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

US07239057B2 Single phase induction motor 失效
标题翻译：单相感应电动机
公开(公告)号：US07239057B2
公开(公告)日：2007-07-03
申请号：US10735908
申请日：2003-12-16
申请人： Seung-Do Han , Hyoun-Jeong Shin , Jun-Ho Ahn
发明人： Seung-Do Han , Hyoun-Jeong Shin , Jun-Ho Ahn
IPC分类号： H02K16/02 , H02K17/02 , H02K21/14
CPC分类号： H02K17/04 , H02K16/02 , H02K21/14
摘要： A single phase induction motor comprises: a stator installed at an inner circumferential surface of a motor body, the stator on which a plurality of coils are wound; a rotor rotatably installed at a center portion of the stator and provided with a rotation shaft at a center thereof; and a magnet unit freely and rotatably installed between the stator and the rotor with an air gap.
摘要翻译：单相感应电动机包括：定子，其安装在电动机主体的内周面，定子上缠绕有多个线圈; 转子，其可旋转地安装在所述定子的中心部分并在其中心设置有旋转轴; 以及具有气隙自由旋转地安装在定子和转子之间的磁体单元。

2. 发明授权

US06888282B2 Stator of induction motor 失效
标题翻译：感应电机定子
公开(公告)号：US06888282B2
公开(公告)日：2005-05-03
申请号：US10757402
申请日：2004-01-15
申请人： Jun-Ho Ahn , Seung-Do Han , Hyoun-Jeong Shin
发明人： Jun-Ho Ahn , Seung-Do Han , Hyoun-Jeong Shin
IPC分类号： H02K1/22 , H02K3/16 , H02K16/02 , H02K17/08 , H02K21/14 , H02K1/00
CPC分类号： H02K3/16 , H02K16/02
摘要： Disclosed is a stator of an induction motor, the induction motor comprising: a stator provided with a main winding coil and an auxiliary winding coil at a plurality of slots formed at a body of the stator; an induction rotor rotatably inserted into the stator; and a magnet rotor rotatably inserted between the stator and the induction rotor. Coil spans, intervals between the slots of the stator, are different each other thus to have an increased counter electromotive force induced to the main winding coil at the time of driving, thereby enhancing efficiency of the motor. Also, end lengths of the main winding coil and the auxiliary winding coil become short and the structure becomes simple, thereby reducing a consumption amount of the coil and facilitating a coil winding work.
摘要翻译：公开了一种感应电动机的定子，所述感应电动机包括：定子，其在形成在所述定子的主体处的多个槽处设置有主绕组线圈和辅助绕组线圈; 可旋转地插入定子的感应转子; 以及可旋转地插入在定子和感应转子之间的磁体转子。定子间隙间的线圈跨距彼此不同，从而在驱动时具有增加到主绕组线圈的反电动势，从而提高电动机的效率。此外，主绕组线圈和辅助绕组线圈的端部长度变短，结构变得简单，从而减少了线圈的消耗量并且有助于线圈绕制工作。

3. 发明申请

US20050077801A1 Line start reluctance synchronous motor 失效
标题翻译：线路启动磁阻同步电机
公开(公告)号：US20050077801A1
公开(公告)日：2005-04-14
申请号：US10755390
申请日：2004-01-13
申请人： Seung-Do Han , Hyoun-Jeong Shin , Jun-Ho Ahn
发明人： Seung-Do Han , Hyoun-Jeong Shin , Jun-Ho Ahn
IPC分类号： H02K16/02 , H02K1/27 , H02K17/16 , H02K17/26 , H02K19/06 , H02K19/14 , H02K21/14 , H02K21/16 , H02K21/46 , H02K16/00
CPC分类号： H02K19/14
摘要： A line start reluctance synchronous motor comprises: a single phase stator arranged at an inner circumferential surface of a motor body and on which a main coil and a sub coil are wound; a magnet unit free-rotatably arranged along an inner circumferential surface of the stator in order to maintain an air gap with the stator; and a cage rotor provided with a rotation shaft at a center portion thereof to be rotatable along an inner circumferential surface of the magnet unit, provided with a cage bar at a peripheral portion thereof, and provided with magnetic barriers having the same pole numbers as the magnet unit.
摘要翻译：线启动磁阻同步电动机包括：单相定子，其布置在电动机主体的内周面上，并缠绕有主线圈和副线圈; 磁体单元，其可自由旋转地沿着定子的内周面布置，以便与定子保持气隙; 以及保持架转子，其中心部分具有旋转轴，以沿着磁体单元的内周面旋转，在其周边部设置有保持架杆，并且设置有与所述磁极单元相同的极数的磁阻磁铁单元。

