IP Library Granted Patent US 10,143,100
Granted Patent B2
US 10,143,100 · App. 15/481,207 · Granted Nov 27, 2018

Modular networking device connection system

Inventors: Vittal Balasubramanian (San Jose, CA); Per Henrik Fremrot (Novato, CA); Joanne C. Zhang (San Jose, CA)
Assignee: Dell Products L.P.
H05K5/0256G06F1/181G06F1/183G06F13/409
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Quick Facts
Patent No.
US 10,143,100
App. No.
15/481,207
Granted
Nov 27, 2018
Kind
B2
Abstract

A modular networking device connection system includes a modular networking system chassis that defines a modular networking device slot. An internal wall is located in immediately adjacent the modular networking device slot, and includes a internal wall connector that connects to a modular networking device positioned in the modular networking device slot. A networking processing device is located opposite the internal wall, and includes a networking processor that is mounted to a networking processing device board and coupled via at least one trace to a networking processing device connector that is mounted to the networking processing device board. The networking processing device connector is directly connected to the internal wall connector by a first cable that transmits signals received through the internal wall connector directly to the networking processing device connector for provision to the networking processor via the networking processing device board.

Claims (77)

1. A modular networking device connection system, comprising:

a modular networking system chassis that defines a modular networking system housing including a modular networking device slot;

an internal wall that is located in the modular networking system housing immediately adjacent the modular networking device slot, wherein the internal wall includes a internal wall connector that is configured to connect to a modular networking device positioned in the modular networking device slot; and

a networking processing device that is located in the modular networking system housing opposite the internal wall from the modular networking device slot, wherein the networking processing device includes:

a networking processing device board;

a networking processor that is mounted to the networking processing device board; and

a networking processing device connector that is mounted to the networking processing device board and coupled to the networking processor through the networking processing device board, wherein the networking processing device connector is directly connected to the internal wall connector by a first cable that is configured to transmit signals received through the internal wall connector directly to the networking processing device connector for provision to the networking processor via the networking processing device board.

2. The system of claim 1 , further comprising:

a modular networking device that is configured to be positioned in the modular networking device slot, wherein the modular networking device includes:

a modular networking device chassis that defines a modular networking device housing;

a modular networking device board that is located in the modular networking device housing;

a modular networking device external connector that is mounted to the modular networking device board and accessible on the modular networking device chassis; and

a modular networking device internal connector that is located on the modular networking device chassis and configured to connect to the internal wall connector when the modular networking device is positioned in the modular networking device slot, wherein the modular networking device internal connector is directly connected to the modular networking device external connector by a second cable that is configured to transmit signals received through the modular networking device external connector directly to the modular networking device internal connector.

3. The system of claim 2 , wherein the modular networking device board is free of a signal boosting physical layer (PHY) device.

4. The system of claim 1 , further comprising:

a modular networking device that is configured to be positioned in the modular networking device slot, wherein the modular networking device includes:

a modular networking device chassis that defines a modular networking device housing;

a modular networking device board that is located in the modular networking device housing;

a modular networking device external connector that is mounted to the modular networking device board and accessible on the modular networking device chassis; and

a modular networking device internal connector that is mounted to the modular networking device board, accessible on the modular networking device chassis, and configured to connect to the internal wall connector when the modular networking device is positioned in the modular networking device slot, wherein the modular networking device internal connector is directly connected to the modular networking device external connector by at least one trace in the modular networking device board that is configured to transmit signals received through the modular networking device external connector directly to the modular networking device internal connector.

5. The system of claim 4 , wherein the modular networking device board is free of a signal boosting physical layer (PHY) device.

6. The system of claim 1 , further comprising:

a modular networking device that is configured to be positioned in the modular networking device slot, wherein the modular networking device includes:

a modular networking device chassis that defines a modular networking device housing;

a modular networking device board that is located in the modular networking device housing;

a modular networking device external connector that is mounted to the modular networking device board and accessible on the modular networking device chassis;

a modular networking device board connector that is mounted to the modular networking device board and that is configured to receive signals from the modular networking device external connector through at least one trace in the modular networking device board; and

a modular networking device internal connector that is located on the modular networking device chassis and configured to connect to the internal wall connector when the modular networking device is positioned in the modular networking device slot, wherein the modular networking device internal connector is directly connected to the modular networking device board connector by a second cable that is configured to transmit signals received from the modular networking device board connector directly to the modular networking device internal connector.

7. The system of claim 1 , wherein the modular networking device board is free of a signal boosting physical layer (PHY) device.

8. An Information Handling System (IHS), comprising:

a modular networking system chassis that defines a modular networking system housing;

an internal wall that is located in the modular networking system housing and that includes a internal wall connector;

a modular networking device that is located in the modular networking system housing and connected to the internal wall connector; and

a networking processing device that is located in the modular networking system housing opposite the internal wall from the modular networking device, wherein the networking processing device includes:

a networking processing device board;

a networking processor that is mounted to the networking processing device board; and

a networking processing device connector that is mounted to the networking processing device board and coupled to the networking processor through the networking processing device board, wherein the networking processing device connector is directly connected to the internal wall connector by a first cable that transmits signals received from the modular networking device and through the internal wall connector directly to the networking processing device connector for provision to the networking processor via the networking processing device board.

