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11. 发明申请

US20220294295A1 ROTOR-COOLING STRUCTURE OF A DRIVE MOTOR 有权
公开(公告)号：US20220294295A1
公开(公告)日：2022-09-15
申请号：US17516388
申请日：2021-11-01
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION
发明人： Hong Seok Yang , Tae Ho Kim , Jae Won Ha , Jae Young Choi
IPC分类号： H02K1/32 , H02K5/20 , H02K9/19
摘要： A rotor-cooling structure is for a drive motor including an inner shaft, a rotor shaft surrounding the inner shaft, a rotor connected to the rotor shaft, and a stator disposed to be spaced apart from the rotor. The rotor-cooling structure includes: a first flow passage formed in the inner shaft; a second flow passage formed in the rotor shaft to receive oil through the first flow passage; a third flow passage formed in a plate disposed at an end of a rotor core, constituting the rotor, to be connected to the second flow passage; and a fourth flow passage formed to be connected to the third flow passage and to penetrate the rotor core in the direction in which core plates constituting the rotor core are stacked.

12. 发明申请

US20180112718A1 MOTOR CONNECTION STRUCTURE OF ENGINE CLUTCH FOR HYBRID TRANSMISSION 审中-公开
公开(公告)号：US20180112718A1
公开(公告)日：2018-04-26
申请号：US15373981
申请日：2016-12-09
申请人： HYUNDAI MOTOR COMPANY
发明人： Hong Seok Yang
IPC分类号： F16D3/12 , F16F15/12 , F16D3/76
CPC分类号： F16D3/12 , B60K17/02 , B60Y2306/09 , F16D3/76 , F16D2300/22 , F16F15/12 , Y10S403/14 , Y10T403/54 , Y10T403/7045
摘要： Disclosed is an engine clutch motor connection structure for a hybrid transmission. The motor connection structure may be configured for coupling a rotor of a motor and an engine clutch retainer in the hybrid transmission. An example motor connection structure includes a damping unit coupled to an outer circumferential surface of the retainer in an axial direction of the rotor on an inner side of the rotor and supporting each of (i) the outer circumferential surface of the retainer, (ii) an inner circumferential surface of the rotor, and (iii) a coupled portion of the retainer.

13. 发明申请

US20160377171A1 MOTOR COUPLING DEVICE 有权
标题翻译：电机联轴器
公开(公告)号：US20160377171A1
公开(公告)日：2016-12-29
申请号：US14749229
申请日：2015-06-24
申请人： Hyundai Motor Company
发明人： Sangmo Ryu , Myunggyu Kim , Hong Seok Yang , Jungwoo Lee
IPC分类号： F16H57/12 , F16H55/18
CPC分类号： F16H57/12 , B60K17/02 , F16D7/00 , F16D11/00 , F16D13/64 , F16H55/18 , F16H2057/126 , Y10T74/19902
摘要： A motor coupling device for connecting a drivetrain of a hybrid vehicle to a motor and transferring a driving torque of the motor to the drivetrain, the motor coupling device comprising: a coupling plate connected to a rotation shaft of the motor and engaging with a connecting plate of the drivetrain; and a first backlash compensation unit installed at one surface of the coupling plate, interfering with the connecting plate, and compensating for backlash when a motor reverse torque is generated.
摘要翻译：一种用于将混合动力车辆的动力传动系统连接到电动机并将电动机的驱动转矩传递到动力传动系统的电动机联接装置，该电动机联接装置包括：联接板，其连接到电动机的旋转轴并与连接板的传动系; 以及第一间隙补偿单元，其安装在联接板的一个表面处，与连接板干涉，并且当产生电动机反向转矩时补偿间隙。

