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91. 发明授权

US06663342B2 Composite heat-dissipating system and its used fan guard with additional supercharging function 有权
标题翻译：复合散热系统及其使用的风扇防护罩，具有额外的增压功能
公开(公告)号：US06663342B2
公开(公告)日：2003-12-16
申请号：US10060299
申请日：2002-02-01
申请人： Wen-Shi Huang , Kuo-Cheng Lin , Shun-Chen Chang
发明人： Wen-Shi Huang , Kuo-Cheng Lin , Shun-Chen Chang
IPC分类号： F04D2970
CPC分类号： F04D29/542 , F04D19/007 , F04D25/0613 , F04D29/544 , F04D29/703
摘要： Disclosed is a composite heat-dissipating system and its used fan guard which can impart a supercharging function to the heat-dissipating fans of the composite heat-dissipating system for efficient heat dissipation and reduces the noise generated when the heat-dissipating fans are operated. The fan guard includes a frame and a set of guard blades arranged inside and fixed onto an inner surface of the frame. The fan guard can be arranged upstream or downstream of the rotor blades of the heat-dissipating fans and assembled with the heat-dissipating fans in series or in parallel to supercharge the airflow out of the heat-dissipating fans.
摘要翻译：公开了一种复合散热系统及其使用的风扇防护装置，其可以对复合散热系统的散热风扇赋予增压功能，从而有效地散热，并且减少了散热风扇运行时产生的噪声。风扇护罩包括布置在框架内部并固定在框架的内表面上的框架和一组防护片。风扇防护罩可以布置在散热风扇的转子叶片的上游或下游，并与散热风扇串联或并联组装，以使散热风扇的气流增压。

92. 发明申请

US20070258812A1 Fan and impeller thereof 有权
标题翻译：风扇及其叶轮
公开(公告)号：US20070258812A1
公开(公告)日：2007-11-08
申请号：US11790422
申请日：2007-04-25
申请人： Chin-Hong Lee , Sung-Wei Lee , Wen-Shi Huang
发明人： Chin-Hong Lee , Sung-Wei Lee , Wen-Shi Huang
IPC分类号： F04D19/00
CPC分类号： F04D25/0613 , F04D29/384
摘要： A fan includes a housing, an impeller and a motor. The housing has a main body, a motor base and at least one supporting member disposed between the main body and the motor base. The impeller is disposed on the motor base and has a hub and a plurality of blades disposed around the hub. The motor is connected to the impeller for driving the impeller to rotate. Each of the blades is connected to the hub at a predetermined angle ranging from 22.5 degrees to 36 degrees.
摘要翻译：风扇包括壳体，叶轮和电动机。壳体具有主体，马达基座和设置在主体和马达基座之间的至少一个支撑构件。叶轮设置在马达基座上并具有轮毂和围绕轮毂设置的多个叶片。电动机连接到叶轮以驱动叶轮旋转。每个叶片以22.5度至36度的预定角度连接到轮毂。

93. 发明授权

US07802969B2 Fan and impeller thereof 有权
标题翻译：风扇及其叶轮
公开(公告)号：US07802969B2
公开(公告)日：2010-09-28
申请号：US11790422
申请日：2007-04-25
申请人： Chin-Hong Lee , Sung-Wei Lee , Wen-Shi Huang
发明人： Chin-Hong Lee , Sung-Wei Lee , Wen-Shi Huang
IPC分类号： F04D29/38
CPC分类号： F04D25/0613 , F04D29/384
摘要： A fan includes a housing, an impeller and a motor. The housing has a main body, a motor base and at least one supporting member disposed between the main body and the motor base. The impeller is disposed on the motor base and has a hub and a plurality of blades disposed around the hub. The motor is connected to the impeller for driving the impeller to rotate. Each of the blades is connected to the hub at a predetermined angle ranging from 22.5 degrees to 36 degrees.
摘要翻译：风扇包括壳体，叶轮和电动机。壳体具有主体，马达基座和设置在主体和马达基座之间的至少一个支撑构件。叶轮设置在马达基座上并具有轮毂和围绕轮毂设置的多个叶片。电动机连接到叶轮以驱动叶轮旋转。每个叶片以22.5度至36度的预定角度连接到轮毂。

