公开(公告)号：US20170076748A1

公开(公告)日：2017-03-16

申请号：US15338140

申请日：2016-10-28

Applicant: Seagate Technology, LLC

Inventor： Sam Severson ,  Paul Clark ,  Jason Morris

IPC: G11B17/038 ,  G11B19/20

CPC classification number: G11B17/038 ,  G11B19/042 ,  G11B19/2018 ,  G11B19/2045 ,  G11B25/043 ,  G11B33/08

Abstract: In certain embodiments, an apparatus includes a basedeck; a motor coupled to the basedeck and having a rotatable hub; and first, second, third, fourth, and fifth discs coupled to the hub. Three of the five discs are biased against the hub in a first direction and two of the five discs are biased against the hub in a second direction. In certain embodiments, a method includes biasing at least three discs against a hub in a first direction and biasing at least two discs against the hub in a second direction.

Abstract translation: 在某些实施例中，一种设备包括基础设备; 耦合到所述基座并具有可旋转毂的马达; 以及耦合到所述集线器的第一，第二，第三，第四和第五盘。 五个盘中的三个在第一方向上偏置在毂上，并且五个盘中的两个在第二方向上偏置在毂上。 在某些实施例中，一种方法包括在第一方向上将至少三个盘偏置在轮毂上，并且在第二方向上将至少两个盘偏置在轮毂上。

公开(公告)号：US09747940B2

公开(公告)日：2017-08-29

申请号：US15338140

申请日：2016-10-28

Applicant: Seagate Technology, LLC

Inventor： Sam Severson ,  Paul Clark ,  Jason Morris

IPC: G11B17/04 ,  G11B17/038 ,  G11B25/04 ,  G11B33/08 ,  G11B19/04 ,  G11B19/20

CPC classification number: G11B17/038 ,  G11B19/042 ,  G11B19/2018 ,  G11B19/2045 ,  G11B25/043 ,  G11B33/08

Abstract: In certain embodiments, an apparatus includes a basedeck; a motor coupled to the basedeck and having a rotatable hub; and first, second, third, fourth, and fifth discs coupled to the hub. Three of the five discs are biased against the hub in a first direction and two of the five discs are biased against the hub in a second direction. In certain embodiments, a method includes biasing at least three discs against a hub in a first direction and biasing at least two discs against the hub in a second direction.

公开(公告)号：US09502051B1

公开(公告)日：2016-11-22

申请号：US14854412

申请日：2015-09-15

Applicant: Seagate Technology LLC

Inventor： Sam Severson ,  Paul Clark ,  Jason Morris

IPC: G11B17/02 ,  G11B5/09 ,  G11B17/038

CPC classification number: G11B17/038 ,  G11B19/042 ,  G11B19/2018 ,  G11B19/2045 ,  G11B25/043 ,  G11B33/08

Abstract: In certain embodiments, an apparatus includes a basedeck; a motor coupled to the basedeck and having a rotatable hub; and first, second, third, fourth, and fifth discs coupled to the hub. Three of the five discs are biased against the hub in a first direction and two of the five discs are biased against the hub in a second direction. In certain embodiments, a method includes biasing at least three discs against a hub in a first direction and biasing at least two discs against the hub in a second direction.

Abstract translation: 在某些实施例中，一种设备包括基础设备; 耦合到所述基座并具有可旋转毂的马达; 以及耦合到所述集线器的第一，第二，第三，第四和第五盘。 五个盘中的三个在第一方向上偏置在毂上，并且五个盘中的两个在第二方向上偏置在毂上。 在某些实施例中，一种方法包括在第一方向上将至少三个盘偏置在轮毂上，并且在第二方向上将至少两个盘偏置在轮毂上。