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1. 发明申请

US20210348625A1 FLUID PRESSURIZING STRUCTURE AND FAN USING SAME 有权
公开(公告)号：US20210348625A1
公开(公告)日：2021-11-11
申请号：US16867569
申请日：2020-05-06
申请人： Sung-Wei Sun , Ming-Che Lee
发明人： Sung-Wei Sun , Ming-Che Lee
IPC分类号： F04D29/66
摘要： A fluid pressurizing structure and fan using same are disclosed. The fluid pressurizing structure includes a hub having a plate portion located therearound. The plate portion has a first and a second surface provided with a plurality of first and second hollow protrusions, respectively. Each of the first hollow protrusions has a first fluid inlet and a first fluid outlet, and each of the second hollow protrusions has a second fluid inlet and a second fluid outlet. The first and second fluid outlets extend through the plate portion to communicate the first and second fluid inlets with the second and first surface, respectively. When the fan rotates, fluid drawn thereinto sequentially flows through the first fluid inlets and outlets and the second fluid inlets and outlets in a helical movement in cycles, and is therefore continuously pressurized, which facilitates reduced fan vibration and noise and fan motor power consumption.

2. 发明申请

US20130343871A1 SERIES FAN ASSEMBLY STRUCTURE 有权
标题翻译：系列风扇组件结构
公开(公告)号：US20130343871A1
公开(公告)日：2013-12-26
申请号：US13530562
申请日：2012-06-22
申请人： Sung-Wei Sun , Zuo Zhi , Xiang-Ping Zhang
发明人： Sung-Wei Sun , Zuo Zhi , Xiang-Ping Zhang
IPC分类号： F01D1/24
CPC分类号： F04D29/601 , F04D19/007 , F04D25/166
摘要： A series fan assembly structure includes a first fan frame and a second fan frame. The first fan frame has a first latch section, a second latch section, a first engagement recess, a second engagement recess, a first retainer section and a second retainer section. The second fan frame has a third latch section, a fourth latch section, a third engagement recess, a fourth engagement recess, a third retainer section and a fourth retainer section. The first and second engagement recesses are respectively connected with the third and fourth latch sections, the first and second latch sections are respectively connected with the third and fourth engagement recesses and the first and second retainer sections are respectively connected with the third and fourth retainer sections. Accordingly, the first and second fan frames can be quickly assembled and securely connected in both axial direction and radial direction.
摘要翻译：串联风扇组件结构包括第一风扇框架和第二风扇框架。第一风扇框架具有第一闩锁部分，第二闩锁部分，第一接合凹部，第二接合凹部，第一保持器部分和第二保持器部分。第二风扇框架具有第三闩锁部分，第四闩锁部分，第三接合凹部，第四接合凹部，第三保持器部分和第四保持器部分。第一和第二接合凹槽分别与第三和第四闩锁部分连接，第一和第二闩锁部分分别与第三和第四接合凹部连接，并且第一和第二保持器部分分别与第三和第四保持器部分。因此，第一风扇框架和第二风扇框架可以在轴向方向和径向方向上快速组装和牢固地连接。

3. 发明授权

US07168912B2 Series type fan device 有权
标题翻译：系列风机装置
公开(公告)号：US07168912B2
公开(公告)日：2007-01-30
申请号：US10968106
申请日：2004-10-20
申请人： Sung-Wei Sun
发明人： Sung-Wei Sun
IPC分类号： F04D29/52
CPC分类号： F04D29/601 , F04D19/007
摘要： A series type fan device comprises at least a first fan and at least a second fan coupled to each other. The first fan has a joining side with a receiving part at a fan frame thereof and the second fan has a joining side with a projective fixing part corresponding to the receiving part such that the fixing part can be received in the receiving part to allow the first fan being easily detachably connected to the second fan.
摘要翻译：串联式风扇装置至少包括第一风扇和至少第二风扇，第二风扇彼此耦合。第一风扇具有在其风扇框架处具有接收部的接合侧，并且第二风扇具有接合侧，其具有与接收部对应的突出固定部，使得固定部可以被接收在接收部中，以允许第一风扇易于拆卸地连接到第二风扇。

