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1. 发明授权

US07417347B2 Skeleton type BLDC motor 有权
标题翻译：骨架型BLDC电机
公开(公告)号：US07417347B2
公开(公告)日：2008-08-26
申请号：US11102766
申请日：2005-04-11
申请人： Ho-Jae Lee , Dong-Il Lee , Hyoun-Jeong Shin
发明人： Ho-Jae Lee , Dong-Il Lee , Hyoun-Jeong Shin
IPC分类号： H02K37/16 , H02K21/18
CPC分类号： H02K29/03
摘要： A rotor of a BLDC motor includes: a rotor divided into a north pole and a south pole on the basis of a magnetic pole separating line; and a stator at which the rotor is disposed with an air gap, the stator having a first pole shoe, a second pole shoe and a pair of detent grooves at its inner surface, wherein an air gap forming portion for enlarging an air gap between the rotor and the detent grooves is formed at both end portions of the rotor where the magnetic pole separating line passes, so that the rotor can maintain the motor performance and reduce resonance noise by reducing only higher degree of cogging torque from cogging torque generated when the motor is driven.
摘要翻译： BLDC电动机的转子包括：转子，其基于磁极分离线分为北极和南极; 以及定子，转子设置有气隙，所述定子在其内表面具有第一极靴，第二极靴和一对止动槽，其中气隙形成部分用于扩大所述转子的间隙，转子和止动槽形成在磁极分离线通过的转子的两个端部处，从而转子可以通过仅仅减小齿轮转矩从齿轮转矩产生的较高的齿槽转矩来保持电动机性能并降低谐振噪声被驱动。

2. 发明申请

US20060226715A1 Skeleton type BLDC motor 有权
标题翻译：骨架型BLDC电机
公开(公告)号：US20060226715A1
公开(公告)日：2006-10-12
申请号：US11102766
申请日：2005-04-11
申请人： Ho-Jae Lee , Dong-Il Lee , Hyoun-Jeong Shin
发明人： Ho-Jae Lee , Dong-Il Lee , Hyoun-Jeong Shin
IPC分类号： H02K37/14 , H02K5/24 , H02K21/12
CPC分类号： H02K29/03
摘要： A rotor of a BLDC motor includes: a rotor divided into a north pole and a south pole on the basis of a magnetic pole separating line; and a stator at which the rotor is disposed with an air gap, the stator having a first pole shoe, a second pole shoe and a pair of detent grooves at its inner surface, wherein an air gap forming portion for enlarging an air gap between the rotor and the detent grooves is formed at both end portions of the rotor where the magnetic pole separating line passes, so that the rotor can maintain the motor performance and reduce resonance noise by reducing only higher degree of cogging torque from cogging torque generated when the motor is driven.
摘要翻译： BLDC电动机的转子包括：转子，其基于磁极分离线分为北极和南极; 以及定子，转子配置有气隙，所述定子在其内表面具有第一极靴，第二极靴和一对止动槽，其中气隙形成部分用于扩大所述转子的间隙转子和止动槽形成在磁极分离线通过的转子的两个端部处，从而转子可以通过仅仅减小齿轮转矩从齿轮转矩产生的较高的齿槽转矩来保持电动机性能并降低谐振噪声被驱动。

3. 发明授权

US07983800B2 Apparatus and method for controlling fan motor of air conditioner 有权
标题翻译：空调风机电机的设备及方法
公开(公告)号：US07983800B2
公开(公告)日：2011-07-19
申请号：US12096269
申请日：2006-12-27
申请人： Seung-Suk Oh , Dong-Il Lee , Hyoun-Jeong Shin
发明人： Seung-Suk Oh , Dong-Il Lee , Hyoun-Jeong Shin
IPC分类号： G05D23/00 , H02P6/00 , B01F3/02 , F24F6/00 , H02P25/18 , H02P27/04
CPC分类号： H02K21/38 , F24F11/30 , F24F11/32 , F24F11/52 , F24F11/77 , F24F2110/10 , H02P29/0241
摘要： An apparatus for controlling a fan motor of an air conditioner comprises: a hybrid induction motor (HIM) for discharging warm air outwardly by a control signal; a temperature detecting unit for detecting a temperature of an evaporator; and a controlling unit for comparing the temperature of the evaporator with a preset temperature, and outputting a control signal to control the HIM based on a result of the comparison.
摘要翻译：一种用于控制空调的风扇电动机的装置，包括：用于通过控制信号向外排出暖空气的混合感应电动机（HIM）; 用于检测蒸发器的温度的温度检测单元; 以及用于将蒸发器的温度与预设温度进行比较的控制单元，并且基于比较的结果输出控制信号以控制HIM。

