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公开(公告)号：US06252322B1
公开(公告)日：2001-06-26
申请号：US09411584
申请日：1999-10-01
申请人： Naoki Kawawada , Tadao Iwaki , Takahumi Suzuki , Hiromitsu Goto
发明人： Naoki Kawawada , Tadao Iwaki , Takahumi Suzuki , Hiromitsu Goto
IPC分类号： H02K516
CPC分类号： F16C17/107 , F16C33/107 , F16C2370/12 , G11B19/2009 , H02K5/1675
摘要： A spindle motor comprises a base, a stator coil connected to the base, and a sleeve-and-bearing unit connected to a central portion of the base. The sleeve-and-bearing unit has a sleeve and a bearing section mounted in the sleeve having a linear expansion coefficient greater than that of the sleeve. The sleeve has a groove disposed in an outer peripheral surface thereof for receiving an adhesive material for connecting the base to the outer peripheral surface of the sleeve. A rotor unit is connected to the sleeve-and-bearing unit for undergoing rotation relative to the sleeve-and-bearing unit. The rotor unit has a shaft section supported by the bearing section for undergoing rotation, a hub connected to the shaft section for rotation therewith, and a rotor magnet connected to the hub and disposed opposite to and spaced apart from the stator coil.
摘要翻译： 主轴电动机包括基座，连接到基座的定子线圈和连接到基座的中心部分的套筒和轴承单元。 套筒和承载单元具有套筒和安装在套筒中的轴承部分，线性膨胀系数大于套筒的线性膨胀系数。 套筒具有设置在其外周表面中的槽，用于接收用于将基座连接到套筒的外周表面的粘合材料。 转子单元连接到套筒和承载单元以相对于套筒和承载单元转动。 转子单元具有由轴承部分支承以转动的轴部分，连接到轴部分以与其一起旋转的轮毂，以及连接到毂并且与定子线圈相对并间隔开的转子磁体。
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公开(公告)号：US4629206A
公开(公告)日：1986-12-16
申请号：US715635
申请日：1985-03-22
摘要： A reverse lock-out control employing a bracket fixed to the handle bar of a vehicle and associated with a brake lever pivotly mounted to that bracket. The device includes a control lever pivotly mounted to the bracket adjacent the brake lever. A pin is slidably associated with the brake lever and a hole is provided in the control lever such that the brake lever and control lever may be engaged by the pin when the brake lever is in the off position. The control lever is linked to a reverse gear lock-out such that with the pin engaged, application of the brake will result in actuation of the lock-out mechanism.
摘要翻译： 一种反向锁定控制，其采用固定在车辆手柄上并与枢轴安装在该支架上的制动杆相关联的支架。 该装置包括一个控制杆，该控制杆与制动杆相邻地枢转地安装到支架上。 销可滑动地与制动杆相关联，并且在控制杆上提供孔，使得当制动杆处于关闭位置时，制动杆和控制杆可以由销接合。 控制杆连接到倒档齿轮锁定，使得当销接合时，制动器的施加将导致锁定机构的致动。
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公开(公告)号：US06371649B1
公开(公告)日：2002-04-16
申请号：US09420172
申请日：1999-10-18
申请人： Naoki Kawawada , Tadao Iwaki , Atsushi Ota , Koji Nitadori , Toshiharu Kogure , Hiromitsu Goto , Isamu Takehara , Yukihiro Nakayama , Ryoji Yoneyama , Takahumi Suzuki
发明人： Naoki Kawawada , Tadao Iwaki , Atsushi Ota , Koji Nitadori , Toshiharu Kogure , Hiromitsu Goto , Isamu Takehara , Yukihiro Nakayama , Ryoji Yoneyama , Takahumi Suzuki
IPC分类号： F16C1710
CPC分类号： F16C33/1025 , B60K6/365 , B60K6/445 , B60W10/06 , B60W10/08 , B60W10/26 , B60W20/00 , F16C33/10 , F16C33/107 , F16N2210/14 , H02K15/14 , Y02T10/6239 , Y02T10/6286 , Y10S903/903 , Y10S903/91
摘要： A method for lubricating a part without leaving air bubbles includes the steps of assembling components so that an open end is formed for application of lubricating fluid and a fluid path is provided through which the lubricating fluid is to be circulated, introducing the lubricating fluid into the open end and applying a centrifugal force to the component by moving the component about a circular path so that the centrifugal force causes the lubricating fluid to be urged throughout the fluid path. The method is used in an embodiment to lubricate a dynamic pressure bearing having a gap between relatively moving parts. The gap has an open end into which the lubrication fluid is dripped and a closed end. During movement of the bearing about a circular path, the fluid is urged from the open end to the closed end.
摘要翻译： 用于在不留下气泡的情况下润滑部件的方法包括组装部件的步骤，以形成用于施加润滑流体的开口端，并且提供流体路径，通过该流体路径润滑流体将被循环，将润滑流体引入到 开口端并通过围绕圆形路径移动部件而向组件施加离心力，使得离心力使润滑流体在整个流体路径中被推动。 在一个实施例中使用该方法来润滑在相对运动部件之间具有间隙的动压轴承。 间隙具有打开的端部，润滑液滴入其中并且封闭的端部。 在轴承围绕圆形路径移动期间，流体从开口端向封闭端被推动。
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