专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US08030809B2 Stator and DC brushless motors including the stator 有权
标题翻译：定子和直流无刷电动机包括定子
公开(公告)号：US08030809B2
公开(公告)日：2011-10-04
申请号：US12502264
申请日：2009-07-14
申请人： Alex Horng , Tso-Kuo Yin
发明人： Alex Horng , Tso-Kuo Yin
IPC分类号： H02K1/04
CPC分类号： H02K1/187 , H02K1/146 , H02K1/185
摘要： A stator for a DC brushless motor includes an annular insulating ring integrally formed from an insulating material. The annular insulating ring includes an outer peripheral face and an inner peripheral face. A plurality of winding portions extends from at least one of the outer and inner peripheral faces. A coil unit is wound around each of the plurality of winding portions. The stator can be utilized in various DC brushless motors. Since the stator does not include conventional silicon steel plates and is comprised of an annular insulating ring and a coil unit, advantages including low manufacturing costs, assembling convenience, possible reduction in the axial height, and high rotational stability are obtained.
摘要翻译：用于DC无刷电动机的定子包括由绝缘材料一体地形成的环形绝缘环。环形绝缘环包括外周面和内周面。多个绕组部分从外周面和内周面中的至少一个延伸。线圈单元缠绕在多个绕组部分中的每一个上。定子可用于各种直流无刷电机。由于定子不包括常规的硅钢板并且由环形绝缘环和线圈单元组成，所以获得了包括低制造成本，组装方便性，轴向高度可能降低和高旋转稳定性等优点。

42. 发明授权

US07884513B2 Rotor 有权
标题翻译：转子
公开(公告)号：US07884513B2
公开(公告)日：2011-02-08
申请号：US12343639
申请日：2008-12-24
申请人： Alex Horng
发明人： Alex Horng
IPC分类号： H02K7/00
CPC分类号： H02K1/30 , H02K1/2786 , H02K1/2793
摘要： A rotor includes a hub, a permanent magnet and a shaft. The hub has an inner surface and an outer surface, with an assembling hole being formed at the center of the inner surface. The permanent magnet is mounted on the inner surface of the hub. The shaft has two ends, with one end being a connecting end. The connecting end is fixed in the assembling hole of the hub. An extending member is arranged at the connecting end and extends radially from a radial surface of the shaft. The extending member is embedded in a wall of the hub. Consequently, a contact area between the hub and the shaft is radially extended and increased to provide a reliable combination of the hub and the shaft, and the rotor can be applied to a motor with minimizing dimensions.
摘要翻译：转子包括轮毂，永磁体和轴。轮毂具有内表面和外表面，在内表面的中心处形成有组装孔。永磁体安装在轮毂的内表面上。轴具有两端，一端为连接端。连接端固定在轮毂的组装孔中。延伸构件设置在连接端并且从轴的径向表面径向延伸。延伸构件嵌入在毂的壁中。因此，轮毂和轴之间的接触区域被径向延伸和增加，以提供轮毂和轴的可靠组合，并且可以将转子应用于具有最小尺寸的电动机。

43. 发明授权

US07857583B2 Base design of cooling structure 有权
标题翻译：冷却结构基础设计
公开(公告)号：US07857583B2
公开(公告)日：2010-12-28
申请号：US11700115
申请日：2007-01-31
申请人： Alex Horng , Tung Cheng Li
发明人： Alex Horng , Tung Cheng Li
IPC分类号： F03D11/00
CPC分类号： F04D29/056 , F04D29/582 , F04D29/626 , F04D29/668
摘要： The present invention relates to a base design of cooling structure, which includes a base, and a shaft tube disposed on the base to support a spindle of an impeller to rotate therein. The base has at least a groove and the groove is located beyond an outer diameter; the groove design can be employed to effectively prevent the issue of contraction stress caused by difference of cooling time of temperature and to prevent a slanted shaft tube for supporting a stable operation of the spindle of the impeller, thereby avoiding the resulting run-out and noise, making vibration and noise test values of the product comply with a standard value range, reducing the defective rate of the product and prolonging the product lifespan.
摘要翻译：本发明涉及一种冷却结构的基座设计，其包括基座和设置在基座上的轴管，以支撑叶轮的心轴在其中旋转。底座至少有一个凹槽，凹槽位于外径之外; 可以采用凹槽设计来有效地防止冷却时间差引起的收缩应力的问题，并且防止倾斜的轴管支撑叶轮的主轴的稳定操作，从而避免产生的失效和噪音，使产品的振动和噪声试验值符合标准值范围，降低产品缺陷率，延长产品寿命。