14. 发明公开

US20240186848A1 Rotor Having Keys Arranged in Straight Line in Vertical Direction and Method of Manufacturing the Same 审中-公开
公开(公告)号：US20240186848A1
公开(公告)日：2024-06-06
申请号：US18305934
申请日：2023-04-24
申请人： Hyundai Motor Company , Kia Corporation , JTSC Co., Ltd.
发明人： Hong Seok Yang , Jae Won Ha , Jin Ju , Moung Gyun Shin
IPC分类号： H02K1/276 , H02K15/03
CPC分类号： H02K1/276 , H02K15/03 , H02K2213/03
摘要： An embodiment rotor includes a stacked core including stacked lamination sheets. The lamination sheets include lamination segments arranged in a circle, the stacked core has an upper layer lamination segment coupled to a lower layer lamination segment with a phase difference therebetween of a first angle with respect to a center of the stacked core, the stacked lamination segments have keys arranged in a straight line on an inner surface of the stacked core so that the keys are inserted into a key way disposed in a motor shaft in an axial direction, the lamination segments have a substantially identical shape and are arranged with an interval of a second angle with respect to a center of the rotor thus having a substantially identical pattern, and the lamination segments include upper and lower layer coupling portions repeatedly disposed at intervals of the second angle in a circumferential direction.

15. 发明授权

US10148145B2 Rotor structure of wound rotor driving motor 有权
公开(公告)号：US10148145B2
公开(公告)日：2018-12-04
申请号：US14747299
申请日：2015-06-23
申请人： Hyundai Motor Company
发明人： Hong Seok Yang , Sangjin Park , Jungwoo Lee
IPC分类号： H02K3/52 , H02K3/34 , H02K3/24 , H02K1/32 , H02K9/02
摘要： A rotor of a wound rotor driving motor is provided. The rotor includes a rotor body that is rotatably installed with a predetermined air gap within a stator and in which a rotor coil is wound in a plurality of rotor teeth. A bobbin is fixed to the rotor body by the rotor coil disposed at opposing sides of an axial direction of the rotor body and supports the rotor coil. The rotor body forms a plurality of air movement passages that are opened to the exterior in an axial direction therein, and the bobbin forms a plurality of connection passage that are coupled to the air movement passages.

16. 发明申请

US20170063189A1 ARMATURE FOR ROTATING ELECTRIC MACHINE 审中-公开
标题翻译：旋转电机
公开(公告)号：US20170063189A1
公开(公告)日：2017-03-02
申请号：US14955777
申请日：2015-12-01
申请人： Hyundai Motor Company
发明人： Hong Seok Yang
IPC分类号： H02K3/487
CPC分类号： H02K3/527 , H02K3/522
摘要： An armature for a rotating electric machine is provided. The armature includes a wedge that prevents separation of coils by supporting the coils disposed at left and right sides in a slot while closing an opening in the slot in which the coils are wound is provided. The wedge includes a body portion that is inserted into the slot, and has a “V” shape. Both ends of the body portion are coupled to latch grooves adjacent to a core, and separation prevention portions form bent regions at both ends of the body portion and are integrally connected to the body portion. The separation prevention portions are arranged adjacent to each other in the slot, and support the body portion.
摘要翻译：提供了一种用于旋转电机的电枢。电枢包括楔形件，其通过支撑设置在槽中的左侧和右侧的线圈来防止线圈分离，同时关闭设置有线圈的狭槽中的开口。楔形件包括插入槽中并具有“V”形状的主体部分。主体部分的两端连接到与芯相邻的闩锁槽，并且分离防止部分在主体部分的两端形成弯曲区域并且与主体部分一体地连接。隔离防止部在槽中彼此相邻配置，并且支撑主体部。

