公开(公告)号：US20090235288A1

公开(公告)日：2009-09-17

申请号：US12086192

申请日：2006-12-07

申请人： Hideo Ito ,  Koichi Tokumoto ,  Toshiyuki Tanaka

发明人： Hideo Ito ,  Koichi Tokumoto ,  Toshiyuki Tanaka

IPC分类号： G11B17/04

CPC分类号： G11B17/056 ,  G11B17/0405

摘要： A disk drive includes a chassis and an upper case forming a disk drive body, a door element, and a moving-side cam mechanism being a door-element moving unit. The chassis has an opening portion through which a disk is loaded or unloaded and which is formed in a loading/unloading direction of the disk. The door element is supported by the disk drive body so as to be movable in the loading/unloading direction with respect to the opening portion and is supported by the chassis so as to be movable in an opening/closing direction of opening or closing the opening portion. The moving-side cam mechanism moves the door element blocking the opening portion, in the unloading direction of the loading/unloading direction and moves the door element separated from the opening portion, in a direction of opening the opening portion, in association with an unloading operation of the disk.

摘要翻译： 磁盘驱动器包括底盘和形成盘驱动器主体的上壳体，门元件和作为门元件移动单元的可动侧凸轮机构。 底盘具有开口部分，盘被装载或卸载，并且其形成在盘的装载/卸载方向上。 门元件由盘驱动器主体支撑，以能够相对于开口部在装载/卸载方向上移动，并且由底盘支撑，以便能够沿打开或关闭开口的打开/关闭方向移动 一部分。 可移动侧凸轮机构沿着装载/卸载方向的卸载方向移动阻挡开口部的门元件，并且与打开部分的打开方向相反的方式使门元件与开口部分分离， 操作磁盘。

公开(公告)号：US20090172716A1

公开(公告)日：2009-07-02

申请号：US12085025

申请日：2006-11-14

申请人： Koichi Tokumoto ,  Hideo Ito ,  Toshiyuki Tanaka

发明人： Koichi Tokumoto ,  Hideo Ito ,  Toshiyuki Tanaka

IPC分类号： G11B17/03

CPC分类号： G11B17/056

摘要： A relative-moving-side projection is formed on a front surface and a fixed-side groove that can engage with a fixed-side projection is formed on a rear surface of a tray. The fixed-side projection is formed on a bottom surface of a chassis. A relative-moving-side groove that can engage with the relative-moving-side projection is formed on a ceiling surface of an upper case. When the tray is moved from a disk loading position to a disk reproducing position, a state where the relative-moving-side projection and the fixed-side projection respectively engage with the relative-moving-side groove and the fixed-side groove is maintained. The relative-moving-side projection moves with respect to the fixed-side projection while the tray is moved.

摘要翻译： 相对移动侧突起形成在前表面上，并且在托盘的后表面上形成可与固定侧突起接合的固定侧槽。 固定侧突起形成在底盘的底面上。 在上壳体的天花板表面形成有能够与相对移动侧突起接合的相对移动侧槽。 当托盘从盘装载位置移动到盘重放位置时，保持相对移动侧突起和固定侧突起分别与相对移动侧槽和固定侧槽啮合的状态 。 当托盘移动时，相对移动侧突起相对于固定侧突起移动。

公开(公告)号：US20050132390A1

公开(公告)日：2005-06-16

申请号：US11008188

申请日：2004-12-10

申请人： Koichi Tokumoto ,  Youichi Konno

发明人： Koichi Tokumoto ,  Youichi Konno

IPC分类号： G11B17/051 ,  G11B17/04

CPC分类号： G11B17/051

摘要： A loading apparatus is provided with: a roller device capable of abutting on a recording medium from the side of one surface of the recording medium, which is inserted through an insertion slot, and rotating to carry the recording medium in a carrying direction; and at least one arm device which is constructed such that the end portion thereof abuts on one portion of a peripheral portion of the recording medium on the other surface, to press the recording medium onto said roller device from the other surface side, and that a portion including the end portion evacuates from a space to which the recording medium will be carried, by the end portion being moved along the peripheral portion as the recording medium is carried in the carrying direction.

摘要翻译： 一种装载装置设置有：能够从记录介质的一个表面的侧面抵接在记录介质上的辊装置，该记录介质通过插入槽插入并旋转以沿传送方向运送记录介质; 以及至少一个臂装置，其构造成使得其端部邻接在另一个表面上的记录介质的周边部分的一部分，以将记录介质从另一个表面侧按压到所述辊装置上，并且 包括端部的部分在记录介质被携带的空间中被排出，当记录介质沿传送方向传送时，端部沿着周边部分移动。