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公开(公告)号：KR101231400B1
公开(公告)日：2013-02-07
申请号：KR1020100083393
申请日：2010-08-27
Applicant: 현대자동차주식회사
CPC classification number: B60K6/547 , B60K6/365 , B60K6/445 , F16H3/728 , F16H2037/101 , F16H2200/2007 , F16H2200/2041 , Y02T10/6239 , Y10S903/902
Abstract: 본 발명은 간단한 구성으로 하이브리드 차량의 기본적인 운전모드인 전기차모드와, 입력분기와 복합분기를 포함한 2개 이상의 동력분기모드는 물론, 모터제너레이터의 구동이 배제되고 엔진의 구동력만으로 일반 변속기의 변속단처럼 고정된 기어비로 운전되는 3개 이상의 고정기어비모드의 구현이 가능하여, 차량의 주행상황에 따른 고효율 운전이 가능하여 차량의 연비를 향상시킬 수 있도록 한 하이브리드 차량의 파워트레인을 제공한다.
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公开(公告)号：KR1020120052603A
公开(公告)日：2012-05-24
申请号：KR1020100113839
申请日：2010-11-16
Applicant: 현대자동차주식회사
CPC classification number: F16D23/0606 , F16H63/30 , F16H63/38 , F16H2063/3093 , Y10T74/19284
Abstract: PURPOSE: A transmission system for an electric car is provided to easily execute gear shift of a first shift and a second shift and to easily manufacture and assemble by simplifying a structure. CONSTITUTION: An input shaft(120) is connected to a motor and revolves. A synchronizing gear(155) revolves with the input shaft. The synchronizing gear is installed to the input shaft in order to be slid to an axial direction. A first shift gear(115) and a second shift gear(110) are arranged in order to face to both sides of the synchronizing gear. A first shift plate and a second shift plate are fixed to the first shift gear and the second shift gear facing to the synchronizing gear. A first shift coupling hole and a second shift coupling hole are respectively formed at the first shift plate and the second shift plate. A first shift insertion unit and a second shift insertion unit are respectively inserted into the first shift coupling hole and the second shift coupling hole.
Abstract translation: 目的：提供一种用于电动汽车的变速器系统，以容易地执行第一班班和第二班次的换档，并且通过简化结构容易地制造和组装。 构成：输入轴（120）连接到电机并旋转。 同步齿轮（155）与输入轴一起旋转。 同步齿轮安装到输入轴上以便沿轴向滑动。 为了面对同步齿轮的两侧，布置有第一变速齿轮（115）和第二变速齿轮（110）。 第一换挡板和第二换档板固定到第一变速齿轮和第二变速齿轮面对同步齿轮。 第一变速联轴器孔和第二变速联接孔分别形成在第一变速板和第二变速板上。 第一换档插入单元和第二换档插入单元分别插入到第一换档联轴器孔和第二换档联轴器孔中。
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公开(公告)号：KR1020120019855A
公开(公告)日：2012-03-07
申请号：KR1020100083393
申请日：2010-08-27
Applicant: 현대자동차주식회사
CPC classification number: B60K6/547 , B60K6/365 , B60K6/445 , F16H3/728 , F16H2037/101 , F16H2200/2007 , F16H2200/2041 , Y02T10/6239 , Y10S903/902
Abstract: PURPOSE: A power train of a hybrid vehicle is provided to improve fuel ratio of the hybrid vehicle by forming two or more power split modes and three or more stationary gear ratio modes. CONSTITUTION: A first planetary gear system is composed of a simple planet gear. A first motor generator(MG1) is connected to one rotation element of the first planetary gear system. A second motor generator(MG2) is connected to one rotation element of a second planetary gear system. An input element is connected to one among the rotation elements of the first planetary gear system. Fourth torque transmission mechanisms are connected to the rotation elements of the first planetary gear system and the second planetary gear system. The first planetary gear system comprises a first sun gear, a first carrier, and a first ring gear as the rotation element. The second planetary gear system comprises a second sun gear, a second carrier, and a second ring gear as the rotation element.
