发明名称 Optical disk apparatus having guide shaft adjusting mechanism
摘要 There are provided a disk motor arranged on a chassis, an optical pickup that performs recording and reproducing of a signal from an information recorded surface of an optical disk, a pair of guide shafts arranged on the optical pickup to guide the optical pickup radially of the optical disk, adjustment screw that move at least one ends of the guide shafts in a direction substantially perpendicular to a surface of the chassis, a leaf spring arranged on a frame body to bias the one end of the guide shaft toward the surface of the chassis, and the leaf spring includes a support surface that supports the one end of the guide shaft, and a stopper portion projecting from the support surface to define a clearance between the support surface and the surface of the chassis.
申请公布号 US8245248(B2) 申请公布日期 2012.08.14
申请号 US20080336666 申请日期 2008.12.17
申请人 HARADA NOZOMU;HAMAIE SEIJI;ASANO SHINYA;HITACHI-LG DATA STORAGE, INC. 发明人 HARADA NOZOMU;HAMAIE SEIJI;ASANO SHINYA
分类号 G11B7/00 主分类号 G11B7/00
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