4. 发明授权

US07161270B2 Line start reluctance synchronous motor 失效
标题翻译：线路启动磁阻同步电机
公开(公告)号：US07161270B2
公开(公告)日：2007-01-09
申请号：US10755390
申请日：2004-01-13
申请人： Seung-Do Han , Hyoun-Jeong Shin , Jun-Ho Ahn
发明人： Seung-Do Han , Hyoun-Jeong Shin , Jun-Ho Ahn
IPC分类号： H02K7/06
CPC分类号： H02K19/14
摘要： A line start reluctance synchronous motor includes: a single phase stator arranged at an inner circumferential surface of a motor body and on which a main coil and a sub coil are wound; a magnet unit free-rotatably arranged along an inner circumferential surface of the stator in order to maintain an air gap with the stator; and a cage rotor provided with a rotation shaft at a center portion thereof to be rotatable along an inner circumferential surface of the magnet unit.
摘要翻译：线启动磁阻同步电动机包括：单相定子，其布置在电动机主体的内周面上，并缠绕有主线圈和副线圈; 磁体单元，其可自由旋转地沿着定子的内周面布置，以便与定子保持气隙; 以及保持架转子，其在其中心部分设有旋转轴，以沿着磁体单元的内圆周表面旋转。

5. 发明申请

US20050067909A1 STATOR OF INDUCTION MOTOR 失效
标题翻译：电感电机定子
公开(公告)号：US20050067909A1
公开(公告)日：2005-03-31
申请号：US10757402
申请日：2004-01-15
申请人： Jun-Ho Ahn , Seung-Do Han , Hyoun-Jeong Shin
发明人： Jun-Ho Ahn , Seung-Do Han , Hyoun-Jeong Shin
IPC分类号： H02K1/22 , H02K3/16 , H02K16/02 , H02K17/08 , H02K21/14 , H02K3/00 , H02K21/00 , H02K23/02
CPC分类号： H02K3/16 , H02K16/02
摘要： Disclosed is a stator of an induction motor, the induction motor comprising: a stator provided with a main winding coil and an auxiliary winding coil at a plurality of slots formed at a body of the stator; an induction rotor rotatably inserted into the stator; and a magnet rotor rotatably inserted between the stator and the induction rotor. Coil spans, intervals between the slots of the stator, are different each other thus to have an increased counter electromotive force induced to the main winding coil at the time of driving, thereby enhancing efficiency of the motor. Also, end lengths of the main winding coil and the auxiliary winding coil become short and the structure becomes simple, thereby reducing a consumption amount of the coil and facilitating a coil winding work.
摘要翻译：公开了一种感应电动机的定子，所述感应电动机包括：定子，其在形成在所述定子的主体处的多个槽处设置有主绕组线圈和辅助绕组线圈; 可旋转地插入定子的感应转子; 以及可旋转地插入在定子和感应转子之间的磁体转子。定子间隙间的线圈跨距彼此不同，从而在驱动时具有增加到主绕组线圈的反电动势，从而提高电动机的效率。此外，主绕组线圈和辅助绕组线圈的端部长度变短，结构变得简单，从而减少了线圈的消耗量并且有助于线圈绕制工作。

