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公开(公告)号：KR1020090020945A
公开(公告)日：2009-02-27
申请号：KR1020070085597
申请日：2007-08-24
Applicant: 현대자동차주식회사
Inventor： 김경범
Abstract: A crank journal lubrication structure of the Diesel vehicle is provided to lubricate the pin journal surrounding of the crank shaft by circulating the oil to the oil hole of the connecting rod and the oil groove of the bearing. A crank journal lubrication structure of the Diesel vehicle comprises the cooling gallery(121) formed in the interior edge part of piston(120); the oil receiver groove formed in upper part the small end(330) of the connecting rod(300); the path being formed in the small end, and for being connected with the oil receiver groove; and the oil hole(310) formed in the connecting rod. The oil receiver groove receives the oil falling from the outlet hole, and the oil is supplied to the bearing installed at the oil moved to the bushing of the small end through path is the large end(320) of the connecting rod through the oil hole.
Abstract translation: 提供柴油车辆的曲柄轴颈润滑结构，通过使油循环到连杆的油孔和轴承的油槽来润滑曲轴周围的销轴颈。 柴油车辆的曲柄轴颈润滑结构包括形成在活塞（120）的内边缘部分中的冷却槽（121）; 所述油接收槽形成在所述连杆（300）的小端（330）的上部; 所述路径形成在所述小端部中并与所述油接收器槽连接; 和连接杆上形成的油孔（310）。 储油槽容纳从出口孔落下的油，油被供给到安装在通过路径移动到小端的衬套的油的轴承处，连杆的大端（320）穿过油孔 。
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公开(公告)号：KR1020170115693A
公开(公告)日：2017-10-18
申请号：KR1020160043178
申请日：2016-04-08
Applicant: 현대자동차주식회사
CPC classification number: B60L15/2045 , B60L11/1803 , B60L15/02 , B60L2240/14 , B60L2240/423 , B60L2240/429 , B60Y2300/60 , H02P21/0021 , H02P23/0027 , H02P23/14 , Y02T10/7258 , B60L15/20 , B60K7/0007 , B60L2240/421
Abstract: 본발명은차량용모터제어장치에관한것으로, 구체적으로회전자인덕턴스를고려하여구동모터를제어할수 있는차량용모터제어장치및 방법에관한것이다. 이를위해, 본발명의일 실시예에따른차량용모터제어장치는운전데이터를검출하는데이터검출기, 및상기운전데이터를이용하여구동모터를제어하는차량제어기를포함하되, 상기차량제어기는상기운전데이터를이용하여요구토크및 요구속도를확인하고, 상기요구토크및 요구속도를이용하여요구가속도를생성하는가속도생성부, 상기요구가속도를기반으로인덕턴스제어전류맵또는모터효율제어전류맵을선택하고, 선택한전류맵을이용하여요구토크및 요구속도에따른전류운전점을확인하는운전점확인부, 및상기전류운전점을이용하여구동모터를제어하는모터제어부를포함한다.
Abstract translation: 本发明涉及的是，在车辆的电机控制装置，其能够通过考虑转子电感控制驱动马达和车载电动机控制装置的一个具体方法。 为此，根据本发明实施例的车辆电动机控制设备包括用于检测操作数据的数据检测器以及用于使用操作数据控制驱动电动机的车辆控制器， 用于确定所需的扭矩和所需的转速，并且通过使用所需要的扭矩和所需的转速选择加速度发生器，基于所需要的加速映射或控制当前地图的用于产生必要加速电动机效率的电感控制电流，和选定的 操作点确认单元，用于使用当前地图根据所需扭矩和所需速度确认当前操作点;以及电动机控制单元，用于使用当前操作点来控制驱动电动机。
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公开(公告)号：KR101776757B1
公开(公告)日：2017-09-08
申请号：KR1020160029000
申请日：2016-03-10
Applicant: 현대자동차주식회사
IPC: H02K1/14
Abstract: 구동모터의고정자결합구조체가개시된다. 개시된구동모터의고정자결합구조체는고정자코어를다수개의코어블록들로분할형성하고, 코어블록들을서포트링의내주면에축 방향으로압입하여고정하는것으로서, 압입압력이가해지는코어블록들과서포트링의압입결합면이고정자코어의주 자속패스를벗어나는위치에구비될수 있다.