44. 发明授权

US07830048B2 Micro motor 有权
标题翻译：微电机
公开(公告)号：US07830048B2
公开(公告)日：2010-11-09
申请号：US12081421
申请日：2008-04-16
申请人： Alex Horng , I-Yu Huang
发明人： Alex Horng , I-Yu Huang
IPC分类号： H02N1/00 , H02K7/08
CPC分类号： H02N1/008
摘要： The present invention relates to a micro motor including a hub, a rib structure, an inner ring, an outer ring and at least two micro actuators, in which a top edge of the hub is projected outwardly to form a top lid, a plurality of bumps are provided between the rib structure and the top lid, and protruded limiting parts are disposed between the wall of the inner hole of the rib structure and the outer periphery of the hub so that the rib structure is in point contact with the hub and the top lid. Therefore, when the micro actuators drive the rib structure, the inner ring and the outer ring to rotate, mutual abrasion among those parts can be reduced to prolong the lifespan of the micro motor.
摘要翻译：微型马达技术领域本发明涉及一种微型马达，其包括轮毂，肋结构，内圈，外圈和至少两个微型致动器，其中轮毂的顶边缘向外突出以形成顶盖，多个在肋结构和顶盖之间设置有凸起，并且突出的限制部分设置在肋结构的内孔的壁和轮毂的外周之间，使得肋结构与轮毂相接触，并且顶盖。因此，当微型致动器驱动肋结构时，内环和外圈旋转，可以减少这些部件之间的相互磨损，延长微型电机的使用寿命。

45. 发明授权

US07800263B2 Heat dissipating fan 有权
标题翻译：散热风扇
公开(公告)号：US07800263B2
公开(公告)日：2010-09-21
申请号：US12035498
申请日：2008-02-22
申请人： Alex Horng , Tso-Kuo Yin
发明人： Alex Horng , Tso-Kuo Yin
IPC分类号： H02K7/00 , H02K11/00
CPC分类号： H02K7/14 , H02K1/185 , H02K5/1732 , H02K11/33
摘要： A heat dissipating fan includes a fan housing having an outer frame portion. An air inlet and an air outlet are respectively defined in two ends of the outer frame portion. A hollow motor casing is formed in and integral with the outer frame portion. An inner-rotor-type motor is mounted in the motor casing and includes a rotor and a stator. The rotor is rotatably received in the stator and includes a shaft and a magnetic element. The shaft extends beyond the motor casing. The magnetic element is coupled with the shaft and faces the stator. At least one impeller is coupled to the shaft and located outside the motor casing. A circuit board is electrically connected to the stator.
摘要翻译：散热风扇包括具有外框部分的风扇壳体。空气入口和出气口分别限定在外框部分的两端。中空的电动机壳体形成在外框架部分中并与外框架部分成一体。内转子型电动机安装在电动机壳体中，包括转子和定子。转子可旋转地容纳在定子中并且包括轴和磁性元件。轴延伸超过电机外壳。磁性元件与轴连接并面向定子。至少一个叶轮联接到轴并且位于马达壳体外部。电路板电连接到定子。