Abstract translation: 目的：提供混合动力车辆的动力传动系，以通过形成两个或更多个动力分配模式和三个或更多个固定齿轮比模式来改善混合动力车辆的燃料比。 构成：第一个行星齿轮系由简单的行星齿轮组成。 第一电动发电机（MG1）连接到第一行星齿轮系的一个旋转元件。 第二电动发电机（MG2）连接到第二行星齿轮系的一个旋转元件。 输入元件连接到第一行星齿轮系的旋转元件中的一个。 第四扭矩传递机构连接到第一行星齿轮系和第二行星齿轮系的旋转元件。 第一行星齿轮系统包括第一太阳齿轮，第一行星齿轮和作为旋转元件的第一齿圈。 第二行星齿轮系统包括第二太阳齿轮，第二行星齿轮和作为旋转元件的第二齿圈。
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公开(公告)号：KR1020110052148A
公开(公告)日：2011-05-18
申请号：KR1020090109078
申请日：2009-11-12
Applicant: 현대자동차주식회사
CPC classification number: B60W20/40 , B60K6/365 , B60K6/445 , B60K6/547 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/101 , B60W10/115 , B60W20/00 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/103 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/2007 , F16H2200/2023 , Y02T10/6239 , Y02T10/6286 , Y10S903/902
Abstract: PURPOSE: A transmission of a hybrid vehicle is provided to cost-efficiently constitute a power train of a vehicle and to improve fuel efficiency. CONSTITUTION: A transmission of a hybrid vehicle comprises first and second differential gears, first and second motor generators(MG1, MG2), and first and second fixing mechanisms. The first differential gear comprises four or more first rotation elements. The second differential gear comprises three or more second rotation elements. The first motor generator is connected to one first rotation element.The second motor generator is connected to one second rotation element which is connected to the first rotation element. The first fixing mechanism restricts the rotation of the second rotation element which is not connected to the second motor generator. The second fixing mechanism restricts the rotation of one first rotation element connected to the first motor generator.
Abstract translation: 目的：提供混合动力车辆的变速器，以便成本有效地构成车辆的动力传动系，并提高燃油效率。 构成：混合动力车辆的变速器包括第一和第二差动齿轮，第一和第二电动发电机（MG1，MG2）以及第一和第二固定机构。 第一差动齿轮包括四个或更多个第一旋转元件。 第二差速齿轮包括三个或更多个第二旋转元件。 第一电动发电机连接到一个第一旋转元件。第二电动发电机连接到连接到第一旋转元件的一个第二旋转元件。 第一固定机构限制未连接到第二电动发电机的第二旋转元件的旋转。 第二固定机构限制连接到第一电动发电机的一个第一旋转元件的旋转。
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公开(公告)号：KR1020090043019A
公开(公告)日：2009-05-06
申请号：KR1020070108624
申请日：2007-10-29
Applicant: 현대자동차주식회사
CPC classification number: B60K6/547 , B60K1/02 , B60K6/36 , B60K6/365 , B60K6/485 , B60K6/52 , B60K17/043 , B60K17/046 , B60K2001/001 , F16H48/10 , Y02T10/6226 , Y02T10/6265 , Y10T477/26
Abstract: 본 발명은 4륜 구동 하이브리드 차량의 후륜 구동장치에 관한 것으로서, 종래와 같은 차동기구의 베벨기어 구조가 삭제되는 대신, 차량 구동, 회생발전, 차동 및 차동 제한 기능을 수행하도록 1축에 모터-감속기구-차동기구-차동 제한용 클러치 기구를 배치하고, 상기 감속기구와 차동기구를 복합유성기어 구조로 단순화하여 구성함으로써, 기계적 효율 및 공간 효율의 향상, 부품수 축소, 구조의 단순화, 원가 절감 등 여러 장점을 제공하는 4륜 구동 하이브리드 차량의 후륜 구동장치에 관한 것이다.
4WD, 하이브리드, 모터, 후륜, 감속기구, 차동기구, 클러치, 유성기어, 클러치-
Patent Agency Ranking
公开(公告)号：KR100852043B1
公开(公告)日：2008-08-13
申请号：KR1020060086256
申请日：2006-09-07
Applicant: 현대자동차주식회사
Abstract: 본 발명은 하이브리드 전기 차량용 변속장치에 관한 것으로서, 더욱 상세하게는 감속기구를 구성하는 유성기어의 한 요소를 구속 또는 해제하는 브레이크와, 유성기어의 두 개 요소간을 결합 또는 해제하는 클러치를 조합시켜, 종래의 변속장치에 비하여 원가절감을 실현하는 동시에 모터의 EV모드 주행의 연비 개선을 도모할 수 있도록 한 하이브리드 전기 차량용 변속장치에 관한 것이다.
