IP Library Granted Patent US 11,682,274
Granted Patent B2
US 11,682,274 · App. 16/931,123 · Granted Jun 20, 2023

Programmable dynamic information handling system rack lighting system

Inventors: Richard A. Crisp (Austin, TX); Matthew B. Gilbert (Austin, TX); Sean P. O'Donnell (Brookline, MA); Robert B. Curtis (Georgetown, TX)
Assignee: Dell Products L.P.
G08B5/36H05B47/155
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Quick Facts
Patent No.
US 11,682,274
App. No.
16/931,123
Granted
Jun 20, 2023
Kind
B2
Abstract

A programmable dynamic information handling system rack lighting system may include an array of a plurality of visual indicators configured to be programmed such that each information handling system of a chassis is associated with a set of one or more of the plurality of visual indicators and a lighting control subsystem configured to control illumination of the plurality of visual indicators based on statuses of information handling systems of the chassis, such that the lighting control subsystem causes each set of the visual indicators to illuminate based on a status of the respective information handling system associated with such set.

Claims (39)

1. A programmable dynamic information handling system rack lighting system, comprising:

an array of a plurality of system-level visual indicators configured to be programmed such that each information handling system of a chassis is associated with a set of one or more of the plurality of system-level visual indicators;

a lighting control subsystem configured to control illumination of the plurality of system-level visual indicators based on statuses of information handling systems of the chassis, such that the lighting control subsystem causes each set of the system-level visual indicators to illuminate based on a status of the respective information handling system associated with such set;

a chassis-level visual indicator other than the plurality of system-level visual indicators;

wherein the lighting control subsystem is further configured to control illumination of the chassis-level visual indicator to indicate chassis-level status based on the respective statuses of the information handling systems of the chassis; and

wherein the chassis-level visual indicator and the system-level visual indicator are positioned such that the chassis-level visual indicator is visible to a person from at least one perspective of the person in which the system-level visual indicator is not visible to the person.

2. The programmable dynamic information handling system rack lighting system of claim 1 , wherein the status of each respective information handling system is indicative of whether an unresolved event has occurred within such information handling system.

3. The programmable dynamic information handling system rack lighting system of claim 1 , wherein the status of each respective information handling system is indicative of a temperature proximate to such information handling system.

4. The programmable dynamic information handling system rack lighting system of claim 1 , wherein the lighting control subsystem is configured to cause illumination of a set of the system-level visual indicators associated with an information handling system responsive to an event occurring within such information handling system and responsive to a user being proximate to the chassis.

5. The programmable dynamic information handling system rack lighting system of claim 1 , the lighting control subsystem configured to illuminate all sets of the system-level visual indicators in response to an indication that a user is servicing the chassis.

6. The programmable dynamic information handling system rack lighting system of claim 1 , wherein controlling illumination of the plurality of system-level visual indicators comprises one of:

causing illumination of a set of system-level visual indicators associated with a respective information handling system in response to an event occurring within such information handling system while leaving other sets of system-level visual indicators associated with unaffected information handling systems non-illuminated; and

causing illumination of the set of system-level visual indicators associated with the respective information handling system to a particular color in response to the event occurring within such information handling system while causing illumination of sets of system-level visual indicators associated with unaffected information handling systems to a color other than the particular color.

7. A method comprising:

programming an array of a plurality of system-level visual indicators such that each information handling system of a chassis is associated with a set of one or more of the plurality of system-level visual indicators;

controlling illumination of the plurality of system-level visual indicators based on statuses of information handling systems of the chassis, such that a lighting control subsystem causes each set of the system-level visual indicators to illuminate based on a status of the respective information handling system associated with such set;

controlling illumination of a chassis-level visual indicator other than the plurality of system-level visual indicators to indicate chassis-level status based on the respective statuses of the information handling systems of the chassis; and

wherein the chassis-level visual indicator and the system-level visual indicator are positioned such that the chassis-level visual indicator is visible to a person from at least one perspective of the person in which the system-level visual indicator is not visible to the person.