6. 发明申请

US20050057111A1 Magnet of induction motor and magnetizing apparatus of the magnet 审中-公开
标题翻译：磁铁磁感应电机和磁化装置
公开(公告)号：US20050057111A1
公开(公告)日：2005-03-17
申请号：US10941098
申请日：2004-09-15
申请人： Seung-Do Han , Hyoun-Jeong Shin , Jun-Ho Ahn
发明人： Seung-Do Han , Hyoun-Jeong Shin , Jun-Ho Ahn
IPC分类号： H02K17/26 , H02K1/27 , H02K15/03 , H02K21/14 , H02K21/12 , H02K3/00 , H02K17/00
CPC分类号： H02K15/03
摘要： Disclosed is a magnetizing apparatus of an induction motor comprising: an outer magnetizer arranged at an outer circumferential surface of a magnetic substance that forms a magnet of an induction motor, for magnetizing the outer circumferential surface of the magnetic substance; an inner magnetizer arranged at an inner circumferential surface of the magnetic substance, for magnetizing the inner circumferential surface of the magnetic substance; and a magnetizing power supplier for supplying a magnetizing power source to the outer magnetizer and the inner magnetizer. The outer and inner circumferential surfaces of the magnetic substance are simultaneously magnetized, so that a magnetized area of the magnetic substance is increased, a magnetic force of the magnet is increased, and a motor efficiency is enhanced.
摘要翻译：公开了一种感应电动机的磁化装置，包括：外磁化器，其布置在形成感应电动机的磁体的磁性物质的外周面上，用于磁化所述磁性物质的外周面; 内磁化器，配置在所述磁性物质的内周面，用于磁化所述磁性体的内周面; 以及用于向外部磁化器和内部磁化器供给磁化电力的磁化电源。磁性体的外周面和内周面同时被磁化，使得磁性物质的磁化面积增大，磁铁的磁力增加，电机效率提高。

7. 发明授权

US08341972B2 Drive control apparatus and method for refrigerator type fan motor 有权
标题翻译：冰箱式风扇电机的驱动控制装置及方法
公开(公告)号：US08341972B2
公开(公告)日：2013-01-01
申请号：US12518542
申请日：2007-10-08
申请人： Seung-Do Han , Dong-Il Lee , Hyoun-Jeong Shin
发明人： Seung-Do Han , Dong-Il Lee , Hyoun-Jeong Shin
IPC分类号： F25D17/00
CPC分类号： F25D17/065 , F25D2317/0681 , F25D2317/0682 , F25D2323/0023 , F25D2323/00281 , H02P1/58 , H02P6/182
摘要： An apparatus and method for controlling driving of a plurality of fan motors for a refrigerator are provided. When operated, the plurality of fan motors provided in the refrigerator is sequentially operated at certain delay times, to thus improve operation efficiency of the plurality of fan motors. The apparatus for controlling driving of a plurality of fan motors includes blowing devices that supply cool air, a driving device that generates drive signals to drive the blowing devices, a controller that controls operation of the driving device, a power device that provides operation power of the driving device and the controller, and a cutoff device positioned between the driving device and the power device that cuts off noise and a surge voltage introduced from the power device to the driving device.
摘要翻译：提供了一种用于控制用于冰箱的多个风扇电动机的驱动的装置和方法。当操作时，设置在冰箱中的多个风扇马达在一定的延迟时间内顺序地运行，从而提高了多个风扇马达的运行效率。用于控制多个风扇电动机的驱动的装置包括供给冷气的吹风装置，产生用于驱动吹风装置的驱动信号的驱动装置，控制驱动装置的运转的控制器，提供驱动装置的动作的动力装置，驱动装置和控制器，以及位于驱动装置和功率装置之间的切断装置，其将噪声和从功率装置引入驱动装置的浪涌电压切断。

8. 发明授权

US07459814B2 Hybrid induction motor 失效
标题翻译：混合感应电动机
公开(公告)号：US07459814B2
公开(公告)日：2008-12-02
申请号：US11325503
申请日：2006-01-05
申请人： Dong-Il Lee , Seung-Do Han , Hyoun-Jeong Shin , Jae-Hong Ahn , Seung-Suk Oh
发明人： Dong-Il Lee , Seung-Do Han , Hyoun-Jeong Shin , Jae-Hong Ahn , Seung-Suk Oh
IPC分类号： H02K7/10 , H02K16/02 , H02K17/16 , H02K17/30
CPC分类号： H02K16/02 , H02K7/1185 , H02K11/21 , H02K17/30 , H02K21/14
摘要： The hybrid induction motor includes a housing; a stator installed in the housing and having a stator core portion and a stator coil portion; a rotor coupling body having a rotary shaft rotatably installed in at the housing, a cage rotor portion rotating integrally with the rotary shaft, and a permanent magnet rotor portion coupled to a circumference of the cage rotor portion with a certain air gap so as to rotate freely with respect to the rotary shaft; and a reverse rotation preventing switch, when the rotary shaft rotates reversibly, coming in contact with the permanent magnet rotor portion which is moved along the shaft by thrust generated by the rotor coupling body and cutting off power being supplied to the stator coil portion.
摘要翻译：混合感应电动机包括壳体; 定子，其安装在所述壳体中并且具有定子芯部和定子线圈部; 具有可旋转地安装在壳体中的旋转轴的转子联接体，与旋转轴一体旋转的保持架转子部分，以及以一定气隙与保持架转子部分的圆周连接以便旋转的永磁体转子部分相对于旋转轴自由; 以及反转防止开关，当旋转轴可逆地旋转时，与由转子联接体产生的推力沿着轴移动的永久磁铁转子部分接触，并切断供给定子线圈部分的动力。

