IP Library › Granted Patent US 11,606,884
Granted Patent B2
US 11,606,884 · App. 16/785,564 · Granted Mar 14, 2023

Computer server heat regulation utilizing integrated precision air flow

Inventor: David Klein (Sterling, VA)
Assignee: DHK Storage, Inc.
H05K7/20745F16K3/0209F16K3/03F16K27/00H01L35/28H05K7/20145H05K7/20181H05K7/20727H05K7/20736A62C37/40F15B2211/4053F16K11/10F16K27/003H05K7/20836
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Quick Facts
Patent No.
US 11,606,884
App. No.
16/785,564
Granted
Mar 14, 2023
Kind
B2
Abstract

The present invention includes a server system that uses an airflow source that can be external to the computer that the airflow source cools. The computer may be sealed such that the conduits are the primary source of fluid ingress and egress. The airflow source can be positioned in a case of the computer, support members affixing the computer to a rack stand, the rack stand, or beyond conduit that conducts fluid to the rack stand.

Claims (24)

1. A computer cooling system, comprising:

a server rack stand defining an ingress interior void, an airflow outlet passage downstream of the ingress interior void and an airflow inlet passage;

a computer adapted to releasably affix within said server rack stand, said computer having a case defining an airflow inlet opening and an airflow outlet opening each dimensioned to be positioned upon said affixation proximate to said airflow inlet passage and said airflow outlet passage, respectively;

at least one server conduit forming a sealed connection between said airflow outlet passage and said airflow inlet opening, and between said airflow outlet opening and said airflow inlet passage;

an airflow source positioned exterior to said computer positioned to urge airflow from said airflow outlet passage to said airflow inlet passage; and

at least one perforated lateral member adapted to releasably affix to said server rack stand and proximate to said computer, said at least one perforated lateral member having a member body defining at least one internal lateral body channel each having a channel cross-section passing throughout a girth of said member body and that is adapted to permit lateral airflow through said member body,

wherein said ingress interior void to said computer forms a substantially-sealed pathway.

2. The computer cooling system of claim 1 , wherein said airflow source is positioned upstream of said server rack stand.

3. The computer cooling system of claim 1 , wherein said airflow source is positioned in said at least one perforated lateral member.

4. The computer cooling system of claim 3 , wherein said airflow source is positioned in said at least one internal lateral body channel.

5. The computer cooling system of claim 1 , wherein said airflow source positioned in said at least one internal lateral body channel.

6. The computer cooling system of claim 1 , further comprising at least one building conduit configured to conduct airflow from said airflow source to said server rack stand prior to conducting fluid from said server rack stand to said case via said at least one server conduit.

7. A computer cooling system, comprising:

a server rack stand defining an egress interior void, an airflow outlet passage, an airflow inlet passage upstream of the egress interior void, and an airflow exhaust passage downstream of the egress interior void;

a computer adapted to releasably affix within said server rack stand, said computer having a case defining an airflow inlet opening and an airflow outlet opening that is positioned opposite of said airflow inlet opening, said airflow inlet opening and said airflow outlet opening each dimensioned to be positioned upon said affixation proximate to said airflow outlet passage and said airflow inlet passage, respectively;

at least one server conduit forming a sealed connection between said airflow outlet passage and said airflow inlet opening, and between said airflow outlet opening and said airflow exhaust passage;

at least one perforated lateral member adapted to horizontally releasably affix to said computer to support said computer upon said server rack stand, said at least one perforated lateral member having a member body defining at least one internal lateral body channel each having a channel cross-section passing throughout a girth of said member body and that is adapted to permit a lateral airflow through said member body;

at least one building conduit configured to transmit airflow to said airflow outlet passage to expose airflow to said case;

an airflow source positioned exterior to said case, said airflow source configured to urge air from said airflow outlet passage to said airflow exhaust passage,

wherein said computer to said egress interior void forms a substantially-sealed pathway.

8. The computer cooling system of claim 7 , wherein said airflow source is positioned upstream of said at least one perforated lateral member.

9. The computer cooling system of claim 8 , further comprising an obstructer downstream of said airflow source.

10. The computer cooling system of claim 8 , wherein said airflow source is positioned upstream of said server rack stand.

11. The computer cooling system of claim 10 , further comprising an obstructer downstream of said airflow source.

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 (6)
Continuation 16577886 · Sep 20, 2019
Continuation 15792663 · Oct 24, 2017
Continuation 15144788 · May 2, 2016
Provisional Application 62158529 · May 7, 2015
Related Publication 20200178418A1 · Jun 4, 2020
Related Publication 20220124948A9 · Apr 21, 2022