94. 发明授权

US08324766B2 Heat-dissipation structure for motor 有权
标题翻译：电机散热结构
公开(公告)号：US08324766B2
公开(公告)日：2012-12-04
申请号：US12728799
申请日：2010-03-22
申请人： Hung-Chi Chen , Ying-Chi Chen , Te-Tsai Chuang , Kuo-Cheng Lin , Wen-Shi Huang
发明人： Hung-Chi Chen , Ying-Chi Chen , Te-Tsai Chuang , Kuo-Cheng Lin , Wen-Shi Huang
IPC分类号： H02K9/00 , H02K9/06 , F04D29/26
CPC分类号： F04D25/082 , F04D29/329 , H02K9/06
摘要： A heat-dissipation structure for a motor. The heat-dissipation structure comprises a shaft, a seat and a rotator. The rotator coupled to the seat by the shaft comprises a housing and a cover. The housing comprises an inner side connected to the shaft and a bottom comprising at least one through hole. The cover is connected to an exterior of the bottom of the housing and a distance is formed between the cover and the housing, so that the cover prevents objects from entering the through hole.
摘要翻译：电机的散热结构。散热结构包括轴，座和旋转器。通过轴联接到座椅的旋转器包括壳体和盖。壳体包括连接到轴的内侧和包括至少一个通孔的底部。盖子连接到壳体底部的外部并且在盖子和壳体之间形成一定距离，使得盖子防止物体进入通孔。

95. 发明授权

US07608955B2 Motor 失效
标题翻译：发动机
公开(公告)号：US07608955B2
公开(公告)日：2009-10-27
申请号：US11958174
申请日：2007-12-17
申请人： Wen-Shi Huang , Chin-Chu Hsu , Chun-Hua Yang , Chia-Ying Hsu
发明人： Wen-Shi Huang , Chin-Chu Hsu , Chun-Hua Yang , Chia-Ying Hsu
IPC分类号： H02K5/00
CPC分类号： H02K5/10 , H02K5/04
摘要： A motor includes a first housing, a second housing, a rotor and a stator. The second housing is assembled with the first housing to form an accommodating space. The second housing has a flange adjacent to the connection between the first and second housings. The rotor has a shaft extended outwardly from the second housing and disposed in the accommodating space. The stator is disposed corresponding to the rotor and in the accommodating space. The flange has at least one protruding portion. When the second housing is assembled with the first housing, the protruding portion presses against the stator and is deformed so that the first and second housings are sealed.
摘要翻译：电动机包括第一壳体，第二壳体，转子和定子。第二壳体与第一壳体组装以形成容纳空间。第二壳体具有邻近第一和第二壳体之间的连接的凸缘。转子具有从第二壳体向外延伸并设置在容纳空间中的轴。定子相对于转子而布置在容纳空间中。凸缘具有至少一个突出部分。当第二壳体与第一壳体组装时，突出部分压靠定子并变形，使得第一和第二壳体被密封。

96. 发明授权

US07598691B2 Current control device and method 有权
标题翻译：电流控制装置及方法
公开(公告)号：US07598691B2
公开(公告)日：2009-10-06
申请号：US11484716
申请日：2006-07-12
申请人： Po-Tsun Kuo , Wen-Chuan Ma , Ming-Shi Tsai , Wen-Shi Huang
发明人： Po-Tsun Kuo , Wen-Chuan Ma , Ming-Shi Tsai , Wen-Shi Huang
IPC分类号： H02P7/00 , H02K17/32 , H02K23/68 , H02K27/30
CPC分类号： H02P7/285 , H02P29/032
摘要： A current control device for a fan motor includes a current sampling module, a signal generating module, a current detecting module and a current controlling module. The current sampling module samples an operating current of the fan motor to generate a sampled current signal. The operating current is controlled according to a driving signal. The signal generating module generates a threshold current signal. The current detecting module receives the sampled current signal and the threshold current signal and generates a motor protecting signal according to the sampled current signal and the threshold current signal. The current controlling module receives the motor protecting signal and stops generating or decreases the driving signal according to the motor protecting signal.
摘要翻译：用于风扇电动机的电流控制装置包括电流采样模块，信号发生模块，电流检测模块和电流控制模块。当前采样模块对风扇电机的工作电流进行采样以产生采样电流信号。根据驱动信号控制工作电流。信号产生模块产生阈值电流信号。电流检测模块接收采样电流信号和阈值电流信号，并根据采样电流信号和阈值电流信号产生电机保护信号。电流控制模块接收电机保护信号，并根据电机保护信号停止产生或减少驱动信号。

97. 发明授权

US07507068B2 Heat-dissipating mechanism for a motor 有权
标题翻译：电机散热机构
公开(公告)号：US07507068B2
公开(公告)日：2009-03-24
申请号：US11312451
申请日：2005-12-21
申请人： Yu-Chih Lin , Huan-Chi Chen , Te-Tsai Chuang , Wen-Shi Huang
发明人： Yu-Chih Lin , Huan-Chi Chen , Te-Tsai Chuang , Wen-Shi Huang
IPC分类号： F04D29/58
CPC分类号： H02K9/06 , F04D25/082 , F04D29/329
摘要： A heat-dissipating mechanism for a motor includes a rotor and a stator base. The rotor rotates with respect to the stator base and includes a casing and a hub. The casing has a side portion and a bottom portion, and at least one opening is disposed at the bottom portion. The hub is disposed on the casing, for preventing an external particle from entering the rotor. The hub includes a plurality of separation ribs and when the hub is disposed on the casing, a heat-dissipating passage is formed between every two adjacent separation ribs and the side portion of the casing.
摘要翻译：电动机的散热机构包括转子和定子基座。转子相对于定子基座旋转并且包括壳体和轮毂。壳体具有侧部和底部，并且至少一个开口设置在底部。轮毂设置在壳体上，用于防止外部颗粒进入转子。轮毂包括多个分隔肋，并且当轮毂设置在壳体上时，在每两个相邻的分隔肋和壳体的侧部之间形成散热通道。