Abstract translation: 公开了一种驱动马达的定子联接结构。 所公开的驱动电机的定子联接结构将定子铁芯分成多个铁芯块，并且在支承环的内周表面上沿轴向方向挤压并固定铁芯块， 可以在偏离定子芯的主磁通路径的位置处提供配合接口。
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公开(公告)号：KR1020160053560A
公开(公告)日：2016-05-13
申请号：KR1020140152778
申请日：2014-11-05
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/641 , H02K1/2753 , H02K1/22 , H02K1/27 , H02K1/2706 , H02K3/345 , H02K5/24 , H02K21/14 , H02K21/44
Abstract: 본발명은하이브리드자동차및 전기자동차등에탑재되는회전전기기기의회전자에관한것으로, 모터회전자의슬롯부에서단일자기극을형성하는복수의영구자석사이에노치부를형성하여코깅토크를저감하는회전전기기기의회전자를제공하는데그 목적이있다. 이에본 발명에서는, 회전자코어의가장자리에원주방향으로복수의슬롯부가형성되고, 상기각 슬롯부에단일자기극을형성하는복수의영구자석이일렬로배치되고, 상기회전자코어의외주면에원주방향으로복수의노치부가형성되고, 상기각 노치부는하나의슬롯부에서단일자기극을형성하는복수의영구자석사이에배치된것을특징으로하는회전전기기기의회전자를제공한다.
Abstract translation: 本发明涉及一种安装在可以是混合动力车辆或电动车辆的车辆上的旋转电气设备的转子。 转子具有形成在多个永磁体之间的凹口单元，该多个永磁体在马达转子的槽单元中形成单个磁极，以减少齿槽转矩。 根据本发明，在圆周方向上形成在转子的铁芯的边缘上的多个槽单元。 多个永磁体被串联连接以在每个槽单元中形成单个磁极。 在圆周方向的转子的铁芯的外周面上形成有多个切口部。 每个凹口单元布置在每个槽单元中在形成单个磁极的永磁体之间。
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Patent Agency Ranking
公开(公告)号：KR1020150054226A
公开(公告)日：2015-05-20
申请号：KR1020130136402
申请日：2013-11-11
Applicant: 현대자동차주식회사
Abstract: 계자권선형동기모터가개시된다. 개시된계자권선형동기모터는고정자코일이권선된고정자와, 회전자코일이권선되며고정자의내측에배치되는회전자를포함하며, 회전자는회전자코일이권선되며외주방향으로일정간격이격되게배치되는다수의치를포함하고, 치에는고정자의내주면과일정공극을두고접하는회전자슈가형성되며, 회전자슈는치의중심을기준으로양측이상호비 대칭하게형성될수 있다.
Abstract translation: 提供励磁绕组式同步电动机以促进电动机的效率的提高并减小电动机的总重量。 本发明的励磁绕组式同步电动机包括：定子线圈缠绕的定子; 以及转子单元，其中旋转单元线圈被卷绕并且被放置在定子内部。 转子包括多个齿，其中缠绕有转子线圈并且沿外圆周方向放置一定间隔。 齿具有与定子的内圆周表面以一定间隙接触的转子滑靴。 转子鞋可以在齿的中心的两侧形成为不对称的。
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公开(公告)号：KR1020140066880A
公开(公告)日：2014-06-03
申请号：KR1020120133494
申请日：2012-11-23
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a heat dissipating device for a driving motor for a hybrid vehicle. According to the present invention, a cooling flow channel is arranged closely to a rotor inside an axis of rotation to enable heat exchanges inside the rotor and to enhance a cooling effect of the center of the rotor. Therefore, not only the coercive force and the magnetic flux density of an easily demagnetized part are increased but also motor output is increased. The temperature of the easily demagnetized part of the prior driving motor was high due to lack of heat dissipation.
Abstract translation: 本发明涉及用于混合动力车辆的驱动电动机的散热装置。 根据本发明，冷却流路与旋转轴内的转子紧密配置，能够进行转子内的热交换，提高转子中心的冷却效果。 因此，不仅容易消磁部件的矫顽力和磁通密度增加，而且电动机输出增加。 由于缺少散热，现有驱动电动机容易退磁部分的温度较高。
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公开(公告)号：KR1020130062805A
公开(公告)日：2013-06-13
申请号：KR1020110129258
申请日：2011-12-05
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/6204 , Y02T10/641 , Y02T10/7275 , H02K7/12 , B60L15/20 , H02K1/22
Abstract: PURPOSE: An adjusting device for a motor rotor is provided to adjust the magnetic flux of a motor, change useful magnetic flux according to the number of rotations of the motor, and change the useful magnetic flux without an extra device to move a rotor core in case of moving the rotor core by separation. CONSTITUTION: An adjusting device for a motor rotor comprises: a rotary shaft(20); a first rotor core(12), a second rotor core(14), and a torsion spring(30). The first rotor core is combined to the rotary shaft by being inserted, and a first permanent magnet is inserted into the first rotor core. The second rotor core is inserted to the rotary shaft to be rotated, is provided closely to the first rotor core, and a second permanent magnet is inserted into the second rotor core. The torsion spring is connected to the second rotor core(14), the rotary shaft, and the second rotor core. The torsion spring provides elasticity to the second rotor core to the first rotor core.
