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公开(公告)号：US09476952B2
公开(公告)日：2016-10-25
申请号：US14338204
申请日：2014-07-22
申请人： Hyundai Motor Company , Kia Motors Corporation , Chungbuk National University Industry-Academic Cooperation Foundation
发明人： Young Jin Seo , Myeong Kyu Jung , Dongyeon Han , Shin Gyu Kim , Chang-Seop Koh , Kwang-Young Jeong , Chan-Hyuk Park , Hee-Sung Yoon
CPC分类号： G01R33/123 , G01R31/34 , H02K11/20
摘要： A structure for measuring iron loss of a motor stator core is provided. The structure includes an auxiliary core whose both end surfaces in a longitudinal direction come in contact with inner end surfaces of two adjacent stator teeth among a plurality of stator teeth in a radial direction in order to measure iron loss of a stator core in which a plurality of slots and the plurality of stator teeth are alternately formed on an inner circumferential surface of a stator yoke in a circumferential direction. A pair of excitation windings is provided at portions of the auxiliary core in the longitudinal direction spaced-apart from each other. A B-coil that is a sensor coil is provided at the auxiliary core so as to be positioned inside any one excitation winding of the pair of excitation windings. Fixing protrusions protrude from the both end surfaces of the auxiliary core to extend in the longitudinal direction, and inserted into the slot between the two adjacent stator teeth to be fitted and fixed in the circumferential direction. Accordingly, it is possible to quantitatively and accurately measure iron loss of the motor stator core for each manufacturing process.
摘要翻译： 提供了一种用于测量电动机定子铁心的铁损的结构。 该结构包括辅助芯，其纵向方向上的两个端面与径向上的多个定子齿中的两个相邻的定子齿的内端表面接触，以便测量定子芯的铁损，其中多个 的槽和多个定子齿沿圆周方向交替地形成在定子磁轭的内周面上。 辅助铁芯的纵向间隔开的部分设有一对励磁绕组。 作为传感器线圈的B线圈设置在辅助铁芯上，以便位于该对励磁绕组的任何一个励磁绕组内。 固定突起从辅助芯的两个端面突出，以沿纵向方向延伸，并且插入两个相邻的定子齿之间的狭槽中，以在圆周方向上装配和固定。 因此，可以对每个制造工序定量地，精确地测定电动机定子铁心的铁损。
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公开(公告)号：US20140339952A1
公开(公告)日：2014-11-20
申请号：US14097612
申请日：2013-12-05
发明人： Myeong Kyu Jung , Young Jin Seo , Dongyeon Han
IPC分类号： H02K1/28
摘要： A rotor structure of a drive motor is provided. In the rotor structure of a driving motor, a rotor core is divisionally formed in a plurality of core blocks and the core blocks may be combined around an outer side of a rotary shaft.
摘要翻译： 提供驱动马达的转子结构。 在驱动电动机的转子结构中，转子铁心分成多个铁心块，铁心块可以围绕旋转轴的外侧组合。
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公开(公告)号：US20140167535A1
公开(公告)日：2014-06-19
申请号：US14107760
申请日：2013-12-16
发明人： Dongyeon Han , Young Jin Seo , Hyoungjun Cho , Myeong Kyu Jung
IPC分类号： H02K9/00
摘要： A motor unit for a vehicle is provided with a cooling channel cooling channel formed within a motor housing of the motor unit, and forming a flow channel that allows coolant to flow through the flow channel. The cooling channel includes: a supply channel portion having an inlet; an exhaust channel portion having an outlet; and a flow channel changing portion connecting the supply channel portion and the exhaust channel portion to allow a coolant supplied through the inlet of the supply channel portion to be discharged through the outlet of the exhaust channel portion, where at least one of inner protrusion portions and outer protrusion portions are formed on an inner circumferential surface and an outer circumferential surface, respectively, of the supply channel portion or the exhaust channel portion, protruding toward the motor shaft, and extending in a circumferential direction.
