltage.

5. The control module of claim 1 , wherein the plurality of contact elements further comprises a fourth contact element adapted to receive a ground voltage, wherein the second actuator comprises one of the plurality of contact elements.

6. The control module of claim 1 , further comprising a switch coupled to receive the line voltage.

7. The control module of claim 6 , further comprising a fourth contact element coupled to the switch and adapted to provide the line voltage to a power adapter.

8. A control module adapted to be attached to a power adapter, the control module comprising:

a plurality of contact elements including a first contact element adapted to receive a line voltage and a second contact element adapted to receive a reference voltage;

a first actuator extending from a housing of the control module and adapted to engage with a first connector of a power adapter;

a second actuator associated with the housing of the control module, wherein the second actuator is adapted to engage with a second connector of a power adapter;

a third actuator extending from the housing of the control module and adapted to engage with a tamper resistance element of a power adapter;

a control circuit adapted to generate a signal adapted to be routed to a power adapter; and

a third contact element coupled to the control circuit;

wherein the control circuit provides the signal to the third contact element to enable detectig a change of a state of a switch of a power adapter.

9. The control module of claim 8 , further comprising a switch having a first terminal coupled to receive the line voltage and a second terminal coupled to a fourth contact element.

10. The control module of claim 8 , further comprising a switch coupled to receive the line voltage and a fourth contact element coupled to the switch and adapted to provide the line voltage to a power adapter.

11. The control module of claim 8 , further comprising a signal detector coupled to a fourth contact element and adapted to receive the signal from a power adapter.

12. The control module of claim 8 , wherein the reference voltage comprises one of a ground voltage and a neutral voltage.

13. The control module of claim 8 , wherein the plurality of contact elements further comprises a fourth contact element adapted to receive a ground voltage, wherein the third actuator comprises one of the plurality of contact elements.

14. A method of implementing a control module adapted to be attached to a power adapter, the control module comprising:

providing a plurality of contact elements including a first contact element adapted to receive a line voltage and a second contact element adapted to receive a reference voltage;

providing a first actuator extending from a housing of the control module and adapted to engage with a connector of a power adapter;

engaging with a tamper resistance element of a power adapter by way of a second actuator extending from the housing of the control module when the control module is inserted into a power adapter;

providing a control circuit adapted to generate a signal;

coupling a third contact element to the control circuit;

receiving a second signal routed from a power adapter by way of the third contact element; and

detecting a change in a state of a switch of a power adapter.

15. The method of claim 14 , further comprising providing a third actuator associated with the housing of the control module, wherein the third actuator is adapted to engage with a second connector of a power adapter.

16. The method of claim 14 , further comprising coupling a signal detector to the third contact element to receive the second signal from a power adapter.

17. The method of claim 14 , wherein the reference voltage comprises one of a ground voltage and a neutral voltage.

18. The method of claim 14 , wherein the plurality of contact elements further comprises a fourth contact element adapted to receive a ground voltage, wherein providing the second actuator comprises providing one of the plurality of contact elements.

19. The method of claim 14 , further comprising a switch coupled to receive the line voltage.

20. The method of claim 19 , further comprising a fourth contact element coupled to the switch and adapted to provide the line voltage to a power adapter.

Assignments (2)
SECURITY INTEREST Recorded Aug 26, 2024
From: SMART POWER PARTNERS LLC
To: HOUGHS NECK HOLDINGS LLC
Reel/Frame 068771/0666 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 21, 2022
From: KING, JOHN J; DELANO, STEPHEN; MILLER, TYLER J; NGUYEN, THO; FELDMAN, BENJAMIN F; MUSMAN, THOMAS E; HOTALING, BRYAN R; VARNEY, JAMES R; CATACCHIO, ANTHONY V
To: SMART POWER PARTNERS LLC
Reel/Frame 062166/0957 →
Continuity (8)
Continuation 17976847 · Oct 30, 2022
Provisional Application 63414022 · Oct 7, 2022
Provisional Application 63397853 · Aug 14, 2022
Provisional Application 63351397 · Jun 12, 2022
Provisional Application 63295808 · Dec 31, 2021
Provisional Application 63275584 · Nov 4, 2021
Provisional Application 63275420 · Nov 3, 2021
Related Publication 20230135355A1 · May 4, 2023
Cited By (3)
US 12,249,232 US 12,300,948 US 12,717,393