专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US06947355B2 Optical disk drive having function of removing static electricity of optical disk 失效
标题翻译：具有去除光盘静电功能的光盘驱动器
公开(公告)号：US06947355B2
公开(公告)日：2005-09-20
申请号：US10418117
申请日：2003-04-18
申请人： Soon-kyo Hong , Cheol-woong Ahn , Myung-ryul Choi , Jae-won Ha
发明人： Soon-kyo Hong , Cheol-woong Ahn , Myung-ryul Choi , Jae-won Ha
IPC分类号： G11B33/02 , G11B17/04 , G11B19/22 , G11B33/12 , G11B33/14 , G11B21/08
CPC分类号： G11B33/122 , G11B17/056 , G11B33/1493
摘要： An optical disk drive includes a case, a tray which is slidably provided to the case and receives an optical disk, and a ground member which is electrically connected to the case and contacts one side of the optical disk as the tray slides in or out of the case. In the optical disk drive, by removing a static electricity remaining on the optical disk through the ground member, where the tray is loaded, foreign materials such as dust can be prevented from adhering to the optical disk. Accordingly, a stable and accurate optical signal processing can be guaranteed, thereby improving the reliability of the optical disk drive and the optical disk.
摘要翻译：光盘驱动器包括壳体，可滑动地设置在壳体上并容纳光盘的托盘，以及接地部件，该托架电连接到壳体并且当托盘滑入或滑出时接触光盘的一侧案子。在光盘驱动器中，通过卸载通过托盘的接地部件而残留在光盘上的静电，可以防止灰尘等异物附着在光盘上。因此，可以保证稳定且精确的光信号处理，从而提高光盘驱动器和光盘的可靠性。

2. 发明申请

US20110133581A1 CONCENTRATED WINDING TYPE DRIVING MOTOR FOR VEHICLE 审中-公开
标题翻译：用于车辆的集中式卷扬式驱动电机
公开(公告)号：US20110133581A1
公开(公告)日：2011-06-09
申请号：US12764471
申请日：2010-04-21
申请人： Jae Won Ha
发明人： Jae Won Ha
IPC分类号： H02K3/50
CPC分类号： H02K3/522 , H02K2203/09
摘要： Disclosed herein is a concentrated winding type coil connecting structure of a driving motor for a hybrid vehicle. A protrusion protrudes upwards (the axial direction of the motor) from each of U-/V-/W-/N-phase conducting plates concentrically inserted into receiving grooves of a conductor holder, and a bent part is bent from the upper end of the protrusion in a radial direction of the motor, and a curved groove is formed in an end of the bent part to surround the circumferential surface of each of the coils, so that a connector integrally having the protrusion, the bent part and the groove allows each conducting plate and the coil to be firmly joined to each other, thus maintaining a strong force of connection between the conducting plate and the coil, and providing high workability and durability.
摘要翻译：这里公开了用于混合动力车辆的驱动电动机的集中绕组型线圈连接结构。从U型/ V型/ W型/ N型导电板上的突出部向上突出（电动机的轴向），同心地插入到导体保持器的接收槽中，弯曲部从上端弯曲电动机的径向突起和弯曲槽形成在弯曲部分的端部中以围绕每个线圈的圆周表面，使得一体地具有突起，弯曲部分和凹槽的连接器允许每个导电板和线圈彼此牢固地接合，从而在导电板和线圈之间保持强大的连接力，并且提供高的可加工性和耐久性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式