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公开(公告)号：KR1020120049621A
公开(公告)日：2012-05-17
申请号：KR1020100110969
申请日：2010-11-09
CPC classification number: F16H3/728 , B60K6/445 , F16H59/38 , F16H59/46 , F16H2037/104 , F16H2059/465 , F16H2200/2007 , F16H2200/2041 , Y02T10/6239 , Y10T477/679 , Y10T477/692
Abstract: PURPOSE: An operating state determination method of a transmission operation element is provided to reduce transmission production costs by determining coupling and lifting state of each operating element in the power quarter mode. CONSTITUTION: A first planetary gear system(PG1) comprises a first sun gear, a first ring gear, and a first carrier. A second planetary gear system(PG2) comprises a second sun gear, a second ring gear, and a second carrier. A first brake(BK1) controls rotation of the first ring gear. A second brake(BK2) controls rotation of the second ring gear. A first clutch controls an interval between the first carrier and the first ring gear. A second clutch controls an interval between the first carrier and the second ring gear.
Abstract translation: 目的：提供传输操作元件的操作状态确定方法，以通过确定功率四分之一模式中的每个操作元件的耦合和提升状态来降低传输生产成本。 构成：第一行星齿轮系（PG1）包括第一太阳齿轮，第一齿圈和第一行星架。 第二行星齿轮系统（PG2）包括第二太阳齿轮，第二齿圈和第二行星架。 第一制动器（BK1）控制第一齿圈的旋转。 第二制动器（BK2）控制第二齿圈的旋转。 第一离合器控制第一行星齿轮架和第一齿圈之间的间隔。 第二离合器控制第一行星架和第二齿圈之间的间隔。
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公开(公告)号：KR101113573B1
公开(公告)日：2012-02-22
申请号：KR1020090109077
申请日：2009-11-12
Applicant: 현대자동차주식회사
CPC classification number: B60K6/445 , B60K6/365 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/103 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/2007 , F16H2200/2023 , Y02T10/6239
Abstract: 본 발명은 간단한 구성으로 하이브리드 차량의 기본적인 운전모드인 전기차모드를 1개 이상 구현할 수 있고, EVT로 작용하여 하이브리드모드인 동력분기모드를 2개 이상 구현함으로써, 보다 효율적인 작동모드를 선택하여 차량이 구동되도록 할 수 있으며, 모터제너레이터가 선택적으로 동력 보조 또는 발전을 수행하며 엔진의 동력으로 일반 변속기의 변속단처럼 고정된 기어비로 운전되는 다수의 고정기어비모드의 구현이 가능하여, 차량의 주행상황에 따른 고효율 운전이 가능하여, 보다 저렴한 비용으로 차량의 파워트레인을 구성하면서도 차량의 연비를 향상시킬 수 있도록 한다.
고정기어비, 복합분기, 연비, 유성기어Abstract translation: 本发明可以实现一个或多个基本操作模式是EV模式，用简单的结构的混合动力车辆中，通过作为EVT是选择，通过实施至少两个混合模式的在所述动力分支模式下，操作所述车辆驱动装置的更有效的模式 可以使得，与电动发电机被选择性地执行功率辅助或功率和发动机的功率是固定的齿轮速比模式为固定像正常传输的变速级的齿轮比下操作的实施方式中的数量，根据车辆的行驶状态 以较低的成本构建车辆的动力传动系时，可以提高车辆的燃料效率。
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公开(公告)号：KR101080769B1
公开(公告)日：2011-11-07
申请号：KR1020080120812
申请日：2008-12-01
IPC: B60W20/00 , B60W30/18 , B60W40/076
Abstract: 본발명은하이브리드차량의급경사구배로발진방법에관한것으로서, 병렬형하이브리드차량의급경사구배로발진시에차량발진불가나후방밀림발생, 인버터온도의급상승, 모터토크제한등과같은종래의문제점을해결할수 있는방법에관한것이다. 상기한목적을달성하기위해, a) 차량경사각검출부로부터입력되는차량경사각을토대로현재의도로상태가설정치를초과하는급경사구배로인지를판정하는단계와; b) 급경사구배로임을판정한상태에서운전자의출발요구에대한신호를운전요구검출부로부터입력받게되면엔진을시동하는단계와; c) 엔진시동후 엔진클러치로유압을인가하여차량구동축으로의엔진토크전달을위한엔진클러치작동을제어하는단계와; d) 엔진토크가전달되는상태에서구동모터를구동하여상기차량구동축에모터토크를추가로인가함으로써차량발진을완료하는단계;를포함하는하이브리드차량의급경사구배로발진방법이개시된다.