9. 发明申请

US20060108969A1 Apparatus for controlling speed of fan motor of air-conditioner 审中-公开
标题翻译：用于控制空调风扇电机速度的装置
公开(公告)号：US20060108969A1
公开(公告)日：2006-05-25
申请号：US11074791
申请日：2005-03-09
申请人： Seung-Do Han , Hyoun-Jeong Shin
发明人： Seung-Do Han , Hyoun-Jeong Shin
IPC分类号： H02P7/36
CPC分类号： H02P27/18
摘要： An apparatus for controlling a speed of a fan motor of an air-conditioner includes a frequency and voltage phase converter for simultaneously varying a voltage phase and frequency of a commercial AC power according to a control signal and applying a voltage varied according to the varied frequency and voltage phase to a fan motor of the air-conditioner; a zero voltage detector for receiving the commercial AC power and detecting a zero voltage of a voltage wave of the commercial AC power; and a microcomputer electrically connected with the zero voltage detector and the frequency and voltage phase converter, generating the control signal providing a predetermined frequency switching pattern according to a frequency command based on a point when the zero voltage is generated, and outputting the control signal to the frequency and voltage phase converter.
摘要翻译：用于控制空调的风扇电动机的速度的装置包括频率和电压相位转换器，用于根据控制信号同时改变商用AC电力的电压相位和频率，并施加根据变化频率变化的电压和空调的风扇电机的电压相位; 零电压检测器，用于接收商用AC电力并检测商用AC电源的电压波的零电压; 以及与零电压检测器和频率和电压相位变换器电连接的微计算机，产生控制信号，该控制信号根据基于产生零电压的点的频率指令提供预定的频率切换模式，并将控制信号输出到频率和电压相位转换器。

10. 发明申请

US20060087190A1 Single-phase induction motor 失效
标题翻译：单相感应电动机
公开(公告)号：US20060087190A1
公开(公告)日：2006-04-27
申请号：US11252558
申请日：2005-10-19
申请人： Seung-Do Han , Hyoun-Jeong Shin , Jae-Hong Ahn
发明人： Seung-Do Han , Hyoun-Jeong Shin , Jae-Hong Ahn
IPC分类号： H02K16/02 , H02K21/12 , H02K17/18
CPC分类号： H02K17/185 , H02K16/02 , H02K17/18 , H02K21/16
摘要： A single-phase induction motor comprises a stator having a stator coil; an induction cage rotor rotatably inserted into a receiving groove of the stator, having a rotation shaft at a center thereof, having a plurality of first conductor bars at an outer peripheral portion thereof with the same interval in a circumferential direction, having a protrusion portion at an outer circumferential surface thereof, and having a plurality of second conductor bars installed at the protrusion portion in a circumferential direction; and a permanent magnet rotor free-rotatably installed between the stator and the induction cage rotor.
摘要翻译：单相感应电动机包括具有定子线圈的定子; 感应笼转子，其可旋转地插入定子的接收槽中，其中心具有旋转轴，在其外周部分具有多个第一导体条，所述多个第一导体条在圆周方向上具有相同的间隔，其外圆周表面，并且具有沿周向方向安装在突出部分处的多个第二导体杆; 以及可自由旋转地安装在定子和感应笼转子之间的永磁体转子。

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