Invention Grant
US08438587B2 Motor having improved sleeve holder and base plate combining structure and optical disc drive using the same
失效
电机具有改进的套筒保持器和底板组合结构以及使用其的光盘驱动器
- Patent Title: Motor having improved sleeve holder and base plate combining structure and optical disc drive using the same
- Patent Title (中): 电机具有改进的套筒保持器和底板组合结构以及使用其的光盘驱动器
-
Application No.: US12929372Application Date: 2011-01-19
-
Publication No.: US08438587B2Publication Date: 2013-05-07
- Inventor: Viatcheslav Smirnov , Dong Yeon Shin , Pyo Kim
- Applicant: Viatcheslav Smirnov , Dong Yeon Shin , Pyo Kim
- Applicant Address: KR Suwon
- Assignee: Samsung Electro-Mechanics Co., Ltd.
- Current Assignee: Samsung Electro-Mechanics Co., Ltd.
- Current Assignee Address: KR Suwon
- Priority: KR10-2010-0069189 20100716
- Main IPC: G11B19/20
- IPC: G11B19/20 ; H02K5/167
Abstract:
There is provided a motor with an improved sleeve holder and base plate combining structure and an optical disc drive using the same. The motor according to the present invention includes a base plate having a plate shape; a sleeve holder including a cylindrical body part having a sleeve fastened thereinto and a flange part formed to be horizontally protruded in an outer-diameter direction from the lower end portion of the body part to surface-contact the upper surface of the base plate.
Public/Granted literature
- US20120017226A1 Motor and optical disc drive using the same Public/Granted day:2012-01-19
Information query
IPC分类:
