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公开(公告)号：US07538465B2
公开(公告)日：2009-05-26
申请号：US10779674
申请日：2004-02-18
申请人： Yi-Fang Chou , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
发明人： Yi-Fang Chou , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
IPC分类号： H02K5/00
CPC分类号： H02K5/00 , F04D25/0613 , F04D29/601
摘要： A fan housing. The fan housing mounted on a frame of a system includes a main body, a first section, a second section and a fixing portion. Both the first and second sections are disposed on the main body. A gap is formed between the first and second sections. The fixing portion is formed in the gap.
摘要翻译： 风扇外壳。 安装在系统的框架上的风扇壳体包括主体，第一部分，第二部分和固定部分。 第一和第二部分都设置在主体上。 在第一部分和第二部分之间形成间隙。 固定部分形成在间隙中。
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公开(公告)号：US20050012418A1
公开(公告)日：2005-01-20
申请号：US10779777
申请日：2004-02-18
申请人： Yi-Fang Chou , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
发明人： Yi-Fang Chou , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
CPC分类号： H02K7/14 , F04D25/064 , H02K1/2786 , H02K15/03
摘要： A motor rotor. The motor rotor adapted to be used in a fan includes a hub, a metal plate and a magnet. The metal plate has a first end and a second end. The metal plate is disposed in the hub. The magnet is disposed in the metal plate. A method for manufacturing a motor rotor mentioned includes providing a metal plate having a first end and a second end; connecting the first and second ends to shape the metal plate as a ring; placing the metal plate in a hub; and placing a magnet in the metal plate
摘要翻译： 电机转子。 适用于风扇的电机转子包括轮毂，金属板和磁铁。 金属板具有第一端和第二端。 金属板设置在轮毂中。 磁体设置在金属板中。 一种制造所述电动机转子的方法包括提供具有第一端和第二端的金属板; 连接第一和第二端以将金属板成形为环; 将金属板放置在轮毂中; 并将金属放置在金属板中
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公开(公告)号：US07112906B2
公开(公告)日：2006-09-26
申请号：US10779777
申请日：2004-02-18
申请人： Yi-Fang Chou , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
发明人： Yi-Fang Chou , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
CPC分类号： H02K7/14 , F04D25/064 , H02K1/2786 , H02K15/03
摘要： A motor rotor. The motor rotor adapted to be used in a fan includes a hub, a metal plate and a magnet. The metal plate has a first end and a second end. The metal plate is disposed in the hub. The magnet is disposed in the metal plate. A method for manufacturing a motor rotor mentioned includes providing a metal plate having a first end and a second end; connecting the first and second ends to shape the metal plate as a ring; placing the metal plate in a hub; and placing a magnet in the metal plate.
摘要翻译： 电机转子。 适用于风扇的电机转子包括轮毂，金属板和磁铁。 金属板具有第一端和第二端。 金属板设置在轮毂中。 磁体设置在金属板中。 一种制造所述电动机转子的方法包括提供具有第一端和第二端的金属板; 连接第一和第二端以将金属板成形为环; 将金属板放置在轮毂中; 并将金属放置在金属板中。
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公开(公告)号：US20050023914A1
公开(公告)日：2005-02-03
申请号：US10779674
申请日：2004-02-18
申请人： Yi-Fang Chou , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
发明人： Yi-Fang Chou , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
CPC分类号： H02K5/00 , F04D25/0613 , F04D29/601
摘要： A fan housing. The fan housing mounted on a frame of a system includes a main body, a first section, a second section and a fixing portion. Both the first and second sections are disposed on the main body. A gap is formed between the first and second sections. The fixing portion is formed in the gap.