Abstract translation: 目的：提供一种用于电动机转子的调节装置，以调节电动机的磁通量，根据电动机的转数改变有用的磁通量，并且在没有额外的装置的情况下改变有用的磁通量，以使转子芯体移动 通过分离移动转子芯的情况。 构成：用于电机转子的调节装置包括：旋转轴（20）; 第一转子铁芯（12），第二转子铁芯（14）和扭转弹簧（30）。 第一转子芯通过插入而与旋转轴组合，第一永久磁铁插入第一转子铁芯中。 第二转子铁芯插入旋转轴以转动，靠近第一转子铁芯，第二转子铁芯插入第二转子铁芯。 扭转弹簧连接到第二转子铁心（14），旋转轴和第二转子铁心。 扭转弹簧向第一转子铁心提供弹性。
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公开(公告)号：KR1020100029901A
公开(公告)日：2010-03-18
申请号：KR1020080088596
申请日：2008-09-09
Applicant: 현대자동차주식회사
Inventor： 김경범
Abstract: PURPOSE: An interlock device for a start motor is provided to improve initial start performance of an engine because the idler gear is moved toward the ring gear by the operation of a sub motor and smoothly meshed with the ring gear. CONSTITUTION: An interlock device for a start motor comprises a driven gear(13) which is installed to rotate around a motor shaft(12) of the start motor, an idler gear(14) which is always meshed with the driven gear, and a moving unit which moves the idler gear toward the driven gear. The driven gear is a ring gear installed on the fly wheel of the engine. The moving unit includes a carrier(15) in which the idler gear is pivotally installed, a sub motor(17) which rotates the carrier with the idler gear toward the ring gear, and a return spring(18) which returns the carrier to the original position.
Abstract translation: 目的：提供一种起动电动机的互锁装置，以提高发动机的初始起动性能，因为惰轮通过副电动机的运行而向环形齿轮移动并与环形齿轮平滑啮合。 构成：起动电动机的互锁装置包括从动齿轮（13），该从动齿轮（13）安装成围绕起动电动机的电动机轴（12）旋转，与从动齿轮总是啮合的惰轮（14）和 移动单元，其使空转齿轮朝向从动齿轮移动。 从动齿轮是安装在发动机飞轮上的齿圈。 所述移动单元包括：其中所述空转齿轮被枢转地安装的托架（15），使所述托架与所述惰轮朝向所述环形齿轮旋转的副马达（17）以及将所述托架返回到所述托架 原始位置
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公开(公告)号：KR1020070064534A
公开(公告)日：2007-06-21
申请号：KR1020050125012
申请日：2005-12-17
Applicant: 현대자동차주식회사
Inventor： 김경범
Abstract: A fan drive pulley is provided to suppress the generation of sip between a fan belt and a pulley by forming a cooling fan with a double structure. A fan drive pulley includes an inner shaft and an outer pulley(28). The inner shaft is coupled with a crankshaft. A plurality of one-directional fixing protrusions(22) are formed in a constant interval on an outer circumference of the inner shaft. One-directional elevating protrusions(26) are formed at the outer pulley and slides along the one-directional fixing protrusions of the inner pulley. An inclined part(24-1) is formed counterclockwise to the one-directional fixing protrusions at the inner shaft. A protrusion wall(24-2) is formed clockwise to the one-directional fixing protrusions at the inner shaft.
Abstract translation: 通过形成具有双重结构的冷却风扇，设置风扇驱动带轮以抑制风扇带和带轮之间的生成。 风扇驱动皮带轮包括内轴和外滑轮（28）。 内轴与曲轴连接。 在内轴的外周上以恒定间隔形成多个单向固定突起（22）。 单向升降突起（26）形成在外滑轮处并且沿着内滑轮的单向固定突起滑动。 倾斜部分（24-1）在内轴上与单向固定突起逆时针方向形成。 突起壁（24-2）顺时针地形成在内轴处的单向固定突起。
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