46. 发明授权

US07746652B2 Cooling module retentioner 失效
标题翻译：冷却模块固定器
公开(公告)号：US07746652B2
公开(公告)日：2010-06-29
申请号：US11902227
申请日：2007-09-20
申请人： Alex Horng , Chin-Ming Kuo
发明人： Alex Horng , Chin-Ming Kuo
IPC分类号： H05K7/20 , H01L23/34 , F28F7/00 , A44B21/00
CPC分类号： H01L23/467 , H01L23/4093 , H01L2924/0002 , Y10T24/44026 , Y10T24/44556 , H01L2924/00
摘要： The present invention relates to a cooling module retentioner, which includes a fixing base and a flexible frame. The fixing base surrounds a heat-generating electronic component at a center and allows the placement of a cooling module therein, and a rising corner column is disposed at each of four corners thereof and each corner column has a snap hole; the flexible frame is composed of two M-like retention brackets whose bottom sides are mounted with a retention hook respectively for the corresponding snap hole, a lever is pivotally disposed at a lower center location thereof and pertains to a metal rod whose one end is integrally bent to form a protruded portion. The production process requires no mold so as to simplify the production process and reduce the production cost.
摘要翻译：本发明涉及一种冷却模块定位器，其包括固定底座和柔性框架。固定基座围绕中心的发热电子部件，并且允许在其中放置冷却模块，并且在其四个角中的每一个处设置有上升的角柱，并且每个角柱具有卡孔; 柔性框架由两个M形保持托架组成，底座侧面分别安装有用于相应卡扣孔的固定钩，杠杆可枢转地设置在其下部中心位置，并且涉及一端金属杆弯曲形成突出部分。生产过程不需要模具，从而简化生产过程并降低生产成本。

47. 发明授权

US07695256B2 Miniature fan 有权
标题翻译：迷你风扇
公开(公告)号：US07695256B2
公开(公告)日：2010-04-13
申请号：US12193074
申请日：2008-08-18
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： F04D25/0653 , F04D25/08
摘要： A miniature fan includes a base and a stator mounted in the base. A rotor includes a hub having a plurality of blades on an outer periphery thereof. A magnetically sealing ring includes first and second engaging faces. The first engaging face is coupled to a bottom edge of each blade. A permanent magnet is coupled to the second engaging face of the magnetically sealing ring and aligned with the stator. Given the same air output, the miniature fan has a reduced volume.
摘要翻译：微型风扇包括安装在基座中的基座和定子。转子包括在其外周上具有多个叶片的轮毂。磁性密封环包括第一和第二接合面。第一接合面联接到每个叶片的底部边缘。永磁体联接到磁密封环的第二接合面并与定子对准。给出相同的空气输出，微型风扇的体积减小。

48. 发明申请

US20090284092A1 Motor Rotor 审中-公开
标题翻译：电机转子
公开(公告)号：US20090284092A1
公开(公告)日：2009-11-19
申请号：US12436942
申请日：2009-05-07
申请人： Alex Horng , Chih-Wen Wu
发明人： Alex Horng , Chih-Wen Wu
IPC分类号： H02K1/30 , F04D25/08
CPC分类号： H02K7/14 , F04D25/064 , F04D29/646 , H02K1/2786 , H02K1/30
摘要： A motor rotor includes a hub, a metal ring and a magnet ring. The hub includes a peripheral wall. The metal ring includes an engaging portion and is formed by bending a strip of metal plate to form a cylindrical ring mounted to an inner surface of the peripheral wall of the hub. The metal plate includes a first positioning portion and a second positioning portion respectively on two ends thereof. The first and second positioning portions are joined together to form the engaging portion. The magnet ring is mounted to an inner radial surface of the metal ring. Accordingly, by configuration of the engaging portion, stable formation of the cylindrical metal ring is assuredly provided.
摘要翻译：马达转子包括轮毂，金属环和磁环。轮毂包括外围墙。金属环包括接合部分，并且通过弯曲金属板条形成以形成安装到毂的周壁的内表面的圆柱形环。金属板在其两端分别包括第一定位部分和第二定位部分。第一和第二定位部分接合在一起以形成接合部分。磁环安装到金属环的内径向表面。因此，通过接合部的结构，可靠地形成圆柱形金属环。

