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71. 发明授权

US08109713B2 Heat-dissipating fan 有权
标题翻译：散热风扇
公开(公告)号：US08109713B2
公开(公告)日：2012-02-07
申请号：US12410112
申请日：2009-03-24
申请人： Alex Horng , Tso-Kuo Yin , Shen-Kung Tseng
发明人： Alex Horng , Tso-Kuo Yin , Shen-Kung Tseng
IPC分类号： F04D31/00
CPC分类号： F04D25/0613 , F04D27/008 , F04D29/646 , H01L23/467 , H01L2924/0002 , H01L2924/00
摘要： A heat-dissipating fan includes a housing, a stator, a rotor and at least one retaining member. The stator and rotor are received inside the housing. The rotor includes an impeller having a plurality of blades. The at least one retaining member is removably mounted to the housing and includes a retaining plate. In an axial direction of the rotor, the retaining plate extends to be above and within a rotational area of the blades to retain the rotor to avoid departure of the rotor from the housing, even if the heat-dissipating fan is hit hard while it is packed, moved, transported or operating. Besides, the arrangement of the retaining member won't result in reduction of air input. Consequently, the retaining member can be quickly mounted to the housing at a predetermined position to enhance convenience of assembly.
摘要翻译：散热风扇包括壳体，定子，转子和至少一个保持构件。定子和转子被容纳在壳体内部。转子包括具有多个叶片的叶轮。所述至少一个保持构件可移除地安装到壳体并且包括保持板。在转子的轴向上，保持板延伸到叶片的旋转区域的上方并且在叶片的旋转区域内，以保持转子，以避免转子离开壳体，即使散热风扇被击中时也是如此包装，搬运，运输或经营。此外，保持构件的布置不会导致空气输入的减少。因此，保持构件能够在预定位置快速地安装到壳体，以提高组装的便利性。

72. 发明授权

US07884523B2 Brushless DC motor 有权
标题翻译：无刷直流电机
公开(公告)号：US07884523B2
公开(公告)日：2011-02-08
申请号：US12174669
申请日：2008-07-17
申请人： Alex Horng , Tso-Kuo Yin
发明人： Alex Horng , Tso-Kuo Yin
IPC分类号： H02K1/12
CPC分类号： H02K11/022 , H02K1/12 , H02K3/47 , H02K11/01 , H02K21/24
摘要： A brushless DC motor includes a base, a stator, a rotor, and a leak flux absorber. The base couples with the rotor. The stator has a coil module and is mounted on the base. The rotor has a shaft and a permanent magnet, with the rotor coupling with the base through the shaft. A gap is axially formed between the permanent magnet and the coil module. Also, the leak flux absorber is disposed around the coil module and is adjacent to, partially in, or totally in the gap. Consequently, a leak flux generated by the permanent magnet, which does not pass through the coil module, is absorbed by the leak flux absorber and forms close magnetic flux paths, so that high-frequency noise in operation is thus lowered.
摘要翻译：无刷直流电动机包括基座，定子，转子和泄漏通量吸收器。底座与转子连接。定子具有线圈模块并且安装在基座上。转子具有轴和永磁体，转子通过轴与基座连接。在永磁体和线圈模块之间轴向形成间隙。此外，泄漏通量吸收器设置在线圈模块周围，并且与间隙相邻，部分地或完全在间隙中。因此，由永磁体产生的不通过线圈模块的漏磁通被漏磁通吸收器吸收并形成紧密的磁通路径，从而降低了操作中的高频噪声。

73. 外观设计

USD589008S1 Mini fan casing 有权
公开(公告)号：USD589008S1
公开(公告)日：2009-03-24
申请号：US29300218
申请日：2008-02-29
申请人： Alex Horng , Tso-Kuo Yin
设计人： Alex Horng , Tso-Kuo Yin

74. 发明授权

US07455501B2 Miniature blower fan 失效
标题翻译：微型鼓风机
公开(公告)号：US07455501B2
公开(公告)日：2008-11-25
申请号：US11431561
申请日：2006-05-11
申请人： Alex Horng , Tso-Kuo Yin
发明人： Alex Horng , Tso-Kuo Yin
IPC分类号： F04D29/38 , F04D29/52
CPC分类号： F04D29/281 , F04D25/0653 , F04D29/30
摘要： A miniature blower fan includes an axial seat and a shaft extending from a central portion of the axial seat. A plurality of vanes and a magnet are mounted to an outer circumferential wall of the axial seat. The vanes extend radially outward from the outer circumferential wall of the axial seat and are spaced at regular intervals. The miniature blower fan further includes a casing having an air inlet. The vanes have a thickness larger than 30% of an overall height of the vanes and the magnet. In another embodiment, a web extends radially outward from the outer circumferential wall of the axial seat, the vanes are mounted to a side of the web, and the magnet is mounted to the other side of the web. The vanes have a thickness larger than 30% of an overall height of the web, the vanes, and the magnet.
摘要翻译：微型鼓风机包括轴向座和从轴向座的中心部分延伸的轴。多个叶片和磁体安装在轴向座的外周壁上。叶片从轴向座的外周壁径向向外延伸并且以规则的间隔隔开。微型鼓风机还包括具有空气入口的壳体。叶片的厚度大于叶片和磁体总高度的30％。在另一个实施例中，腹板从轴向座的外周壁径向向外延伸，叶片安装在腹板的一侧，磁体安装在腹板的另一侧。叶片的厚度大于网幅，叶片和磁体的整体高度的30％。