4. 发明授权

US07011496B2 Ring unit for decreasing eddy flow area of a fan module 失效
标题翻译：用于减小风扇模块涡流面积的环形单元
公开(公告)号：US07011496B2
公开(公告)日：2006-03-14
申请号：US10813093
申请日：2004-03-31
申请人： Sung-Wei Sun
发明人： Sung-Wei Sun
IPC分类号： F04D29/54
CPC分类号： F04D29/542
摘要： A fan device for decreasing eddy flow area includes a fan module and a ring unit. The fan module has a fan rotor and a motor stator set and the fan rotor is movably connected to the motor stator set. The motor stator set has a guide flow device, which provides a plurality of guide flow blades. The ring unit provides a plurality of locating slots corresponding to the guide flow blades so as to be inserted with the guide flow blades easily. The ring unit can reduce the eddy flow area formed by way of counter flow reflected from an electronic component under the guide flow device to increase flow rate and speed of the air flow. The ring unit is independently attached to the guide flow device so that it is easy to be mounted to the guide flow device and capable of lowering the production cost.
摘要翻译：用于减小涡流面积的风扇装置包括风扇模块和环形单元。风扇模块具有风扇转子和电动机定子组，并且风扇转子可移动地连接到电动机定子组。电动机定子组具有引导流动装置，其提供多个引导流动叶片。环形单元提供对应于引导流动叶片的多个定位槽，以便容易地与引导流动叶片一起插入。环形单元可以减少由引导流动装置下方的电子部件反射的逆流形成的涡流区域，以增加气流的流速和速度。环形单元独立地附接到引导流动装置，使得其易于安装到引导流动装置并且能够降低生产成本。

5. 发明申请

US20050196276A1 Heat dissipation fan with flow guide device 有权
标题翻译：散热风扇带导流装置
公开(公告)号：US20050196276A1
公开(公告)日：2005-09-08
申请号：US10792702
申请日：2004-03-05
申请人： Sung-Wei Sun
发明人： Sung-Wei Sun
IPC分类号： F01D9/00
CPC分类号： F04D29/541
摘要： A heat dissipation fan includes a fan module and a flow guide device. The fan module further includes a motor stator set and a fan rotor. The motor stator set provides an axial core and an annular join part. The fan rotor is rotationally joined to the axial core. The flow guide device provides a plurality of flow guide blades. An annular section is provided on the flow guide blades and the flow guide blades is integrally made with the annular join part or the flow guide blades is integrally made with a frame and the frame being attached to the motor stator set. The annular section can reduce an eddy flow area, which is formed due to an electronic component impeding the air flow and creating counter air flow under the flow guide blades, so as to increase flow speed and flow rate of the air flow blown by the fan rotor and approaching an electronic component.
摘要翻译：散热风扇包括风扇模块和导流装置。风扇模块还包括电机定子组和风扇转子。电动机定子组提供轴向芯和环形接合部。风扇转子旋转接合到轴芯。导流装置提供多个导流叶片。在导流叶片上设有一个环形部分，并且导流叶片与环形接合部分一体制成，或者导流叶片与框架一体制成，框架安装在电机定子组上。环形部分可以减少涡流区域，这是由于阻碍空气流动的电子部件形成的，并且在导流叶片下产生反向空气流动，从而增加风扇吹送的气流的流速和流速转子并接近电子部件。

6. 发明申请

US20060083608A1 Series type fan device 有权
标题翻译：系列风机装置
公开(公告)号：US20060083608A1
公开(公告)日：2006-04-20
申请号：US10968106
申请日：2004-10-20
申请人： Sung-Wei Sun
发明人： Sung-Wei Sun
IPC分类号： F04D29/54
CPC分类号： F04D29/601 , F04D19/007
摘要： A series type fan device comprises at least a first fan and at least a second fan coupled to each other. The first fan has a joining side with a receiving part at a fan frame thereof and the second fan has a joining side with a projective fixing part corresponding to the receiving part such that the fixing part can be received in the receiving part to allow the first fan being easily detachably connected to the second fan.
摘要翻译：串联式风扇装置至少包括第一风扇和至少第二风扇，第二风扇彼此耦合。第一风扇具有在其风扇框架处具有接收部的接合侧，并且第二风扇具有接合侧，其具有与接收部对应的突出固定部，使得固定部可以被接收在接收部中，以允许第一风扇易于拆卸地连接到第二风扇。

