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公开(公告)号：KR101865948B1
公开(公告)日：2018-06-11
申请号：KR1020120060380
申请日：2012-06-05
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/641
Abstract: 본발명의전기자동차의구동모터는코어(2)를관통하여회전되는코어샤프트(3)의좌우양쪽을각각지지하는베어링(4)과, 베어링(4)을감싸는모터하우징(5)과, 모터하우징(5)을관통해베어링(4)의외륜을가압하는가압력이모터내부온도변화에의한열팽창또는수축에따라변화도록스프링에의해발생되는베어링고정부재(10)를구비함으로써, 베어링(4)의크립(Creep)과축방향유동에의한소음발생및 내구저하를방지할수 있고특히베어링수명을저하시키는하중(Load) 및응력(Stress)집중도방지되는특징을갖는다.
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公开(公告)号：KR1020170013664A
公开(公告)日：2017-02-07
申请号：KR1020150106644
申请日：2015-07-28
Applicant: 현대자동차주식회사
CPC classification number: Y02T10/6295
Abstract: 본발명의실시예에따른더블클러치변속기에의하면, 변속기입력샤프트, 주행모터의출력측과연결되고, 상기변속기입력샤프트로부터회전력을전달받는주행모터출력샤프트, 상기주행모터출력샤프트의일측과스플라인결합되어함께회전하도록배치되는커넥팅플레이트, 상기커넥팅플레이트의일측에고정되고, 함께회전하도록배치되는회전플레이트, 및상기회전플레이트의양측에각각배치되고, 상기회전플레이트의양측면에선택적으로밀착되도록배치되는제1클러치와제2클러치를포함할수 있다.
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公开(公告)号：KR101510345B1
公开(公告)日：2015-04-08
申请号：KR1020130129329
申请日：2013-10-29
Applicant: 현대자동차주식회사
CPC classification number: B60K6/547 , F16H3/44 , F16H3/728 , F16H2037/103 , F16H2200/2023 , F16H2200/2038 , Y10S903/902
Abstract: 하이브리드자동차의동력전달장치가개시된다. 본발명의실시예에따른하이브리드자동차의동력전달장치는동력원인엔진; 4개의회전축과복합유성기어세트로이루어져상기엔진으로부터입력되는회전동력을무단변속하여출력하는동력전달수단; 상기동력전달수단의 4개의회전축중, 2개의회전축에각각독립적으로연결되어전기적으로발생되는동력을보조동력을공급하는제1, 제2 보조동력수단; 상기동력전달수단의 4개의회전축중, 2개의회전축을각각변속기하우징에선택적으로연결하는 2개의마찰부재; 상기동력전달수단으로부터전달되는회전동력을감속하여출력하는출력수단; 상기출력수단으로부터전달되는회전동력을종감속시켜디프렌셜을통해구동륜으로전달하는종감속수단을포함한다.
Abstract translation: 公开了一种混合电动车辆的动力传动系统。 根据本发明的实施例，混合动力车辆的动力传动系统包括：动力资源引擎; 由四个旋转轴组成的动力传递装置和复合行星齿轮组，并且连续地改变从发动机输入的旋转动力的速度并输出; 第一辅助动力装置和第二辅助动力装置，分别与所述动力传递装置的四个旋转轴线中的两个旋转轴独立地连接并供给作为辅助动力的电力发电; 两个摩擦构件在动力传递装置的四个旋转轴之间分别选择性地将两个旋转轴连接到变速器壳体; 输出意味着降低从动力传递装置传递的旋转力的速度并将其输出; 并且最终减速装置最终减小从输出装置通过差速器传递的旋转动力的速度并将其传送到驱动轮。
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公开(公告)号：KR101416422B1
公开(公告)日：2014-07-09
申请号：KR1020130072279
申请日：2013-06-24
Applicant: 현대자동차주식회사
Abstract: A transmission for a hybrid vehicle is disclosed. According to an embodiment of the present invention, a transmission for a hybrid vehicle includes: an input shaft connected to an output side of an engine; first and second motor/generators formed in a transmission housing; a planetary gear set having first, second, and third rotational elements and disposed on the input shaft, wherein the first rotational element is selectively fixed to the transmission housing while being directly connected to the first motor/generator, the second rotational element is directly connected to the input shaft, and the third rotational element is operated as an output element; a first output gear disposed on the input shaft without rotating interference to be directly connected to the second motor/generator; a second output gear disposed on the input shaft without rotating interference to be directly connected to the third rotational element of the planetary gear set; a brake formed between the first rotational element of the planetary gear set and the transmission housing to allow the first rotational element to operate as a selective fixing element; and a rotating restriction member formed between the input shaft and the transmission housing to selectively restrict the rotation of the input shaft.
