公开(公告)号：US20050128636A1

公开(公告)日：2005-06-16

申请号：US10743688

申请日：2003-12-15

申请人： Shawn Ruden ,  Denis Seewald ,  Arthur Busick

发明人： Shawn Ruden ,  Denis Seewald ,  Arthur Busick

IPC分类号： G11B17/038 ,  G11B17/04

CPC分类号： G11B17/038 ,  Y10S29/901 ,  Y10T29/49021 ,  Y10T29/49025

摘要： A biasing tool with a main body portion, for biasing a disc relative to a central axis of rotation of a motor hub by steps for biasing the disc adjacent the motor hub. The biasing tool includes; a first and second biasing finger each having a protruding disc engagement region, each biasing finger extending from the main body portion, and an attachment aperture confined within the main body portion accommodating alignment of the biasing tool relative to the disc. The steps include selectively engaging the disc with a disc engagement region of the first or second biasing finger, and aligning a center of rotation of an annular servo track written on the disc with the central axis of rotation of the motor hub by biasing the disc adjacent the motor hub, which forms a common rotational axis for the motor hub and the annular servo track.

摘要翻译： 一种具有主体部分的偏置工具，用于相对于马达轮毂的中心旋转轴线偏转一个台阶，用于偏置邻近马达轮毂的盘。 偏置工具包括： 第一和第二偏置爪，每个具有突出的盘接合区域，每个偏置指状物从主体部分延伸，以及限制在主体部分内的附接孔，其容纳偏置工具相对于盘的对准。 这些步骤包括选择性地将盘与第一或第二偏置手指的盘接合区域接合，以及通过将相邻的盘偏压来使写在盘上的环形伺服轨道的旋转中心与电动机毂的中心轴线对准 电动机轮毂，其形成用于电动机毂和环形伺服轨道的公共旋转轴。