7. 发明授权

US09057387B2 Series fan assembly structure 有权
标题翻译：系列风机总成结构
公开(公告)号：US09057387B2
公开(公告)日：2015-06-16
申请号：US13530562
申请日：2012-06-22
申请人： Sung-Wei Sun , Zuo Zhi , Xiang-Ping Zhang
发明人： Sung-Wei Sun , Zuo Zhi , Xiang-Ping Zhang
IPC分类号： F01D1/24 , F04D29/60 , F04D25/16
CPC分类号： F04D29/601 , F04D19/007 , F04D25/166
摘要： A series fan assembly structure includes a first fan frame and a second fan frame. The first fan frame has a first latch section, a second latch section, a first engagement recess, a second engagement recess, a first retainer section and a second retainer section. The second fan frame has a third latch section, a fourth latch section, a third engagement recess, a fourth engagement recess, a third retainer section and a fourth retainer section. The first and second engagement recesses are respectively connected with the third and fourth latch sections, the first and second latch sections are respectively connected with the third and fourth engagement recesses and the first and second retainer sections are respectively connected with the third and fourth retainer sections. Accordingly, the first and second fan frames can be quickly assembled and securely connected in both axial direction and radial direction.
摘要翻译：串联风扇组件结构包括第一风扇框架和第二风扇框架。第一风扇框架具有第一闩锁部分，第二闩锁部分，第一接合凹部，第二接合凹部，第一保持器部分和第二保持器部分。第二风扇框架具有第三闩锁部分，第四闩锁部分，第三接合凹部，第四接合凹部，第三保持器部分和第四保持器部分。第一和第二接合凹槽分别与第三和第四闩锁部分连接，第一和第二闩锁部分分别与第三和第四接合凹部连接，并且第一和第二保持器部分分别与第三和第四保持器部分。因此，第一风扇框架和第二风扇框架可以在轴向方向和径向方向上快速组装和牢固地连接。

8. 发明申请

US20050226719A1 Built-up guide flow fan device 审中-公开
标题翻译：建立引导流风机装置
公开(公告)号：US20050226719A1
公开(公告)日：2005-10-13
申请号：US10819219
申请日：2004-04-07
申请人： Sung-Wei Sun
发明人： Sung-Wei Sun
IPC分类号： F03B1/00 , F04D25/16 , F04D29/54 , H05K7/20
CPC分类号： H05K7/20172 , F04D25/166 , F04D29/542
摘要： A built-up guide flow fan device includes a first guide flow fan and a second guide flow fan. The first guide flow fan provides cooling blades and a guide flow part and the guide flow part is composed of guide flow blades, which are disposed next to the air outlet of the first guide flow fan. The second guide flow fan is attached to the first guide flow fan with the air outlet of the first guide flow fan being mounted to the air inlet of the second guide flow fan. The second guide flow fan provides cooling blades and a guide flow part too and the guide flow part is composed of a plurality of guide flow blades, which are disposed next to the air inlet of the second guide flow fan. The guide flow blades of the first guide flow fan and the guide flow blades of the second guide flow fan butt to each other tightly to form guide flow passages. Air pressure and flow rate of air flow blown by the built-up guide flow fan can be increased effectively.
摘要翻译：积层导流风扇装置包括第一导流风扇和第二导流风扇。第一引导流风扇提供冷却叶片和引导流动部分，并且引导流动部分由靠近第一引导流风扇的出气口的引导流动叶片组成。第二导流风扇安装在第一导流风扇上，第一导流风扇的出风口安装在第二导流风扇的空气入口上。第二引导流风扇也提供冷却叶片和引导流动部分，并且引导流动部分由邻近第二引导流风扇的进气口设置的多个引导流动叶片组成。第一引导流风扇的引导流动叶片和第二引导流风扇的引导流动叶片彼此紧紧地对接以形成引导流动通道。可以有效地提高由积分导流风扇吹送的气流的空气压力和流量。

