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21. 发明申请

US20070286727A1 Heat dissipation fan 有权
标题翻译：散热风扇
公开(公告)号：US20070286727A1
公开(公告)日：2007-12-13
申请号：US11709165
申请日：2007-02-22
申请人： Shun-Chen Chang , Chia-Ming Hsu , Tsung-Yu Lei , Chin-Sheng Liu , Peng-Chu Tao , Chia-Ching Lin , Shih-Wei Huang , Ching-Chuang Mai , Wen-Shi Huang , Hsiou-Chen Chang
发明人： Shun-Chen Chang , Chia-Ming Hsu , Tsung-Yu Lei , Chin-Sheng Liu , Peng-Chu Tao , Chia-Ching Lin , Shih-Wei Huang , Ching-Chuang Mai , Wen-Shi Huang , Hsiou-Chen Chang
IPC分类号： F01D1/06
CPC分类号： F04D19/007 , F04D25/082 , F04D29/544
摘要： A heat dissipation fan includes a housing, a first rotor, a second rotor, a base and a plurality of static blades. The first rotor has a shaft and a plurality of rotor blades. The second rotor is coupled to the first rotor and has a plurality of rotor blades. The base is disposed in the housing for supporting the first and second rotors. The static blades are disposed between the housing and the base, wherein a rear portion of each static blade extends along an axial line of the heat dissipation fan for improving the working efficiency of the second rotor.
摘要翻译：散热风扇包括壳体，第一转子，第二转子，基座和多个静态叶片。第一转子具有轴和多个转子叶片。第二转子联接到第一转子并且具有多个转子叶片。基座设置在壳体中用于支撑第一和第二转子。静态叶片设置在壳体和基座之间，其中每个静态叶片的后部沿着散热风扇的轴线延伸，以提高第二转子的工作效率。

22. 发明授权

US07585150B2 Composite fan and frame thereof 有权
标题翻译：复合风扇及其框架
公开(公告)号：US07585150B2
公开(公告)日：2009-09-08
申请号：US11370908
申请日：2006-03-09
申请人： Shuo-Shiu Hsu , Shun-Chen Chang , Wen-Shi Huang , Li-Chen Lin
发明人： Shuo-Shiu Hsu , Shun-Chen Chang , Wen-Shi Huang , Li-Chen Lin
IPC分类号： F04D29/52
CPC分类号： H05K7/20172 , F04D19/007 , F04D29/646
摘要： A composite fan frame includes a first frame and a second frame. The first frame has a first surface formed with at least one first protrusion portion. The second frame has a second surface formed with at least one first recess portion. When the first surface touches the second surface, the first protrusion portion is inserted into the first recess portion along a predetermined sliding direction such that the first frame and the second frame are combined. Also, a composite fan having the composite fan frame is disclosed.
摘要翻译：复合风扇框架包括第一框架和第二框架。第一框架具有形成有至少一个第一突出部分的第一表面。第二框架具有形成有至少一个第一凹部的第二表面。当第一表面接触第二表面时，第一突出部分沿着预定的滑动方向插入到第一凹部中，使得第一框架和第二框架组合。另外，公开了具有复合风扇框架的复合风扇。

23. 发明申请

US20070003413A1 Composite fan and frame thereof 有权
标题翻译：复合风扇及其框架
公开(公告)号：US20070003413A1
公开(公告)日：2007-01-04
申请号：US11370908
申请日：2006-03-09
申请人： Shuo-Shiu Hsu , Shun-Chen Chang , Wen-Shi Huang , Li-Chen Lin
发明人： Shuo-Shiu Hsu , Shun-Chen Chang , Wen-Shi Huang , Li-Chen Lin
IPC分类号： F01D1/02
CPC分类号： H05K7/20172 , F04D19/007 , F04D29/646
摘要： A composite fan frame includes a first frame and a second frame. The first frame has a first surface formed with at least one first protrusion portion. The second frame has a second surface formed with at least one first recess portion. When the first surface touches the second surface, the first protrusion portion is inserted into the first recess portion along a predetermined sliding direction such that the first frame and the second frame are combined. Also, a composite fan having the composite fan frame is disclosed.
摘要翻译：复合风扇框架包括第一框架和第二框架。第一框架具有形成有至少一个第一突出部分的第一表面。第二框架具有形成有至少一个第一凹部的第二表面。当第一表面接触第二表面时，第一突出部分沿着预定的滑动方向插入到第一凹部中，使得第一框架和第二框架组合。另外，公开了具有复合风扇框架的复合风扇。

