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1. 发明申请

US20190239491A1 WATER PUMP AND AQUARIUM EQUIPMENT COMPRISING THE WATER PUMP 审中-公开
公开(公告)号：US20190239491A1
公开(公告)日：2019-08-08
申请号：US16269386
申请日：2019-02-06
申请人： GUANGDONG BOYU GROUP CO., LTD
发明人： Youkai Yu , Bingyan YU , Jianqin YU
IPC分类号： A01K63/04 , A01K63/06 , H02K1/14 , H02K1/27 , F04D13/02
CPC分类号： A01K63/047 , A01K7/02 , A01K63/045 , A01K63/06 , F04B23/025 , F04D13/06 , H02K1/143 , H02K11/0094 , H02K21/18 , H02K47/20
摘要： Disclosed are a water pump and an aquarium equipment that includes the water pump. The water pump includes a stator, a rotor assembly, an impeller, and a power generation induction module. The stator includes a U-shaped iron core and a coil winding wound around the U-shaped iron core. The coil winding is connected to an external power source. The rotor assembly includes a rotating shaft and a permanent magnet rotor. The impeller is connected to the rotating shaft or to the permanent magnet rotor. The power generation induction module is spaced apart from the rotor assembly. The rotor assembly and the power generation induction module are both disposed within a range of a magnetic field at an opening of the U-shaped iron core. The power generation induction module is electrically connected to an electric equipment.

2. 发明申请

US20170271968A1 ELECTRIC MOTOR AND ELECTRIC APPARATUS USING SAME 审中-公开
公开(公告)号：US20170271968A1
公开(公告)日：2017-09-21
申请号：US15459555
申请日：2017-03-15
申请人： Johnson Electric S.A.
发明人： Yue LI , Chui You ZHOU , Xiao Ning ZHU , Yong WANG , Yong Gang ZHANG , Hong Liang YI , Ya Ming ZHANG
IPC分类号： H02K19/04 , F04D29/32 , F04D25/06 , H02K7/08 , H02K7/14
CPC分类号： H02K19/04 , F04D25/06 , F04D29/325 , H02K1/143 , H02K1/2733 , H02K5/161 , H02K7/08 , H02K7/083 , H02K7/14 , H02K21/16
摘要： An electric motor includes a stator and a rotor rotatably mounted to the stator. The rotor includes a rotary shaft; a rotor main body attached around the rotary shaft, the rotor main body and the rotary shaft being loosely fit with each other thus allowing for a rotation speed difference therebetween; and a buffering device arranged between the rotor main body and the rotary shaft for synchronizing rotation speeds of the rotor main body and the rotary shaft in a time-delayed manner. The motor is preferably a single phase synchronous motor. An electrical apparatus using the motor is also provided.

3. 发明申请

US20170244290A1 SIMPLIFIED MOTOR MODULE 审中-公开
公开(公告)号：US20170244290A1
公开(公告)日：2017-08-24
申请号：US15413926
申请日：2017-01-24
申请人： ETA SA Manufacture Horlogere Suisse
发明人： Martin JUFER , Yann LAVENU , David Benjamin KRAEHENBUEHL
IPC分类号： H02K1/14 , H02K37/00 , H02K11/33
CPC分类号： H02K1/14 , G04C3/14 , H02K1/143 , H02K11/33 , H02K37/00 , H02K37/16
摘要： A motor module includes a stator formed of a main plate of a first thickness on which is mounted a rotor. The stator has at each end a receiving zone, the thickness of which is less than the first thickness.

4. 发明申请

US20170170697A1 ELECTRIC MOTOR 审中-公开
公开(公告)号：US20170170697A1
公开(公告)日：2017-06-15
申请号：US15376351
申请日：2016-12-12
申请人： Dyson Technology Limited
发明人： Simon Alexander LOCKE , Nigel Youatt DYMOND , Andrew Simeon BARNES
IPC分类号： H02K3/18 , H02K1/27 , H02K7/14 , H02K1/14
CPC分类号： H02K3/18 , H02K1/141 , H02K1/143 , H02K1/27 , H02K3/524 , H02K7/14 , H02K15/028 , H02K21/18 , H02K21/185 , H02K37/16
摘要： An electric motor comprising: a frame; and a stator assembly; the stator assembly including a bobbin assembly and at least one c-shaped stator core. The frame comprises at least one lug, the bobbin assembly includes at least one recess, and the stator assembly is fixed to the frame by fixing the lug inside the recess of the bobbin assembly.