98. 发明授权

US07498705B2 Rotor 有权
标题翻译：转子
公开(公告)号：US07498705B2
公开(公告)日：2009-03-03
申请号：US11165124
申请日：2005-06-24
申请人： Shih-Kai Lin , Huan-Chi Chen , Te-Tsai Chuang , Wen-Shi Huang
发明人： Shih-Kai Lin , Huan-Chi Chen , Te-Tsai Chuang , Wen-Shi Huang
IPC分类号： H02K5/00
CPC分类号： H02K1/30 , F04D25/0613 , F04D29/263
摘要： A rotor. The rotor includes a case, a reinforcing part, a shaft and a connecting element. The reinforcing part is formed with the case and defines an opening. The shaft extends into the opening. The connecting element connects the case and the shaft, with the reinforcing part disposed inside.
摘要翻译：转子。转子包括壳体，加强部件，轴和连接元件。加强部分形成有壳体并限定开口。轴延伸到开口中。连接元件将壳体和轴连接，加强部分设置在内部。

99. 发明授权

US07459878B2 Method and circuit for controlling sensorless single-phase BLDCM 失效
标题翻译：用于控制无传感器单相BLDCM的方法和电路
公开(公告)号：US07459878B2
公开(公告)日：2008-12-02
申请号：US11328975
申请日：2006-01-10
申请人： Weizi Wang , Zhigan Wu , Wanbing Jin , Jianping Ying , Shih-Ming Huang , Wen-Shi Huang
发明人： Weizi Wang , Zhigan Wu , Wanbing Jin , Jianping Ying , Shih-Ming Huang , Wen-Shi Huang
IPC分类号： H02P23/00
CPC分类号： H02P6/182
摘要： The method and circuit for controlling a sensorless single-phase BLDCM having a stator with a winding are proposed. The provided controlling circuit includes a power supply circuit, an inverter coupled to the winding and the power supply circuit, a BEMF detecting circuit coupled to the winding and the inverter and measuring a BEMF of the winding, and a controller coupled to the power supply circuit, the inverter and the BEMF detecting circuit and analyzing a status of the BEMF to control the BLDCM accordingly. The provided method is based on the motor winding time-sharing theory, and the controller controls the inverter to make the winding used as a driving element with loading current when the absolute value of the BEMF is relatively large and as a sensing element when the absolute value of the BEMF is relatively small.
摘要翻译：提出了一种用于控制具有带绕组的定子的无传感器单相BLDCM的方法和电路。所提供的控制电路包括电源电路，耦合到绕组和电源电路的反相器，耦合到绕组和逆变器并测量绕组的BEMF的BEMF检测电路，以及耦合到电源电路的控制器，逆变器和BEMF检测电路，并分析BEMF的状态以相应地控制BLDCM。所提供的方法是基于电机绕组分时理论，控制器控制逆变器使绕组用作具有负载电流的驱动元件，当BEMF的绝对值相对较大时，作为传感元件，当绝对值 BEMF的价值相对较小。

100. 发明授权

US07423358B2 Stator structure and manufacturing method thereof 有权
标题翻译：定子结构及其制造方法
公开(公告)号：US07423358B2
公开(公告)日：2008-09-09
申请号：US10889005
申请日：2004-07-13
申请人： Shih-Ming Huang , Wen-Shi Huang
发明人： Shih-Ming Huang , Wen-Shi Huang
IPC分类号： H02K1/24
CPC分类号： H02K1/145
摘要： A main body of a motor stator. The main body includes a cylindrical waist post, a plurality of first salients and a plurality of second salients. The waist post has a first end and a second end. The first salients, spaced at intervals, are connected to the first end and located on a first plane. The second salients, spaced at intervals, are connected to the second end and located on a second plane. When the first salients project onto the second plane along the axial direction of the cylindrical waist post, each projected first salient is located between two adjacent second salients.
摘要翻译：电动机定子的主体。主体包括圆柱形腰部柱，多个第一凸起和多个第二凸起。腰柱具有第一端和第二端。间隔一段距离的第一个井连接到第一端并位于第一平面上。间隔开的第二个孔连接到第二端并位于第二平面上。当第一凸起沿着圆柱形腰柱的轴向突出到第二平面上时，每个突出的第一凸起位于两个相邻的第二凸起之间。

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