摘要翻译： 车辆的电动机单元设置有形成在电动机单元的电动机壳体内的冷却通道冷却通道，并且形成允许冷却剂流过流动通道的流动通道。 冷却通道包括：具有入口的供应通道部分; 具有出口的排气通道部分; 以及流路切换部，其连接供给通道部和排气通道部，以使通过供给流路部的入口供给的冷却剂通过排气流路部的出口排出，其中，内突出部和 分别在供给通道部分或排气通道部分的内圆周表面和外圆周表面上形成有朝向马达轴突出并沿圆周方向延伸的外凸出部分。
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公开(公告)号：US09369023B2
公开(公告)日：2016-06-14
申请号：US14107760
申请日：2013-12-16
发明人： Dongyeon Han , Young Jin Seo , Hyoungjun Cho , Myeong Kyu Jung
摘要： A motor unit for a vehicle is provided with a cooling channel cooling channel formed within a motor housing of the motor unit, and forming a flow channel that allows coolant to flow through the flow channel. The cooling channel includes: a supply channel portion having an inlet; an exhaust channel portion having an outlet; and a flow channel changing portion connecting the supply channel portion and the exhaust channel portion to allow a coolant supplied through the inlet of the supply channel portion to be discharged through the outlet of the exhaust channel portion, where at least one of inner protrusion portions and outer protrusion portions are formed on an inner circumferential surface and an outer circumferential surface, respectively, of the supply channel portion or the exhaust channel portion, protruding toward the motor shaft, and extending in a circumferential direction.
摘要翻译： 车辆的电动机单元设置有形成在电动机单元的电动机壳体内的冷却通道冷却通道，并且形成允许冷却剂流过流动通道的流动通道。 冷却通道包括：具有入口的供应通道部分; 具有出口的排气通道部分; 以及流路切换部，其连接供给通道部和排气通道部，以使通过供给流路部的入口供给的冷却剂通过排气流路部的出口排出，其中，内突出部和 分别在供给通道部分或排气通道部分的内圆周表面和外圆周表面上形成有朝向马达轴突出并沿圆周方向延伸的外凸出部分。
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公开(公告)号：US09257879B2
公开(公告)日：2016-02-09
申请号：US13727920
申请日：2012-12-27
发明人： Young Jin Seo , Dong Yeon Han , Myeong Kyu Jung
CPC分类号： H02K3/46 , H02K1/02 , H02K1/04 , H02K1/12 , H02K7/12 , H02K16/04 , H02K21/024 , H02K21/14 , H02K2213/09
摘要： Discloses is a motor for an environmentally friendly vehicle. In particular, the motor includes a stator core including a first coating portion and a second coating portion. The first portion and the second coating portion are adjacent to each other, wound with a coil on an outside thereof and fixedly installed in a motor case and the first coating portion is thinner than the second coating portion. The motor also includes a rotor core configured to move between the first coating portion and the second coating portion depending upon a speed of the motor. A controller is configured to control an operation of an actuator to move the rotor between the first coating portion and the second coating portion to maximize the efficiency of the motor depending upon the speed of the motor.
摘要翻译： 公开了一种用于环保车辆的电动机。 具体地说，电动机包括：定子铁心，包括第一涂覆部分和第二涂覆部分。 第一部分和第二涂覆部分彼此相邻，在其外侧缠绕有线圈并且固定地安装在电动机壳体中，并且第一涂覆部分比第二涂覆部分薄。 电动机还包括转子芯，其构造成根据电动机的速度在第一涂覆部分和第二涂覆部分之间移动。 控制器被配置为控制致动器的操作以在第一涂覆部分和第二涂覆部分之间移动转子，以根据电动机的速度最大化电动机的效率。
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公开(公告)号：US20140184013A1
公开(公告)日：2014-07-03
申请号：US14096507
申请日：2013-12-04
发明人： Dongyeon Han , Young Jin Seo , Hyoungjun Cho , Myeong Kyu Jung
IPC分类号： H02K3/28
CPC分类号： H02K3/28 , H02K3/12 , H02K21/14 , H02K2213/03
摘要： A stator for a motor that includes an armature coil that generates an N-pole and an S-pole by applying a current and forty-eight slots radially formed at which the coil is disposed and in which the armature coil alternately implements N-poles and S-poles by arranging six slots as a single unit as the current is applied to the coil. The slot includes a plurality of phase drawing out slots, and when the order of the phase drawing out slots is determined in a clockwise direction by setting one phase drawing out slot as a first phase drawing out slot, at least two methods of winding the armature coil to turn around the slot may be used to decrease a distance from the first phase drawing out slot to the last phase drawing out slot to a minimum value by setting a cell between neighboring slots as a unit.