Abstract translation: 公开了一种用于混合动力车辆的变速器。 根据本发明的实施例，用于混合动力车辆的变速器包括：连接到发动机的输出侧的输入轴; 形成在变速器壳体中的第一和第二电动机/发电机; 具有第一，第二和第三旋转元件并设置在输入轴上的行星齿轮组，其中第一旋转元件选择性地固定到变速器壳体，同时直接连接到第一电动机/发电机，第二旋转元件直接连接 并且第三旋转元件作为输出元件操作; 第一输出齿轮，其设置在所述输入轴上而没有旋转的干涉，以直接连接到所述第二电动机/发电机; 第二输出齿轮，其设置在所述输入轴上，而没有旋转的干涉，以直接连接到所述行星齿轮组的第三旋转元件; 形成在行星齿轮组的第一旋转元件和变速器壳体之间的制动器，以允许第一旋转元件作为选择性固定元件操作; 以及形成在所述输入轴和所述变速器壳体之间以选择性地限制所述输入轴的旋转的旋转限制构件。
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Patent Agency Ranking
公开(公告)号：KR1020140079629A
公开(公告)日：2014-06-27
申请号：KR1020120147911
申请日：2012-12-17
CPC classification number: F16D23/12 , F16D28/00 , F16D2023/123 , F16D2023/126
Abstract: The present invention provides a clutch actuator for a vehicle, comprising a lifting member which is connected to a power generator at one end, moves straight by receiving power from the power generator, has a hinge point at the middle, and forms an inclined surface at the other end; a guide member which is disposed at the side of the other end of the lifting member, moves in a state of supporting the inclined surface when the lifting member moves straight, and rotates the other end of the lifting member around the hinge point; and a lever which is disposed at one side of the lifting member, is supported by a clutch housing at one end, is pressurized by the lifting member according to the movement and rotation of the lifting member, and connects or disconnects a clutch as one end is rotated around the other end.
Abstract translation: 本发明提供了一种用于车辆的离合器致动器，包括提升构件，其在一端连接到发电机，通过接收来自发电机的动力而直线移动，在中间具有铰接点，并形成倾斜表面 另一端 设置在提升构件的另一端侧的引导构件在提升构件直行移动的同时以支撑倾斜面的状态移动，并且使提升构件的另一端围绕铰链点旋转; 并且设置在提升构件的一侧的杠杆在一端由离合器壳体支撑，由提升构件根据提升构件的移动和旋转而被加压，并且将作为一端的离合器连接或断开 围绕另一端旋转。
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公开(公告)号：KR1020130065425A
公开(公告)日：2013-06-19
申请号：KR1020110132273
申请日：2011-12-09
Abstract: PURPOSE: A variable velocity motor and an actuator using the same are provided to effectively and precisely control the variable amount of length of a lead screw connected to a rotary shaft of a motor. CONSTITUTION: A variable velocity motor includes a lead screw and a decelerator(200). The lead screw longitudinally converts a rotational force from a stator(120) and a rotor(130) into linear motion. The decelerator between a rotary shaft(134) and the lead screw(134) reduces the rotational force of the rotary shaft. The decelerator includes a sun gear(210), multiple planetary gears(220), and a ring gear(230). The sun gear is coupled to the rotary shaft, and receives the rotational force of the rotary shaft. The planetary gears transmit the rotational force of the sun gear to the ring gear.
Abstract translation: 目的：提供变速电动机和使用其的致动器以有效且精确地控制连接到电动机的旋转轴的导螺杆的可变长度。 构成：变速马达包括导螺杆和减速器（200）。 导螺杆将来自定子（120）和转子（130）的旋转力纵向转换成线性运动。 旋转轴（134）和导螺杆（134）之间的减速器减小旋转轴的旋转力。 减速器包括太阳齿轮（210），多个行星齿轮（220）和齿圈（230）。 太阳齿轮联接到旋转轴，并且承受旋转轴的旋转力。 行星齿轮将太阳齿轮的旋转力传递到齿圈。
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公开(公告)号：KR1020110050894A
公开(公告)日：2011-05-17
申请号：KR1020090107472
申请日：2009-11-09
Applicant: 현대자동차주식회사
CPC classification number: B60K6/445 , B60K6/365 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/2007 , Y02T10/6239
Abstract: PURPOSE: A transmission of a hybrid vehicle is provided to selectively produce electricity and secondary power source by using a motor generator. CONSTITUTION: A transmission of a hybrid vehicle comprises first and second differential gears(1,3), a first torque transmission device, a second torque transmission device, a first motor generator(MG1), and a second motor generator(MG2). First and second differential gears include the respective first, second, and third member. Each first member is each other connected the on-going basis. The first torque transmission device selectively interlinks the second member of the first differential gears and the third member of the second differential gears. The second torque transmission device is located in order to detain the rotation of the third member of the second differential gears. The first motor generator is connected to the third member of the first differential gears. The second motor generator is connected to the first member of the second differential gears. The second member of the first differential gears is connected to an engine. The second member of the second differential gears is connected to an output member.
