-
公开(公告)号:WO2014204940A1
公开(公告)日:2014-12-24
申请号:PCT/US2014/042704
申请日:2014-06-17
Applicant: SEAGATE TECHNOLOGY LLC , LEUTHOLD, Hans , HERNDON, Troy M.
Inventor: LEUTHOLD, Hans , HERNDON, Troy M.
CPC classification number: F16C33/103 , F16C17/107 , F16C2370/12 , F16C2380/26
Abstract: Disclosed herein is an apparatus that includes a fluid dynamic bearing defined in a gap between an inner component and an outer component. In some instances, the inner component and the outer component are configured for relative rotation. In some instances, the apparatus further includes a fluid reservoir configured to supply a fluid to the fluid dynamic bearing and the fluid reservoir is defined by shearless surfaces.
Abstract translation: 本文公开了一种装置,其包括限定在内部部件和外部部件之间的间隙中的流体动力轴承。 在一些情况下,内部部件和外部部件配置为相对旋转。 在一些情况下,该装置还包括流体储存器,其构造成将流体供应到流体动力轴承,并且流体储存器由无剪切表面限定。
-
公开(公告)号:WO2014205004A1
公开(公告)日:2014-12-24
申请号:PCT/US2014/042809
申请日:2014-06-17
Applicant: SEAGATE TECHNOLOGY LLC
Inventor: FLORES, Paco Gregor , HERNDON, Troy M. , PARSONEAULT, Norbert Steven
CPC classification number: F16C32/0662 , F16C17/045 , F16C17/107 , F16C17/24 , F16C32/0696 , F16C33/103 , F16C33/107 , F16C39/02 , F16C2240/42 , F16C2240/46 , F16C2370/12 , G11B19/2036
Abstract: Provided herein is an apparatus, including a stationary component and a rotatable component; a fluid between the stationary component and the rotatable component; a limiter shoulder of the stationary component; a flanged limiter bushing of the rotatable component; and a separating means for separating the limiter shoulder and the limiter bushing, wherein the separating means comprises the fluid.
Abstract translation: 本文提供的装置包括固定部件和可旋转部件; 固定部件和可旋转部件之间的流体; 固定部件的限制器肩部; 可旋转部件的法兰限制器衬套; 以及用于分离限制器肩部和限制器衬套的分离装置,其中分离装置包括流体。
-