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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：KR1020100061208A
公开(公告)日：2010-06-07
申请号：KR1020080120113
申请日：2008-11-28
CPC classification number: B60W20/13 , B60K6/365 , B60K6/48 , B60K6/547 , B60L11/12 , B60L2240/421 , B60L2240/423 , B60T1/10 , B60T13/586 , B60T2260/04 , B60T2270/604 , B60W10/04 , B60W10/08 , B60W10/11 , B60W10/184 , B60W20/00 , B60W30/18127 , B60W2510/081 , B60W2520/10 , B60W2540/12 , B60W2710/08 , B60W2710/083 , Y02T10/6221 , Y02T10/642 , Y02T10/7005 , Y02T10/7077
Abstract: PURPOSE: A regenerative braking control device of a vehicle is provided to supplement the durability of a transmission by performing rise control of motor torque before changing a gear. CONSTITUTION: An inverter(101) converts a DC voltage into an AC voltage according to a driving signal of a hybrid ECU(Electronic Control Unit). A motor(102) drives a driving wheel(107). A vehicle speed sensor senses the speed of a vehicle. A hydraulic brake brakes the driving wheel. A vehicle controller(103) distributes the required regenerative force of a motor. The controller controls a transmission(106) to increase the torque of the motor when the speed of the motor is reduced.
Abstract translation: 目的：提供一种车辆的再生制动控制装置，通过在改变齿轮之前执行电动机转矩的上升控制来补充变速器的耐久性。 构成：逆变器（101）根据混合ECU（电子控制单元）的驱动信号将直流电压转换为交流电压。 电动机（102）驱动驱动轮（107）。 车速传感器感测车辆的速度。 液压制动器制动驱动轮。 车辆控制器（103）分配电动机的所需再生力。 当电动机的速度降低时，控制器控制变速器（106）以增加电动机的转矩。
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Patent Agency Ranking
公开(公告)号：KR1020090098524A
公开(公告)日：2009-09-17
申请号：KR1020080023965
申请日：2008-03-14
Abstract: A cold-start method for a hybrid vehicle is provided to realize normal start even at very low temperature and to prevent the damage to an engine clutch, thereby improving marketability and durability. A cold-start method for a hybrid vehicle comprises: an information input step of inputting information for cold start into a hybrid vehicle(ST100); a transmission oil pressure formation step of forming the oil pressure of a transmission based on the inputted information(ST200); and a vehicle start step of starting the vehicle when the oil pressure is formed in the transmission(ST300). In the oil pressure formation step, the current oil temperature is compared to the preset oil temperature for cold start and a mechanical oil pump is selectively driven according to the comparison result.
Abstract translation: 提供混合动力车辆的冷启动方法，即使在非常低的温度下也能够正常启动，并且防止发动机离合器的损坏，从而提高了市场性和耐久性。 一种用于混合动力车辆的冷启动方法，包括：输入冷启动信息到混合动力车辆中的信息输入步骤（ST100）; 基于所输入的信息形成变速器的油压的变速器油压形成步骤（ST200）; 以及当在变速器中形成油压时启动车辆的车辆起动步骤（ST300）。 在油压成形步骤中，将当前油温与用于冷启动的预设油温进行比较，并根据比较结果选择性地驱动机械油泵。
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37.发明公开엔진클러치 제어기 페일시 하이브리드 전기 차량의 림프 홈주행 방법 및 림프 홈 주행을 위한 엔진클러치 제어용유압장치 无效混合电动车辆和发动机离合器控制液压系统的LIMP家庭模式驱动方法
公开(公告)号：KR1020090013872A
公开(公告)日：2009-02-06
申请号：KR1020070077973
申请日：2007-08-03
Inventor： 김연호
CPC classification number: F16D48/02 , F16D2500/1066 , F16D2500/5114 , Y10T477/75
Abstract: Limp home driving method of the hybrid electrical vehicle in the engine clutch controller fail and the hydraulic circuit controlling the engine clutch for limp home driving are provided that the limp home mode driving of the vehicles by the engine power can be implemented. A hydraulic circuit controlling the engine clutch for limp home driving of the hybrid electrical vehicle comprises a hydraulic circuit(61) for supplying the working fluid of the mounted engine clutch(12) between the engine and drive motor, an engine clutch control solenoid valve controlling the supply of the working fluid, an engine clutch controller controlling the operation of the engine clutch. The engine clutch control solenoid valve comprises normal high type solenoid valve(62a). The normal high type solenoid valve includes a spool(64) which completely opens the inside flow channel in which the working fluid of the engine clutch passes.
