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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：KR1020090044129A
公开(公告)日：2009-05-07
申请号：KR1020070110068
申请日：2007-10-31
Applicant: 현대자동차주식회사
Inventor： 김경하
CPC classification number: Y02T10/6204 , Y02T10/6282
Abstract: 본 발명은 하이브리드 차량의 변속기내에 위치한 크랭크 샤프트의 편심회전에 의한 진동 및 고장을 예방하여 변속기의 안정적인 운영과 함께 차량 주행의 안전성을 보장하여 하이브리드 차량에 대한 상품성을 향상시킬 수 있는 구동모터의 진동을 흡수하는 하이브리드 차량용 변속기에 관한 것으로서, 이를 위해 본 발명은 하이브리드 차량에 구비된 엔진의 크랭크 샤프트를 통해 구동력이 구동모터와 무단변속기로 전달되되, 상기한 무단변속기의 인풋 샤프트의 외측에 면접촉되어 상기한 인풋 샤프트를 통해 이동되는 동력 변화에 의한 진동을 감소 가능하게 하는 지지 베어링; 및 상기 구동모터에 구비된 로터의 편심 회전이 방지되도록 상기한 로터와 연결 설치되며 진동 흡수를 위한 스프링이 구비된 토션댐퍼를 포함하여 구성되는 것을 특징으로 한다.
하이브리드, 변속기, 크랭크 샤프트, 편심-
公开(公告)号：KR100836291B1
公开(公告)日：2008-06-11
申请号：KR1020060126644
申请日：2006-12-12
Applicant: 현대자동차주식회사
Abstract: A power transmission for a hybrid electric vehicle having a continuously variable transmission is provided to increase power transfer efficiency with a high torque output by directly connecting an output side of a single pinion planetary gear set with an input shaft of the continuously variable transmission. A power transmission for a hybrid electric vehicle having a continuously variable transmission comprises a single planetary gear set (PG), a motor/generator(12) directly coupled to a carrier(18), first and second clutches(C1,C2), a brake(B) for braking a ring gear(20), a driving pulley(1a) installed on an input shaft(1) of the continuously variable transmission, and a driven pulley(3a) installed on an out shaft(3) of the continuously variable transmission. The first clutch connects the carrier with the input shaft of the continuously variable transmission and the second clutch connects the ring gear with the input shaft of the continuously variable transmission.
Abstract translation: 提供具有无级变速器的混合电动车辆的动力传递装置，通过将单个小齿轮行星齿轮组的输出侧与无级变速器的输入轴直接连接，通过高扭矩输出来提高动力传递效率。 具有无级变速器的混合动力车辆的动力传动装置包括单个行星齿轮组（PG），直接联接到载体（18）的电机/发电机（12），第一和第二离合器（C1，C2）， 用于制动环形齿轮（20）的制动器（B），安装在无级变速器的输入轴（1）上的驱动滑轮（1a）和安装在无级变速器的输出轴（3）上的从动皮带轮 无级变速器。 第一离合器将载体与无级变速器的输入轴连接，第二离合器将环形齿轮与无级变速器的输入轴连接。
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Patent Agency Ranking
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：KR100704501B1
公开(公告)日：2007-04-09
申请号：KR1020050078592
申请日：2005-08-26
Applicant: 현대자동차주식회사
IPC: F16F15/30
CPC classification number: Y02T10/6204
Abstract: 본 발명은 엔진과 전기모터의 동력에 의해서 구동되는 하이브리드 시스템에 구비된 토션 댐퍼의 회전시 발생되는 분진이 전기모터의 스테이터와 로터 사이에 침투됨으로 인해 전기모터에 고장이 발생되는 것이 방지되도록 하기 위한 차량 하이브리드 시스템의 토션 댐퍼 분진방지막 장착구조에 관한 것으로,
엔진의 일측에 장착되는 전기모터의 로터에 엔진의 크랭크 샤프트가 연결되고, 전기모터의 일측으로 트랜스 밋션이 장착되고, 엔진 및 전기모터의 구동력이 트랜스 밋션에 전달되는 과정에서 발생되는 비틀림 진동의 감쇄를 위한 토션 댐퍼가 상기한 전기모터의 하우징과 트랜스 밋션의 하우징 사이에 장착되는 차량 하이브리드 시스템에 있어서,
상기한 토션 댐퍼의 댐퍼 스프링이 스프링 가이드와 마찰되면서 발생되는 분진이 상기한 전기모터의 스테이터와 로터 사이의 간극으로 입력되는 것이 방지되도록 하기 위하여 상기한 토션 댐퍼의 디스크 플레이트 외측에는 댐퍼 스프링이 외부로 노출되지 않도록 하기 위한 분진방지막이 장착된 것을 특징으로 한다.
