公开(公告)号：US10732906B2

公开(公告)日：2020-08-04

申请号：US14632766

申请日：2015-02-26

Applicant: Seagate Technology LLC

Inventor： Philip Jurey ,  Dale T. Riley ,  John W. Shaw

IPC: G06F3/06 ,  G11B5/012

Abstract: Apparatus and method for managing data in a multi-device data storage system. In some embodiments, a plurality of data storage devices are provided, each data storage device having a local driver circuit adapted to transfer data with a local memory module. A main driver circuit external to the plurality of data storage devices is configured to stream frequency modulated write data via parallel data transfer paths to the respective local driver circuits for concurrent transfer of the frequency modulated write data to the respective local memory modules.

公开(公告)号：US09209720B2

公开(公告)日：2015-12-08

申请号：US14034779

申请日：2013-09-24

Applicant: Seagate Technology LLC

Inventor： Timothy R. Feldman ,  John W. Shaw

IPC: H02P3/14 ,  H02P5/00 ,  H02P31/00

CPC classification number: G11B19/209 ,  G11B19/2054 ,  H02P3/14 ,  H02P5/00 ,  H02P31/00

Abstract: A system that includes a first data storage element actuated by a first electric motor. The system also includes a second data storage element actuated by a second electric motor. An electrical connector assembly transfers electrical energy from a back electromotive force generated in the first electric motor, by movement of the first data storage element, to the second electric motor to thereby energize the second electric motor.

Abstract translation: 一种包括由第一电动机驱动的第一数据存储元件的系统。 该系统还包括由第二电动机驱动的第二数据存储元件。 电连接器组件通过第一数据存储元件的移动将第一电动机中产生的反电动势的电能传递到第二电动机，从而使第二电动机通电。

公开(公告)号：US20160253108A1

公开(公告)日：2016-09-01

申请号：US14632766

申请日：2015-02-26

Applicant: Seagate Technology LLC

Inventor： Philip Jurey ,  Dale T. Riley ,  John W. Shaw

IPC: G06F3/06

CPC classification number: G06F3/0689 ,  G06F3/0613 ,  G06F3/0658 ,  G06F3/0688 ,  G11B5/012

Abstract: Apparatus and method for managing data in a multi-device data storage system. In some embodiments, a plurality of data storage devices are provided, each data storage device having a local driver circuit adapted to transfer data with a local memory module. A main driver circuit external to the plurality of data storage devices is configured to stream frequency modulated write data via parallel data transfer paths to the respective local driver circuits for concurrent transfer of the frequency modulated write data to the respective local memory modules.

Abstract translation: 用于在多设备数据存储系统中管理数据的设备和方法。 在一些实施例中，提供多个数据存储设备，每个数据存储设备具有适于与本地存储器模块传送数据的本地驱动器电路。 配置在多个数据存储装置外部的主驱动器电路被配置为通过并行数据传送路径将调频写入数据流送到各个本地驱动器电路，用于将调频写数据同时传送到各个本地存储器模块。

公开(公告)号：US20150084552A1

公开(公告)日：2015-03-26

申请号：US14034779

申请日：2013-09-24

Applicant: Seagate Technology LLC

Inventor： Timothy R. Feldman ,  John W. Shaw

IPC: H02P5/00

CPC classification number: G11B19/209 ,  G11B19/2054 ,  H02P3/14 ,  H02P5/00 ,  H02P31/00

Abstract: A system that includes a first data storage element actuated by a first electric motor. The system also includes a second data storage element actuated by a second electric motor. An electrical connector assembly transfers electrical energy from a back electromotive force generated in the first electric motor, by movement of the first data storage element, to the second electric motor to thereby energize the second electric motor.

Abstract translation: 一种包括由第一电动机驱动的第一数据存储元件的系统。 该系统还包括由第二电动机驱动的第二数据存储元件。 电连接器组件通过第一数据存储元件的移动将第一电动机中产生的反电动势的电能转移到第二电动机，从而使第二电动机通电。

公开(公告)号：US20160049172A1

公开(公告)日：2016-02-18

申请号：US14926459

申请日：2015-10-29

Applicant: Seagate Technology LLC

Inventor： Timothy R. Feldman ,  John W. Shaw

IPC: G11B19/20

CPC classification number: G11B19/209 ,  G11B19/2054 ,  H02P3/14 ,  H02P5/00 ,  H02P6/04 ,  H02P31/00

Abstract: A system that includes a first data storage element actuated by a first electric motor. The system also includes a second data storage element actuated by a second electric motor. An electrical connector assembly transfers electrical energy from a back electromotive force generated in the first electric motor, by movement of the first data storage element, to the second electric motor to thereby energize the second electric motor.