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1. 发明公开

US20230170764A1 END COIL COOLING STRUCTURE FOR AN INDUCTION MOTOR 审中-公开
公开(公告)号：US20230170764A1
公开(公告)日：2023-06-01
申请号：US17850396
申请日：2022-06-27
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
发明人： Jin Ho Choi , Sang Jin Park , Soo Hwan Park , Kyoung Soo Cha , Jae Hyun Kim , Myung Seop Lim , Sung Woo Hwang
IPC分类号： H02K9/22 , H02K17/02 , H02K7/00
CPC分类号： H02K9/22 , H02K7/00 , H02K17/02
摘要： An end coil cooling structure includes: a shielding member which is disposed within a motor housing, surrounds an area where an end coil is disposed, and forms an enclosed space; and a plurality of heat conducting particles disposed to fill the enclosed space and to come into contact with the end coil.

2. 发明授权

US09862288B2 Magnetically lifted vehicles using hover engines 有权
公开(公告)号：US09862288B2
公开(公告)日：2018-01-09
申请号：US15659193
申请日：2017-07-25
申请人： Arx Pax Labs, Inc.
发明人： Robert William Melvin , D. Gregory Henderson , Shauna Moran , Victor Espinoza , Kyle O'Neil , Garrett Foshay
IPC分类号： H02K7/09 , B60L13/04 , H02N15/02 , H03K5/04 , H02K19/02 , H02K17/02 , H02K5/22 , H02K7/08 , H02K5/04
CPC分类号： B60L13/04 , A63C17/00 , B60L2200/20 , B60L2220/12 , B60L2220/50 , H02K5/04 , H02K5/225 , H02K7/08 , H02K7/09 , H02K17/02 , H02K19/02 , H02N15/00 , H02N15/02 , Y02T10/641
摘要： Electromechanical systems using magnetic fields to induce eddy currents and generate lift are described. Magnet configurations which can be employed in the systems are illustrated. The magnet configuration can be used to generate lift and/or thrust. Arrangements of hover engines, which can employ the magnet configurations, are described. Further, vehicles, which employ the hover engines and associated hover engines are described.

3. 发明申请

US20170151889A1 MAGNETICALLY LIFTED VEHICLES USING HOVER ENGINES 有权
公开(公告)号：US20170151889A1
公开(公告)日：2017-06-01
申请号：US15429918
申请日：2017-02-10
申请人： Arx Pax Labs, Inc.
发明人： Robert William Melvin , D. Gregory Henderson , Shauna Moran , Victor Espinoza , Kyle O'Neil , Garrett Foshay
IPC分类号： B60L13/04 , H02K7/08 , H02K19/02 , H02N15/02 , H02K17/02 , H02K5/04 , H02K5/22
CPC分类号： B60L13/04 , A63C17/00 , B60L2200/20 , B60L2220/12 , B60L2220/50 , H02K5/04 , H02K5/225 , H02K7/08 , H02K7/09 , H02K17/02 , H02K19/02 , H02N15/00 , H02N15/02 , Y02T10/641
摘要： Electromechanical systems using magnetic fields to induce eddy currents and generate lift are described. Magnet configurations which can be employed in the systems are illustrated. The magnet configuration can be used to generate lift and/or thrust. Arrangements of hover engines, which can employ the magnet configurations, are described. Further, vehicles, which employ the hover engines and associated hover engines are described.

4. 发明授权

US09472987B1 Induction motor stator windings 有权
标题翻译：感应电机定子绕组
公开(公告)号：US09472987B1
公开(公告)日：2016-10-18
申请号：US14451199
申请日：2014-08-04
申请人： Summit ESP, LLC
发明人： Clint Franklin Hall , Larry Parmeter
IPC分类号： H02K3/04 , H02K5/10 , H02K3/00 , H02K17/00 , H02K3/12 , H02K17/02 , H01B7/00
CPC分类号： H02K3/12 , H02K5/132 , H02K17/02
摘要： Induction motor stator windings are described. An electric submersible pump apparatus comprises an induction motor rotatably coupled to a multi-stage centrifugal pump, the induction motor comprising a stator frame, the stator frame comprising a plurality of slots, and a squircle-shaped magnet wire windingly inserted into the plurality of slots, the magnet wire comprising a conductor comprising a squircular-shaped cross-sectional area, and an insulation layer coating an outer surface of the squircular-shaped conductor.
摘要翻译：介绍感应电机定子绕组。一种电潜泵装置，包括可旋转地联接到多级离心泵的感应电动机，所述感应电动机包括定子框架，所述定子框架包括多个狭槽，以及缠绕在所述多个槽中的圆形磁铁丝，所述电磁线包括包含截面形状的截面的导体，以及涂覆在所述扁平状导体的外表面的绝缘层。