17. 发明申请

US20160072352A1 ARMATURE OF ROTATING ELECTRIC MACHINE WITH IMPROVED WEDGES 有权
标题翻译：具有改进楔的旋转电机的功能
公开(公告)号：US20160072352A1
公开(公告)日：2016-03-10
申请号：US14569741
申请日：2014-12-14
申请人： Hyundai Motor Company
发明人： Jungwoo Lee , Young-Jin Seo , Hong Seok Yang
IPC分类号： H02K3/487 , H02K3/34
CPC分类号： H02K3/487 , H02K3/345 , H02K3/522 , H02K3/527
摘要： The present disclosure provides an armature of a rotating electric machine. The armature of the rotating electric machine includes a wedge that is configured to close an opening of a slot around which coils are wound and support the coils disposed to a left side and a right side of the slot to prevent the coils from seceding from a core. The wedge includes a main plate that has a substantially V-shaped section. In addition, a support plate of the wedge is coupled with the main plate within the main plate and is configured to support the main plate in directions in which the main plate spreads to maintain a shape of the main plate.
摘要翻译：本公开提供了一种旋转电机的电枢。旋转电机的电枢包括楔形件，其被构造成封闭卷绕线圈的槽的开口，并且支撑设置在槽的左侧和右侧的线圈，以防止线圈从芯部脱落。楔形件包括具有大致V形截面的主板。此外，楔子的支撑板与主板中的主板联接，并且构造成在主板扩展以保持主板的形状的方向上支撑主板。

18. 发明授权

US12009703B2 Rotor-cooling structure of a drive motor 有权
公开(公告)号：US12009703B2
公开(公告)日：2024-06-11
申请号：US17516388
申请日：2021-11-01
申请人： HYUNDAI MOTOR COMPANY , KIA CORPORATION
发明人： Hong Seok Yang , Tae Ho Kim , Jae Won Ha , Jae Young Choi
IPC分类号： H02K1/32 , H02K5/20 , H02K9/19
CPC分类号： H02K1/32 , H02K5/203 , H02K9/19
摘要： A rotor-cooling structure is for a drive motor including an inner shaft, a rotor shaft surrounding the inner shaft, a rotor connected to the rotor shaft, and a stator disposed to be spaced apart from the rotor. The rotor-cooling structure includes: a first flow passage formed in the inner shaft; a second flow passage formed in the rotor shaft to receive oil through the first flow passage; a third flow passage formed in a plate disposed at an end of a rotor core, constituting the rotor, to be connected to the second flow passage; and a fourth flow passage formed to be connected to the third flow passage and to penetrate the rotor core in the direction in which core plates constituting the rotor core are stacked.

19. 发明申请

US20180163851A9 MOTOR COUPLING DEVICE 有权
公开(公告)号：US20180163851A9
公开(公告)日：2018-06-14
申请号：US14749229
申请日：2015-06-24
申请人： Hyundai Motor Company
发明人： Sangmo Ryu , Myunggyu Kim , Hong Seok Yang , Jungwoo Lee
IPC分类号： F16H57/12 , F16H55/18
CPC分类号： F16H57/12 , B60K17/02 , F16D7/00 , F16D11/00 , F16D13/64 , F16H55/18 , F16H2057/126 , Y10T74/19902
摘要： A motor coupling device for connecting a drivetrain of a hybrid vehicle to a motor and transferring a driving torque of the motor to the drivetrain, the motor coupling device comprising: a coupling plate connected to a rotation shaft of the motor and engaging with a connecting plate of the drivetrain; and a first backlash compensation unit installed at one surface of the coupling plate, interfering with the connecting plate, and compensating for backlash when a motor reverse torque is generated.

20. 发明授权

US09989144B2 Motor coupling device 有权
公开(公告)号：US09989144B2
公开(公告)日：2018-06-05
申请号：US14749229
申请日：2015-06-24
申请人： Hyundai Motor Company
发明人： Sangmo Ryu , Myunggyu Kim , Hong Seok Yang , Jungwoo Lee
IPC分类号： F16H55/18 , F16H57/12
CPC分类号： F16H57/12 , B60K17/02 , F16D7/00 , F16D11/00 , F16D13/64 , F16H55/18 , F16H2057/126 , Y10T74/19902
摘要： A motor coupling device for connecting a drivetrain of a hybrid vehicle to a motor and transferring a driving torque of the motor to the drivetrain, the motor coupling device comprising: a coupling plate connected to a rotation shaft of the motor and engaging with a connecting plate of the drivetrain; and a first backlash compensation unit installed at one surface of the coupling plate, interfering with the connecting plate, and compensating for backlash when a motor reverse torque is generated.

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