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公开(公告)号：KR1020140010319A
公开(公告)日：2014-01-24
申请号：KR1020120077476
申请日：2012-07-16
Inventor： 황경원
Abstract: The present invention relates to a control method for backward creep prevention for a hybrid electric vehicle. The purpose of the present invention is to provide a control method for backward creep prevention for a hybrid electric vehicle which can prevent damage to a clutch due to an excessive slip and heat of a start clutch when a soft-type hybrid vehicle adopting a CVT initially starts up on an inclined road and can prevent a vehicle from creeping backwards. In order to achieve the purpose, the control method for backward creep prevention for a hybrid electric vehicle according to the present invention comprises the following steps of: detecting accelerator pedal tip-in input from a driver when a backward creep prevention device in a vehicle operates on an inclined road; coupling a start clutch when the accelerator tip-in input is received from the driver, and determining whether an expected clutch temperature which is the estimated temperature of the start clutch increases above a first predetermined limit value; maintaining the operation of the backward creep prevention device if the expected temperature increases above the first limit value; determining whether the expected clutch temperature additionally increases above a second limit value while maintaining the operation of the backward creep prevention device; and releasing the start clutch and preventing a backward creep by maintaining the operation of the backward creep prevention device if the expected clutch temperature increases above the second limit value. [Reference numerals] (S1) Brake on → Vehicle stop; (S2) Idle stop; (S3) Brake off and CAS on; (S4) Is the expected temperature of a clutch is over a first limit value?; (S4') Accelerator pedal tip-in and CAS off at the same time; (S5) Maintain CAS on during accelerator pedal tip-in; (S6) Is the expected temperature of a clutch is over a second limit value?; (S6') CAS off and the vehicle starts; (S7) Release a start clutch and maintain CAS on
Abstract translation: 本发明涉及一种混合动力电动车辆的后退防止措施的控制方法。 本发明的目的是提供一种用于混合电动车辆的防止后向防止的控制方法，其可以防止当采用CVT的软式混合动力车辆初始时由于起动离合器的过度滑动和热而损坏离合器 在倾斜的道路上起动，可以防止车辆向后爬行。 为了达到上述目的，本发明的混合动力车辆的后退防止措施的控制方法包括以下步骤：当车辆中的后退防止装置工作时，从驾驶员检测加速器踏板输入 在倾斜的路上 当从所述驾驶员接收到所述加速器入口输入时，联接起动离合器，并且确定作为所述起动离合器的所述估计温度的预期离合器温度是否高于第一预定极限值; 如果预期温度升高到高于第一限制值，则保持后退防止装置的操作; 确定所述预期离合器温度是否另外增加到高于第二限制值，同时保持所述向后蠕变防止装置的操作; 并且如果预期的离合器温度升高到高于第二限制值，则通过保持后退防止装置的操作来释放起动离合器并防止向后的蠕变。 [参考号]（S1）制动→车辆停止; （S2）空转停止; （S3）刹车和CAS开; （S4）离合器的预期温度是否超过第一极限值α; （S4'）加速踏板踩踏和CAS同时关闭; （S5）加速踏板踩踏时保持CAS; （S6）离合器的预期温度是否超过第二限制值α; （S6'）CAS关闭，车辆起动; （S7）松开起动离合器并保持CAS开启
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公开(公告)号：KR1020100113241A
公开(公告)日：2010-10-21
申请号：KR1020090031712
申请日：2009-04-13
Applicant: 현대자동차주식회사
Inventor： 황경원
CPC classification number: B60W10/06 , B60W10/184 , B60W30/18118
Abstract: PURPOSE: The control method for the hill-climbing ability improvement of the hybrid vehicle. In the initial oscillation of the hybrid vehicle in slipway. The case where the starting clutch is opened moment can be minimized. CONSTITUTION: The control method for the hill-climbing ability improvement of the hybrid vehicle is as follows. If the vehicles stops and it enters into the idle stop state, the angle of inclination of the road is judged from the signal of the tilt angle sensor(S13). If the brake is switched off, the backdown preventive device for at the same time preventing the vehicles rear push is operated with the engine starting(S15).
