公开(公告)号：US20100272567A1

公开(公告)日：2010-10-28

申请号：US12430945

申请日：2009-04-28

申请人： Alex HORNG ,  Ming-Tsung LI

发明人： Alex HORNG ,  Ming-Tsung LI

IPC分类号： F04D29/54

CPC分类号： F04D29/582 ,  F04D25/0613 ,  F04D29/544

摘要： A heat-dissipating fan housing includes a casing having a compartment with an impeller section, a stationary blade section, and an airflow concentration section arranged from an air inlet toward an air outlet spaced from the air inlet in an axial direction. A mounting portion is received in the compartment, and an impeller is rotatably coupled to the mounting portion for driving airflows. Stationary blades are interconnected between the casing and the mounting portion and are received in the stationary blade section. Each stationary blade includes a first edge facing the air inlet and a second edge facing the air outlet. The airflow concentration section is between the second edge of each stationary blade and the air outlet in the axial direction. The airflow concentration section concentrates the airflows after passing through the stationary blades. The noise is reduced, the wind pressure is increased, and less electricity is consumed.

摘要翻译： 散热风扇壳体包括壳体，该壳体具有叶轮部分的隔室，固定叶片部分和从空气入口朝向与空气入口在轴向间隔开的空气出口布置的气流聚集部分。 安装部分被容纳在隔室中，并且叶轮可旋转地联接到安装部分以驱动气流。 固定叶片在壳体和安装部分之间互连，并被容纳在固定叶片部分中。 每个固定叶片包括面向空气入口的第一边缘和面向空气出口的第二边缘。 气流浓度部分在每个固定叶片的第二边缘和空气出口之间在轴向方向之间。 气流浓缩部分在通过固定叶片之后集中气流。 噪音降低，风压增加，电耗也减少。

公开(公告)号：US20090261672A1

公开(公告)日：2009-10-22

申请号：US12496429

申请日：2009-07-01

申请人： Alex HORNG ,  Yu-Yuan LU ,  Duo-Nien SHAN

发明人： Alex HORNG ,  Yu-Yuan LU ,  Duo-Nien SHAN

IPC分类号： H02K5/167

CPC分类号： F16C35/02 ,  F16C2370/12 ,  G11B19/2018 ,  G11B19/2036 ,  H02K5/163

摘要： A bearing positioning structure for a motor includes an axial tube and a positioning member. The positioning member includes a pressing portion and a coupling portion. The coupling portion of the positioning member is engaged with a coupling section of the axial tube for securely mounting the positioning member to the axial tube, with the pressing portion of the positioning member pressing against a bearing to position the bearing in the axial tube. In another example, the coupling portion of the positioning member engages with a coupling section on a stator.

摘要翻译： 电动机的轴承定位结构包括轴向管和定位构件。 定位构件包括按压部和联接部。 定位构件的联接部分与轴向管的联接部分接合，用于将定位构件牢固地安装到轴向管，定位构件的按压部分压靠轴承，以将轴承定位在轴向管中。 在另一示例中，定位构件的联接部分与定子上的联接部分接合。

公开(公告)号：US20120062050A1

公开(公告)日：2012-03-15

申请号：US12938419

申请日：2010-11-03

申请人： Alex HORNG ,  Hung Jen CHUANG ,  Duo-Nian SHAN

发明人： Alex HORNG ,  Hung Jen CHUANG ,  Duo-Nian SHAN

IPC分类号： H02K1/04

CPC分类号： H02K1/30 ,  H02K1/2733 ,  H02K1/28 ,  H02K15/12

摘要： A rotor for a motor includes a shaft having an outer periphery with an engaging portion. At least one coupling member includes an engaging hole. The shaft extends through the engaging hole of the at least one coupling member. The at least one coupling member is engaged with the engaging portion of the shaft by tight coupling. A plastic magnet envelops the shaft and the at least one coupling member by injection molding. The at least one coupling member prevents the plastic magnet from disengaging from the shaft, providing enhanced engaging effect while reducing structural complexity and enhancing assembling convenience.

摘要翻译： 一种用于电动机的转子包括具有外周与接合部分的轴。 至少一个联接构件包括接合孔。 轴延伸穿过至少一个联接构件的接合孔。 所述至少一个联接构件通过紧密联接与所述轴的接合部分接合。 塑料磁体通过注射成型包住轴和至少一个联接构件。 所述至少一个联接构件防止塑料磁体从轴脱离，提供增强的接合效果，同时降低结构复杂性并增强装配方便性。

公开(公告)号：US20110221364A1

公开(公告)日：2011-09-15

申请号：US12723830

申请日：2010-03-15

申请人： Alex HORNG ,  Chi-Hung Kuo ,  Chung-Ken Cheng

发明人： Alex HORNG ,  Chi-Hung Kuo ,  Chung-Ken Cheng

IPC分类号： H02P6/22

CPC分类号： H02P6/22 ,  H02P7/03

摘要： A rotation control circuit comprises a motor-driving unit and a rotation-switching unit. The motor-driving unit is coupled to a motor of a fan. The rotation-switching unit is coupled to the motor-driving unit and has at least a charging-discharging circuit for generating a rotation control command, the rotation control command controls the motor to rotate in a forward direction for a time period when the motor starts to operate, and controls the motor to rotate in a backward direction opposite to the forward direction.

