IP Library Granted Patent US 11,039,548
Granted Patent B1
US 11,039,548 · App. 16/832,710 · Granted Jun 15, 2021

Flexible air baffle supporting different configurations with optimized air flow

Inventors: Tung Yu Chien (New Taipei, TW); Hsing Yu Chiang (Taipei, TW)
Assignee: DELL PRODUCTS L.P.
H05K7/20145H05K5/0213
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 11,039,548
App. No.
16/832,710
Granted
Jun 15, 2021
Kind
B1
Abstract

A chassis is disclosed that includes a first sidewall, a second sidewall and a baffle having a plurality of penetrations, a first side and a second side and configured to be inserted into the chassis between the first sidewall and the second sidewall. An air block is disposed in each penetration, wherein each air block can be selectably configured in either a closed position to prevent air flow or an open position to allow air flow.

Claims (28)

1. A chassis comprising:

a first sidewall;

a second sidewall;

a baffle having a plurality of penetrations, a first side and a second side and configured to be inserted into the chassis between the first sidewall and the second sidewall; and

an air block disposed in each penetration, wherein each air block can be selectably configured in either a closed position to prevent air flow or an open position to allow air flow;

wherein each air block further comprises a door of the air block configured to be locked in an open position to allow air flow through the air block in the closed position and a closed position to prevent air flow through the air block in the closed position.

2. The chassis of claim 1 wherein each penetration further comprises a clip configured to hold the door of the air block in the open position.

3. The chassis of claim 1 wherein each penetration further comprises a clip configured to hold the door of the air block in the closed position.

4. The chassis of claim 1 wherein the baffle further comprises a rear support disposed along a top side, the rear support configured to secure the baffle to the chassis.

5. The chassis of claim 1 wherein the baffle further comprises a rear support disposed along a top side, the rear support configured to secure the baffle to a lateral support of the chassis with one or more clips.

6. The chassis of claim 1 wherein the baffle further comprises a hold bracket coupled to a surface of the baffle between the first side and the second side with one or more clips.

7. The chassis of claim 1 wherein the baffle further comprises a hold bracket having a first end coupled to a surface of the baffle between the first side and the second side and a second end coupled to the chassis with one or more clips.

8. The chassis of claim 1 wherein the baffle further comprises a first group of penetrations having a first spacing and a second group of penetrations having a second spacing.

9. The chassis of claim 1 wherein the baffle further comprises a first group of penetrations having a first spacing and a second group of penetrations having a second spacing, wherein the first spacing is different from the second spacing.

10. The chassis of claim 1 wherein each penetration further comprises a clip configured to mechanically hold the door of the air block in the open position.

11. The chassis of claim 1 wherein each penetration further comprises a clip configured to hold the door of the air block in the closed position.

12. The chassis of claim 1 wherein each door comprises a gate that can be selectably placed in either an open position to allow air flow or a closed position to prevent air flow.

13. The chassis of claim 1 wherein each air block further comprises a gate that can be selectably placed in either an open position to allow air flow or a closed position to prevent air flow, and the baffle includes a penetration associated with each of the gates.

14. The chassis of claim 1 wherein the baffle includes a second penetration associated with each of the first penetrations.

15. The chassis of claim 1 wherein the baffle includes a second penetration associated with each of the air blocks.

16. The chassis of claim 1 wherein the baffle includes a second penetration associated with the door of each of the air blocks.

17. The chassis of claim 1 wherein the baffle includes a second penetration associated with a gate of the door of each of the air blocks.

18. The chassis of claim 1 wherein the baffle includes a second penetration associated with an open position of a gate of the door of each of the air blocks.

19. The chassis of claim 1 wherein the baffle includes a second penetration associated with a closed position of a gate of the door of each of the air blocks.

20. A chassis comprising:

a baffle having one or more penetrations;

an air block disposed in each penetration, wherein each air block can be selectably configured in either a closed position to prevent air flow or an open position to allow air flow; and

a door of the air block configured to be locked in an open position to allow air flow through the air block in the closed position and a closed position to prevent air flow through the air block in the closed position.

Assignments (9)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (052851/0081) Recorded Jun 23, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 060436/0441 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (052851/0917) Recorded Jun 23, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 060436/0509 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (052852/0022) Recorded Jun 23, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 060436/0582 →
RELEASE OF SECURITY INTEREST AT REEL 052771 FRAME 0906 Recorded Nov 2, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 058001/0298 →
SECURITY INTEREST Recorded Jun 5, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 052852/0022 →
SECURITY INTEREST Recorded Jun 5, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC; THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 052851/0081 →
SECURITY INTEREST Recorded Jun 5, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
Reel/Frame 052851/0917 →
SECURITY AGREEMENT Recorded May 28, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 052771/0906 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 27, 2020
From: CHIEN, TUNG YU; CHIANG, HSING YU
To: DELL PRODUCTS L.P.
Reel/Frame 052247/0174 →
Cited By (1)
US 12,328,833