摘要翻译： 风扇外壳。 安装在系统的框架上的风扇壳体包括主体，第一部分，第二部分和固定部分。 第一和第二部分都设置在主体上。 在第一和第二部分之间形成间隙。 固定部分形成在间隙中。
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公开(公告)号：US20060045777A1
公开(公告)日：2006-03-02
申请号：US11214808
申请日：2005-08-31
申请人： Yu-Chien Kao , Yi-Fang Chou , Tsu-Liang Lin , Wen-Shi Huang
发明人： Yu-Chien Kao , Yi-Fang Chou , Tsu-Liang Lin , Wen-Shi Huang
CPC分类号： F04D29/541 , F04D29/547
摘要： Electronic devices and fans thereof are provided. An electronic device comprises a fan cavity and separately disposed heat sources. A fan is disposed in the fan cavity with a frame shaped according to the profile of the fan cavity. The frame also includes an extended portion formed according to the relative position of the fan cavity and separated heat sources, optimizing the heat dissipation.
摘要翻译： 提供电子设备及其风扇。 电子设备包括风扇腔和单独设置的热源。 风扇设置在风扇腔中，框架根据风扇腔的轮廓成形。 框架还包括根据风扇腔和分离的热源的相对位置形成的延伸部分，从而优化散热。
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公开(公告)号：US06787964B2
公开(公告)日：2004-09-07
申请号：US09986729
申请日：2001-11-09
申请人： Wen-Shi Huang , Kuo-Cheng Lin , Tsu-Liang Lin , Chu Hsien Chou
发明人： Wen-Shi Huang , Kuo-Cheng Lin , Tsu-Liang Lin , Chu Hsien Chou
IPC分类号： H02K3714
CPC分类号： H02K1/2786 , H02K1/145 , H02K21/227
摘要： A miniature motor structure includes a stator, a circular magnet and a shift. The stator further includes a first coil seat, a coil and a second coil seat. The first coil seat includes a first bottom plate having a first central opening, a plurality of first outer teeth and a plurality of first inner teeth. The coil is formed in the first coil seat. The second coil seat includes a second bottom plate having a second central opening, a plurality of second outer teeth and a plurality of second inner teeth. Each of the second outer teeth is interposed between the adjacent first outer teeth and each of the second inner teeth is interposed between the adjacent first inner teeth. The circular magnet surrounds the stator.
摘要翻译： 微型电动机结构包括定子，圆形磁体和变速。 定子还包括第一线圈座，线圈和第二线圈座。 第一线圈座包括具有第一中心开口，多个第一外齿和多个第一内齿的第一底板。 线圈形成在第一线圈座中。 第二线圈座包括具有第二中心开口，多个第二外齿和多个第二内齿的第二底板。 每个第二外齿被插入在相邻的第一外齿之间，并且每个第二内齿插入在相邻的第一内齿之间。 圆形磁铁围绕定子。
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公开(公告)号：US07399161B2
公开(公告)日：2008-07-15
申请号：US10963621
申请日：2004-10-14
申请人： Yu-Chien Kao , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
发明人： Yu-Chien Kao , Tsu-Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
IPC分类号： F01D5/22
CPC分类号： F04D29/281 , F04D29/30
摘要： A centrifugal fan includes a hub and an impeller. The impeller is composed of a plurality of blades mounted around an outer circumference of the hub. The paraxial side of the blade forms a backward leaning structure, while the non-paraxial side thereof forms a forward leaning structure. A chamfer structure also can be formed at a paraxial side of each blade to enlarge the air inlet of the fan. Each blade further includes a protrusion, which is located at a side opposite to the inlet and extends toward a center of the hub, to increase the airflow rate through the fan motor. The centrifugal fan further includes an anti-decompression cap connected to an inlet side of the impeller to prevent an axial flow of the intake air from decompression.