摘要翻译： 旋转控制电路包括电机驱动单元和旋转切换单元。 马达驱动单元联接到风扇的马达。 旋转切换单元联接到马达驱动单元，并且至少具有用于产生旋转控制命令的充放电电路，旋转控制指令控制马达在马达启动的时间段内向前方向旋转 操作，并且控制马达沿与向前方向相反的向后方向旋转。

公开(公告)号：US20110187299A1

公开(公告)日：2011-08-04

申请号：US12697535

申请日：2010-02-01

申请人： Alex HORNG ,  Kuan-Yin HOU ,  Chung-Ken CHENG ,  Shou-Chien CHANG ,  Chia-Chin WU

发明人： Alex HORNG ,  Kuan-Yin HOU ,  Chung-Ken CHENG ,  Shou-Chien CHANG ,  Chia-Chin WU

IPC分类号： H02P3/10

CPC分类号： H02P3/10

摘要： A fan system comprising a motor, a motor driving circuit and a control unit is disclosed. The motor driving circuit is coupled to the motor. The control unit is coupled to the motor driving circuit, generates a forward rotation command for controlling the motor to rotate in a predetermined direction when the control unit receives electrical power, and generates a backward rotation command for controlling the motor to rotate in a direction opposite to the predetermined direction when the control unit fails to receive the electrical power.

摘要翻译： 公开了一种包括马达，马达驱动电路和控制单元的风扇系统。 马达驱动电路与马达相连。 控制单元与马达驱动电路相连接，当控制单元接收到电力时，产生用于控制马达沿预定方向旋转的正转指令，并产生用于控制马达沿相反方向旋转的反转指令 当控制单元不能接收电力时，到预定方向。

公开(公告)号：US20110181213A1

公开(公告)日：2011-07-28

申请号：US12694748

申请日：2010-01-27

申请人： Alex HORNG ,  Tung-An Chen ,  Cheng-Nan Tsai ,  Kun-Tien Wu ,  Kuan-Yin Hou

发明人： Alex HORNG ,  Tung-An Chen ,  Cheng-Nan Tsai ,  Kun-Tien Wu ,  Kuan-Yin Hou

IPC分类号： H02P3/12

CPC分类号： H02P7/29 ,  H02P3/14

摘要： A fan system including a motor with a coil, a storage unit, a driver, and a buffer circuit is provided. The coil module has a first connection terminal and a second connection terminal. The storage unit electrically couples with a voltage source, stores electrical energy when the voltage source is available, and releases the stored electrical energy to carry out a brake operation when the voltage source is unavailable. The driver electrically couples with the first and second connection terminals of the coil module to control a direction of an inductor current passing through the coil module. The buffer circuit electrically couples with the coil module. In the brake operation, the buffer circuit operates to form a transient potential between the first and second connection terminals of the coil module and to consume electrical energy of the inductor current, for gradually stopping the motor in a buffering time period.

摘要翻译： 提供了一种包括具有线圈的电机，存储单元，驱动器和缓冲电路的风扇系统。 线圈模块具有第一连接端子和第二连接端子。 存储单元与电压源电耦合，当电压源可用时存储电能，并且当电压源不可用时释放存储的电能以执行制动操作。 驱动器与线圈模块的第一和第二连接端子电耦合以控制通过线圈模块的电感器电流的方向。 缓冲电路与线圈模块电耦合。 在制动操作中，缓冲电路操作以在线圈模块的第一和第二连接端子之间形成瞬态电位并消耗电感器电流的电能，以在缓冲时间段内逐渐停止电动机。

公开(公告)号：US20090261674A1

公开(公告)日：2009-10-22

申请号：US12496370

申请日：2009-07-01

申请人： Alex HORNG ,  Yu-Yuan LU ,  Duo-Nien SHAN

发明人： Alex HORNG ,  Yu-Yuan LU ,  Duo-Nien SHAN

IPC分类号： H02K5/167

CPC分类号： F16C17/08 ,  F16C2370/12

摘要： A retaining structure for motor elements includes an axial tube and a cap. The cap includes a stop and a coupling portion. At lease one motor element is received in the axial tube. The coupling portion of the cap is engaged with a coupling section of the axial tube for securely mounting the cap to the axial tube, with the stop of the cap covering an end of the axial tube to prevent the motor element from disengaging from the axial tube. In another example, the coupling portion of the cap engages with a coupling section on a stator.