Abstract translation: 目的：混合动力车辆爬坡能力提高的控制方法。 在混合动力车辆在滑道中的初始振荡。 起动离合器打开时间的情况可以最小化。 构成：混合动力车辆爬坡能力提高的控制方法如下。 如果车辆停止并进入怠速停止状态，则根据倾斜角传感器的信号判断道路的倾斜角度（S13）。 如果制动器被关闭，则同时防止车辆后推的防落架装置在发动机起动的情况下操作（S15）。
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公开(公告)号：KR100896907B1
公开(公告)日：2009-05-12
申请号：KR1020070051765
申请日：2007-05-29
Applicant: 현대자동차주식회사
Inventor： 황경원
IPC: G08B21/02 , G08B25/10 , G08G1/0965 , B60R21/00 , G08C17/02
Abstract: 본 발명은 텔레매틱스를 이용한 운전자보호 시스템 및 그 방법에 관한 것으로서, 더욱 상세하게는 여성/노약자 단독 운전을 파악할 수 있도록 압전센서와 위치센서를 구비하고 양방향 통신이 가능한 차량 리모컨을 구비하여 텔레매틱스 시스템과 연계함으로써 여성 운전자나 노약자 운전자를 대상으로 하는 차량범죄에 대해 운전자를 보호하고 위기상황에 신속하게 대처할 수 있는 시스템과 그 방법에 관한 것이다.
본 발명에 따른 텔레매틱스를 이용한 운전자보호 시스템은, GPS 위성으로부터 위치정보를 수신하여 차량의 위치를 표시장치에 표시하고, 차량 내부에 구비된 다수 센서의 검출 신호를 통해 여성/노약자 단독 운전자를 파악하여 여성/노약자 단독 운전자인 경우에 이동통신시스템을 통해 텔레매틱스 센터로 우선보호서비스 요청신호를 송출하는 텔레매틱스 장치와; 상기 우선보호서비스 요청신호를 송신한 차량의 위치를 상시 모니터링 하고, 지하주차장에 주차한 차량에서 운전자가 하차하여 목적지까지 이동하는 도중에 텔레매틱스 장치와 양방향 무선통신을 수행하여 운전자를 모니터링하는 텔레매틱스 센터를 포함한다.
텔레매틱스 서비스, 여성운전자, 지하주차장, 우선보호-
公开(公告)号：KR1020090040544A
公开(公告)日：2009-04-27
申请号：KR1020070105950
申请日：2007-10-22
Applicant: 현대자동차주식회사
Inventor： 황경원
IPC: B60W20/00
Abstract: A method for reducing shock about generation of electric power of hybrid vehicles is provided to improve marketability of the vehicles by preventing vibration and generation of shock in Tip in driving at a low, middle speed area. A method for reducing shock about generation of electric power of hybrid vehicles comprises the following steps of: determining controllable standard speed of a radius of driving and driven pulleys in the vehicles after checking the speed of the vehicles(ST100); determining a Tip in or a Tip out state of an accelerator(ST200); controlling generation shock to minimize the generation shock by controlling the radius of the driving and driven pulleys(ST300); and controlling the radius of the driving and driven pulleys according to speed of the vehicles after normalization of the generation shock(ST400).
