Rack adapted for receiving a component and system including the rack and the component

Patent metadata

Field	Value
Publication number	US-11439035-B2
Application number	US-202117344302-A
Country	US
Kind code	B2
Filing date	Jun 10, 2021
Priority date	Nov 30, 2018
Publication date	Sep 6, 2022
Grant date	Sep 6, 2022

Abstract

A rack adapted for receiving one or more components is disclosed. The rack includes a backplane, a pair of side panels extending from the backplane and internal support members on each side to receive and mechanically guide an initial alignment of components upon their initial insertion in the rack. A pair of male connectors mounted to the backplane is configured to mate with a corresponding pair of female connectors of each component to mechanically guide a final alignment of each component when the component is further inserted in the rack. Mechanical guidance may also be provided by, or supplemented with, a connection capable of providing liquid cooling to the rack. A system including the rack and the component inserted in the rack is also disclosed.

First claim

What is claimed is:

1. A system, comprising:
a component; and
a liquid adaptor mounted on a rear edge of the component, the liquid adaptor comprising:
a feed port adapted for mating with an inlet port of a rack when the component is inserted in the rack,
a return port adapted for mating with an outlet port of the rack when the component is inserted in the rack, and
an elongate rod having lateral extensions on an end section protruding beyond the rear edge of the component, the feed port and the return port, the elongate rod being rotatable for aligning the lateral extensions with a slot formed on a backplane of the rack prior to full insertion of the component in the rack and for placing the lateral extensions out of alignment with the slot after full insertion of the component in the rack to cause the lateral extensions to abut on a face of the backplane of the rack opposite from the component to maintain the component inserted in the rack.

2. The system of claim 1 , further comprising:
two male connectors mounted to the backplane of the rack;
wherein the two male connectors are defined in a plane perpendicular to side panels of the rack that extend from the backplane; and
wherein the two male connectors are configured to mate with two female connectors of the component when the component is fully inserted in the rack.

3. The system of claim 1 , further comprising:
a feed tube mounted to the feed port; and
a return tube mounted to the return port;
wherein the feed tube and the return tube extend toward a front of the component for providing liquid cooling to the rack.

4. The system of claim 1 , wherein the elongate rod extends to a front edge of the component.

5. The system of claim 2 , wherein the rack defines a plurality of parallel stages, each respective stage being adapted for receiving a respective component, each respective stage comprising:
a respective support member mounted on each of the side panels, each respective support member being internal to the rack and adapted to mate with a corresponding side edge of the respective component to mechanically guide an initial alignment of the respective component upon initial insertion of the respective component in the respective stage; and
a respective set of two male connectors mounted in the backplane and configured to mate with two female connectors of the respective component to mechanically guide a final alignment of the respective component when the respective component is further inserted in the rack.

6. The system of claim 2 , wherein:
the two male connectors respectively comprise the inlet port and the outlet port; and
the two female connectors respectively comprise the feed port and the return port.

7. The system of claim 1 , wherein the rack defines a plurality of parallel stages, each respective stage being adapted for receiving a respective component, each respective stage comprising:
a respective slot formed on the backplane of the rack; and
a respective liquid adaptor having a respective elongate rod configured for mating with the respective slot and for maintaining the respective component inserted in the rack.

8. The system of claim 7 , further comprising:
a pair of respective support members in each of the parallel stages of the rack, each respective support member being internal to the rack and adapted to mate with a corresponding side edge of the respective component to mechanically guide an initial alignment of the respective component upon initial insertion of the respective component in the respective stage.

9. The system of claim 1 , wherein the inlet port and the outlet port are mounted on the backplane of the rack.

10. The system of claim 9 , wherein the slot is proximally located to the inlet port and to the outlet port.

11. The system of claim 1 , wherein the rack is configured to receive the component in a horizontal position.

12. The system of claim 1 , further comprising:
an inlet tube connected to the inlet port; and
an outlet tube connected to the outlet port,
wherein the inlet tube and the outlet tube are mounted behind the backplane for distributing liquid cooling within the rack.

13. A system, comprising:
a component mounted in a rack; and
a liquid adaptor mounted to the component, the liquid adaptor comprising:
a feed port,
a return port, and
an elongate rod having lateral extensions that protrude beyond a rear edge of the component, the elongate rod being rotatable for placing the lateral extensions in alignment or out of alignment with a slot on the rack.

14. The system of claim 13 , wherein the lateral extensions keep the component properly aligned in the rack when the lateral extensions are out of alignment with the slot.

15. The system of claim 13 , wherein the feed port is connected to an inlet port of the rack.

16. The system of claim 13 , wherein the return port is connected to an outlet port of the rack.

17. The system of claim 13 , further comprising:
a feed tube mounted to the feed port; and
a return tube mounted to the return port,
wherein the feed tube and the return tube extend toward a front of the component.

18. The system of claim 13 , wherein the component comprises a server.

19. The system of claim 13 , wherein the elongate rod extends to a front edge of the component.

20. A liquid adaptor configured to be mounted to a component, the liquid adaptor comprising:
a feed port adapted for mating with an inlet port of a rack when the component is inserted in the rack,
a return port adapted for mating with an outlet port of the rack when the component is inserted in the rack, and
an elongate rod having lateral extensions on an end section protruding beyond a rear edge of the component, the feed port and the return port, wherein the elongate rod is rotatable for aligning the lateral extensions with a slot formed on a backplane of the rack prior to full insertion of the component in the rack and for placing the lateral extensions out of alignment with the slot after full insertion of the component in the rack to cause the lateral extensions to abut on a face of the backplane of the rack opposite from the component to maintain the component inserted in the rack.

Assignees

• OVH

Inventors

• Thibaut Christophe Maurice
• Zahm Etienne
• Klaba Henryk
• Bonenfant Jules Hermann

Classifications

• H05K7/20772

  within server blades for removing heat from heat source · CPC title

• H05K7/1489 Primary

  characterized by the mounting of blades therein, e.g. brackets, rails, trays (H05K7/1491 takes precedence) · CPC title

• H05K7/20818

  within cabinets for removing heat from server blades · CPC title

• H05K7/1452

  Mounting of connectors; Switching; Reinforcing of back panels · CPC title

• H05K7/20781

  within cabinets for removing heat from server blades · CPC title