摘要翻译： 一种用于电动机的定子，包括通过施加电流而产生N极和S极的电枢线圈和径向形成有线圈的四十八个槽，其中电枢线圈交替地施加N极， 当电流施加到线圈时，通过将六个槽作为单个单元布置S极。 所述槽包括多个相位拉出槽，并且当通过将一相拉出槽设置为第一相位拉出槽来确定顺时针方向上的相位拉出槽的顺序时，至少两种绕组的方法 可以通过将相邻槽之间的单元设置为一个单位，来绕过槽的线圈用于将从第一相拉出槽到最后阶段拉出槽的距离减小到最小值。
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公开(公告)号：US09641035B2
公开(公告)日：2017-05-02
申请号：US14096507
申请日：2013-12-04
发明人： Dongyeon Han , Young Jin Seo , Hyoungjun Cho , Myeong Kyu Jung
CPC分类号： H02K3/28 , H02K3/12 , H02K21/14 , H02K2213/03
摘要： A stator for a motor that includes an armature coil that generates an N-pole and an S-pole by applying a current and forty-eight slots radially formed at which the coil is disposed and in which the armature coil alternately implements N-poles and S-poles by arranging six slots as a single unit as the current is applied to the coil. The slot includes a plurality of phase drawing out slots, and when the order of the phase drawing out slots is determined in a clockwise direction by setting one phase drawing out slot as a first phase drawing out slot, at least two methods of winding the armature coil to turn around the slot may be used to decrease a distance from the first phase drawing out slot to the last phase drawing out slot to a minimum value by setting a cell between neighboring slots as a unit.
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公开(公告)号：US20170104379A1
公开(公告)日：2017-04-13
申请号：US15384596
申请日：2016-12-20
发明人： Dongyeon Han , Young Jin Seo , Hyoungjun Cho , Myeong Kyu Jung
CPC分类号： H02K3/28 , H02K3/12 , H02K21/14 , H02K2213/03
摘要： A stator for a motor that includes an armature coil that generates an N-pole and an S-pole by applying a current and forty-eight slots radially formed at which the coil is disposed and in which the armature coil alternately implements N-poles and S-poles by arranging six slots as a single unit as the current is applied to the coil. The slot includes a plurality of phase drawing out slots, and when the order of the phase drawing out slots is determined in a clockwise direction by setting one phase drawing out slot as a first phase drawing out slot, at least two methods of winding the armature coil to turn around the slot may be used to decrease a distance from the first phase drawing out slot to the last phase drawing out slot to a minimum value by setting a cell between neighboring slots as a unit.
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公开(公告)号：US20140097719A1
公开(公告)日：2014-04-10
申请号：US13727920
申请日：2012-12-27
发明人： Young Jin Seo , Dong Yeon Han , Myeong Kyu Jung
IPC分类号： H02K3/46
CPC分类号： H02K3/46 , H02K1/02 , H02K1/04 , H02K1/12 , H02K7/12 , H02K16/04 , H02K21/024 , H02K21/14 , H02K2213/09
摘要： Discloses is a motor for an environmentally friendly vehicle. In particular, the motor includes a stator core including a first coating portion and a second coating portion. The first portion and the second coating portion are adjacent to each other, wound with a coil on an outside thereof and fixedly installed in a motor case and the first coating portion is thinner than the second coating portion. The motor also includes a rotor core configured to move between the first coating portion and the second coating portion depending upon a speed of the motor. A controller is configured to control an operation of an actuator to move the rotor between the first coating portion and the second coating portion to maximize the efficiency of the motor depending upon the speed of the motor.
摘要翻译： 公开了一种用于环保车辆的电动机。 具体地说，电动机包括：定子铁心，包括第一涂覆部分和第二涂覆部分。 第一部分和第二涂覆部分彼此相邻，在其外侧缠绕有线圈并且固定地安装在电动机壳体中，并且第一涂覆部分比第二涂覆部分薄。 电动机还包括转子芯，其构造成根据电动机的速度在第一涂覆部分和第二涂覆部分之间移动。 控制器被配置为控制致动器的操作以在第一涂覆部分和第二涂覆部分之间移动转子，以根据电动机的速度最大化电动机的效率。
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