摘要翻译： 离心风扇包括轮毂和叶轮。 叶轮由围绕轮毂的外周安装的多个叶片组成。 叶片的近轴侧形成向后倾斜结构，而其非近轴侧形成向前倾斜结构。 也可以在每个叶片的近轴侧形成倒角结构，以扩大风扇的进气口。 每个叶片还包括突出部，该突起位于与入口相对的一侧并朝着轮毂的中心延伸，以增加通过风扇马达的气流速率。 离心风扇还包括连接到叶轮的入口侧的防减压帽，以防止进气被轴向流动而不被减压。
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公开(公告)号：US07416388B2
公开(公告)日：2008-08-26
申请号：US10879146
申请日：2004-06-30
申请人： Wen-Shi Huang , Kuo-Cheng Lin , Jeng-Hung Lin , Tsu-Liang Lin , Chih-Jen Chen , Chen-Yu Yu , Lobato Lu , Ming-Shi Tsai
发明人： Wen-Shi Huang , Kuo-Cheng Lin , Jeng-Hung Lin , Tsu-Liang Lin , Chih-Jen Chen , Chen-Yu Yu , Lobato Lu , Ming-Shi Tsai
IPC分类号： F04D29/40
CPC分类号： F04D29/646 , F04D25/0606
摘要： A fan is disclosed for use in a system, and the system has at least one connection structure. The fan is mainly composed of an impeller and a base, and the impeller is connected to the base. The impeller at least has a hub, a plurality of blades and a driver. The base has at least one engaging member, and the engaging member is corresponding to the connection structure. Further, the fan is fixed on the system by connecting the engaging member and the connection structure together.
摘要翻译： 公开了一种用于系统的风扇，并且该系统具有至少一个连接结构。 风扇主要由叶轮和底座组成，叶轮连接到底座上。 叶轮至少具有毂，多个叶片和驱动器。 基座具有至少一个接合构件，并且接合构件对应于连接结构。 此外，通过将接合构件和连接结构连接在一起，将风扇固定在系统上。
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公开(公告)号：US20050002808A1
公开(公告)日：2005-01-06
申请号：US10879146
申请日：2004-06-30
申请人： Wen-Shi Huang , Kuo-Cheng Lin , Jeng-Hung Lin , Tsu-Liang Lin , Chih-Jen Chen , Chen-Yu Yu , Lobato Lu , Ming-Shi Tsai
发明人： Wen-Shi Huang , Kuo-Cheng Lin , Jeng-Hung Lin , Tsu-Liang Lin , Chih-Jen Chen , Chen-Yu Yu , Lobato Lu , Ming-Shi Tsai
CPC分类号： F04D29/646 , F04D25/0606
摘要： A fan is disclosed for use in a system, and the system has at least one connection structure. The fan is mainly composed of an impeller and a base, and the impeller is connected to the base. The impeller at least has a hub, a plurality of blades and a driver. The base has at least one engaging member, and the engaging member is corresponding to the connection structure. Further, the fan is fixed on the system by connecting the engaging member and the connection structure together.
摘要翻译： 公开了一种用于系统的风扇，并且该系统具有至少一个连接结构。 风扇主要由叶轮和底座组成，叶轮连接到底座上。 叶轮至少具有毂，多个叶片和驱动器。 基座具有至少一个接合构件，并且接合构件对应于连接结构。 此外，通过将接合构件和连接结构连接在一起，将风扇固定在系统上。
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公开(公告)号：US06540476B2
公开(公告)日：2003-04-01
申请号：US09953324
申请日：2001-09-17
申请人： Yuhung Huang , Bor Haw Chang , Tsu Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
发明人： Yuhung Huang , Bor Haw Chang , Tsu Liang Lin , Kuo-Cheng Lin , Wen-Shi Huang
IPC分类号： F01D302
CPC分类号： F04D29/667 , F04D29/282 , F04D29/30 , F04D29/424
摘要： The centrifugal fan of the present invention comprises a frame, a rotatory means and an impeller. Among these, the frame has a first intake, a second intake, at least one air outlet and a plurality of ribs crossing the second intake. The rotatory means mounted in the frame. The impeller further includes a hub, a partition, a plurality of first blades and a plurality of second blades. The hub is coupled to the motor. The partition separates the inlet air of the first intake and that of the second intake so as to reduce the noise caused by the disturbance. A plurality of first blades and second blades are formed on the first surface and the second of the impeller, respectively. Each of the first blades and second blades selectively include a cut corner formed thereon. The second blade and said rib forms an intersection angle of about 90 degrees as the second blade crosses the rib.
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