Server rack with damping post

• US 10,398,046 B2
• Filed: 05/25/2018
• Issued: 08/27/2019
• Est. Priority Date: 01/30/2018
• Status: Active Grant

• Current Assignee: Quanta Computer
• Original Assignee: Quanta Computer
• Inventors: Chen, Chao-Jung, Chen, Chih-Ming
• Primary Examiner(s): Lea-Edmonds, Lisa
• Application Number:
  US15/989,406
• Publication Number:
  US 20190239370A1
• Time in Patent Office: 459 Days
• CPC Class Codes: H05K 5/0234 Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
• CPC Class Codes: H05K 7/1488 Cabinets therefor, e.g. chassis or racks or mechanical interfaces between blades and support structures

Abstract

A server rack is pre-loaded with servers, prior to the server rack being transported to a data center. In order to facilitate movement of the pre-loaded servers and server rack into the data center, dampers are provided on the underside of the server rack. The dampers absorb vibration as the server rack and servers are moved to, or within, the data center on transporting pallets.

Claims

1. A server rack in a datacenter, comprising:

a server rack into installed with one or more servers, the server rack comprising a post at a lower end of the server rack;

a damper mounted on the post; and

a transporting pallet to transport the server rack and the one or more servers installed to the datacenter.

2. The server rack of claim 1, herein the damper is constructed of a material that will absorb vibration energy during movement of the rack.

3. The server rack of claim 1, further comprising at least one foot, wherein the damper is positioned between the post and foot.

4. The server rack of claim 3, further comprising at least one wheel mounted on said rack.

5. The server rack of claim 3, further comprising at least one caster mounted on said rack.

6. The server rack of claim 1, further comprising at least one wheel mounted on the server rack.

7. A method of pre-installing servers into a server rack prior to moving the server rack into a data center, the method comprising:

providing a server rack with servers pre-installed in the rack;

combining the server rack with a transporting pallet to transport the server rack and servers installed to, a data center; and

providing a damper between the server rack and the transporting pallet.

8. The method of claim 7, further comprising posts extending from a lowermost portion of the server rack, and positioning the damper on the posts.

9. The method of claim 8, further comprising providing adjustable feet between the damper and the transporting pallet.

10. The method of claim 9, further comprising providing a plurality of wheels on a lowermost portion of the server rack.

11. The method of claim 10, further comprising adjusting the adjustable feet such that all of the weight of the servers and the server rack are borne by the dampers, and not borne by the wheels.

12. The method according to claim 11, further comprising adjusting the adjustable feet such that all the weight of the servers and server rack are borne by the wheels, and not borne by the feet.

13. The method according to claim 12, wherein the adjusting step in which the weight of the servers and server rack are borne by the wheels, and not borne by the feet, is performed after moving the server rack into a data center.

14. A server rack in a datacenter, comprising:

a lowermost portion, the lowermost portion of the server rack being provided with adjustable feet and a plurality of wheels, wherein each of the adjustable feet is provided with a damper to absorb vibration energy, the damper being positioned between the server rack and each of the feet; and

a transporting pallet to transport the server rack and one or more servers installed to the datacenter.

15. The server rack according to claim 14, wherein the lowermost portion of the server rack is provided with a plurality of posts, and the damper is positioned on each post.

16. The server rack of claim 15, wherein the adjustable feet, and not the wheels, are in contact with the transporting pallet.