摘要翻译： 马达元件的保持结构包括轴向管和盖。 盖包括止动件和联接部分。 至少一个电机元件被接收在轴向管中。 盖的联接部分与轴向管的联接部分接合，用于将盖牢固地安装到轴向管，帽的止挡覆盖轴向管的端部，以防止马达元件从轴向管脱离 。 在另一示例中，盖的联接部分与定子上的联接部分接合。

公开(公告)号：US20130200759A1

公开(公告)日：2013-08-08

申请号：US13555496

申请日：2012-07-23

申请人： Alex HORNG

发明人： Alex HORNG

IPC分类号： H02K11/00

CPC分类号： H02K21/24 ,  F04D25/064 ,  F04D25/0646 ,  H02K11/0094 ,  H02K16/00 ,  H02K21/222

摘要： A motor with power-generating coil module includes: a base that has a shaft tube, a supporting surface surrounding the shaft tube, a first coil module mounted on an outer circumferential surface of the shaft tube, and a second coil module disposed above the supporting surface; a rotor that has a carrier extending a lateral wall toward the base, a shaft rotatably coupling with the shaft tube, and a magnetic member mounted on the lateral wall and having an axial extension and a radial extension, with a first magnetic face on the axial extension and facing the first coil module and a second magnetic face on the radial extension and facing the second coil module; a driving circuit electrically connecting with one of the first and second coil modules; and a power-storing unit electrically connecting with the other one of the first and second coil modules.

摘要翻译： 具有发电线圈模块的电动机包括：基座，其具有轴管，围绕轴管的支撑表面，安装在轴管的外周表面上的第一线圈模块和设置在支撑件上方的第二线圈模块 表面; 转子，其具有将侧壁朝向基部延伸的托架，与该轴管可旋转地联接的轴以及安装在侧壁上并具有轴向延伸部和径向延伸部的磁性部件，第一磁性面在轴向 延伸并且面对第一线圈模块和径向延伸部上的第​​二磁性面并面向第二线圈模块; 驱动电路，与所述第一和第二线圈模块中的一个电连接; 以及与第一和第二线圈模块中的另一个电连接的蓄电单元。

公开(公告)号：US20120062095A1

公开(公告)日：2012-03-15

申请号：US12910434

申请日：2010-10-22

申请人： Alex HORNG

发明人： Alex HORNG

IPC分类号： H01J61/52

CPC分类号： F21V29/67 ,  F21K9/233 ,  F21V29/02 ,  F21V29/74 ,  F21V29/83 ,  F21Y2103/33 ,  F21Y2115/10

摘要： A lamp includes a heat dissipater having a base and an engaging member. The base includes a first air guiding portion and a fixing portion. The engaging member is mounted to an outer periphery of the base. A second air guiding portion is formed between the engaging member and the base. A lighting element is mounted to the base of the heat dissipater. A housing is engaged with the engaging member of the heat dissipater. The housing and the heat dissipater together define a compartment in communication with the first and second air guiding portions. A cooling fan is mounted to the fixing portion of the base. A circuit board is mounted in the compartment and electrically connected to the lighting element and the cooling fan. The circuit board is electrically connected to an electrically conductive member having an end extending out from the housing.

摘要翻译： 灯包括具有基座和接合构件的散热器。 基座包括第一空气引导部分和固定部分。 接合构件安装到基座的外周。 第二空气引导部分形成在接合构件和基座之间。 照明元件安装在散热器的底座上。 壳体与散热器的接合构件接合。 壳体和散热器一起限定与第一和第二空气引导部分连通的隔间。 冷却风扇安装在基座的固定部分上。 电路板安装在隔室中，并电连接到照明元件和冷却风扇。 电路板电连接到具有从壳体延伸出的端部的导电构件。

公开(公告)号：US20110310559A1

公开(公告)日：2011-12-22

申请号：US12895952

申请日：2010-10-01

申请人： Alex HORNG ,  Chi-Hung KUO ,  Chih-Hao CHUNG

发明人： Alex HORNG ,  Chi-Hung KUO ,  Chih-Hao CHUNG

IPC分类号： H05K7/20

CPC分类号： F21V29/67 ,  F21V29/74 ,  F21Y2115/10 ,  H01L23/3677 ,  H01L2924/0002 ,  H05K1/0204 ,  H05K3/0061 ,  H05K3/4069 ,  H05K2201/10106 ,  H01L2924/00

摘要： A heat dissipating assembly includes a circuit board having opposite first and second faces. The circuit board further includes a through-hole extending from the first face through the second face. A heat generating element is mounted on the first face of the circuit board and electrically coupled to the circuit board. The heat generating element includes a heat conducting portion aligned with the through-hole. A heat dissipating unit includes a base having an engaging face in contact with the second face of the circuit board. A heat conducting adhesive is filled in the through-hole. The heat conducting adhesive is engaged with the engaging face of the base and the heat conducting portion of the heat generating element. The heat generating element is directly engaged with the heat dissipating unit by the heat conducting adhesive to effectively enhance the overall heat dissipating efficiency while reducing the number of members to lower the manufacturing costs.

摘要翻译： 散热组件包括具有相对的第一和第二面的电路板。 电路板还包括从第一面延伸穿过第二面的通孔。 发电元件安装在电路板的第一面上并电耦合到电路板。 发热元件包括与通孔对准的导热部分。 散热单元包括具有与电路板的第二面接触的接合面的基座。 导热粘合剂填充在通孔中。 导热粘合剂与基座的接合面和发热元件的导热部分接合。 发热元件通过导热粘合剂直接与散热单元接合，从而有效地提高总的散热效率，同时减少构件的数量以降低制造成本。