Abstract translation: 目的：提供混合动力车辆的变速器，以通过使用电动发电机选择性地产生电力和二次电源。 构成：混合动力车辆的变速器包括第一和第二差动齿轮（1,3），第一扭矩传递装置，第二扭矩传递装置，第一电动发电机（MG1）和第二电动发电机（MG2）。 第一和第二差动齿轮包括相应的第一，第二和第三构件。 每个第一个成员彼此间连接在一起。 第一扭矩传递装置选择性地将第一差速齿轮的第二构件和第二差动齿轮的第三构件相互连接。 第二扭矩传递装置位于为了扣留第二差动齿轮的第三构件的旋转。 第一电动发电机连接到第一差动齿轮的第三部件。 第二电动发电机连接到第二差动齿轮的第一构件。 第一差速齿轮的第二构件连接到发动机。 第二差速齿轮的第二构件连接到输出构件。
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公开(公告)号：KR1020070091392A
公开(公告)日：2007-09-11
申请号：KR1020060020787
申请日：2006-03-06
Applicant: 현대자동차주식회사
IPC: B60K6/365
Abstract: A hybrid transmission is provided to increase the torque transmitted to a driving motor to reduce the capacity and volume of the driving motor by installing a constraining device to control gears comprising a planetary gear selectively, thereby increasing the mounting space of a vehicle. A hybrid transmission comprises a constraining device(180) selectively regulating rotation of any one of gears comprising a planetary gear(40), such as a sun gear(42), a ring gear(44), and a carrier(45). The constraining device includes a brake(181) regulating the rotation of the carrier. The brake is operated by a hydraulic pump(182). The constraining device has a unidirectional control clutch(183) for preventing the reverse rotation of the carrier.
Abstract translation: 提供混合变速器，以通过安装限制装置来选择性地控制包括行星齿轮的齿轮，从而增加传递到驱动电动机的扭矩以减小驱动电机的容量和体积，由此增加车辆的安装空间。 混合变速器包括选择性地调节包括诸如太阳齿轮（42），齿圈（44）和行星架（45）的行星齿轮（40）的任何一个齿轮的旋转的约束装置（180）。 约束装置包括调节载体旋转的制动器（181）。 制动器由液压泵（182）操作。 约束装置具有用于防止载体反向旋转的单向控制离合器（183）。
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公开(公告)号：KR1020070024074A
公开(公告)日：2007-03-02
申请号：KR1020050078592
申请日：2005-08-26
Applicant: 현대자동차주식회사
IPC: F16F15/30
CPC classification number: Y02T10/6204
Abstract: A dust cover mounting structure for a torsion damper of a hybrid vehicle system is provided to prevent breakdown of an electric motor, thereby improving reliability of the product. A dust cover mounting structure for a torsion damper(50) of a hybrid vehicle system comprises an electric motor(20), a crank shaft(11), a transmission(12), and the torsion damper. The electric motor is mounted to one side of an engine(10). The crank shaft of the engine is connected to a rotor(24) of the electric motor. The transmission is mounted to one side of the electric motor. The torsion damper reduces torsional vibration generated while driving force of the engine and the electric motor is transmitted to the transmission. The torsion damper is mounted between a motor housing and a transmission housing. A dust cover(40) is attached to the outside of a disc plate of the torsion damper, so that a damper spring(53) and a spring guide are not exposed to the outside, thereby preventing dust generated by friction between the damper spring and the spring guide from infiltrating in a gap(G) between a stator(22) and the rotor.
Abstract translation: 提供一种用于混合动力车辆系统的扭转阻尼器的防尘罩安装结构，以防止电动机的击穿，从而提高产品的可靠性。 用于混合动力车辆系统的扭转阻尼器（50）的防尘罩安装结构包括电动机（20），曲轴（11），变速器（12）和扭转阻尼器。 电动机安装在发动机（10）的一侧。 发动机的曲轴与电动机的转子（24）连接。 变速器安装在电动机的一侧。 扭转阻尼器减少了发动机的驱动力产生的扭转振动，并且电动机被传递到变速器。 扭转阻尼器安装在电动机壳体和变速器壳体之间。 防尘罩（40）安装在扭转阻尼器的盘片的外侧，使得阻尼弹簧（53）和弹簧导向件不暴露于外部，从而防止阻尼弹簧和 弹簧导向件渗透在定子（22）和转子之间的间隙（G）中。
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