IP Library Granted Patent US 10,939,578
Granted Patent B2
US 10,939,578 · App. 15/691,346 · Granted Mar 2, 2021

Fan tray system

Inventors: Darren Burke Pav (Round Rock, TX); Jake Hill Lavallo (Austin, TX)
Assignee: Dell Products L.P.
H05K7/20172G06F1/20H05K5/0247H05K7/14H05K7/20145H05K7/20727
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Quick Facts
Patent No.
US 10,939,578
App. No.
15/691,346
Granted
Mar 2, 2021
Kind
B2
Abstract

A fan tray system includes a fan tray base that couples to a chassis and that includes fan system connector(s) for connecting to a fan system. A fan tray side wall includes fan system guide member(s) that align the fan system for connection to the fan system connector(s), and is connected to the fan tray base by a moveable coupling that allows relative movement between the fan tray side wall and the fan tray base. That relative movement allows the fan tray side wall to be positioned in a first orientation when the fan tray base is coupled to the chassis such that the fan tray side wall is positioned adjacent a chassis wall of the chassis and impedes access component(s) in the chassis. That relative movement also allows the fan tray side wall to be moved to a second orientation that allows access to the component(s) in the chassis.

Claims (66)

1. A fan tray system, comprising:

a fan tray base that is configured to couple to a chassis;

at least one fan device connector that is mounted to the fan tray base via a connector mount that allows the at least one fan device connector to extend from the fan tray base, wherein the at least one fan device connector is configured to connect to each respective at least one fan device that is included in a fan system;

a fan tray side wall including at least one fan system guide member that is configured to align the fan system for connection with each of the respective at least one fan device to the at least one fan device connector; and

a moveable coupling connecting the fan tray side wall to the fan tray base, wherein the moveable coupling is configured to allow relative movement between the fan tray side wall and the fan tray base such that:

the fan tray side wall may be positioned in a first orientation when the fan tray base is coupled to the chassis such that the fan tray side wall is positioned adjacent a chassis wall of the chassis and impedes access to at least one component in the chassis that requires access when the fan tray side wall is positioned adjacent the chassis wall; and

the fan tray side wall may be moved to a second orientation that is different than the first orientation and that allows access to the at least one component in the chassis.

2. The system of claim 1 , further comprising:

at least one airflow directing member that is coupled to the fan tray side wall, wherein the at least one airflow directing member is configured to engage the chassis wall when the fan tray side wall is positioned in the first orientation in order to direct airflow.

3. The system of claim 1 , further comprising:

a plurality of cabling apertures that are defined by the fan tray base, wherein a cabling aperture plug is positioned in at least one of the plurality of cabling apertures.

4. The system of claim 1 , further comprising:

a fan tray securing subsystem that is located on the fan tray side wall, wherein the fan tray securing subsystem is configured to is configured to engage the chassis wall when the fan tray side wall is positioned in the first orientation in order to secure the fan tray base in the chassis.

5. The system of claim 1 , further comprising:

at least one computing system connector that is coupled to the at least one fan device connector, wherein the at least one computing system connector is configured to connect to a system component that is located in the chassis when the fan tray base is coupled to the chassis.

6. The system of claim 1 , wherein the fan tray side wall is a first fan tray side wall that is connected to a first side of the fan tray base by a first moveable coupling that allows for positioning of the first fan tray side wall adjacent a first chassis wall of the chassis to impede access to at least one first component in the chassis, as well as movement of the first fan tray side wall to allow access to the at least one first component in the chassis, and wherein the system further comprises:

a second fan tray side wall that includes at least one fan system guide member that is configured to align the fan system for connection to the at least one fan device connector; and

a second moveable coupling connecting the second fan tray side wall to a second side of the fan tray base that is opposite the fan tray base from the first side, wherein the second moveable coupling is configured to allow relative movement between the second fan tray side wall and the fan tray base such that:

the second fan tray side wall may be positioned in a first orientation when the fan tray base is coupled to the chassis such that the second fan tray side wall is positioned adjacent a second chassis wall of the chassis and impedes access to at least one second component in the chassis; and

the second fan tray side wall may be moved to a second orientation that is different than the first orientation and that allows access to the at least one second component in the chassis.

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

a chassis that includes a chassis wall;

a cable routed immediately adjacent the chassis wall;

a fan tray base that is coupled to the chassis;

at least one fan device connector that is mounted to the fan tray base via a connector mount that allows the at least one fan device connector to extend from the fan tray base, wherein the at least one fan device connector is configured to connect to each respective at least one fan device that is included in a fan system;

a fan tray side wall including at least one fan system guide member that is configured to align the fan system for connection with each of the respective at least one fan device to the at least one fan device connector; and

a moveable coupling connecting the fan tray side wall to the fan tray base, wherein the moveable coupling is configured to allow relative movement between the fan tray side wall and the fan tray base such that:

the fan tray side wall may be positioned in a first orientation such that the fan tray side wall is positioned adjacent the chassis wall and impedes access to the cable; and

the fan tray side wall may be moved to a second orientation that is different than the first orientation and that allows access to the cable.

8. The IHS of claim 7 , further comprising:

at least one airflow directing member that is coupled to the fan tray side wall and that engages the chassis wall when the fan tray side wall is positioned in the first orientation in order to direct airflow.

9. The IHS of claim 7 , further comprising:

a plurality of cabling apertures that are defined by the fan tray base, wherein a cable is located in at least one of the plurality of cabling apertures, and wherein a cabling aperture plug is positioned in at least one of the plurality of cabling apertures.