75. 发明申请

US20070157970A1 Check valve for fluid 审中-公开
标题翻译：止回阀用于流体
公开(公告)号：US20070157970A1
公开(公告)日：2007-07-12
申请号：US11329249
申请日：2006-01-11
申请人： Alex Horng , Tso-Kuo Yin
发明人： Alex Horng , Tso-Kuo Yin
IPC分类号： F16K15/14
CPC分类号： F16K15/148 , Y10T137/784
摘要： A check valve for fluid includes a tubular member, a cap, and a flexible membrane. The tubular member includes a coupling section and an inlet. The coupling section of the tubular member includes a valve portion, an end face, and a positioning rod. The cap includes a coupling section coupled with the coupling section of the tubular member, an outlet aligned with the valve port, and a positioning rod on the outlet of the cap. The flexible membrane includes a positioning portion securely sandwiched between the positioning rods. The flexible membrane further includes a sealing circumference. When fluid flows in a reverse direction, the flexible membrane seals the valve port and the sealing circumference of the flexible membrane is supported by the end face of the tubular member. When the fluid flows in a forward direction, the flexible membrane is bent to allow the fluid to flow from the inlet to the outlet.
摘要翻译：用于流体的止回阀包括管状构件，帽和柔性膜。管状构件包括联接部和入口。管状构件的联接部分包括阀部分，端面和定位杆。盖包括与管状构件的联接部分联接的联接部分，与阀口对准的出口以及在帽的出口上的定位杆。柔性膜包括牢固地夹在定位杆之间的定位部。柔性膜还包括密封周长。当流体沿相反方向流动时，柔性膜密封阀口，并且柔性膜的密封周边由管状构件的端面支撑。当流体沿向前的方向流动时，柔性膜被弯曲以允许流体从入口流到出口。

76. 发明授权

US06873070B2 Adjusting device for a stator for an optical disk drive motor 失效
公开(公告)号：US06873070B2
公开(公告)日：2005-03-29
申请号：US10309265
申请日：2002-12-04
申请人： Alex Horng , Tso-Kuo Yin
发明人： Alex Horng , Tso-Kuo Yin
IPC分类号： G11B17/028 , G11B19/20 , G11B25/04 , H02K11/00
CPC分类号： G11B25/043 , G11B17/028 , G11B19/2009
摘要： An optical disk drive motor includes a stator and a main board. At least one adjusting member is provided between the stator and the main board. The adjusting member is adjustable to adjust a pressing force exerted on one of the stator and the main board, thereby keeping the stator and the main board in a parallel relationship.

77. 发明授权

US06750586B2 DC brushless motor structure 失效
标题翻译：直流无刷电机结构
公开(公告)号：US06750586B2
公开(公告)日：2004-06-15
申请号：US09964342
申请日：2001-09-28
申请人： Alex Horng , Ching-Shen Hong , Tso-Kuo Yin
发明人： Alex Horng , Ching-Shen Hong , Tso-Kuo Yin
IPC分类号： H02K2112
CPC分类号： H02K29/08 , H02K3/47 , H02K5/1675 , H02K7/083 , H02K11/33
摘要： A DC brushless motor structure comprises a cylinder-like base having a through-hole or a chamber. The through-hole acts as an axle hole for rotatably receiving a shaft of a rotor. Alternatively, the shaft of the rotor is rotatably received in the chamber. An axle hole is defined in an end of the base. Another axle hole is defined in a lid attached to an end of the base. The shaft of the rotor is rotatably received in the axle holes. At least two sets of windings are mounted to the base. Also mounted to the base is an IC control member electrically connected to the windings. A magnetic force is generated by a magnetic field that is created as a result of energizing the windings to thereby repulse the permanent magnet of the rotor having a north pole and a south pole, thereby driving the rotor to turn.
摘要翻译： DC无刷电动机结构包括具有通孔或室的圆筒状基座。通孔用作用于可旋转地接收转子的轴的轴孔。或者，转子的轴可旋转地容纳在腔室中。在底座的一端限定一个轴孔。另一个轴孔被限定在附接到基座的一端的盖中。转子的轴可旋转地容纳在轴孔中。至少两组绕组安装在基座上。还安装在基座上的是一个与绕组电连接的IC控制部件。由于通过使绕组通电而产生的磁场产生磁力，从而使具有北极和南极的转子的永久磁铁被击发，从而驱动转子转动。

