Single-board computer cartridge

Patent metadata

Field	Value
Publication number	US-11825622-B2
Application number	US-202117523400-A
Country	US
Kind code	B2
Filing date	Nov 10, 2021
Priority date	Nov 12, 2020
Publication date	Nov 21, 2023
Grant date	Nov 21, 2023

Abstract

An example single-board computer cartridge is provided that includes a housing, a single-board computer, a Power-over-Ethernet receptacle, and a power conversion circuit board. The housing includes a front surface and a rear surface on opposing sides of the housing. The single-board computer is disposed within the housing and includes at least one data output port, the at least one data output port oriented to face the front surface of the housing. The Power-over-Ethernet receptacle is disposed within the housing and is oriented to face the rear surface of the housing. The power conversion circuit board is disposed within the housing. The power conversion circuit board is electrically connected to the single-board computer and the Power-over-Ethernet receptacle such that power and data input are provided to the single-board computer from the Power-over-Ethernet receptacle.

First claim

The invention claimed is:

1. A single-board computer cartridge, comprising:
a housing including a front surface and a rear surface on opposing sides of the housing;
a single-board computer disposed within the housing and including at least one data output port and a power input port, the at least one data output port oriented to face the front surface of the housing, wherein the single-board computer is configured to receive power through the power input port and configured to transmit data through the at least one data output port;
a Power-over-Ethernet receptacle disposed within the housing and oriented to face the rear surface of the housing; and
a power conversion circuit board disposed within the housing, the power conversion circuit board electrically connecting the single-board computer to the Power-over-Ethernet receptacle and adapting the single-board computer such that both power and data input are provided to the single-board computer from the Power-over-Ethernet receptacle;
wherein the front surface of the housing includes fasteners for detachably securing the housing to an enclosure.

2. The single-board computer cartridge of claim 1 , comprising a power button extending from the front surface of the housing and at least partially disposed within the housing.

3. The single-board computer cartridge of claim 2 , wherein the power button is electrically connected to the single-board computer, the Power-over-Ethernet receptacle, and the power conversion circuit board.

4. The single-board computer cartridge of claim 1 , wherein the housing includes an opening formed in the front surface complementary to the at least one data port of the single-board computer.

5. The single-board computer cartridge of claim 1 , wherein the single-board computer includes a display port oriented to face the front surface of the housing.

6. The single-board computer cartridge of claim 5 , wherein the display port is a high-definition multimedia interface (HDMI) port.

7. The single-board computer cartridge of claim 5 , wherein the housing includes an opening formed in the front surface complementary to the display port of the single-board computer.

8. The single-board computer cartridge of claim 1 , wherein the housing includes an opening formed in the rear surface complementary to the Power-over-Ethernet receptacle.

9. The single-board computer cartridge of claim 1 , wherein the enclosure is a rack enclosure, and the housing is dimensioned to fit within the rack enclosure.

10. The single-board computer cartridge of claim 9 , wherein the rack enclosure is an LG-X enclosure.

11. The single-board computer cartridge of claim 1 , wherein the fasteners of the front surface of the housing are rivets for securing the housing to the enclosure.

12. The single-board computer cartridge of claim 1 , wherein the rear surface of the housing includes a cutout defining a recesses area of the housing, the Power-over-Ethernet receptacle disposed within the cutout.

13. A single-board computer system, comprising:
a rack enclosure including at least one shelf; and
a single-board computer cartridge configured to be positioned on the at least one shelf of the rack enclosure, the single-board computer cartridge including:
a housing including a front surface and a rear surface on opposing sides of the housing;
a single-board computer disposed within the housing and including at least one data output port and a power input port, the at least one data output port oriented to face the front surface of the housing, wherein the single-board computer is configured to receive power through the power input port and configured to transmit data through the at least one data output port;
a Power-over-Ethernet receptacle disposed within the housing and oriented to face the rear surface of the housing; and

a power conversion circuit board disposed within the housing, the power conversion circuit board electrically connecting the single-board computer to the Power-over-Ethernet receptacle and adapting the single-board computer such that both power and data input are provided to the single-board computer from the Power-over-Ethernet receptacle;
wherein the front surface of the housing includes fasteners for detachably securing the housing to an enclosure.

14. The system of claim 13 , wherein the rack enclosure is an LG-X enclosure.

15. The system of claim 13 , wherein the single-board computer cartridge includes a power button extending from the front surface of the housing and at least partially disposed within the housing.

16. The system of claim 15 , wherein the power button is electrically connected to the single-board computer, the Power-over-Ethernet receptacle, and the power conversion circuit board.

17. The system of claim 13 , wherein the housing includes an opening formed in the front surface complementary to the at least one data port of the single-board computer.

18. The system of claim 13 , wherein the single-board computer includes a display port oriented to face the front surface of the housing.

19. The system of claim 13 , wherein the housing includes an opening formed in the rear surface complementary to the Power-over-Ethernet receptacle.

20. A method of fabricating a single-board computer cartridge, the method comprising:
providing a housing including a front surface and a rear surface on opposing sides of the housing;
positioning a single-board computer within the housing such that at least one data output port of the single-board computer is oriented to face the front surface of the housing, the single-board computer including a power input port, and the single-board computer is configured to receive power through the power input port and configured to transmit data through the at least one data output port;
positioning a Power-over-Ethernet receptacle within the housing such that the Power-over-Ethernet receptacle is oriented to face the rear surface of the housing;
electrically connecting the single-board computer to the Power-over-Ethernet receptacle with a power conversion circuit board such that both power and data input are provided to the single-board computer from the Power-over-Ethernet receptacle; and
detachably securing the housing to an enclosure with fasteners disposed in the front surface of the housing.

Assignees

• Ortronics Inc
• Legrand Dpc Llc

Inventors

• Smith Daniel M

Classifications

• H05K5/0286 Primary

  Receptacles therefor, e.g. card slots, module sockets, card groundings · CPC title

• H05K7/1427

  Housings · CPC title

• G06F1/26 Primary

  Power supply means, e.g. regulation thereof (for memories G11C) · CPC title

• H04L12/10

  Current supply arrangements · CPC title

• G06F1/181

  Enclosures (for portable computers G06F1/1613) · CPC title