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523 条记录 (耗时 0.022 秒)

    Heat-dissipation module of light-emitting device
    71.
    发明申请
    Heat-dissipation module of light-emitting device 审中-公开
    发光元件散热模块

    公开(公告)号：US20090002946A1

    公开(公告)日：2009-01-01

    申请号：US11892193

    申请日：2007-08-21

    申请人： Alex Horng ,  Te-Chen Liu

    发明人： Alex Horng ,  Te-Chen Liu

    IPC分类号： H05K7/20

    CPC分类号： F21V29/80 ,  F21V29/67 ,  F21V29/767 ,  F21V29/89 ,  F21Y2115/10

    摘要： The present invention relates to a heat-dissipation module of a light-emitting device, which includes a cooling unit, at least a cooling fan and at least a light-emitting device. The light-emitting device is preferably an LED and is directly bonded to the cooling unit through a heat-conductor. The cooling unit and the heat conductor are constituted by a highly heat-conducting metal, e.g. aluminum, copper, gold and silver, or an alloy thereof, so as to absorb the heat of the light-emitting device by a heat-conducting means and achieve an ideal heat-dissipation performance by using the cooling fan to accelerating the air convection around the cooling unit.

    摘要翻译： 本发明涉及一种发光装置的散热模块，其包括冷却单元，至少一个冷却风扇和至少一个发光装置。 发光装置优选为LED，并且通过导热体直接接合到冷却单元。 冷却单元和热导体由高导热性金属构成，例如， 铝，铜，金和银或其合金，以便通过导热装置吸收发光装置的热量，并且通过使用冷却风扇来加速周围的空气对流来实现理想的散热性能 冷却单元。

    Bearing for motor
    73.
    发明申请
    Bearing for motor 有权
    轴承用于电机

    公开(公告)号：US20080304778A1

    公开(公告)日：2008-12-11

    申请号：US11882745

    申请日：2007-08-03

    申请人： Alex Horng

    发明人： Alex Horng

    IPC分类号： F16C33/10

    CPC分类号： F16C33/107

    摘要： A bearing is mounted in an axle tube of a motor and includes an axial hole for rotatably receiving a shaft of the motor. At least one guiding groove is defined in a peripheral wall defining the axial hole. The guiding groove extends axially from an end face toward but spaced from the other end face. The guiding groove includes a deposit space formed at a bottom thereof for receiving carbide and impurities to enhance the lubricating effect and to prolong the life of the motor.

    摘要翻译： 轴承安装在电动机的轴管中，并且包括用于可旋转地接收电动机的轴的轴向孔。 在限定轴向孔的外围壁中限定至少一个引导槽。 引导槽从端面朝向与另一端面间隔开的轴向延伸。 引导槽包括形成在其底部的用于接收碳化物和杂质以提高润滑效果并延长电动机寿命的沉积空间。

    Composite heat-dissipating module
    78.
    发明申请
    Composite heat-dissipating module 审中-公开
    复合散热模块

    公开(公告)号：US20080011455A1

    公开(公告)日：2008-01-17

    申请号：US11487308

    申请日：2006-07-17

    申请人： Alex Horng ,  Masaharu Miyahara

    发明人： Alex Horng ,  Masaharu Miyahara

    IPC分类号： H05K7/20

    CPC分类号： H01L23/467 ,  H01L23/473 ,  H01L2924/0002 ,  H01L2924/00

    摘要： A composite heat-dissipating module includes a base, at least one fin unit, a stirring unit, and at least two horizontal air-feeding units. The base includes a top face, a bottom face, and a compartment. The bottom face is in contact with an object to be heat-dissipated. A heat-conducting liquid is received in the compartment. The fin unit is mounted on the top face of the base. The fin unit includes a plurality of fins. A heat-dissipating channel is defined between a pair of the fins adjacent to each other. A stirring unit stirs the heat-conducting liquid to circulate the heat-conducting liquid in the compartment. The horizontal air-feeding units are mounted on at least one side of the fin unit. The horizontal air-feeding units provide lateral airflows into the heat-dissipating channels for dissipating heat.

    摘要翻译： 复合散热模块包括基座，至少一个翅片单元，搅拌单元和至少两个水平空气供给单元。 基座包括顶面，底面和隔间。 底面与要散热的物体接触。 导热液体被容纳在隔室中。 翅片单元安装在基座的顶面上。 翅片单元包括多个翅片。 在彼此相邻的一对翅片之间限定散热通道。 搅拌单元搅拌导热液体使隔室中的导热液体循环。 水平供气单元安装在翅片单元的至少一侧。 水平送风单元为散热通道提供横向气流，用于散热。

    Miniature blower fan
    79.
    发明申请
    Miniature blower fan 失效
    微型鼓风机

    公开(公告)号：US20070196221A1

    公开(公告)日：2007-08-23

    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： F04B17/00

    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％。

    Balancing structure for motor rotor
    80.
    发明授权
    Balancing structure for motor rotor 有权
    电机转子平衡结构

    公开(公告)号：US07221069B2

    公开(公告)日：2007-05-22

    申请号：US11146051

    申请日：2005-06-07

    申请人： Alex Horng ,  Chung-Jen Huang

    发明人： Alex Horng ,  Chung-Jen Huang

    IPC分类号： H02K1/00 ,  H02K5/24 ,  H02K7/00

    CPC分类号： H02K29/03 ,  H02K1/146 ,  H02K15/165 ,  H02K21/222

    摘要： A motor includes a fixed portion having a stator with at least two pole faces. Each pole face includes a strong magnetic section and a weak magnetic section for respectively creating stronger and weaker alternating magnetic fields. A rotor includes a shaft rotatably extending through the fixed portion and an annular magnet mounted to an inner periphery of the rotor and facing the pole faces of the stator. At least one magnetically conductive balancing portion is mounted on the fixed portion and includes at least two magnetically conductive faces that are respectively aligned with the weak magnetic sections and that face at least one face of the annular magnet. When the rotor turns, the annular magnet of the rotor induces the stronger alternating magnetic fields and the weaker alternating magnetic fields and attracts the magnetically conductive faces to thereby maintain starting stability and rotational balance of the rotor.

    摘要翻译： 电动机包括具有至少两个极面的定子的固定部分。 每个极面包括强磁区和弱磁区，用于分别产生更强和更弱的交变磁场。 转子包括可旋转地延伸穿过固定部分的轴和安装到转子的内周并且面向定子的极面的环形磁体。 至少一个导磁平衡部分安装在固定部分上，并且包括至少两个导磁面，其分别与弱磁性部分对准并且面对环形磁体的至少一个面。 当转子转动时，转子的环形磁体引起更强的交变磁场和较弱的交变磁场，并吸引导磁面，从而保持转子的启动稳定性和转动平衡。