9. The IHS of claim 8 , wherein the modular networking device includes:

a modular networking device chassis that defines a modular networking device housing;

a modular networking device board that is located in the modular networking device housing;

a modular networking device external connector that is mounted to the modular networking device board and accessible on the modular networking device chassis; and

a modular networking device internal connector that is located on the modular networking device chassis and connected to the internal wall connector, wherein the modular networking device internal connector is directly connected to the modular networking device external connector by a second cable that transmits signals received through the modular networking device external connector directly to the modular networking device internal connector.

10. The IHS of claim 9 , wherein the modular networking device board is free of a signal boosting physical layer (PHY) device.

11. The IHS of claim 8 , wherein the modular networking device includes:

a modular networking device chassis that defines a modular networking device housing;

a modular networking device board that is located in the modular networking device housing;

a modular networking device external connector that is mounted to the modular networking device board and accessible on the modular networking device chassis; and

a modular networking device internal connector that is mounted to the modular networking device board, accessible on the modular networking device chassis, and connected to the internal wall connector, wherein the modular networking device internal connector is directly connected to the modular networking device external connector by at least one trace in the modular networking device board that transmits signals received through the modular networking device external connector directly to the modular networking device internal connector.

12. The IHS of claim 11 , wherein the modular networking device board is free of a signal boosting physical layer (PHY) device.

13. The IHS of claim 8 , wherein the modular networking device includes:

a modular networking device chassis that defines a modular networking device housing;

a modular networking device board that is located in the modular networking device housing;

a modular networking device external connector that is mounted to the modular networking device board and accessible on the modular networking device chassis;

a modular networking device board connector that is mounted to the modular networking device board and that receives signals from the modular networking device external connector through at least one trace in the modular networking device board; and

a modular networking device internal connector that is located on the modular networking device chassis and connected to the internal wall connector, wherein the modular networking device internal connector is directly connected to the modular networking device board connector by a second cable that transmits signals received from the modular networking device board connector directly to the modular networking device internal connector.

14. The IHS of claim 13 , wherein the modular networking device board is free of a signal boosting physical layer (PHY) device.

15. A method for providing modular networking devices in a modular networking system, comprising:

receiving a modular networking device in a modular networking device slot that is part of a modular networking system housing defined be a modular networking system chassis;

connecting an internal wall connector on an internal wall that is located in the modular networking system housing to a modular networking device internal connector on the modular networking device;

receiving, by the internal wall connector from the modular networking device internal connector, signals transmitted through the modular networking device;

transmitting the signals through a first cable that directly connects the internal wall connector to a networking processing device connector that is mounted to a networking processing device board that includes a networking processor; and

providing the signals from the networking processing device connector to the networking processor via the networking processing device board.

16. The method of claim 15 , further comprising:

receiving, by a modular networking device external connector on the modular networking device, the signals;

transmitting the signals through a second cable that directly connects the modular networking device external connector to a modular networking device internal connector that is connected to the internal wall connector; and

providing the signals from the modular networking device internal connector to the internal wall connector.

17. The method of claim 16 , wherein the modular networking device board is free of a signal boosting physical layer (PHY) device.

18. The method of claim 15 , further comprising:

receiving, by a modular networking device external connector on the modular networking device, the signals;

transmitting the signals through at least one trace in a modular networking device board that directly connects the modular networking device external connector to a modular networking device internal connector that is connected to the internal wall connector; and

providing the signals from the modular networking device internal connector to the internal wall connector.

19. The method of claim 18 , wherein the modular networking device board is free of a signal boosting physical layer (PHY) device.

20. The method of claim 15 , further comprising:

receiving, by a modular networking device external connector on the modular networking device, the signals;

transmitting the signals through at least one trace in a modular networking device board that directly connects the modular networking device external connector to a modular networking device board connector;

transmitting the signals through a second cable that directly connects the modular networking device board connector to a modular networking device internal connector that is connected to the internal wall connector; and

providing the signals from the modular networking device internal connector to the internal wall connector.

Assignments (10)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053546/0001) Recorded Jun 23, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC IP HOLDING COMPANY LLC
Reel/Frame 071642/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (042769/0001) Recorded Apr 26, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MOZY, INC.); DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO WYSE TECHNOLOGY L.L.C.)
Reel/Frame 059803/0802 →
RELEASE OF SECURITY INTEREST AT REEL 042768 FRAME 0585 Recorded Nov 2, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; MOZY, INC.; WYSE TECHNOLOGY L.L.C.
Reel/Frame 058297/0536 →
RELEASE OF SECURITY INTEREST AT REEL 048825 FRAME 0489 Recorded Nov 2, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC
Reel/Frame 058000/0916 →
SECURITY AGREEMENT Recorded Apr 22, 2020
From: CREDANT TECHNOLOGIES INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 053546/0001 →
SECURITY AGREEMENT Recorded Apr 8, 2019
From: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 048825/0489 →
SECURITY AGREEMENT Recorded Mar 21, 2019
From: CREDANT TECHNOLOGIES, INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 049452/0223 →
PATENT SECURITY INTEREST (CREDIT) Recorded Jun 12, 2017
From: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; MOZY, INC.; WYSE TECHNOLOGY L.L.C.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 042768/0585 →
PATENT SECURITY INTEREST (NOTES) Recorded Jun 12, 2017
From: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; MOZY, INC.; WYSE TECHNOLOGY L.L.C.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 042769/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 6, 2017
From: BALASUBRAMANIAN, VITTAL; FREMROT, PER HENRIK; ZHANG, JOANNE C.
To: DELL PRODUCTS L.P.
Reel/Frame 041890/0041 →
Continuity (1)
Related Publication 20180295737A1 · Oct 11, 2018