하이브리드 시스템, 토션 댐퍼, 분진방지막, 전기모터-
公开(公告)号：KR1020060110448A
公开(公告)日：2006-10-25
申请号：KR1020050032564
申请日：2005-04-20
Applicant: 현대자동차주식회사
Abstract: A differential gear device of a hybrid vehicle is provided to improve a dynamic balance and reduce the number of components and weight of a transmission by directly connecting a pinion gear in the differential gear and directly supporting a side gear at a transmission case through an additional retainer. A differential gear device of a hybrid vehicle comprises a differential gear(31) engaged in a transmission(1) case by locating a final gear(21) of a count gear unit(10) on the same vertical line; three pinion gears(35) vertically installed through a rotation shaft on the inner surface of the differential gear at regular intervals; two side gears(37) vertically installed at both sides of the three pinion gears and spline-combined of each driving shaft(39); two retainers(41) spline-combined with each driving shaft and interposed of a taper roller bearing(43) between the transmission case and the retainer at the outer side of the side gears to support each side gear; and a balance shaft(45) installed with a balance weight at one side at the inner side of the two side gears to connect rotation centers of the side gears.
Abstract translation: 提供混合动力车辆的差速齿轮装置，通过直接连接差动齿轮中的小齿轮并通过附加保持器直接支撑变速器壳体上的侧齿轮来改善动平衡并减少变速器的部件数量和重量 。 混合动力车辆的差速齿轮装置包括通过将计数齿轮单元（10）的最终齿轮（21）定位在相同的垂直线上而与变速器（1）壳体接合的差速齿轮（31） 三个小齿轮（35）以规则的间隔垂直地安装在差速齿轮的内表面上的旋转轴上; 垂直安装在三个小齿轮两侧的两个侧齿轮（37）和每个驱动轴（39）的花键组合; 两个保持器（41），其与每个驱动轴花键组合，并且在所述侧齿轮的外侧处在所述变速箱和所述保持器之间插入圆锥滚子轴承（43），以支撑每个侧齿轮; 以及平衡轴（45），其在所述两个侧齿轮的内侧的一侧安装有平衡重，以连接所述侧齿轮的旋转中心。
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公开(公告)号：KR101806634B1
公开(公告)日：2017-12-08
申请号：KR1020150173532
申请日：2015-12-07
Applicant: 현대자동차주식회사
Abstract: 본기술의하이브리드차량용구동장치는 3개의회전요소들중 제1회전요소가엔진에연결된유성기어장치(PG); 유성기어장치(PG)의제2회전요소와연결된제1모터제너레이터(MG1); 제2모터제너레이터(MG2)와디퍼렌셜(D)이각각외접기어방식으로연결된제1출력축(OUT-1); 유성기어장치(PG)의제3회전요소와외접기어방식으로연결되는제1출력기어(P1)와디퍼렌셜(D)과외접기어방식으로연결된제2출력기어(P2)가구비된제2출력축(OUT-2); 및제2출력축(OUT-2)과제2출력기어(P2) 사이에설치되어제2출력축(OUT-2)으로부터제2출력기어(P2) 방향의동력전달만가능하게하는제1원웨이클러치(OWC1);를포함하여구성된것을특징으로할 수있다.
Abstract translation: 根据本技术的用于混合动力车辆的驱动系统包括行星齿轮组（PG），其中三个旋转元件中的第一个旋转元件连接到发动机; 连接到行星齿轮组PG的第二旋转元件的第一电动发电机MG1; 第一输出轴OUT-1在外齿轮系统中连接到第二电动发电机MG2和差速器D; 行星齿轮装置（PG）议程第一输出齿轮（P1）和如权利要求2耦合到课外折叠控制系统输出齿轮（P2）家具非第二输出轴（OUT被连接到所述第三旋转元件和外齿轮系统的差分（d） -2）; 并且，第一单向离合器OWC1设置在第二输出轴OUT2与第二输出轴OUT2之间，仅允许从第二输出轴OUT-2向第二输出齿轮P2的动力传递。 以及用于控制显示单元的控制单元。
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公开(公告)号：KR1020170067233A
公开(公告)日：2017-06-16
申请号：KR1020150173532
申请日：2015-12-07
Applicant: 현대자동차주식회사
Abstract: 본기술의하이브리드차량용구동장치는 3개의회전요소들중 제1회전요소가엔진에연결된유성기어장치(PG); 유성기어장치(PG)의제2회전요소와연결된제1모터제너레이터(MG1); 제2모터제너레이터(MG2)와디퍼렌셜(D)이각각외접기어방식으로연결된제1출력축(OUT-1); 유성기어장치(PG)의제3회전요소와외접기어방식으로연결되는제1출력기어(P1)와디퍼렌셜(D)과외접기어방식으로연결된제2출력기어(P2)가구비된제2출력축(OUT-2); 및제2출력축(OUT-2)과제2출력기어(P2) 사이에설치되어제2출력축(OUT-2)으로부터제2출력기어(P2) 방향의동력전달만가능하게하는제1원웨이클러치(OWC1);를포함하여구성된것을특징으로할 수있다.
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