IP Library Granted Patent US 11,693,468
Granted Patent B2
US 11,693,468 · App. 17/522,090 · Granted Jul 4, 2023

Power setting adjustment in restricted airflow environment

Inventors: Sandy Collins (Durham, NC); Justin M Ringuette (Morrisville, NC); Mark K Summerville (Apex, NC)
Assignee: Lenovo (Singapore) Pte. Ltd.
G06F1/3206G06F1/1616G06F1/206G06F1/3234
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Quick Facts
Patent No.
US 11,693,468
App. No.
17/522,090
Granted
Jul 4, 2023
Kind
B2
Abstract

One embodiment provides a method, including: detecting, based on at least one metric, that an information handling device is experiencing a restricted airflow condition; decreasing, responsive to the detecting, a system power setting of the information handling device during a duration of the restricted airflow condition; and restoring, subsequent to detecting that the information handling device is no longer experiencing the restricted airflow condition; the system power setting. Other aspects are described and claimed.

Claims (33)

1. A method, comprising:

detecting, based on at least one metric, that an information handling device is experiencing a restricted airflow condition during transport of the information handling device;

decreasing, responsive to the detecting, a system power setting of the information handling device during a duration of the restricted airflow condition, wherein the decreasing the system power setting comprises dynamically decreasing the system power setting by disabling at least one function of the device that would not be leveraged during the transport of the information handling device; and

restoring, subsequent to detecting that the information handling device is no longer experiencing the restricted airflow condition; the system power setting.

2. The method of claim 1 , wherein the information handling device in transport is a clamshell-type device.

3. The method of claim 1 , wherein the at least one metric is detected by a sensor integrally coupled to the information handling device in transport.

4. The method of claim 1 , wherein the at least one metric corresponds to lid position data associated with the information handling device in transport.

5. The method of claim 1 , wherein the at least one metric corresponds to edge orientation data associated with the information handling device in transport.

6. The method of claim 1 , wherein the at least one metric corresponds to cover compression data associated with the information handling device in transport.

7. The method of claim 6 , wherein the cover compression data comprises strain data obtained from at least one of: impedance data from conductive ink spread across a surface of the information handling device, electrical property data from a metal strip integrated within the information handling device, and piezoelectric data obtained from a piezoelectric sensor integrated within the information handling device.

8. The method of claim 1 , wherein the at least one metric corresponds to motion data associated with the information handling device in transport.

9. The method of claim 1 , wherein the detecting comprises detecting that the information handling device in transport is positioned in an enclosed environment.

10. The method of claim 1 , wherein the decreasing the system power setting comprises decreasing the system power setting by a predetermined amount.

11. An information handling device, comprising:

a processor;

a memory device that stores instructions executable by the processor to:

detect, based on at least one metric, that an information handling device is experiencing a restricted airflow condition during transport of the information handling device;

decrease, responsive to the detecting, a system power setting of the information handling device during a duration of the restricted airflow condition, wherein the decreasing the system power setting comprises dynamically decreasing the system power setting by disabling at least one function of the device that would not be leveraged during the transport of the information handling device; and

restore, subsequent to detecting that the information handling device is no longer experiencing the restricted airflow condition; the system power setting.

12. The information handling device of claim 11 , wherein

the information handling device in transport is a clamshell-type device.

13. The information handling device of claim 11 , wherein the at least one metric is detected by a sensor integrally coupled to the information handling device in transport.

14. The information handling device of claim 11 , wherein the at least one metric corresponds to lid position data associated with the information handling device in transport.

15. The information handling device of claim 11 , wherein the at least one metric corresponds to edge orientation data associated with the information handling device in transport.

16. The information handling device of claim 11 , wherein the at least one metric corresponds to cover compression data associated with the information handling device in transport.

17. The information handling device of claim 16 , wherein the cover compression data comprises strain data obtained from at least one of: impedance data from conductive ink spread across a surface of the information handling device, electrical property data from a metal strip integrated within the information handling device, and piezoelectric data obtained from a piezoelectric sensor integrated within the information handling device.

18. The information handling device of claim 11 , wherein the at least one metric corresponds to motion data associated with the information handling device in transport.

19. The information handling device of claim 11 , wherein the instructions executable by the processor to decrease the system power setting comprise instructions executable by the processor to decrease the system power setting by a predetermined amount.

20. A product, comprising:

a storage device that stores code, the code being executable by a processor and comprising:

code that detects, based on at least one metric, that an information handling device is experiencing a restricted airflow condition during transport of the information handling device;

code that decreases, responsive to the code that detects, a system power setting of the information handling device during a duration of the restricted airflow condition, wherein the decreasing the system power setting comprises dynamically decreasing the system power setting by disabling at least one function of the device that would not be leveraged during the transport of the information handling device; and

code that restores, subsequent to the code that detects that the information handling device is no longer experiencing the restricted airflow condition; the system power setting.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 20, 2025
From: LENOVO PC INTERNATIONAL LIMITED
To: LENOVO SWITZERLAND INTERNATIONAL GMBH
Reel/Frame 070269/0092 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 19, 2025
From: LENOVO (SINGAPORE) PTE LTD.
To: LENOVO PC INTERNATIONAL LIMITED
Reel/Frame 070266/0925 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 28, 2022
From: LENOVO (UNITED STATES) INC.
To: LENOVO (SINGAPORE) PTE. LTD
Reel/Frame 059730/0212 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 9, 2021
From: COLLINS, SANDY; RINGUETTE, JUSTIN M; SUMMERVILLE, MARK K
To: LENOVO (UNITED STATES) INC.
Reel/Frame 058058/0610 →
Continuity (1)
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