IP Library Granted Patent US 11,994,919
Granted Patent B2
US 11,994,919 · App. 17/359,971 · Granted May 28, 2024

Lock for a portable information handling system

Inventors: Nicholas D. Grobelny (Austin, TX); Jason S. Morrison (Chadron, NE); Patrick A. Hampton (Round Rock, TX); Michael David (Austin, TX); Ernesto Ramirez (Austin, TX)
Assignee: Dell Products L.P.
G06F1/1679F16B21/12G06F21/86
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Quick Facts
Patent No.
US 11,994,919
App. No.
17/359,971
Granted
May 28, 2024
Kind
B2
Abstract

A main housing portion of a portable information handing system. The main housing portion includes: a top cover portion; a bottom cover portion; and, an information handling system locking system, the information handling system locking system including a bottom cover locking component, the bottom cover locking component being mounted to the bottom cover, the bottom cover locking component defining a bottom cover locking portion aperture, the bottom cover locking portion aperture being aligned with the top cover aperture.

Claims (27)

1. A main housing portion of a portable information handing system, comprising:

a top cover portion, the top cover portion defining a top cover aperture;

a bottom cover portion; and,

an information handling system locking system, the information handling system locking system including

a bottom cover locking component, the bottom cover locking component being mounted to the bottom cover, the bottom cover locking component defining a bottom cover locking portion aperture, the bottom cover locking portion aperture being aligned with the top cover aperture; and,

a tamper indicator, the tamper indicator including a bottom cover locking element, the bottom cover locking element being physically coupled with the top cover portion when the information handling system locking system is engaged; and wherein

the bottom cover locking element defines an aperture; and,

tamper indicator comprises at least one of a locking pin component and a locking fastener, the at least one of the locking pin and the locking fastener being positioned within the aperture when the information handling system locking system is engaged.

2. The main housing portion of claim 1 , wherein:

the tamper indicator provides a tamper indication when there is an unauthorized attempt to remove the bottom cover.

3. The main housing portion of claim 2 , wherein:

the tamper indication presents a crease on the bottom cover indicating the unauthorized attempt to remove the bottom cover.

4. An information handling system comprising:

a processor;

a data bus coupled to the processor; and

an information handling system chassis housing, the housing comprising

a base chassis, the base chassis housing the processor, the base chassis comprising a top cover portion, the top cover portion defining a top cover aperture;

a bottom cover portion; and,

an information handling system locking system, the information handling system locking system including

a bottom cover locking component, the bottom cover locking component being mounted to the bottom cover, the bottom cover locking component defining a bottom cover locking portion aperture, the bottom cover locking portion aperture being aligned with the top cover aperture; and,

a tamper indicator, the tamper indicator including a bottom cover locking element, the bottom cover locking element being physically coupled with the top cover portion when the information handling system locking system is engaged; and wherein

the bottom cover locking element defines an aperture; and,

tamper indicator comprises at least one of a locking pin component and a locking fastener, the at least one of the locking pin and the locking fastener being positioned within the aperture when the information handling system locking system is engaged.

5. The information handling system of claim 4 , wherein:

the tamper indicator provides a tamper indication when there is an unauthorized attempt to remove the bottom cover.

6. The information handling system of claim 5 , wherein:

the tamper indication presents a crease on the bottom cover indicating the unauthorized attempt to remove the bottom cover.

Assignments (8)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (058014/0560) 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 062022/0473 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (057931/0392) 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 062022/0382 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (057758/0286) 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 061654/0064 →
SECURITY INTEREST Recorded Oct 6, 2021
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 058014/0560 →
SECURITY INTEREST Recorded Oct 6, 2021
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 057758/0286 →
SECURITY INTEREST Recorded Oct 6, 2021
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 057931/0392 →
SECURITY AGREEMENT Recorded Oct 1, 2021
From: DELL PRODUCTS, L.P.; EMC IP HOLDING COMPANY LLC
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 057682/0830 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 28, 2021
From: GROBELNY, NICHOLAS D.; MORRISON, JASON S.; HAMPTON, PATRICK A.; DAVID, MICHAEL; RAMIREZ, ERNESTO
To: DELL PRODUCTS L.P.
Reel/Frame 056685/0796 →
Continuity (1)
Related Publication 20220413560A1 · Dec 29, 2022