5. 发明申请

US20170063176A1 Single Phase Motor And Electrical Device Using Same 审中-公开
标题翻译：单相电机和电器使用相同
公开(公告)号：US20170063176A1
公开(公告)日：2017-03-02
申请号：US15254230
申请日：2016-09-01
申请人： Johnson Electric S.A.
发明人： Yue LI , Chui You ZHOU , Hong Liang Yi , Yong Gang ZHANG , Yong WANG , Wei ZHANG , Xiao Ning ZHU , Yong LI
IPC分类号： H02K1/14 , H02K3/18 , H02K1/27
CPC分类号： H02K1/143 , H02K7/14 , H02K21/185
摘要： A single phase motor and an electrical device are provided. The single phase motor includes a stator and a rotor. The stator includes a stator core and a winding wound around the stator core. The stator core includes a yoke and two opposed pole portions. Each pole portion includes short and long pole shoes. The rotor is received in a space defined by the short and long pole shoes of the two pole portions. The short pole shoe of each pole portion and the long pole shoe of the opposite pole portion are located adjacent to each other and define a slot opening therebetween. Each pole portion includes the short pole shoe and long pole shoe, which provides the motor with different startup capabilities along the clockwise and counter-clockwise directions.
摘要翻译：提供单相电动机和电气装置。单相电动机包括定子和转子。定子包括定子芯和围绕定子芯卷绕的绕组。定子铁心包括一个轭和两个相对的极部分。每个极部分包括短和长的极靴。转子被容纳在由两个极部分的短和长极靴所限定的空间中。每个极部分的短极靴和相对极部分的长极靴彼此相邻并且在它们之间限定一个狭槽开口。每个极部分包括短杆靴和长杆靴，其沿着顺时针和逆时针方向为马达提供不同的启动能力。

6. 发明申请

US20170063174A1 Single Phase Permanent Magnet Motor And Stator Core Thereof 审中-公开
标题翻译：单相永磁电动机及其定子芯
公开(公告)号：US20170063174A1
公开(公告)日：2017-03-02
申请号：US15252644
申请日：2016-08-31
申请人： Johnson Electric S.A.
发明人： Yue LI , Chui You ZHOU , Yong WANG , Yong LI
IPC分类号： H02K1/14 , H02K3/18 , H02K1/27
CPC分类号： H02K21/185 , H02K1/143 , H02K1/2733
摘要： The present invention provides a stator core comprising an end portion and a pole arm extending from the end portion. The pole arm includes two spaced connecting arms and two pole claws respectively formed at distal ends of the connecting arms. The two pole claws define a space for receiving a rotor therein. The pole claws surround the space and form an arc pole surface. The arc pole surface forms a discontinuity opening along a circumferential direction. The discontinuity opening faces a spacing between the connecting arms and has a width changed along an axial direction.
摘要翻译：本发明提供一种定子铁芯，其包括端部和从该端部延伸的极臂。极臂包括分别形成在连接臂的远端处的两个间隔开的连接臂和两个极爪。两个极爪限定了用于在其中接收转子的空间。杆爪围绕着空间形成一个弧极表面。弧极表面沿圆周方向形成不连续的开口。不连续开口面向连接臂之间的间隔并具有沿着轴向方向改变的宽度。

7. 发明授权

US09564778B2 Stator core 有权
标题翻译：定子核心
公开(公告)号：US09564778B2
公开(公告)日：2017-02-07
申请号：US12709293
申请日：2010-02-19
申请人： Howard Charles Fulford , Stephen Greetham , Andrew Charlton Clothier , Matthew John Childe
发明人： Howard Charles Fulford , Stephen Greetham , Andrew Charlton Clothier , Matthew John Childe
IPC分类号： H02K1/14 , H02K1/18 , H02K21/18
CPC分类号： H02K1/143 , H02K1/185 , H02K21/185 , H02K2213/03
摘要： A stator core that includes a pair of poles separated by an air gap. Each pole includes a first side adjacent the air gap and a second opposite side remote from the air gap. A pole arc is formed in the first side and an arcuate mounting recess is formed in the second side of each pole. Additionally, an electric machine that includes the stator core.
摘要翻译：定子铁芯，其包括由气隙隔开的一对极。每个极包括邻近气隙的第一侧和远离气隙的第二相对侧。在第一侧形成极弧，并且在每个极的第二侧形成弓形安装凹部。另外，包括定子铁心的电机。

