专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07802969B2 Fan and impeller thereof 有权
标题翻译：风扇及其叶轮
公开(公告)号：US07802969B2
公开(公告)日：2010-09-28
申请号：US11790422
申请日：2007-04-25
申请人： Chin-Hong Lee , Sung-Wei Lee , Wen-Shi Huang
发明人： Chin-Hong Lee , Sung-Wei Lee , Wen-Shi Huang
IPC分类号： F04D29/38
CPC分类号： F04D25/0613 , F04D29/384
摘要： A fan includes a housing, an impeller and a motor. The housing has a main body, a motor base and at least one supporting member disposed between the main body and the motor base. The impeller is disposed on the motor base and has a hub and a plurality of blades disposed around the hub. The motor is connected to the impeller for driving the impeller to rotate. Each of the blades is connected to the hub at a predetermined angle ranging from 22.5 degrees to 36 degrees.
摘要翻译：风扇包括壳体，叶轮和电动机。壳体具有主体，马达基座和设置在主体和马达基座之间的至少一个支撑构件。叶轮设置在马达基座上并具有轮毂和围绕轮毂设置的多个叶片。电动机连接到叶轮以驱动叶轮旋转。每个叶片以22.5度至36度的预定角度连接到轮毂。

2. 发明申请

US20090180901A1 FAN AND INNER ROTOR MOTOR THEREOF 有权
标题翻译：风扇和内转子电机
公开(公告)号：US20090180901A1
公开(公告)日：2009-07-16
申请号：US12209891
申请日：2008-09-12
申请人： Chin-Hong LEE , Po-Hao YU , Yi-Ching CHIU , Shir-Harn YEH , Kun-Fu CHUANG
发明人： Chin-Hong LEE , Po-Hao YU , Yi-Ching CHIU , Shir-Harn YEH , Kun-Fu CHUANG
IPC分类号： F04B17/03
CPC分类号： F04D25/0606 , F04D25/08 , F04D29/646
摘要： A fan includes an impeller and an inner rotor motor. The inner rotor motor connects to the impeller and drives it to rotate. The inner rotor motor includes a bushing, a shaft, a magnetic conducting shell, a magnetic element and a stator. The shaft passes through the bushing and is coupled to the impeller. The magnetic conducting shell is coupled to the shaft and telescoped to the bushing. The magnetic element is disposed around outside of the magnetic conducting shell. The stator is disposed around outside of the magnetic element.
摘要翻译：风扇包括叶轮和内转子马达。内转子马达连接到叶轮并驱动它旋转。内转子电动机包括衬套，轴，导磁壳，磁性元件和定子。轴穿过衬套并且联接到叶轮。导磁壳与轴连接并伸缩到衬套上。磁性元件设置在导磁壳的外侧。定子围绕磁性元件的外侧设置。

3. 发明授权

US07429162B2 Fan 有权
标题翻译：风扇
公开(公告)号：US07429162B2
公开(公告)日：2008-09-30
申请号：US11121113
申请日：2005-05-04
申请人： Chin-Hong Lee , Shun-Chen Chang , Wen-Shi Huang
发明人： Chin-Hong Lee , Shun-Chen Chang , Wen-Shi Huang
IPC分类号： F04D29/54
CPC分类号： F04D29/646 , F04D25/0613 , F04D29/544
摘要： A fan includes a frame, a motor base, an impeller, an airflow guiding component, and at least one outwardly expanded part. The motor base is disposed in the frame, and the impeller is disposed on the motor base. The outwardly expanded part, connected with the frame, is disposed at an airflow inlet or an airflow outlet, for increasing areas of intake airflow or discharge airflow. One end of the airflow guiding component is connected with the motor base, and the other end is connected with an inner surface of the frame, instead of being connected with the outwardly expanded part, to prevent the fan from forming blocks on the frame during molding process.
摘要翻译：风扇包括框架，马达基座，叶轮，气流引导部件以及至少一个向外展开的部件。马达基座设置在框架中，叶轮设置在马达基座上。与框架连接的向外扩展的部分设置在气流入口或气流出口处，用于增加进气口或排出气流的面积。气流引导部件的一端与马达基座连接，另一端与框架的内表面连接，而不是与向外扩张的部分连接，以防止在成型期间风扇在框架上形成块处理。