4. 发明申请

US20060226722A1 Hybrid induction motor 失效
标题翻译：混合感应电动机
公开(公告)号：US20060226722A1
公开(公告)日：2006-10-12
申请号：US11325301
申请日：2006-01-05
申请人： Jeong-Chul Kim , Dong-Il Lee , Seung-Do Han , Hyoun-Jeong Shin , Jae-Hong Ahn , Seung-Suk Oh
发明人： Jeong-Chul Kim , Dong-Il Lee , Seung-Do Han , Hyoun-Jeong Shin , Jae-Hong Ahn , Seung-Suk Oh
IPC分类号： H02K16/02 , H02K21/12 , H02K17/00 , H02K1/22
CPC分类号： H02K17/34 , H02K16/02 , H02K21/14
摘要： A hybrid induction motor comprises a stator fixedly installed in a casing, an induction rotor rotatably inserted into a center of the stator and having a shaft at a center thereof, a first synchronous rotor free-rotatably installed between the stator and the induction rotor in a circumferential direction of the shaft, and a second synchronous rotor facing the first synchronous rotor and free-rotatably installed between the stator and the induction rotor in a longitudinal direction of the shaft.
摘要翻译：一种混合式感应电动机包括固定地安装在壳体中的定子，可旋转地插入定子的中心并且在其中心具有轴的感应转子，具有可自由旋转地安装在定子和感应转子之间的第一同步转子所述轴的圆周方向和面向所述第一同步转子的第二同步转子，并且在所述轴的长度方向上可自由旋转地安装在所述定子和所述感应转子之间。

5. 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。

6. 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。

7. 发明授权

US08511104B2 Apparatus and method for controlling driving of fan motor for refrigerator 有权
标题翻译：用于控制冰箱风扇电机驱动的装置和方法
公开(公告)号：US08511104B2
公开(公告)日：2013-08-20
申请号：US12444929
申请日：2007-10-08
申请人： Dong-Il Lee , Hyoun-Jeong Shin
发明人： Dong-Il Lee , Hyoun-Jeong Shin
IPC分类号： F25D17/06
CPC分类号： F25D17/062 , F25B2600/0251 , F25B2600/112 , F25D29/00 , F25D2700/12
摘要： Disclosed is an apparatus and a method for controlling a driving of a fan motor for a refrigerator. In a normal driving mode that a temperature of the inside of the refrigerator is higher than a predetermined temperature, the fan motor is driven in a normal speed, and in a waiting mode that the temperature of the inside of the refrigerator is lower than the predetermined temperature, the fan motor is driven in a driving speed very lower than that of the normal driving mode, without stopping of the fan motor, accordingly it is capable of preventing moisture introduced into the fan motor from being frozen, thereby preventing the fan motor from being locked.
摘要翻译：公开了一种用于控制用于冰箱的风扇电动机的驱动的装置和方法。在冰箱内部的温度高于预定温度的正常驾驶模式下，以正常速度驱动风扇马达，并且在等待模式中，冰箱内部的温度低于预定温度在风扇电机的驱动速度比正常驱动模式低的驱动速度下驱动，而不会停止风扇电动机，因此能够防止风扇马达的吸入被冻结，从而防止风扇马达被锁定