8. 发明申请

US20160248309A1 ELECTROMAGNETIC GENERATOR TRANSFORMER 审中-公开
标题翻译：电磁发电机变压器
公开(公告)号：US20160248309A1
公开(公告)日：2016-08-25
申请号：US15147379
申请日：2016-05-05
申请人： Prototuss, Ltd.
发明人： Carl E. Copeland, JR. , Babak Fahimi
IPC分类号： H02K21/44 , H02K7/18
CPC分类号： H02K1/143 , H02K1/187 , H02K7/1823 , H02K7/1876 , H02K21/44
摘要： An electromagnetic generating transformer comprises one or more flux assembly having one or more magnetic field source having a positive pole and a negative pole and a magnetic field passing in a path between the positive pole and the negative pole and a conductor magnetically coupled with the one or more magnetic field source, the magnetic field source and the conductor being fixed relative to one another; a shunt is coupled with a motive source and configured to move the shunt into a primary position and a secondary position, wherein the magnitude of the magnetic field passing between the positive pole and the negative pole varies when the shunt is moved between the primary position and the secondary position.
摘要翻译：一种电磁发生变压器包括具有一个或多个磁场源的一个或多个磁通量组件，该磁场源具有正极和负极以及通过正极和负极之间的路径的磁场和与该磁极耦合的导体，更多的磁场源，磁场源和导体相对于彼此固定; 分流器与动力源耦合并且被配置成将分流器移动到主要位置和次要位置，其中当分流器在主位置和主位置之间移动时，在正极和负极之间通过的磁场的大小变化二级位置。

9. 发明申请

US20160172920A1 Synchronous Motor, Motor Stator, Pump And Cleaning Apparatus 审中-公开
标题翻译：同步电机，电机定子，泵和清洗设备
公开(公告)号：US20160172920A1
公开(公告)日：2016-06-16
申请号：US14965357
申请日：2015-12-10
申请人： Johnson Electric S.A.
发明人： Min Li , Moola Mallikarjuna Reddy , Xiao Lin Zhang
IPC分类号： H02K3/28 , F04D1/00 , F04D29/42 , F04D29/043 , F04D29/22 , H02K3/38 , F04D13/06
CPC分类号： F04D29/4293 , F04D1/00 , F04D13/06 , F04D29/043 , F04D29/22 , H02K1/143 , H02K1/278 , H02K1/28 , H02K3/524 , H02K21/185 , H02K2213/03
摘要： A synchronous motor, motor stator, pump and cleaning apparatus are provided. The motor stator includes a stator core and two stator windings. The stator core includes two opposing poles and a yoke having a bottom and two branches. The stator windings are respectively wound around the branches. The two stator windings are respectively formed by winding two separate electric wires. Each electric wire has an incoming terminal and an outgoing terminal. The two incoming terminals of the two stator windings are disposed at inner layers of the stator windings, and the two outgoing terminals are disposed at outer layers of the stator windings.
摘要翻译：提供同步电动机，电动机定子，泵和清洁装置。电动机定子包括定子铁芯和两个定子绕组。定子芯包括两个相对的极和具有底部和两个分支的轭。定子绕组分别缠绕在分支上。两个定子绕组分别通过缠绕两根分开的电线形成。每根电线都有一个进线端子和一个输出端子。两个定子绕组的两个输入端子设置在定子绕组的内层，并且两个输出端子设置在定子绕组的外层。

10. 发明申请

US20140265696A1 Electromagnetic Generator Transformer 有权
标题翻译：电磁发电机变压器
公开(公告)号：US20140265696A1
公开(公告)日：2014-09-18
申请号：US13834086
申请日：2013-03-15
申请人： FLOOR 36, INC.
发明人： Carl E. Copeland, JR.
IPC分类号： H02K21/38
CPC分类号： H02K1/143 , H02K1/187 , H02K7/1823 , H02K7/1876 , H02K21/44
摘要： An electromagnetic generating transformer comprises one or more flux assembly having one or more magnetic field source having a positive pole and a negative pole and a magnetic field passing in a path between the positive pole and the negative pole and a conductor magnetically coupled with the one or more magnetic field source, the magnetic field source and the conductor being fixed relative to one another; a shunt is coupled with a motive source and configured to move the shunt into a primary position and a secondary position, wherein the magnitude of the magnetic field passing between the positive pole and the negative pole varies when the shunt is moved between the primary position and the secondary position.
摘要翻译：一种电磁发生变压器包括具有一个或多个磁场源的一个或多个磁通量组件，该磁场源具有正极和负极以及通过正极和负极之间的路径的磁场和与该磁极耦合的导体，更多的磁场源，磁场源和导体相对于彼此固定; 分流器与动力源耦合并且被配置成将分流器移动到主要位置和次要位置，其中当分流器在主位置和主位置之间移动时，在正极和负极之间通过的磁场的大小变化二级位置。

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