10. The IHS of claim 7 , further comprising:

a keying subsystem included in the chassis; and

at least one keying element provided on the fan tray base, wherein the at least one keying element engages the keying subsystem to orient the fan tray base in the chassis.

11. The IHS of claim 7 , further comprising:

a fan tray securing subsystem that is located on the fan tray side wall and that engages the chassis wall when the fan tray side wall is positioned in the first orientation to secure the fan tray base in the chassis.

12. The IHS of claim 7 , further comprising:

at least one computing system connector that is coupled to the at least one fan device connector, wherein the at least one computing system connector is connected to a system component that is located in the chassis when the fan tray base is coupled to the chassis.

13. The IHS of claim 7 , wherein the fan tray side wall is a first fan tray side wall that is connected to a first side of the fan tray base by a first moveable coupling that allows for positioning of the first fan tray side wall adjacent a first chassis wall of the chassis to impede access to the cable, as well as movement of the first fan tray side wall to allow access to the cable, and wherein the IHS further comprises:

a second fan tray side wall that includes at least one fan system guide member that is configured to align the fan system for connection to the at least one fan device connector; and

a second moveable coupling connecting the second fan tray side wall to a second side of the fan tray base that is opposite the fan tray base from the first side, wherein the second moveable coupling is configured to allow relative movement between the second fan tray side wall and the fan tray base such that:

the second fan tray side wall may be positioned in a first orientation such that the second fan tray side wall is positioned adjacent the second chassis wall and impedes access to at least one component in the chassis; and

the second fan tray side wall may be moved to a second orientation that is different than the first orientation and that allows access to the at least one component in the chassis.

14. A method for providing a fan tray system in a chassis, comprising:

providing a fan tray base that is coupled to a chassis and that includes at least one fan system connector that is mounted to the fan tray base via a connector mount that allows the at least one fan system connector to extend from the fan tray base wherein the at least one fan system connector is configured to connect to a fan system including at least one fan device;

moving, relative the fan tray base and from a first orientation to a second orientation using a moveable coupling to the fan tray base, a fan tray side wall that includes at least one fan system guide member that is configured to align the fan system for connection to the at least one fan system connector, wherein the first orientation of the fan tray side wall provides the fan tray side wall adjacent a chassis wall of the chassis such that the fan tray side wall impedes access to at least one component in the chassis that requires access when the fan tray side wall is positioned adjacent the chassis wall, and wherein the second orientation of the fan tray side wall allows access to the at least one component in the chassis;

accessing the at least one component; and

moving, the fan tray side wall relative to the fan tray base and from the second orientation to the first orientation subsequent to accessing the at least one component.

15. The method of claim 14 , further comprising:

engaging at least one airflow directing member that is coupled to the fan tray side wall with the chassis wall; and

directing airflow using the at least one airflow directing member engaging the chassis wall.

16. The method of claim 14 , further comprising:

positioning, in at least one of a plurality of cabling apertures that are defined by the fan tray base, a cable; and

positioning, in at least one of the plurality of cabling apertures that are defined by the fan tray base, a cabling aperture plug.

17. The method of claim 14 , further comprising:

engaging, by at least one keying element provided on the fan tray base, a keying subsystem included in the chassis to orient the fan tray base in the chassis.

18. The method of claim 14 , further comprising:

engaging, by a fan tray securing subsystem that is located on the fan tray side wall, the chassis wall when the fan tray side wall is positioned in the first orientation in order to secure the fan tray base in the chassis.

19. The method of claim 14 , further comprising:

connecting, to a system component that is located in the chassis, at least one computing system connector that is coupled to the at least one fan system connector.

20. The method of claim 14 , where the fan tray side wall is a first fan tray side wall that is connected to a first side of the fan tray base by a first moveable coupling that allows for positioning of the first fan tray side wall adjacent a first chassis wall of the chassis to impede access to at least one first component in the chassis, as well as movement of the first fan tray side wall to allow access to the at least one first component in the chassis, and wherein the method further comprises:

moving, relative the fan tray base and from a first orientation to a second orientation using a second moveable coupling to the fan tray base, a second fan tray side wall that includes at least one fan system guide member that is configured to align the fan system for connection to the at least one fan system connector, wherein the first orientation of the second fan tray side wall provides the second fan tray side wall adjacent a second chassis wall of the chassis such that the second fan tray side wall impedes access to at least one second component in the chassis, and wherein the second orientation of the second fan tray side wall allows access to the at least one second component in the chassis;

accessing the at least one second component; and

moving, relative the fan tray base and from the second orientation to the first second orientation subsequent to accessing the at least one component, the second fan tray side wall.

Assignments (8)
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 (044535/0109) Recorded May 20, 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; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO WYSE TECHNOLOGY L.L.C.)
Reel/Frame 060753/0414 →
RELEASE OF SECURITY INTEREST AT REEL 044535 FRAME 0001 Recorded Nov 2, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; WYSE TECHNOLOGY L.L.C.
Reel/Frame 058298/0475 →
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 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 AGREEMENT (CREDIT) Recorded Nov 29, 2017
From: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; WYSE TECHNOLOGY L.L.C.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 044535/0001 →
PATENT SECURITY AGREEMENT (NOTES) Recorded Nov 29, 2017
From: DELL PRODUCTS L.P.; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; WYSE TECHNOLOGY L.L.C.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 044535/0109 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 30, 2017
From: PAV, DARREN BURKE; LAVALLO, JAKE HILL
To: DELL PRODUCTS L.P.
Reel/Frame 043451/0889 →
Continuity (1)
Related Publication 20190069442A1 · Feb 28, 2019