9. 发明申请

US20050220617A1 Ring unit for decreasing eddy flow area of a fan module 失效
标题翻译：用于减小风扇模块涡流面积的环形单元
公开(公告)号：US20050220617A1
公开(公告)日：2005-10-06
申请号：US10813093
申请日：2004-03-31
申请人： Sung-Wei Sun
发明人： Sung-Wei Sun
IPC分类号： F01D1/02 , F01D5/14 , F01D5/22 , F04D29/54
CPC分类号： F04D29/542
摘要： A fan device for decreasing eddy flow area includes a fan module and a ring unit. The fan module has a fan rotor and a motor stator set and the fan rotor is movably connected to the motor stator set. The motor stator set has a guide flow device, which provides a plurality of guide flow blades. The ring unit provides a plurality of locating slots corresponding to the guide flow blades so as to be inserted with the guide flow blades easily. The ring unit can reduce the eddy flow area formed by way of counter flow reflected from an electronic component under the guide flow device to increase flow rate and speed of the air flow. The ring unit is independently attached to the guide flow device so that it is easy to be mounted to the guide flow device and capable of lowering the production cost.
摘要翻译：用于减小涡流面积的风扇装置包括风扇模块和环形单元。风扇模块具有风扇转子和电动机定子组，并且风扇转子可移动地连接到电动机定子组。电动机定子组具有引导流动装置，其提供多个引导流动叶片。环形单元提供对应于引导流动叶片的多个定位槽，以便容易地与引导流动叶片一起插入。环形单元可以减少由引导流动装置下方的电子部件反射的逆流形成的涡流面积，以增加气流的流量和速度。环形单元独立地附接到引导流动装置，使得其易于安装到引导流动装置并且能够降低生产成本。

10. 发明授权

US06849978B2 Motor having a magnetic bearing 有权
标题翻译：具有磁性轴承的电机
公开(公告)号：US06849978B2
公开(公告)日：2005-02-01
申请号：US10066374
申请日：2002-02-05
申请人： Sung-wei Sun , Ming-shi Tsai , Wen-shi Huang , Kuo-cheng Lin
发明人： Sung-wei Sun , Ming-shi Tsai , Wen-shi Huang , Kuo-cheng Lin
IPC分类号： F04D25/06 , F04D29/058 , F16C39/06 , H02K7/09
CPC分类号： F04D25/062 , F04D29/058 , F16C39/063 , F16C2360/46 , H02K7/09
摘要： A motor having a magnetic bearing. The motor includes a base provided with a bearing seats, a stator fixed to the base, a rotor equipped with a rotation shaft and able to rotate relative to the stator by magnetic forces generated from excitation, a bearing fastened to the bearing seat of the base for accommodating the rotation shaft of the rotor, and a magnetic unit composed of a first, a second and a third magnetic elements. The second magnetic element is located below the first magnetic element. The third magnetic element is located below the second magnetic element. By employing the magnetic force, the second magnetic element is restrained between the first and third magnetic elements, thereby limiting a shift range of the rotation shaft.
摘要翻译：具有磁性轴承的电动机。该电动机包括一个设置有轴承座的底座，一个固定在该底座上的定子，一个配有旋转轴的转子，能够通过由激励产生的磁力相对于定子旋转，一个轴承固定在基座的轴承座上用于容纳转子的旋转轴，以及由第一，第二和第三磁性元件组成的磁性单元。第二磁性元件位于第一磁性元件的下方。第三磁性元件位于第二磁性元件下方。通过使用磁力，第二磁性元件被限制在第一和第三磁性元件之间，从而限制了旋转轴的移动范围。

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