公开(公告)号：US08251669B2

公开(公告)日：2012-08-28

申请号：US12697305

申请日：2010-02-01

Applicant: Dung-Chang Yeh ,  Zhi-Ya Yang ,  Xue-Lian Suo ,  Ying-Liang Li ,  Song-Lin Ye ,  Yung-Ping Lin

Inventor： Dung-Chang Yeh ,  Zhi-Ya Yang ,  Xue-Lian Suo ,  Ying-Liang Li ,  Song-Lin Ye ,  Yung-Ping Lin

IPC: F03B3/12 ,  F04D29/38

CPC classification number: F04D25/0613 ,  F04D29/384 ,  F04D29/681

Abstract: A cooling fan includes a fan housing and a stator and an impeller received in the fan housing. The fan housing includes a frame and a mounting portion located in the frame. The stator is received in the frame and mounted to the mounting portion. The impeller is mounted to the stator and rotatable with respect to the stator. The impeller includes a hub and a plurality of blades extending radially and outwardly from the hub. Each of the blades includes an inner end connected with the hub and an outer end distant from the hub. Each of the blades forms a tab on the outer end at the end surface.

Abstract translation: 冷却风扇包括风扇壳体和定子以及容纳在风扇壳体中的叶轮。 风扇壳体包括框架和位于框架中的安装部分。 定子被容纳在框架中并安装到安装部分。 叶轮安装到定子并相对于定子可旋转。 叶轮包括轮毂和从轮毂径向和向外延伸的多个叶片。 每个叶片包括与轮毂连接的内端和远离轮毂的外端。 每个叶片在端表面的外端形成突片。

公开(公告)号：US08072754B2

公开(公告)日：2011-12-06

申请号：US12748439

申请日：2010-03-28

Applicant: Qiang Zhang ,  Chien-Long Hong ,  Yung-Ping Lin

Inventor： Qiang Zhang ,  Chien-Long Hong ,  Yung-Ping Lin

IPC: H05K7/20

CPC classification number: F04D29/626 ,  F04D29/4226

Abstract: An electronic device includes a casing, a centrifugal blower and sidewall received in the casing. The casing is adapted for accommodating electronic components therein, and includes a bottom cover and an opposite top cover. The centrifugal blower is surrounded by the sidewall and includes a sleeve directly mounted to the bottom cover, a bearing member mounted in the sleeve, a stator mounted to the sleeve and an impeller rotatably supported by the bearing member. The bottom cover of the electronic device functions as a bottom plate of the centrifugal blower.

Abstract translation: 电子设备包括容纳在壳体中的壳体，离心鼓风机和侧壁。 壳体适于在其中容纳电子部件，并且包括底盖和相对的顶盖。 离心鼓风机由侧壁包围，并且包括直接安装在底盖上的套筒，安装在套筒中的轴承部件，安装在套筒上的定子和由轴承部件可转动地支撑的叶轮。 电子设备的底盖用作离心式鼓风机的底板。

公开(公告)号：US07659649B2

公开(公告)日：2010-02-09

申请号：US11969101

申请日：2008-01-03

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

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

IPC: H02K7/08

CPC classification number: H02K7/085 ,  F04D25/062 ,  F04D29/057 ,  F04D29/058 ,  H02K7/09 ,  H02K7/14

Abstract: 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.

Abstract translation: 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：US20090226334A1

公开(公告)日：2009-09-10

申请号：US12230586

申请日：2008-09-02

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

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

IPC: F04D25/08 ,  F16C32/06 ,  H02K7/08

CPC classification number: F16C17/02 ,  F16C33/106 ,  F16C33/74 ,  H02K5/1675

Abstract: 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.

Abstract translation: 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相连。 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：US20070145842A1

公开(公告)日：2007-06-28

申请号：US11640890

申请日：2006-12-19

Applicant: Micheas Zhu ,  Deng-Chu Fu ,  Yung-Ping Lin

Inventor： Micheas Zhu ,  Deng-Chu Fu ,  Yung-Ping Lin

IPC: H02K1/04 ,  H02K7/00 ,  H02K5/12 ,  F04B17/00

CPC classification number: F04D29/582 ,  F04D29/646 ,  H02K1/187 ,  H02K5/08 ,  H02K11/33 ,  H02K15/12

Abstract: A fan structure includes a frame, a cover, a stator structure and a base. The cover and the frame are integrally formed as a single piece. The stator structure is disposed in the cover and the base is connected to the cover. Thus, the stator structure is located between the cover and the base.

Abstract translation: 风扇结构包括框架，盖，定子结构和基座。 盖和框架整体形成为单件。 定子结构设置在盖中，底座连接到盖上。 因此，定子结构位于盖和基座之间。

公开(公告)号：US20070011865A1

公开(公告)日：2007-01-18

申请号：US11534115

申请日：2006-09-21

Applicant: Dung-Chang YEH ,  Yung-Ping Lin

Inventor： Dung-Chang YEH ,  Yung-Ping Lin

IPC: H02K15/00 ,  H02K15/02

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

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20060108883A1

公开(公告)日：2006-05-25

申请号：US11280360

申请日：2005-11-17

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

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

IPC: H02K5/10 ,  H02K5/12

CPC classification number: H02K5/1675 ,  H02K5/10

Abstract: 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.

Abstract translation: 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。