8. The method of claim 7 , wherein the status of each respective information handling system is indicative of whether an unresolved event has occurred within such information handling system.

9. The method of claim 7 , wherein the status of each respective information handling system is indicative of a temperature proximate to such information handling system.

10. The method of claim 7 , further comprising causing illumination of a set of the system-level visual indicators associated with an information handling system responsive to an event occurring within such information handling system and responsive to a user being proximate to the chassis.

11. The method of claim 7 , further comprising illuminating all sets of the system-level visual indicators in response to an indication that a user is servicing the chassis.

12. The method of claim 7 , wherein controlling illumination of the plurality of system-level visual indicators comprises one of:

causing illumination of a set of system-level visual indicators associated with a respective information handling system in response to an event occurring within such information handling system while leaving other sets of system-level visual indicators associated with unaffected information handling systems non-illuminated; and

causing illumination of the set of system-level visual indicators associated with the respective information handling system to a particular color in response to the event occurring within such information handling system while causing illumination of sets of system-level visual indicators associated with unaffected information handling systems to a color other than the particular color.

13. An article of manufacture comprising:

a non-transitory computer-readable medium; and

computer-executable instructions carried on the computer-readable medium, the instructions readable by a processor, the instructions, when read and executed, for causing the processor to:

program an array of a plurality of system-level visual indicators such that each information handling system of a chassis is associated with a set of one or more of the plurality of system-level visual indicators;

control illumination of the plurality of system-level visual indicators based on statuses of information handling systems of the chassis, such that a lighting control subsystem causes each set of the system-level visual indicators to illuminate based on a status of the respective information handling system associated with such set;

control illumination of a chassis-level visual indicator other than the plurality of system-level visual indicators to indicate chassis-level status based on the respective statuses of the information handling systems of the chassis; and

wherein the chassis-level visual indicator and the system-level visual indicator are positioned such that the chassis-level visual indicator is visible to a person from at least one perspective of the person in which the system-level visual indicator is not visible to the person.

14. The article of claim 13 , wherein the status of each respective information handling system is indicative of whether an unresolved event has occurred within such information handling system.

15. The article of claim 13 , wherein the status of each respective information handling system is indicative of a temperature proximate to such information handling system.

16. The article of claim 13 , the instructions for further causing the processor to cause illumination of a set of the system-level visual indicators associated with an information handling system responsive to an event occurring within such information handling system and responsive to a user being proximate to the chassis.

17. The article of claim 13 , the instructions for further causing the processor to cause illumination of all sets of the system-level visual indicators in response to an indication that a user is servicing the chassis.

18. The article of claim 13 , wherein controlling illumination of the plurality of system-level visual indicators comprises one of:

causing illumination of a set of system-level visual indicators associated with a respective information handling system in response to an event occurring within such information handling system while leaving other sets of system-level visual indicators associated with unaffected information handling systems non-illuminated; and

causing illumination of the set of system-level visual indicators associated with the respective information handling system to a particular color in response to the event occurring within such information handling system while causing illumination of sets of system-level visual indicators associated with unaffected information handling systems to a color other than the particular color.

Assignments (9)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053574/0221) Recorded Jun 10, 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 060333/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053578/0183) Recorded Jun 10, 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 060332/0864 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053573/0535) Recorded Jun 10, 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 060333/0106 →
RELEASE OF SECURITY INTEREST AT REEL 053531 FRAME 0108 Recorded Nov 2, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
Reel/Frame 058001/0371 →
SECURITY INTEREST Recorded Aug 21, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 053578/0183 →
SECURITY INTEREST Recorded Aug 21, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 053573/0535 →
SECURITY INTEREST Recorded Aug 21, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 053574/0221 →
SECURITY AGREEMENT Recorded Aug 18, 2020
From: DELL PRODUCTS L.P.; EMC IP HOLDING COMPANY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 053531/0108 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 16, 2020
From: CRISP, RICHARD A.; GILBERT, MATTHEW B.; O'DONNELL, SEAN P.; CURTIS, ROBERT B.
To: DELL PRODUCTS L.P.
Reel/Frame 053232/0552 →
Continuity (1)
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