78. 发明授权

US06737769B2 Easy-to-start-structure of a DC brushless motor 失效
标题翻译：直流无刷电机易于启动的结构
公开(公告)号：US06737769B2
公开(公告)日：2004-05-18
申请号：US09964640
申请日：2001-09-28
申请人： Alex Horng , Ching-Shen Hong , Tso-Kuo Yin
发明人： Alex Horng , Ching-Shen Hong , Tso-Kuo Yin
IPC分类号： H02K700
CPC分类号： H02K5/15 , H02K7/14 , H02K11/33 , H02K21/145 , H02K29/03 , H02K29/08
摘要： An easy-to-start structure for a D.C. brushless motor comprises a base including a through-hole. Plural windings and an IC control member are mounted to the base. At least one magnetically attractive positioning member is mounted to the base and located between two windings that are adjacent to each other. A rotor comprises a shaft rotatably held by a support section in the through-hole and a permanent ring magnet mounted to the shaft, the permanent ring magnet having north and south poles, each of the south pole and the north pole having a strong magnetic area. The positioning member attracts and thus retains one of the strong magnetic areas of the permanent ring magnet in a position proximal to the positioning member when the rotor stops. Thus, the rotor rests in a pre-determined position not located in a dead corner for restarting.
摘要翻译：用于直流无刷电动机的易于启动的结构包括包括通孔的基座。多个绕组和IC控制构件安装在基座上。至少一个磁性吸引的定位构件安装到基座并且位于彼此相邻的两个绕组之间。转子包括由通孔中的支撑部分可旋转地保持的轴和安装到轴的永久环形磁体，永磁环具有北极和南极，每个南极和北极具有强磁场。当转子停止时，定位构件吸引并因此将永久环磁体的强磁区中的一个保持在靠近定位构件的位置。因此，转子处于不位于死角处的预定位置以重新启动。

79. 发明授权

US06636007B2 DC brushless vibration motor 失效
公开(公告)号：US06636007B2
公开(公告)日：2003-10-21
申请号：US09804173
申请日：2001-03-12
申请人： Alex Hong , Ching-Shen Horng , Tso-kuo Yin
发明人： Alex Hong , Ching-Shen Horng , Tso-kuo Yin
IPC分类号： H02K7075
CPC分类号： H02K29/08 , H02K3/525 , H02K7/063 , H02K11/33 , H02K21/145 , H02K2211/03
摘要： A DC brushless vibration motor is disclosed to comprise of a stator, a rotor, a drive circuit and a casing. The stator has an upper magnetic pole piece, a lower magnetic pole piece and a stator field winding. The stator field winding is contained inside a ring-shaped space formed by the upper and lower magnetic pole pieces. The internal rotor has a center of mass offset from the center axis of rotation and comprises a ring magnet and an eccentric weight. The eccentric weight has a structural configuration of a ring body, and the ring magnet is securely fixed to the external peripheral surface of the eccentric weight. The drive circuit has a drive integrated circuit for controlling the rotation of the rotor by receiving an externally-supplied electric power. The casing securely encloses the stator and rotor while maintaining an air gap therebetween for generating mechanical vibration when the rotor is propelled to rotate by the stator.

80. 发明授权

US06608411B2 Direct current brushless motor 失效
标题翻译：直流无刷电机
公开(公告)号：US06608411B2
公开(公告)日：2003-08-19
申请号：US09987306
申请日：2001-11-14
申请人： Alex Horng , Tso-Kuo Yin , Ching-Shen Hong
发明人： Alex Horng , Tso-Kuo Yin , Ching-Shen Hong
IPC分类号： H02K700
CPC分类号： H02K21/14 , H02K3/26 , H02K3/47 , H02K5/225 , H02K7/14 , H02K29/08 , H02K2211/03 , Y10S310/06
摘要： A direct current brushless motor includes a base having a receiving chamber whose one end is combined with a cover plate. The other end of the receiving chamber and the cover plate each have a shaft hole, for pivoting the rotation shaft of the rotor. A film printed circuit is mounted on the periphery of the base. The film printed circuit has at least two coil sets, a set of Hall sensing drive member, and a connecting end for connection with a power supply. The coil sets are oppositely distributed on the periphery of the base in an equally angular manner with the receiving chamber serving as a center. After the coil sets are energized, the multiple coil sets and the permanent magnet ring of the rotor may produce mutually repulsive forces, so that the rotor may be driven to rotate successively.
摘要翻译：直流无刷电动机包括具有接收室的基座，其一端与盖板组合。接收室和盖板的另一端各具有用于枢转转子的旋转轴的轴孔。胶片印刷电路安装在底座的周边。胶片印刷电路具有至少两个线圈组，一组霍尔感测驱动部件和用于与电源连接的连接端。线圈组以等角度的方式相对地分布在基座的周边上，以接收室为中心。在线圈组被通电之后，多个线圈组和转子的永久磁铁环可产生相互排斥的力，使得转子可以被驱动以连续旋转。

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