HARD DISK DRIVE BRACKET DAMPING MECHANISM

• US 20090316349A1
• Filed: 06/18/2008
• Published: 12/24/2009
• Est. Priority Date: 06/18/2008
• Status: Active Grant

• Current Assignee: Oracle America, Inc. (Oracle Corporation)
• Original Assignee: Sun Microsystems Incorporated (Oracle Corporation)
• Inventors: Olesiewicz, Timothy W., Ong, Brett C., De Meulenaere, William A.
• Granted Patent: US 7,729,113 B2
• Time in Patent Office: Days
• US Class Current: 361/679.330
• CPC Class Codes: G11B 33/08 Insulation or absorption of undesired vibrations or sounds
• CPC Class Codes: G11B 33/124 of the single recording/reproducing device, e.g. disk drive, onto a chassis

Abstract

A Hard Disk Drive (“HDD”) bracket has a HDD bracket lever having an open position and a closed position, a side bracket, and a HDD bracket damping mechanism. The HDD bracket damping mechanism has an actuation mechanism slidably disposed within the side bracket, and a compressible insert disposed within the side bracket. The compressible insert has a surface abutting the actuation mechanism. When the HDD bracket lever is in the closed position, the actuation mechanism exerts pressure on the compressible insert such that the compressible insert protrudes from the side bracket.

Claims

1. A Hard Disk Drive (“

HDD”

) bracket comprising;

a HDD bracket lever having an open position and a closed position;

a side bracket; and

an HDD bracket damping mechanism comprising;

an actuation mechanism slidably disposed within the side bracket, and

a compressible insert disposed within the side bracket, and having a surface abutting the actuation mechanism,

wherein when the HDD bracket lever is in the closed position, the actuation mechanism exerts pressure on the compressible insert such that the compressible insert protrudes from the side bracket.

2. The HDD bracket of claim 1, wherein the actuation mechanism is a rod disposed within, and parallel to, the side bracket, a back distal end of which abuts against the compressible insert.

3. The HDD bracket of claim 1, wherein a push piece attached to the HDD bracket lever is configured to push the actuation mechanism backwards when the HDD bracket lever is in the closed position.

4. The HDD bracket of claim 2, wherein a push piece attached to the HDD bracket lever is configured to push against a front distal end of the actuation mechanism when the HDD bracket lever is in the closed position, such that the actuation mechanism is moved towards the compressible insert.

5. The HDD bracket of claim 1, wherein the compressible insert comprises a first locking tongue attached to the actuation mechanism, and a second locking tongue attached to the side bracket, wherein the first and second locking tongues prevent the compressible insert from becoming dislodged.

6. The HDD bracket of claim 1, wherein the compressible insert is an elastomer.

7. The HDD bracket of claim 1, further comprising a second side bracket, wherein an HDD is disposed between the side brackets.

8. The HDD bracket of claim 1, wherein when the HDD bracket is configured to be secured within a drive cage when the HDD bracket lever is in the closed position, and is configured to be released from the computer server rack when the HDD bracket is in the open position.

9. The HDD bracket of claim 1, further comprising a release button disposed on a front bezel of the HDD bracket, wherein the HDD bracket lever is configured to open into the open position when the release button is pressed.