公开(公告)号：US09536552B1

公开(公告)日：2017-01-03

申请号：US14815899

申请日：2015-07-31

Applicant: Seagate Technology LLC

Inventor： Jian J. Chen ,  Pow Hing Yong ,  Siew Ming Ng ,  Niroot Jierapipatanakul

IPC: G11B5/54 ,  G11B5/127

CPC classification number: G11B5/54 ,  G11B21/22

Abstract: Examples of slide-in ramps for hard-disk drives are disclosed. In one example according to aspects of the present disclosure, a slide-in ramp includes: a ramp body, a head load/unload section connected to the ramp body, and a slot defined in the ramp body. The slot includes a first portion and a second portion. A first upper surface of the ramp body surrounds the first portion of the slot at a top side of the ramp body, and a second upper surface of the ramp body surrounds the second portion of the slot at the top side of the ramp body. The second upper surface is non-coplanar with the first upper surface according to various examples.

Abstract translation: 公开了用于硬盘驱动器的滑入式斜坡的示例。 在根据本公开的方面的一个示例中，滑入斜坡包括：斜坡主体，连接到斜坡主体的头部加载/卸载部分和限定在斜坡主体中的狭槽。 槽包括第一部分和第二部分。 斜坡体的第一上表面围绕斜坡体的顶侧处的槽的第一部分，并且斜坡体的第二上表面围绕斜坡体的顶侧处的槽的第二部分。 根据各种实施例，第二上表面与第一上表面非共面。

公开(公告)号：US11308994B2

公开(公告)日：2022-04-19

申请号：US16852904

申请日：2020-04-20

Applicant: Seagate Technology LLC

Inventor： Pow Ming Yap ,  Tai Zen Tan ,  Siew Ming Ng ,  Hui Khim Cho ,  Swee How Alvin Teo

IPC: G11B33/08 ,  F16F1/32 ,  B21D22/02 ,  F16F15/06 ,  F16F3/02 ,  G11B33/02 ,  G11B33/12

Abstract: A hard disk drive includes a base, a cover coupled to the base to create an enclosure, and a voice coil motor assembly that is positioned within the enclosure. The cover includes a spring positioned adjacent to the voice coil motor assembly to dampen vibration of the voice coil motor assembly.

公开(公告)号：US20210327473A1

公开(公告)日：2021-10-21

申请号：US16852904

申请日：2020-04-20

Applicant: Seagate Technology LLC

Inventor： Pow Ming Yap ,  Tai Zen Tan ,  Siew Ming Ng ,  Hui Khim Cho ,  Swee How Alvin Teo

IPC: G11B33/08 ,  F16F1/32 ,  F16F3/02 ,  F16F15/06 ,  B21D22/02

Abstract: A hard disk drive includes a base, a cover coupled to the base to create an enclosure, and a voice coil motor assembly that is positioned within the enclosure. The cover includes a spring positioned adjacent to the voice coil motor assembly to dampen vibration of the voice coil motor assembly.