Abstract translation: 发动机离合器控制器中的混合动力电动车辆的私家车驱动方法失败，并且设置控制用于跛行家用驾驶的发动机离合器的液压回路，其可以实现通过发动机动力的车辆的跛行家庭模式驾驶。 控制用于混合动力电动车辆的跛行家用驱动的发动机离合器的液压回路包括用于将发动机和驱动电动机之间的发动机离合器（12）的工作流体供给的液压回路（61），控制发动机的发动机离合器控制电磁阀 供应工作流体，发动机离合器控制器控制发动机离合器的操作。 发动机离合器控制电磁阀包括普通高级电磁阀（62a）。 普通高压型电磁阀包括完全打开发动机离合器的工作流体通过的内部流动通道的阀芯（64）。
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公开(公告)号：KR100774665B1
公开(公告)日：2007-11-08
申请号：KR1020060091800
申请日：2006-09-21
Applicant: 현대자동차주식회사
Inventor： 김연호
CPC classification number: F16H3/728 , B60K6/365 , B60K6/44 , B60K6/445 , B60K6/485 , B60K6/543 , F16H2037/088 , Y02T10/6226 , Y02T10/623 , Y02T10/6239 , Y10T477/23 , Y10T477/24 , Y10T477/26
Abstract: A structure of a hybrid powertrain employing a toroidal is provided to simplify a structure of a silently operating continuously variable transmission vehicle by delivering a rotational force from a motor to driving wheels through a third chain, a final reduction shaft and a differential in an electric driving mode, and delivering a power from an engine to a sun gear of a planetary gear which determines the rotation of a carrier and outputted to the differential through the third chain in a hybrid driving mode. A structure of hybrid powertrain employing a toroidal comprises an engine(1), a generator(3) connected to the engine, a toroidal variator(9) having input disks(5) and output disks(7) disposed with a separate rotatory shaft from an output shaft of the engine, a motor(11) connected to the input disks, a planetary gear set(15) connected to the output disks, the engine and a differential(13), a brake(17) installed to fix a ring gear of the planetary gear set, and a clutch(19) installed between the output disk and the planetary gear set for regulating the power. A rotatory shaft of the motor and the rotatory shaft of the toroidal variator are disposed in parallel and are connected by a first chain(21). A middle shaft(23) installed in parallel to the rotatory shaft of the toroidal variator is connected to the sun gear of the planetary gear set. The middle shaft is connected to the output disks by a second chain(25) through the clutch. The engine is connected to the ring gear of the planetary gear set. A carrier is connected to the differential by a third chain(27). A final reduction shaft(31) having a final reduction gear(29) is installed between the differential and the third chain.
Abstract translation: 提供采用环形的混合动力系的结构，以通过将来自电动机的旋转力通过第三链，最终减速轴和电驱动的差速器传递到驱动轮来简化静默操作的无级变速器车辆的结构 模式，并且将来自发动机的动力传递到行星齿轮的太阳齿轮，其确定载体的旋转并以混合动力驾驶模式通过第三链输出到差速器。 采用环形的混合动力传动系的结构包括发动机（1），连接到发动机的发电机（3），具有输入盘（5）和输出盘（7）的环形变换器（9），输出盘（7）设置有独立的旋转轴 发动机的输出轴，连接到输入盘的马达（11），连接到输出盘的行星齿轮组（15），发动机和差速器（13），制动器（17），其安装成固定环 行星齿轮组的齿轮和安装在输出盘和用于调节动力的行星齿轮组之间的离合器（19）。 马达的旋转轴和环形变速器的旋转轴并联设置，并通过第一链条（21）连接。 与环形变速器的旋转轴平行安装的中间轴（23）连接到行星齿轮组的太阳齿轮。 中间轴通过离合器的第二链条（25）连接到输出盘。 发动机连接到行星齿轮组的齿圈。 载体通过第三链条连接到差速器（27）。 具有最终减速齿轮（29）的最终减速轴（31）安装在差速器和第三链条之间。
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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：KR100748670B1
公开(公告)日：2007-08-10
申请号：KR1020060040149
申请日：2006-05-03
Applicant: 현대자동차주식회사
IPC: F16H63/48
Abstract: A method for controlling parking brake releasing force is provided to reduce power consumption of a vehicle by applying releasing force corresponding to a vehicle speed of each setting range when a parking brake is released. A method for controlling parking brake releasing force is used for releasing a sprag of a parking brake of a vehicle operated by a motor from a parking gear. In the method, a vehicle speed sensing process is performed to sense a vehicle speed when the parking bake is operated(S301). A calculation process is performed to calculate impulse between the parking gear and the sprag on the basis of the sensed vehicle speed(S303). A control process is performed to generate the corresponding releasing force from the motor by controlling the motor when the parking brake of the vehicle is released(S304).
Abstract translation: 提供一种用于控制驻车制动器释放力的方法，以通过在解除驻车制动器时施加与每个设定范围的车辆速度对应的释放力来减少车辆的电力消耗。 用于控制驻车制动器释放力的方法用于从驻车齿轮释放由电动机操作的车辆的驻车制动器的楔块。 在该方法中，执行车辆速度感测过程以在停车烘烤被操作时感测车辆速度（S301）。 基于感测到的车辆速度执行计算过程以计算驻车齿轮和楔块之间的冲击（S303）。 当车辆的驻车制动器被释放时，通过控制马达来执行控制过程以从马达产生相应的释放力（S304）。
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