| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 360990150 | Housing details | 8 |
| 360990160 | Base plate | 5 |
| 20120275055 | Stabilization of Components Within Hard Disk Drives and Related Methods - A hard disk drive of the invention comprises: a housing comprising a base and a cover; an insert positioned on an interior surface of the base of the housing for stabilization of one or more components within the hard disk drive during operation of the hard disk drive, wherein the insert is relatively stiff as compared to stiffness of the base; and the at least one of the one or more components mounted on the insert. Methods for forming such hard disk drives and hard disk drive rack assemblies comprising the hard disk drives are also disclosed. | 11-01-2012 |
| 20150015995 | HARD DISK DRIVE SPINDLE MOTOR CUP - Approaches to maintaining hard disk drive spindle motor rigidity and performance in low profile HDD devices comprise using an enclosure base with a bottom opening in which a separate motor cup is fitted and configured to support the spindle motor. The motor cup may then be fabricated using a different material than the enclosure base, such as a material having a higher modulus of elasticity than that of the base. Furthermore, a magnetic motor cup may be used to substitute for the thrust yoke typically used with conventional spindle motors. | 01-15-2015 |
| 20150085400 | BASEPLATE RESONANT AXIS OPTIMIZATION - In one implementation, the presently disclosed technology teaches an apparatus with a head attached to an end of a baseplate. The baseplate includes a tilted section that causes a torsion axis of the baseplate to pass near the head. In another implementation, the presently disclosed technology teaches an apparatus with a load beam attached to a baseplate. The apparatus also includes a head attached to an opposite end of the load beam from the baseplate. The baseplate includes a mass-shifted section that causes a torsion axis of the apparatus to pass through the head. In yet another implementation, the presently disclosed technology teaches a method for reducing baseplate resonance amplitude. The method includes shifting a baseplate mass on a suspension toward an adjacent disc surface to move a baseplate torsion axis to pass near a head. | 03-26-2015 |
| 20150348593 | Hard Drive Assemblies - The side profile of a hard drive assembly may be configured with one or more open areas to allow cooling air to pass side-to-side across the hard drive assembly through a lateral flow channel provided by a cavity defined in the base portion of the hard drive assembly. | 12-03-2015 |
| 20160376473 | PRESSURE-SENSITIVE ADHESIVE SHEET AND MAGNETIC DISK DRIVE - A pressure-sensitive adhesive sheet includes a pressure-sensitive adhesive layer and a base including a metal layer and a resin layer, and a product of an initial elastic modulus of the base and a total thickness of the base is 3000 N/mm or less, and a separation distance is 2 mm or less, the separation distance is measured with a peel test with a constant load as follows: a test piece of the pressure-sensitive adhesive sheet having a 10 mm width and a 100 mm length is attached to a surface of a stainless steel test plate and then, the test plate is left stand at a temperature of 23° C. for twenty four hours and then, a load of 100 gf is applied to one end of a length dimension of the test piece vertical to the surface of the test plate and a separation distance of the test piece is measured after one hour. | 12-29-2016 |
| 360990180 | Cover | 2 |
| 20150302897 | HARD DISK DRIVE COVER AND METHODS OF MANUFACTURING - A hard disk drive cover with a smooth bottom (inner) surface and a textured outer surface is provided for covering a hard disk drive base assembly. A method of manufacturing the hard disk includes providing a metal material. The metal material is worked into a metal strip having a textured surface and an opposing smooth surface. A hard disk drive cover is stamped from the worked metal strip with the smooth surface being the inner surface of the stamped cover. The smooth inner surface of the hard disk drive advantageously enhances cleanliness within the base assembly. The smooth surface finish on the inner surface also advantageously enhances shear strength of a bond between a gasket and the inner surface. | 10-22-2015 |
| 20160104515 | Re-Workable Sealed Hard Disk Drives, Cover Seals Therefor, and Related Methods - Cover seals for sealing of a re-workable hard disk drive comprise: a metallic substrate; an outwardly exposed adhesive layer on at least a portion of a major surface of the metallic substrate; and an adhesive-free border comprising a fusible metal alloy layer surrounding the adhesive layer. The cover seals can be used to form sealed hard disk drives, wherein a cover seal is attached to an exterior surface of the cover of an enclosed hard disk drive housing so that an adhesive layer of the cover seal covers the entire junction where the base and cover components of the enclosed housing meet and a metallic joint adheres a perimeter of the cover seal to the base of the enclosed housing. | 04-14-2016 |
| 360990200 | Having fastening details of housing parts | 1 |
| 20160254030 | DISK DRIVE MODULE | 09-01-2016 |
