IP Library › Granted Patent US 11,291,141
Granted Patent B2
US 11,291,141 · App. 16/785,567 · Granted Mar 29, 2022

Computer server heat regulation utilizing integrated precision air flow

Inventor: David Klein (Sterling, VA)
Assignee: DHK Storage, Inc.
H05K7/20745F16K3/0209F16K3/03F16K27/00H01L35/28H05K7/20181H05K7/20727H05K7/20736F15B2211/4053F16K11/10F16K27/003H05K7/20836
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Quick Facts
Patent No.
US 11,291,141
App. No.
16/785,567
Granted
Mar 29, 2022
Kind
B2
Abstract

The present invention includes a computer server system and portions thereof, and a process for ameliorating a detrimental high temperature circumstances. An inert gas may be emitted into a server computer from any of several components.

Claims (29)

1. A server rack stand, comprising:

vertical support posts each having an interior cavity and a cavity opening;

at least one rail adapted to couple to said vertical support posts to support a server computer between said vertical support posts, and

at least one lateral support member adapted to horizontally releasably couple to said vertical support posts, each of said at least one lateral support member disposed between said at least one rail and the interior cavity of a respective one of said vertical support posts, each of said at least one lateral support member having:

(i) a member body defining at least one internal lateral body channel passing throughout a girth of said member body, said at least one internal lateral body channel adapted to permit lateral airflow through each of said at least one lateral support member from said cavity opening of the respective one of said vertical support posts,

(ii) an internal chamber containing an inert gas in selectable gaseous communication with said at least one internal lateral body channel; and

(iii) an obstructer adapted to selectively restrict airflow between said internal chamber and said at least one internal lateral body channel.

2. The server rack stand of claim 1 , wherein said internal chamber includes a pressurized supply of said inert gas.

3. A server system comprising the server rack stand of claim 1 , the server system further comprising said server computer releasably coupled to said at least one rail within said server rack stand, said server computer having a case, the case defining an airflow inlet opening and an airflow outlet opening dimensioned to be positioned at least partially in alignment with an airflow inlet passage and an airflow outlet passage, respectively, of the server rack stand, said airflow inlet passage includes said at least one internal lateral body channel of said at least one lateral support member.

4. An integratable computer blade complex, comprising:

a computer having a case, said case defining an airflow inlet opening and an airflow outlet opening;

a plurality of vertical support posts;

at least two rails adapted to couple to said vertical support posts to support said computer between said vertical support posts, and

at least two lateral support members adapted to horizontally releasably couple to said vertical support posts, each of said at least two lateral support members disposed adjacent to a respective one of said at least two rails, each of said at least two lateral support member having a member body defining at least one internal lateral body channel passing throughout a girth of said member body adapted to permit lateral airflow through a respective one of said at least two lateral support members to said airflow inlet opening or from said airflow outlet opening,

wherein at least one of said at least two lateral support members has an internal chamber, said internal chamber containing an inert gas in selectable gaseous communication with said at least one internal lateral body channel proximate to said airflow inlet opening of said computer,

wherein when each of said at least two lateral members is proximate to the respective one of said at least two rails and said case, said airflow inlet opening is positioned at least partially in alignment with at least one of said at least one internal lateral body channel of said at least one of said at least two lateral support members, and

wherein a substantially-sealed fire-suppression pathway is formed between said interior chamber and said case.

5. The integratable computer blade complex of claim 4 , wherein said internal chamber includes a pressurized supply of said inert gas.

6. The integratable computer blade complex of claim 4 , further comprising a server conduit in fluid communication with said airflow inlet opening and each of said at least one internal lateral body channel.

7. A process for ameliorating adverse thermal circumstances in a server computer, said process comprising:

urging air from an airflow source within a building housing to a computer case of said server computer through a building supply conduit (i) into an influx chamber of a hollow server stand, said hollow server stand supporting said server computer, and then (ii) into said computer case;

emitting an inert gas through a substantially-sealed fire-suppression pathway into said computer case; and

moving said inert gas from said computer case through a building exhaust conduit to a heat release element external to said hollow server stand,

wherein said building supply conduit, said influx chamber, and said computer case form a substantially-sealed cooling pathway that merges with said substantially-sealed fire-suppression pathway.

8. The process of claim 7 , wherein said emitting step further includes emitting said inert gas into said computer case from a lateral support member, said lateral support member disposed within said hollow server stand and proximate to said server computer, said lateral support member defining a member cavity bearing said inert gas.

9. The process of claim 7 , wherein said emitting step further includes emitting said inert gas into said computer case from said hollow server stand.

10. The process of claim 7 , further comprising:

detecting a temperature, and

wherein said emitting step further includes emitting said inert gas into said computer case based on a conclusion of said detecting step.

Assignments (2)
NUNC PRO TUNC ASSIGNMENT Recorded Jan 19, 2026
From: DHK STORAGE, LLC
To: DHK STORAGE, INC.
Reel/Frame 074434/0571 →
CONFIRMATORY ASSIGNMENT Recorded Jun 13, 2025
From: KLEIN, DAVID H.
To: DHK STORAGE, LLC
Reel/Frame 071556/0495 →
Continuity (5)
Continuation 16577886 · Sep 20, 2019
Continuation 15792663 · Oct 24, 2017
Continuation 15144788 · May 2, 2016
Provisional Application 62158529 · May 7, 2015
Related Publication 20200178421A1 · Jun 4, 2020