이를 위해, 본 발명은 엔진 및 엔진으로부터의 입력축에 연결된 동력합성기구와, 상기 동력합성기구의 한 요소와 연결되는 제너레이터를 포함하는 하이브리드 전기 차량용 변속장치에 있어서, 상기 동력합성기구의 링기어로부터 연장된 출력축에 어느 하나의 요소가 연결되는 감속기구와; 상기 감속기구의 어느 하나의 요소와 연결되는 모터와; 상기 감속기구의 어느 하나의 요소를 구속 또는 해제시키는 브레이크와; 상기 감속기구중 두 개의 요소간을 결합 또는 해제시키는 클러치를 포함하여 구성된 것을 특징으로 하는 하이브리드 전기 차량용 변속장치를 제공한다.
하이브리드, 전기 차량, 변속장치, 감속기구, 모터, 싱글타입 유성기어-
公开(公告)号：KR100802693B1
公开(公告)日：2008-02-12
申请号：KR1020060094670
申请日：2006-09-28
Applicant: 현대자동차주식회사
CPC classification number: B60K6/48 , B60K6/26 , B60K6/365 , B60K6/40 , B60K6/547 , F16H61/0025 , F16H61/0031 , F16H2312/14 , Y02T10/6221 , Y02T10/6295 , Y10T477/33 , Y10T477/635
Abstract: A power train of a hybrid vehicle is provided to increase the fuel consumption for the hybrid vehicle by driving the hybrid vehicle in an electric vehicle mode when the hybrid vehicle starts and moves at a low speed. A power train comprises a motor(9) placed between a torque converter(1) and a transmission unit (3). A rotor(5) is connected to a turbine(7) of the torque converter. A valve body(11) controls the torque converter and the transmission unit through the hydraulic pressure. An exterior pump(15) is driven by an electric motor(13). A valve member supplies the hydraulic pressure to the valve body and the torque converter. The valve member includes first and second hydraulic valves(19,23) which control the connection state of first and second pipe lines(17,21), respectively.
Abstract translation: 混合动力车辆的动力传动系被设置为当混合动力车辆开始并以低速移动时通过以电动车辆模式驱动混合动力车辆来增加混合动力车辆的燃料消耗。 传动系包括放置在变矩器（1）和传动单元（3）之间的电动机（9）。 转子（5）连接到变矩器的涡轮机（7）。 阀体（11）通过液压控制变矩器和变速器单元。 外部泵（15）由电动机（13）驱动。 阀构件将液压提供给阀体和变矩器。 阀构件包括分别控制第一和第二管道（17,21）的连接状态的第一和第二液压阀（19,23）。
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公开(公告)号：KR100783941B1
公开(公告)日：2007-12-10
申请号：KR1020060082179
申请日：2006-08-29
Applicant: 현대자동차주식회사
Inventor： 김연호
IPC: B60L11/18
CPC classification number: Y02T10/7005
Abstract: A power train structure using a toroidal for a hybrid vehicle is provided to reduce an input torque transmitted to a toroidal variator and to be more easily mounted on the vehicle. A power train structure using a toroidal for a hybrid vehicle includes an engine(1) and a toroidal variator(7). The toroidal variator has an extra rotary shaft separated from an output shaft of the engine and includes input and output disks(3,5). A motor(9) is arranged with an extra rotary shaft separated from the output shaft of the engine and the rotary shaft of the toroidal variator. An engine clutch(11) is installed on the output shaft of the engine. A variator connecting driving shaft is arranged coaxially with the output shaft of the engine and rotates with power transmitted from the output disk. A motor connecting driving shaft(15) is arranged coaxially with the variator connecting driving shaft and rotates with power transmitted from the motor. A planetary gear set(17) is connected to the engine clutch, the variator connecting driving shaft, and the motor connecting driving shaft. A power drawing-out shaft is arranged coaxially with the motor connecting driving shaft and has a driving gear(21) engaged with a ring gear of a differential(19). A first clutch(25) is installed for controlling power between the power drawing-out shaft and the variator connecting driving shaft. A second clutch(27) is installed for controlling power between the input disk and the motor connecting driving shaft. A third clutch(29) connects and separates the power drawing-out shaft to and from the motor connecting driving shaft.
