公开(公告)号：US20140192440A1

公开(公告)日：2014-07-10

申请号：US13708730

申请日：2012-12-07

Applicant: SEAGATE TECHNOLOGY LLC

Inventor： Ajaykumar Rajasekharan ,  Narayanan Ramakrishnan ,  James Ronald Krolnik

IPC: G11B5/60 ,  G11B21/21

CPC classification number: G11B5/6005 ,  G11B5/6082 ,  G11B21/21

Abstract: An apparatus and associated methodology contemplating a slider body defining longitudinal extents at a leading end and a trailing end. A fluid bearing surface is formed in part by a side rail extending substantially longitudinally along the slider body and joined to a cross rail extending substantially laterally along the slider body. The side rail and the cross rail define at least a portion of a positive pressure recess. A vent is defined in the fluid bearing surface that is in fluid communication with ambient pressure fluid on one side of the side rail but is not in fluid communication with the positive pressure recess on the other side of the side rail.

Abstract translation: 一种考虑在前端和后端限定纵向范围的滑块体的装置和相关方法。 流体支承表面部分地由沿着滑块主体大致纵向延伸的侧轨形成并且连接到沿着滑块主体基本上横向延伸的横向轨道。 侧轨和横梁限定正压凹部的至少一部分。 在流体轴承表面中限定出与侧轨一侧的环境压力流体流体连通但不与侧轨的另一侧上的正压凹槽流体连通的通气口。

公开(公告)号：US09093098B2

公开(公告)日：2015-07-28

申请号：US13708730

申请日：2012-12-07

Applicant: SEAGATE TECHNOLOGY LLC

Inventor： Ajaykumar Rajasekharan ,  Narayanan Ramakrishnan ,  James Ronald Krolnik

IPC: G11B5/60 ,  G11B21/21

CPC classification number: G11B5/6005 ,  G11B5/6082 ,  G11B21/21

Abstract: An apparatus and associated methodology contemplating a slider body defining longitudinal extents at a leading end and a trailing end. A fluid bearing surface is formed in part by a side rail extending substantially longitudinally along the slider body and joined to a cross rail extending substantially laterally along the slider body. The side rail and the cross rail define at least a portion of a positive pressure recess. A vent is defined in the fluid bearing surface that is in fluid communication with ambient pressure fluid on one side of the side rail but is not in fluid communication with the positive pressure recess on the other side of the side rail.

Abstract translation: 一种考虑在前端和后端限定纵向范围的滑块体的装置和相关方法。 流体支承表面部分地由沿着滑块主体大致纵向延伸的侧轨形成并且连接到沿着滑块主体基本上横向延伸的横向轨道。 侧轨和横梁限定正压凹部的至少一部分。 在流体轴承表面中限定出与侧轨一侧的环境压力流体流体连通但不与侧轨的另一侧上的正压凹槽流体连通的通气口。