24. 发明授权

US09447789B2 Fan assembly 有权
标题翻译：风扇总成
公开(公告)号：US09447789B2
公开(公告)日：2016-09-20
申请号：US13480856
申请日：2012-05-25
申请人： Shun-Chen Chang , Bo-Chun Chen
发明人： Shun-Chen Chang , Bo-Chun Chen
IPC分类号： F04D25/08 , F04D29/54
CPC分类号： F04D25/08 , F04D29/541
摘要： A fan assembly including a housing, a supporting member, a driving device and a passive impeller. The supporting member is disposed in the housing, and the driving device is disposed on the supporting member. The passive impeller includes a first hub and a plurality of first passive blades encircling the first hub. The active impeller includes a second hub and a plurality of active blades encircling the second hub and actuated to rotate by the driving device. In an axial direction, the first hub is disposed between the driving device and the second hub, and through rotation of the active impeller, airflow is produced which actuates the passive impeller to rotate.
摘要翻译：一种风扇组件，包括壳体，支撑构件，驱动装置和无源叶轮。支撑构件设置在壳体中，并且驱动装置设置在支撑构件上。被动叶轮包括第一轮毂和环绕第一轮毂的多个第一被动叶片。活动叶轮包括第二轮毂和环绕第二轮毂的多个有效叶片，并被驱动装置致动以旋转。在轴向方向上，第一轮毂设置在驱动装置和第二轮毂之间，并且通过主动叶轮的旋转，产生促使被动叶轮旋转的气流。

25. 发明授权

US09051939B2 Recirculation fan and fan assembly thereof 有权
标题翻译：再循环风扇及其风扇组件
公开(公告)号：US09051939B2
公开(公告)日：2015-06-09
申请号：US13479906
申请日：2012-05-24
申请人： Shun-Chen Chang , Wen-Bin Liu
发明人： Shun-Chen Chang , Wen-Bin Liu
IPC分类号： F04D25/08 , F04D25/12 , F04D29/54
CPC分类号： F04D25/082 , F04D19/002 , F04D19/026 , F04D25/022 , F04D25/024 , F04D25/026 , F04D25/12 , F04D25/166 , F04D29/541
摘要： A recirculation fan includes a casing, a covering member, and a fan assembly. The casing has a base. The covering member is coupled with the casing to define an accommodation space. The fan assembly is disposed within the accommodation space, and includes a first impeller, a second impeller, a motor, and a plurality of magnetic elements. The second impeller is located beside the first impeller. The motor is fixed on the base of the casing and connected with the first impeller for driving rotation of the first impeller. The magnetic elements are arranged between the first impeller and the second impeller. A wind force generated by the first impeller and a magnetic torque resulted from a magnetic vortex of the magnetic elements cause contactless rotation of the second impeller.
摘要翻译：再循环风扇包括壳体，覆盖构件和风扇组件。外壳有一个底座。覆盖构件与壳体联接以限定容纳空间。风扇组件设置在容纳空间内，并且包括第一叶轮，第二叶轮，马达和多个磁性元件。第二个叶轮位于第一个叶轮旁边。电动机固定在壳体的底部上并与第一叶轮连接，用于驱动第一叶轮的转动。磁性元件布置在第一叶轮和第二叶轮之间。由第一叶轮产生的风力和由磁性元件的磁涡流产生的磁力矩引起第二叶轮的非接触式旋转。

26. 发明申请

US20140094109A1 VENTILATION DEVICE 有权
标题翻译：通风装置
公开(公告)号：US20140094109A1
公开(公告)日：2014-04-03
申请号：US14122499
申请日：2011-05-07
申请人： Shun-Chen Chang
发明人： Shun-Chen Chang
IPC分类号： F24F7/02
CPC分类号： F24F7/025
摘要： A ventilation device includes a passage unit (100), a wind turbine (200) and a fan (300). The wind turbine (200) is provided above the passage unit (100), and the fan (300) is provided within the wind turbine (200). The rotation of the wind turbine (200) drives the fan (300) to rotate, so that the air within the passage (100) is exhausted by the fan.
摘要翻译：通风装置包括通道单元（100），风力涡轮机（200）和风扇（300）。风力涡轮机（200）设置在通道单元（100）的上方，并且风扇（300）设置在风力涡轮机（200）内。风力涡轮机（200）的旋转驱动风扇（300）旋转，使得通道（100）内的空气被风扇排出。

