公开(公告)号：US07987598B2

公开(公告)日：2011-08-02

申请号：US11646555

申请日：2006-12-28

申请人： Dung-Chang Yeh ,  Yung-Ping Lin ,  Yi-Liang Gong

发明人： Dung-Chang Yeh ,  Yung-Ping Lin ,  Yi-Liang Gong

IPC分类号： B21D53/10

CPC分类号： B21J5/12 ,  F16C17/02 ,  F16C33/107 ,  Y10T29/49639 ,  Y10T29/49647 ,  Y10T29/49668

摘要： A dynamic bearing manufacturing includes steps of: providing a bearing and a processing tool, the bearing having an axial hole, and the processing tool having at least one protruding pattern formed on an exterior wall of the processing tool; positioning the processing tool into the axial hole of the bearing; pressing the processing tool to contact with an inner wall of the bearing so as to transfer and print the protruding pattern of the processing tool onto the inner wall of the bearing; rotating the processing tool at a first rotation speed and driving the bearing to rotate at a second rotation speed; and forming at least one concave pattern on the inner wall of the bearing, and the at least one concave pattern being corresponding to the protruding pattern of the processing tool.

摘要翻译： 动态轴承制造包括以下步骤：提供轴承和加工工具，所述轴承具有轴向孔，并且所述加工工具具有形成在所述加工工具的外壁上的至少一个突出图案; 将加工工具定位在轴承的轴向孔中; 按压加工工具与轴承的内壁接触，以将加工工具的突出图案转印并印刷到轴承的内壁上; 以第一旋转速度旋转处理工具并驱动轴承以第二转速旋转; 以及在所述轴承的内壁上形成至少一个凹形图案，并且所述至少一个凹形图案对应于所述加工工具的突出图案。

公开(公告)号：US20080191566A1

公开(公告)日：2008-08-14

申请号：US12025598

申请日：2008-02-04

申请人： Yung-Ping Lin ,  Dung-Chang Yeh ,  Yi-Liang Gong ,  Hui Chu

发明人： Yung-Ping Lin ,  Dung-Chang Yeh ,  Yi-Liang Gong ,  Hui Chu

IPC分类号： H02K5/22

CPC分类号： H02K3/525 ,  H02K5/225

摘要： A stator structure of a motor includes a magnetically conducting element, a circuit board, a bus line and a housing. The magnetically conducting element has at least one coil. The circuit board is positioned adjacent to the magnetically conducting element and electrically connected to the coil. The bus line is electrically connected to the circuit board or the coil. The housing has a top part and a bottom part, which are disposed at two opposite sides of the magnetically conducting element. The top part or the bottom part has a first fastening structure. One end of the circuit board or the bus line is fixed to the first fastening structure.

摘要翻译： 电动机的定子结构包括导磁元件，电路板，总线和壳体。 导磁元件具有至少一个线圈。 电路板位于与导电元件相邻并且电连接到线圈上。 总线线路与电路板或线圈电连接。 壳体具有顶部和底部，其设置在导磁元件的两个相对侧。 顶部或底部具有第一紧固结构。 电路板或总线的一端固定在第一紧固结构上。

公开(公告)号：US20070151104A1

公开(公告)日：2007-07-05

申请号：US11646555

申请日：2006-12-28

申请人： Dung-Chang Yeh ,  Yung-Ping Lin ,  Yi-Liang Gong

发明人： Dung-Chang Yeh ,  Yung-Ping Lin ,  Yi-Liang Gong

IPC分类号： B21K1/10

CPC分类号： B21J5/12 ,  F16C17/02 ,  F16C33/107 ,  Y10T29/49639 ,  Y10T29/49647 ,  Y10T29/49668

摘要： A dynamic bearing manufacturing includes steps of: providing a bearing and a processing tool, the bearing having an axial hole, and the processing tool having at least one protruding pattern formed on an exterior wall of the processing tool; positioning the processing tool into the axial hole of the bearing; pressing the processing tool to contact with an inner wall of the bearing so as to transfer and print the protruding pattern of the processing tool onto the inner wall of the bearing; rotating the processing tool at a first rotation speed and driving the bearing to rotate at a second rotation speed; and forming at least one concave pattern on the inner wall of the bearing, and the at least one concave pattern being corresponding to the protruding pattern of the processing tool.