Abstract translation: 提供一种使用混合动力车辆的环形轮的动力传动系结构，以减少传递到环形变速器的输入扭矩并且更容易地安装在车辆上。 对于混合动力车辆使用环形的动力传动系结构包括发动机（1）和环形变速器（7）。 环形变速器具有与发动机的输出轴分离的额外的旋转轴，并且包括输入和输出盘（3,5）。 马达（9）布置有与发动机的输出轴和环形变速器的旋转轴分离的额外的旋转轴。 发动机离合器（11）安装在发动机的输出轴上。 连接驱动轴的变速器与发动机的输出轴同轴地布置，并且从输出盘传递的动力旋转。 连接驱动轴（15）的马达与变速器连接驱动轴同轴地布置，并随着从马达传递的动力而旋转。 行星齿轮组（17）连接到发动机离合器，变速器连接驱动轴和马达连接驱动轴。 动力拉出轴与马达连接驱动轴同轴设置，并具有与差速器（19）的齿圈啮合的驱动齿轮（21）。 第一离合器（25）被安装用于控制动力抽出轴和变速器连接驱动轴之间的动力。 安装第二离合器（27）以控制输入盘和马达连接驱动轴之间的动力。 第三离合器（29）将动力输出轴连接到电动机连接驱动轴和从电动机连接驱动轴分离。
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公开(公告)号：KR100774705B1
公开(公告)日：2007-11-08
申请号：KR1020060099688
申请日：2006-10-13
Applicant: 현대자동차주식회사
IPC: B60W20/00
CPC classification number: Y02T10/6295
Abstract: A cold starting method of a hybrid vehicle is provided to start an engine with sufficient torque by supplying rotating force transmitted from a motor through an engine clutch and a torque converter and rotating force transmitted from an ISG(Integrated Starter Generator) to the engine at the same time. A method for starting an engine of a hybrid power train comprising an engine(1), a torque converter(3), a motor(5), and a transmission(7) connected in order, an engine clutch(9) interposed between a rotor of the motor and a turbine of the torque converter, and an ISG(13) connected to the engine comprises the steps of: judging whether temperature of the external air of a vehicle is below -20°C or not; driving the motor if below -20°C; driving the ISG with combining the engine clutch and a lockup clutch(31) of the torque converter; starting the engine; and releasing the operation of the motor and the ISG.
Abstract translation: 提供一种混合动力车辆的冷起动方法，通过从电机通过发动机离合器和变矩器传递的旋转力和从ISG（集成起动发电机）向发动机传递的旋转力，以足够的转矩启动发动机 同时。 一种用于启动混合动力传动系的发动机的方法，包括发动机（1），变矩器（3），电动机（5）和顺序连接的变速器（7），发动机离合器（9） 电动机的转子和变矩器的涡轮机以及连接到发动机的ISG（13）包括以下步骤：判断车辆的外部空气的温度是否低于-20℃; 如果低于-20°C则驱动电机; 驱动ISG，结合发动机离合器和变矩器的锁止离合器（31）; 起动发动机; 并释放电机和ISG的运行。
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公开(公告)号：KR1020070073199A
公开(公告)日：2007-07-10
申请号：KR1020060000839
申请日：2006-01-04
Applicant: 현대자동차주식회사
IPC: B60K6/36
Abstract: A shaft torque distribution apparatus for a hybrid transmission is provided to prevent damage due to concentration of a torque by preventing a torque applied to a shaft installed in the hybrid shaft from being applied to one side. A shaft torque distribution apparatus for a hybrid transmission includes an auxiliary sprocket(5) and a chain(4). The auxiliary sprocket is installed on the same line as a first shaft(2) and a second shaft(3) to distribute the torques applied to the first shaft and the second shaft embedded in a transmission(1), thereby rotational power generated in an engine. The chain surrounds the first shaft, the second shaft, and the auxiliary sprocket. The auxiliary sprocket has a diameter smaller than that of a power transmitting sprocket installed in the first shaft and the second shaft.
Abstract translation: 提供一种用于混合变速器的轴扭矩分配装置，用于防止施加在安装在混合轴中的轴的扭矩施加在一侧上由于扭矩集中而引起的损坏。 用于混合变速器的轴转矩分配装置包括辅助链轮（5）和链条（4）。 辅助链轮安装在与第一轴（2）和第二轴（3）相同的直线上，以分配施加到第一轴和嵌入变速器（1）中的第二轴的转矩，从而在 发动机。 链条围绕第一轴，第二轴和辅助链轮。 辅助链轮的直径小于安装在第一轴和第二轴中的动力传递链轮的直径。
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