8. 发明授权

US08359880B2 Fan motor assembly for blowing cooling air and refrigerator having the same 有权
标题翻译：用于吹风冷却风扇和风扇电机组件
公开(公告)号：US08359880B2
公开(公告)日：2013-01-29
申请号：US12513478
申请日：2007-10-17
申请人： Dong-Il Lee , Jun-Ho Bae , Hyoun-Jeong Shin
发明人： Dong-Il Lee , Jun-Ho Bae , Hyoun-Jeong Shin
IPC分类号： F25D17/06
CPC分类号： F25D17/065 , F25D2317/067 , F25D2317/0671 , F25D2317/0681 , F25D2317/0683 , F25D2400/40
摘要： A fan motor assembly and a refrigerator having the same are provided. The fan motor assembly may include a cover plate having a cool air suction opening formed therein, and at least one cool air duct flow path formed at an inner side wall of the refrigerator. A blower may be provided at an interior side of the cover plate to direct cool air into the at least one cool air duct flow path.
摘要翻译：提供了一种风扇马达组件和具有该风扇马达组件的冰箱。风扇电动机组件可以包括形成在其中的冷空气吸入口的盖板和形成在冰箱的内侧壁上的至少一个冷气导管流路。吹风机可以设置在盖板的内侧，以将冷空气引导到至少一个冷空气管道流动路径中。

9. 发明申请

US20100017039A1 DRIVE CONTROL APPARATUS AND METHOD FOR REFRIGERATOR TYPE FAN MOTOR 有权
标题翻译：用于制冷器类型风扇电机的驱动控制装置和方法
公开(公告)号：US20100017039A1
公开(公告)日：2010-01-21
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： G05B15/00
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 fan motor for a refrigerator are disclosed. When operated, a plurality of fan motors provided in a refrigerator are sequentially operated at certain delay times, to thus improve operation efficiency of the plurality of fan motors. The apparatus for controlling driving of a fan motor includes: at least one blowing unit that supplies cool air; a driving unit that generates a drive signal for driving the blowing unit; a control unit that controls operation of the driving unit; a power unit that provides operation power of the driving unit and the control unit; and a cut-off unit that is positioned between the driving unit and the power unit and cuts off noise and a surge voltage introduced from the power unit to the driving unit.
摘要翻译：公开了一种用于控制冰箱的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电动机以一定的延迟时间顺序地运行，从而提高了多个风扇电动机的运行效率。用于控制风扇马达的驱动的装置包括：至少一个供给冷空气的吹风单元; 驱动单元，其产生用于驱动所述吹送单元的驱动信号; 控制单元，其控制所述驱动单元的操作; 提供驱动单元和控制单元的操作功率的功率单元; 以及位于驱动单元和动力单元之间的切断单元，并且将噪声和从动力单元引入到驱动单元的浪涌电压切断。

10. 发明申请

US20090043426A1 Apparatus and Method for Controlling Fan Motor of Air Conditioner 有权
标题翻译：空调风机电机控制装置及方法
公开(公告)号：US20090043426A1
公开(公告)日：2009-02-12
申请号：US12096269
申请日：2006-12-27
申请人： Seung-Suk Oh , Dong-Il Lee , Hyoun-Jeong Shin
发明人： Seung-Suk Oh , Dong-Il Lee , Hyoun-Jeong Shin
IPC分类号： G05B15/00 , F25B39/02 , F25D17/06
CPC分类号： H02K21/38 , F24F11/30 , F24F11/32 , F24F11/52 , F24F11/77 , F24F2110/10 , H02P29/0241
摘要： An apparatus for controlling a fan motor of an air conditioner comprises: a hybrid induction motor (HIM) for discharging warm air outwardly by a control signal; a temperature detecting unit for detecting a temperature of an evaporator; and a controlling unit for comparing the temperature of the evaporator with a preset temperature, and outputting a control signal to control the HIM based on a result of the comparison.
摘要翻译：一种用于控制空调的风扇电动机的装置，包括：用于通过控制信号向外排出暖空气的混合感应电动机（HIM）; 用于检测蒸发器的温度的温度检测单元; 以及用于将蒸发器的温度与预设温度进行比较的控制单元，并且基于比较的结果输出控制信号以控制HIM。

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