公开(公告)号：US10650864B1

公开(公告)日：2020-05-12

申请号：US16206122

申请日：2018-11-30

Applicant: Seagate Technology LLC

Inventor： Gordon A. Harwood ,  Hany Michael Gross ,  David J. Jennings ,  Stanislaw Dobosz

IPC: G11B33/02 ,  H05K5/03 ,  G11B33/08 ,  G11B33/12 ,  H05K5/02

Abstract: Described are electronic hard disk drives that are made to include: a base; a cover; interior components such as a stack of magnetic recording disks, reading and recording heads, electronics to read and record and to transfer data to and from an external electronic device; and a cover support at the interior of the device to inhibit movement of the cover.

公开(公告)号：US11361787B1

公开(公告)日：2022-06-14

申请号：US17389950

申请日：2021-07-30

Applicant: Seagate Technology LLC

Inventor： Riyan Alex Mendonsa ,  Brett R. Herdendorf ,  Gordon A. Harwood ,  Krishnan Subramanian

IPC: G11B5/48 ,  G11B5/55

Abstract: A data storage device includes a stack of a plurality of disks, first and second arms, first and second heads, first and second linear drivers and an elevator. Each of the plurality of disks includes a read/write surface. The first arm has a first head end that is movable relative to the stack. The first head is configured to interact with a selected one of the read/write surfaces. The first linear driver is configured to move the first arm along a first straight line in a x-y plane defined by the one of the read/write surfaces. The elevator is configured to move the first arm in a z direction. The second arm has a second head end that is movable relative to the stack and supports the second head. The second linear driver is configured to move the second arm along a second straight line in the x-y plane.