5. 发明申请

US20160003016A1 ESP System Having Carbon Nanotube Components 审中-公开
标题翻译：具有碳纳米管组件的ESP系统
公开(公告)号：US20160003016A1
公开(公告)日：2016-01-07
申请号：US14790747
申请日：2015-07-02
申请人： Baker Hughes Incorporated
发明人： Tina H. Chang , Peter F. Lawson , David W. Livingston , Sean A. Cain
IPC分类号： E21B43/12 , H02K17/02 , H02K5/22 , H02K3/02 , H02K17/16
CPC分类号： E21B43/128 , H02K3/02 , H02K17/02 , H02K17/165
摘要： An electric submersible pump (ESP) system that is installed in a well to lift fluids out of the well. In one embodiment, the system includes an electric drive positioned at the surface of a well, an ESP positioned downhole in the well, and a cable coupled to carry power from the drive to the ESP. The ESP has a motor that may be either a rotary or linear motor. The stator has magnet coils that may be formed by carbon nanotube conductors. In an inductive rotary motor, carbon nanotube conductors to form the rotor bars and/or conductive end plates of the rotor. The power cable coupling the electric drive to the ESP motor may use carbon nanotube conductors to carry power to the motor, and may also use carbon nanotube strength members to carry the weight of the cable and ESP.
摘要翻译：安装在井中以将流体从井中提出的电潜泵（ESP）系统。在一个实施例中，该系统包括位于井的表面处的电驱动器，位于井中井下的ESP，以及耦合以将动力从驱动器传送到ESP的电缆。 ESP具有可以是旋转或线性电动机的电动机。定子具有可由碳纳米管导体形成的磁体线圈。在感应式旋转马达中，碳纳米管导体形成转子条和/或转子的导电端板。将电力驱动器耦合到ESP电动机的电力电缆可以使用碳纳米管导体来向电动机供电，并且还可以使用碳纳米管强度构件来承载电缆和ESP的重量。

6. 发明授权

US07296409B2 Electric motor assisted turbocharger 有权
标题翻译：电动助力涡轮增压器
公开(公告)号：US07296409B2
公开(公告)日：2007-11-20
申请号：US10768358
申请日：2004-01-30
申请人： Edward Spooner
发明人： Edward Spooner
IPC分类号： F02B33/44 , H02K21/12 , H02K21/22 , H02K17/00 , H02K7/18
CPC分类号： F04D13/06 , F01D15/10 , F02B37/025 , F02B37/10 , F02B39/10 , F05D2220/40 , H02K7/14 , H02K17/02 , Y02T10/144
摘要： A turbocharger comprises a turbine wheel and a compressor wheel mounted to a turbocharger shaft. An electric induction motor is provided for assisting rotation of the compressor wheel in predetermined circumstances. The motor comprises a fixed stator having motor field coils which generate a rotating magnetic field when energised by an AC control signal which induces eddy current flow in a rotor to generate a rotor magnetic field which in turn interacts with the stator magnetic field producing torque in the rotor.
摘要翻译：涡轮增压器包括涡轮机叶轮和安装在涡轮增压器轴上的压缩机叶轮。提供一种电动感应电动机，用于在预定的情况下辅助压缩机叶轮的旋转。电动机包括具有电动机励磁线圈的固定定子，该电动机励磁线圈当由AC控制信号激励时产生旋转磁场，该AC控制信号在转子中产生涡流，以产生转子磁场，转子磁场又与定子磁场相互作用，产生转子磁场中的转矩转子。

7. 发明授权

US4886991A Asynchronous motor for spinning elements 失效
标题翻译：旋转元件异步电动机
公开(公告)号：US4886991A
公开(公告)日：1989-12-12
申请号：US763032
申请日：1985-08-06
申请人： Ernst Braun
发明人： Ernst Braun
IPC分类号： H02K1/06 , H02K17/02 , H02K17/18
CPC分类号： H02K17/18 , H02K17/02
摘要： A spinning or twisting element is provided with an integral asynchronous motor having a laminate stator and a laminate rotor fixed to the shaft of the element. The individual laminates of the stator and rotor are each less than 0.3 mm in thickness and the stator is provided with at least 24 slots.
摘要翻译：旋转或扭转元件设置有整体异步电动机，其具有层压定子和固定到元件的轴上的层压转子。定子和转子的单个层压板的厚度均小于0.3mm，并且定子设置有至少24个槽。

8. 发明授权

US3500092A Airgap for small asynchronous motors 失效
标题翻译：小型异步电动机的航空器
公开(公告)号：US3500092A
公开(公告)日：1970-03-10
申请号：US3500092D
申请日：1967-06-30
申请人： LICENTIA GMBH
发明人： HEILMANN HEINZ , LUDEMANN JOSEPH , TILLNER SIEGFRIED
IPC分类号： H02K17/02
CPC分类号： H02K17/02

9. 发明授权

US1897184A Induction motor 失效
公开(公告)号：US1897184A
公开(公告)日：1933-02-14
申请号：US44948130
申请日：1930-05-03
申请人： AUGUST ZOPP
发明人： AUGUST ZOPP
IPC分类号： H02K17/02 , H02K17/04
CPC分类号： H02K17/04 , H02K17/02

10. 发明授权

US11848598B2 End coil cooling structure for an induction motor 有权
公开(公告)号：US11848598B2
公开(公告)日：2023-12-19
申请号：US17850396
申请日：2022-06-27
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION , IUCF-HYU (Industry-University Cooperation Foundation Hanyang University)
发明人： Jin Ho Choi , Sang Jin Park , Soo Hwan Park , Kyoung Soo Cha , Jae Hyun Kim , Myung Seop Lim , Sung Woo Hwang
IPC分类号： H02K9/22 , H02K7/00 , H02K17/02
CPC分类号： H02K9/22 , H02K7/00 , H02K17/02
摘要： An end coil cooling structure includes: a shielding member which is disposed within a motor housing, surrounds an area where an end coil is disposed, and forms an enclosed space; and a plurality of heat conducting particles disposed to fill the enclosed space and to come into contact with the end coil.

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