4. 发明申请

US20080014102A1 Fan and selecting method for motor size thereof 审中-公开
标题翻译：风扇及其电机尺寸选择方法
公开(公告)号：US20080014102A1
公开(公告)日：2008-01-17
申请号：US11822246
申请日：2007-07-03
申请人： Sung-Wei Lee , Chin-Hong Lee
发明人： Sung-Wei Lee , Chin-Hong Lee
IPC分类号： F04B35/04
CPC分类号： F04D27/001 , F04D25/0646
摘要： A fan includes a frame, an impeller and a motor. The impeller is accommodated in the frame. The motor connects and drives the impeller to rotate, and includes a rotor structure and a stator structure. The dimension Y of the frame and the diameter X of the stator structure meet the equation of Y=CXn′ wherein C is a constant, and n is a variable number. A selecting method for motor size of the fan is also disclosed.
摘要翻译：风扇包括框架，叶轮和电机。叶轮容纳在框架中。电动机连接并驱动叶轮旋转，并包括转子结构和定子结构。框架的尺寸Y和定子结构的直径X符合Y = CXn'的等式，其中C是常数，n是可变数。还公开了风扇的电动机尺寸的选择方法。

5. 外观设计

USD559968S1 Fan blade 有权
公开(公告)号：USD559968S1
公开(公告)日：2008-01-15
申请号：US29261115
申请日：2006-06-08
申请人： Sung-Wei Lee , Chin-Hong Lee
设计人： Sung-Wei Lee , Chin-Hong Lee

6. 外观设计

USD559967S1 Fan blade 有权
公开(公告)号：USD559967S1
公开(公告)日：2008-01-15
申请号：US29261114
申请日：2006-06-08
申请人： Sung-Wei Lee , Chin-Hong Lee
设计人： Sung-Wei Lee , Chin-Hong Lee

7. 外观设计

USD557401S1 Fan blade 有权
公开(公告)号：USD557401S1
公开(公告)日：2007-12-11
申请号：US29261116
申请日：2006-06-08
申请人： Sung-Wei Lee , Chin-Hong Lee
设计人： Sung-Wei Lee , Chin-Hong Lee

8. 外观设计

USD556893S1 Fan blade 有权
公开(公告)号：USD556893S1
公开(公告)日：2007-12-04
申请号：US29261110
申请日：2006-06-08
申请人： Sung-Wei Lee , Chin-Hong Lee
设计人： Sung-Wei Lee , Chin-Hong Lee

9. 发明授权

US08579609B2 Fan and inner rotor motor thereof 有权
标题翻译：风机及内转子电动机
公开(公告)号：US08579609B2
公开(公告)日：2013-11-12
申请号：US12209891
申请日：2008-09-12
申请人： Chin-Hong Lee , Po-Hao Yu , Yi-Ching Chiu , Shir-Harn Yeh , Kun-Fu Chuang
发明人： Chin-Hong Lee , Po-Hao Yu , Yi-Ching Chiu , Shir-Harn Yeh , Kun-Fu Chuang
IPC分类号： F04B35/04
CPC分类号： F04D25/0606 , F04D25/08 , F04D29/646
摘要： A fan includes an impeller and an inner rotor motor. The inner rotor motor connects to the impeller and drives it to rotate. The inner rotor motor includes a bushing, a shaft, a magnetic conducting shell, a magnetic element and a stator. The shaft passes through the bushing and is coupled to the impeller. The magnetic conducting shell is coupled to the shaft and telescoped to the bushing. The magnetic element is disposed around outside of the magnetic conducting shell. The stator is disposed around outside of the magnetic element.
摘要翻译：风扇包括叶轮和内转子马达。内转子马达连接到叶轮并驱动它旋转。内转子电动机包括衬套，轴，导磁壳，磁性元件和定子。轴穿过衬套并且联接到叶轮。导磁壳与轴连接并伸缩到衬套上。磁性元件设置在导磁壳的外侧。定子围绕磁性元件的外侧设置。

10. 外观设计

USD560789S1 Fan blade 有权
公开(公告)号：USD560789S1
公开(公告)日：2008-01-29
申请号：US29261113
申请日：2006-06-08
申请人： Sung-Wei Lee , Chin-Hong Lee
设计人： Sung-Wei Lee , Chin-Hong Lee

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