49. 发明申请

US20090185909A1 Self-assembly micro blade 审中-公开
标题翻译：自组装微刀片
公开(公告)号：US20090185909A1
公开(公告)日：2009-07-23
申请号：US12068578
申请日：2008-02-08
申请人： Alex Horng , I-Yu Huang , Chung-Jen Huang
发明人： Alex Horng , I-Yu Huang , Chung-Jen Huang
IPC分类号： B63H1/20
CPC分类号： F04D29/023 , F04D25/0613 , F04D29/281 , F04D29/30 , F05D2230/31 , F05D2300/434 , F05D2300/437
摘要： The present invention relates to a self-assembly micro blade applied to a micro fan. The micro fan combines at least a self-assembly micro blade and a motor using an actuator as the main body of the micro fan. The self-assembly micro blade includes at least a movable part of a microstructure, at least an elastic joint provided between an outer ring of the micro fan and the movable part. The elastic joint is composed of a polyimide film, which is heated to contract and generate surface tension by using a reflow process so as to lift up the movable part of the microstructure; moreover, the movable part is bent in a curved form through the elastic link exhibits a multi-layer shape by serially connecting at least two movable parts so as to complete the self assembly of the micro blade, thereby increasing air flow rate and improving air flow length.
摘要翻译：本发明涉及一种应用于微型风扇的自组装微型刀片。微型风扇至少组合一个自组装微型叶片和一个使用致动器的电动机作为微型风扇的主体。所述自组装微型刀片至少包括微细结构的可移动部分，至少设置在所述微型风扇的外圈和所述可动部件之间的弹性接头。弹性接头由聚酰亚胺膜构成，该聚酰亚胺膜通过使用回流工序被加热收缩并产生表面张力，以提升微结构的可动部分; 此外，可动部分通过弹性连接部弯曲成弯曲形状，通过串联连接至少两个可移动部件来呈现多层形状，以便完成微型叶片的自组装，从而增加空气流速并改善空气流动长度。

50. 发明申请

US20090096316A1 Pole piece structure of stator with radial winding 有权
标题翻译：具有径向绕组的定子的极片结构
公开(公告)号：US20090096316A1
公开(公告)日：2009-04-16
申请号：US11987044
申请日：2007-11-27
申请人： Alex Horng , Jhin-Nan Chen , Chi-Min Wang , Hung-Chin Mai
发明人： Alex Horng , Jhin-Nan Chen , Chi-Min Wang , Hung-Chin Mai
IPC分类号： H02K1/14
CPC分类号： H02K1/146
摘要： The present invention relates to a pole piece structure of stator with radial winding, which employs an optimum ratio α to define the form of the pole piece, increase the overlap region of inductance and torque and lower the cogging torque of a motor, so as to strengthen the self-starting capability of the motor and minimize torque ripple to enhance the overall performance of the motor. The pole piece structure includes a hub having a hole at the center, and a plurality of poles integrally formed on the periphery of the hub, extended to radiate in a radial direction, and having a pole shoe expanded from an end of each pole in a tangential direction, wherein the angle of a single pole shoe is divided by a pitch angle of two adjacent poles to obtain a ratio in a range of 0.86˜0.95.
摘要翻译：本发明涉及具有径向绕组的定子的极片结构，其采用最佳比例α来限定极靴的形式，增加电感和扭矩的重叠区域，并降低电动机的齿槽转矩，从而加强电机的自启动能力，最大限度地减小转矩波动，提高电机的整体性能。极片结构包括在中心具有孔的毂，以及一体地形成在毂的周边上的多个磁极，其沿径向方向延伸以辐射，并且具有从每个极的端部扩展的极靴切向方向，其中单极靴的角度被两个相邻极点的俯仰角除以得到在0.86〜0.95的范围内的比率。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式