摘要翻译： 动态轴承制造包括以下步骤：提供轴承和加工工具，所述轴承具有轴向孔，并且所述加工工具具有形成在所述加工工具的外壁上的至少一个突出图案; 将加工工具定位在轴承的轴向孔中; 按压加工工具与轴承的内壁接触，以将加工工具的突出图案转印并印刷到轴承的内壁上; 以第一旋转速度旋转处理工具并驱动轴承以第二转速旋转; 以及在所述轴承的内壁上形成至少一个凹形图案，并且所述至少一个凹形图案对应于所述加工工具的突出图案。

公开(公告)号：US20060108883A1

公开(公告)日：2006-05-25

申请号：US11280360

申请日：2005-11-17

申请人： Dung-Chang Yeh ,  Yung-Ping Lin ,  Yong Duan ,  Yi-Liang Gong ,  Jian-Jun You ,  Gang Tong

发明人： Dung-Chang Yeh ,  Yung-Ping Lin ,  Yong Duan ,  Yi-Liang Gong ,  Jian-Jun You ,  Gang Tong

IPC分类号： H02K5/10 ,  H02K5/12

CPC分类号： H02K5/1675 ,  H02K5/10

摘要： A motor with an oil seal. The oil seal includes a first storage wall disposed in a position corresponding to a recess of a shaft. The oil seal receives lubricant and prevents leakage of the lubricant, enhancing self-lubrication of the motor. A bottom storage tank with a specific sloped surface is provided in the motor. During rotation of the shaft, the bottom storage tank increases usage of the lubricant, thereby enhancing self-lubrication of the motor.

摘要翻译： 带油封的电机。 油封包括设置在与轴的凹部对应的位置的第一储存壁。 油封接收润滑剂，防止润滑剂泄漏，增强电机的自润滑。 在电动机中设有具有特定倾斜表面的底部储罐。 在轴的旋转期间，底部储罐增加润滑剂的使用，从而增强电动机的自润滑。

公开(公告)号：US20070217720A1

公开(公告)日：2007-09-20

申请号：US11638556

申请日：2006-12-14

申请人： Yung-Ping Lin ,  Dung-Chang Yeh ,  Yong Duan ,  Gang Tong

发明人： Yung-Ping Lin ,  Dung-Chang Yeh ,  Yong Duan ,  Gang Tong

IPC分类号： F16C32/06

CPC分类号： F16C17/10 ,  F16C33/104

摘要： A bearing structure which is cooperated with a shaft and is disposed in a bearing tube comprises an oil bearing and a cylindrical sealing member. The oil bearing has an axial hole. The shaft passes through the axial hole. The cylindrical sealing member covers a top surface and at least a portion of a sidewall of the oil bearing. The cylindrical sealing member has a through hole defined in its center. The shaft passes through the through hole.

摘要翻译： 与轴配合并设置在轴承管中的轴承结构包括油轴承和圆柱形密封构件。 油轴承有轴向孔。 轴通过轴向孔。 圆柱形密封构件覆盖油轴承的顶表面和侧壁的至少一部分。 圆筒形密封件在其中心具有通孔。 轴穿过通孔。

公开(公告)号：US20110085751A1

公开(公告)日：2011-04-14

申请号：US12626683

申请日：2009-11-27

申请人： Yung-Ping Lin ,  Dung-Chang Yeh ,  Deng-Chu Fu ,  Qiang Zhang

发明人： Yung-Ping Lin ,  Dung-Chang Yeh ,  Deng-Chu Fu ,  Qiang Zhang

IPC分类号： F16C27/00 ,  F16C35/00 ,  F16C17/00 ,  F16C27/06

CPC分类号： F16C27/063 ,  F16C17/10 ,  F16C33/103 ,  F16C33/74 ,  F16C2360/46 ,  F16C2370/12

摘要： An exemplary sleeve bearing system includes a bearing housing, a sleeve bearing and a resilient washer. The bearing housing defines a receiving hole therein. The receiving hole has a first diameter. The sleeve bearing has a second diameter which is slightly less than the first diameter, and the sleeve bearing is received in the receiving hole of the bearing housing. The resilient washer is received in the receiving hole of the bearing housing and is fitted around the sleeve bearing. The resilient washer is sandwiched between the bearing housing and the sleeve bearing and resiliently abuts an outer circumferential surface of the sleeve bearing to thereby mount the sleeve bearing in the receiving hole of the bearing housing.

摘要翻译： 示例性的套筒轴承系统包括轴承壳体，套筒轴承和弹性垫圈。 轴承座在其中限定一个接收孔。 接收孔具有第一直径。 套筒轴承具有略小于第一直径的第二直径，并且套筒轴承容纳在轴承壳体的接收孔中。 弹性垫圈被容纳在轴承座的接收孔中并围绕套筒轴承安装。 弹性垫圈被夹在轴承壳体和套筒轴承之间，弹性地邻接套筒轴承的外圆周表面，从而将套筒轴承安装在轴承座的容纳孔中。

公开(公告)号：US07712963B2

公开(公告)日：2010-05-11

申请号：US11638556

申请日：2006-12-14

申请人： Yung-Ping Lin ,  Dung-Chang Yeh ,  Yong Duan ,  Gang Tong

发明人： Yung-Ping Lin ,  Dung-Chang Yeh ,  Yong Duan ,  Gang Tong

IPC分类号： F16C32/06

CPC分类号： F16C17/10 ,  F16C33/104

摘要： A bearing structure which is cooperated with a shaft and is disposed in a bearing tube comprises an oil bearing and a cylindrical sealing member. The oil bearing has an axial hole. The shaft passes through the axial hole. The cylindrical sealing member covers a top surface and at least a portion of a sidewall of the oil bearing. The cylindrical sealing member has a through hole defined in its center. The shaft passes through the through hole.