27. 发明授权

US08333547B2 Multiple-motor blower and impeller thereof 有权
标题翻译：多电机鼓风机及其叶轮
公开(公告)号：US08333547B2
公开(公告)日：2012-12-18
申请号：US11898320
申请日：2007-09-11
申请人： Wei-Chun Hsu , Shun-Chen Chang
发明人： Wei-Chun Hsu , Shun-Chen Chang
IPC分类号： F01D1/24
CPC分类号： F04D25/166 , F04D17/16
摘要： A multiple-motor blower includes a housing and a plurality of motors. The housing has a common outlet passage and different inlet passages. The motors are accommodated in the housing and respectively drive impellers to generate airflow flowing from the inlet passages to the outlet passage. Each of the impellers includes a hub and a plurality of blades mounted around a circumference of the hub. A ratio of a distance between adjacent two of the blades to a thickness of the blade in at least one of the impellers is smaller than or equal to 3.
摘要翻译：多马达鼓风机包括壳体和多个马达。壳体具有公共的出口通道和不同的入口通道。电动机容纳在壳体中并分别驱动叶轮以产生从入口通道流到出口通道的气流。每个叶轮包括轮毂和围绕轮毂的圆周安装的多个叶片。在至少一个叶轮中，相邻两个叶片之间的距离与叶片的厚度之比小于或等于3。

28. 发明授权

US08133005B2 Blower 有权
标题翻译：鼓风机
公开(公告)号：US08133005B2
公开(公告)日：2012-03-13
申请号：US11411961
申请日：2006-04-27
申请人： Wei-Chun Hsu , Shun-Chen Chang , Wen-Shi Huang
发明人： Wei-Chun Hsu , Shun-Chen Chang , Wen-Shi Huang
IPC分类号： F04D25/16
CPC分类号： F04D25/166 , F04D17/164
摘要： A blower includes a housing and a plurality of impellers. The impellers are disposed in the housing, and a mutual air-gathering passage is formed between the impellers and the housing. Compared to the prior art, the mutual air-gathering passage of the blower of the present invention can collect the airflow and stabilize the airflow. Thus, the air pressure at the air outlet is increased, and the overall airflow performance is improved.
摘要翻译：鼓风机包括壳体和多个叶轮。叶轮设置在壳体中，并且在叶轮和壳体之间形成相互的空气收集通道。与现有技术相比，本发明的鼓风机的相互采气通道可以收集气流并稳定气流。因此，空气出口处的空气压力增加，并且整体气流性能得到改善。

29. 发明授权

US08029237B2 Centrifugal fan and housing thereof 有权
标题翻译：离心式风扇及其外壳
公开(公告)号：US08029237B2
公开(公告)日：2011-10-04
申请号：US11889421
申请日：2007-08-13
申请人： Shun-Chen Chang , Wen-Shi Huang
发明人： Shun-Chen Chang , Wen-Shi Huang
IPC分类号： F04D17/08
CPC分类号： F04D29/4226 , F04D17/06 , F04D25/0613 , F04D29/281 , F04D29/30
摘要： A centrifugal fan. The centrifugal fan has at least one air inlet and one air outlet, and at least one set of rotor blades. A sidewall extends downward from an inner margin of the air inlet to define an air-gathering chamber in the housing of the centrifugal fan for increasing airflow pressure and heat dissipating efficiency.
摘要翻译：离心风机离心风扇具有至少一个空气入口和一个空气出口，以及至少一组转子叶片。侧壁从空气入口的内缘向下延伸，以在离心式风扇的壳体中限定一个空气收集室，用于增加气流压力和散热效率。

30. 发明授权

US07828510B2 Fan 有权
标题翻译：风扇
公开(公告)号：US07828510B2
公开(公告)日：2010-11-09
申请号：US11262850
申请日：2005-11-01
申请人： Shun-Chen Chang , Wen-Shi Huang
发明人： Shun-Chen Chang , Wen-Shi Huang
IPC分类号： F04D29/44 , F04D29/54
CPC分类号： F04D17/164 , F04D25/0613 , F04D29/582
摘要： This is related to a fan including a casing, a first impeller structure, a second impeller structure, and at least one driving device. The casing has an outlet and an air-containing portion having an entrance and an exit provided inside the casing. The first impeller structure and the second impeller structure are installed inside the casing, and include a first blade set and a second blade set, respectively. The first blade set is located corresponding to the entrance of the air-containing portion. The second blade set is located corresponding to the exit of the air-containing portion. The driving device drives the first and second impeller structures.
摘要翻译：这涉及包括壳体，第一叶轮结构，第二叶轮结构和至少一个驱动装置的风扇。壳体具有出口和空气容纳部分，其具有设置在壳体内部的入口和出口。第一叶轮结构和第二叶轮结构分别安装在壳体内，并包括第一叶片组和第二叶片组。第一叶片组对应于空气容纳部分的入口。第二刀片组对应于空气容纳部分的出口。驱动装置驱动第一和第二叶轮结构。

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