Disk drive with reduced acoustic noise
Acoustic noise reduction system for a disk drive
Sound muffling and heat-discharging case for computer storage device Patent #: 6243262
ApplicationNo. 593181 filed on 06/13/2000
US Classes:360/97.02Environmental control (e.g., air filter, temperature control)
ExaminersPrimary: Heinz, A. J.
Attorney, Agent or Firm
International ClassG11B 033/14
AbstractA disk drive housing that can attenuate noise. The housing may include a first layer that is attached to a second layer, and a gap located between the first and second layers. The layers and gap may be configured to attenuate acoustic energy within a relatively broad frequency range.