摘要翻译： 与轴配合并设置在轴承管中的轴承结构包括油轴承和圆柱形密封构件。 油轴承有轴向孔。 轴通过轴向孔。 圆柱形密封构件覆盖油轴承的顶表面和侧壁的至少一部分。 圆筒形密封件在其中心具有通孔。 轴穿过通孔。

公开(公告)号：US20080169733A1

公开(公告)日：2008-07-17

申请号：US11969101

申请日：2008-01-03

申请人： Yung-Ping LIN ,  Dung-Chang Yeh ,  Xiao-Lin Ma ,  Ying-Xi Hu ,  Yong Duan

发明人： Yung-Ping LIN ,  Dung-Chang Yeh ,  Xiao-Lin Ma ,  Ying-Xi Hu ,  Yong Duan

IPC分类号： H02K7/14 ,  H02K7/08

CPC分类号： H02K7/085 ,  F04D25/062 ,  F04D29/057 ,  F04D29/058 ,  H02K7/09 ,  H02K7/14

摘要： A fan includes a motor and an impeller. The motor drives the impeller to rotate and includes a base, a bearing, a stator, a rotor and a magnetic element. The central portion of the base is extended to form a bushing for accommodating the bearing therein. The stator telescopes around the bushing. The rotor is disposed corresponding to the stator and has a shaft passing through the bearing. The magnetic element is disposed at the bottom of the bushing and located adjacent to one end of the shaft.

摘要翻译： 风扇包括电机和叶轮。 电机驱动叶轮旋转，并包括基座，轴承，定子，转子和磁性元件。 基部的中心部分被延伸以形成用于在其中容纳轴承的衬套。 定子绕套管望远镜。 转子对应于定子设置并且具有穿过轴承的轴。 磁性元件设置在衬套的底部并且位于轴的一端附近。

公开(公告)号：US08297946B2

公开(公告)日：2012-10-30

申请号：US12230586

申请日：2008-09-02

申请人： Yue-Fei Li ,  Ying-Xi Hu ,  Dung-Chang Yeh ,  Yung-Ping Lin

发明人： Yue-Fei Li ,  Ying-Xi Hu ,  Dung-Chang Yeh ,  Yung-Ping Lin

IPC分类号： F04B35/04

CPC分类号： F16C17/02 ,  F16C33/106 ,  F16C33/74 ,  H02K5/1675

摘要： An oil sealing structure of a motor includes a cover and at least one sealing element. The motor has a shaft, a fluid bearing and a bushing. The fluid bearing mounts to the shaft and is accommodated in the bushing. The cover is disposed around the shaft and is connected with an opening of the bushing. The sealing element is disposed around the shaft and between the fluid bearing and the cover. A fan and a motor including the above-mentioned oil sealing structure are also disclosed.

摘要翻译： 马达的油封结构包括盖和至少一个密封元件。 电动机具有轴，流体轴承和衬套。 流体轴承安装到轴上并被容纳在衬套中。 盖设置在轴周围并且与衬套的开口连接。 密封元件围绕轴布置在流体轴承和盖之间。 还公开了一种包括上述油封结构的风扇和马达。

公开(公告)号：US07131182B2

公开(公告)日：2006-11-07

申请号：US10427905

申请日：2003-05-02

申请人： Dung-Chang Yeh ,  Yung-Ping Lin

发明人： Dung-Chang Yeh ,  Yung-Ping Lin

IPC分类号： H02K15/02 ,  H02K15/10

CPC分类号： B23P19/10 ,  G11B17/028 ,  G11B19/2009 ,  H02K7/14 ,  H02K15/00 ,  Y10T29/49009 ,  Y10T29/49012 ,  Y10T29/49025 ,  Y10T29/49682 ,  Y10T29/53143 ,  Y10T29/53261 ,  Y10T29/53265

摘要： An assembly method and fixture for assembling a supporting disk of a motor rotor according to the invention is based on an “adjusting, and fixing” concept. A functional axis fixture and an adjusting axis fixture, which can match with each other for holding the supporting disk and the rotor, are first prepared. The functional axis of the supporting disk is aligned with the geometric axis of the functional axis fixture, and the geometric axis of the rotor is aligned with the geometric axis of the adjusting axis fixture. By engaging the functional axis fixture and the adjusting axis fixture, the functional axis of the supporting disk is aligned with the geometric axis of the rotor. Therefore, the bias and concentricity can be precisely controlled and improved.

摘要翻译： 根据本发明的用于组装电动机转子的支撑盘的组装方法和夹具基于“调整和固定”概念。 首先准备功能轴固定装置和调整轴固定装置，它们彼此匹配以保持支撑盘和转子。 支撑盘的功能轴与功能轴固定装置的几何轴线对准，转子的几何轴线与调节轴固定装置的几何轴线对准。 通过接合功能轴固定装置和调节轴夹具，支撑盘的功能轴线与转子的几何轴线对准。 因此，可以精确地控制和改善偏压和同心度。