Abstract translation: 提供一种降低混合动力车辆的电力产生冲击的方法，以通过在低速中速区域的行驶中防止Tip的振动和冲击的产生来提高车辆的市场性。 一种降低混合动力汽车电力产生冲击的方法，其特征在于，包括以下步骤：在检查车辆的速度后，确定车辆的驱动轮和从动带轮的半径的可控标准速度（ST100）。 确定加速器的提示或提示输出状态（ST200）; 通过控制驱动和从动滑轮的半径来控制发电冲击以最小化发电冲击（ST300）; 并根据发电冲击正常化后车辆的速度控制驱动和从动滑轮的半径（ST400）。
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Patent Agency Ranking
公开(公告)号：KR1020080113568A
公开(公告)日：2008-12-31
申请号：KR1020070062193
申请日：2007-06-25
Applicant: 현대자동차주식회사
Inventor： 황경원
Abstract: A control system of an automatic transmitter is provided to allow a transmitter to be operated normally even if a one-way valve and an electric-powered oil pump cannot be operated. A control system of an automatic transmitter comprises an engine clutch(30) connecting or disconnecting an engine(10) and a motor(20); an automatic transmitter(40) provided with a mechanical oil pump(44), a one-way clutch(42) and a kick-down brake(43); an electric-powered oil pump(60) for providing the hydraulic pressure to the automatic transmitter; a TCU(transmission control unit, 80) for controlling the automatic transmitter and the electric-powered oil pump; a plurality of clutch sensors(46) installed in the each clutch of the automatic transmitter to detect the hydraulic pressure needed in the clutch; a hydraulic pressure sensor installed on the hydraulic pressure line connecting the electric-powered oil pump and the clutches to detect the line pressure; and a plurality of velocity sensors(48) installed at the other position of the automatic transmitter to detect the velocity of vehicle when the gear is shifted into first gear.
Abstract translation: 提供自动变送器的控制系统，以便即使单向阀和电动油泵不能操作，也能使发动机正常运转。 一种自动发射机的控制系统，包括连接或断开发动机（10）和马达（20）的发动机离合器（30）。 设置有机械油泵（44），单向离合器（42）和降压制动器（43）的自动变速器（40）; 用于向所述自动变送器提供液压的电动油泵（60） 用于控制自动发射机和电动油泵的TCU（传动控制单元）80; 多个离合器传感器（46），其安装在所述自动变速器的每个离合器中，以检测所述离合器中所需的液压; 安装在连接电动油泵和离合器的液压管路上的液压传感器，用于检测管路压力; 以及安装在所述自动变速器的另一位置的多个速度传感器（48），用于当所述齿轮转入第一档时检测车辆的速度。
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公开(公告)号：KR1020080104675A
公开(公告)日：2008-12-03
申请号：KR1020070051765
申请日：2007-05-29
Applicant: 현대자동차주식회사
Inventor： 황경원
IPC: G08B21/02 , G08B25/10 , G08G1/0965 , B60R21/00 , G08C17/02
CPC classification number: G08B21/0269 , B60R21/00 , G08B25/10 , G08C17/02 , G08G1/0965
Abstract: The protection of driver system and the method using the telematics are provided to prevent the vehicles crime. The protection of driver system using the telematics is provided. It is connected to the mobile communications terminal in order to connect with the mobile communications systems(30). The location information is received from the GPS satellite(60). It maps in map data of the map DB and the location of the vehicles is indicated in the display device. When female / the old and the weak drives, the preferential protection service request signal is transmitted to the telematics center(40) through the mobile communications systems(30). The telematics device is loaded on the vehicles(10).
Abstract translation: 提供驾驶员系统的保护和使用远程信息处理的方法，以防止车辆犯罪。 提供使用远程信息处理的驱动系统的保护。 为了与移动通信系统（30）连接，它连接到移动通信终端。 从GPS卫星（60）接收位置信息。 它在地图DB的地图数据中映射，并且在显示装置中指示车辆的位置。 当女性/旧的和弱的驱动器，优先保护服务请求信号通过移动通信系统（30）发送到远程信息处理中心（40）。 远程信息处理设备装载在车辆（10）上。
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公开(公告)号：KR100837899B1
公开(公告)日：2008-06-13
申请号：KR1020070049254
申请日：2007-05-21
Applicant: 현대자동차주식회사
Inventor： 황경원
IPC: B60K17/04
Abstract: An apparatus and a method for transmitting power in a hybrid electric vehicle are provided to charge a battery by installing a planetary gear clutch for transmitting the output of power to a driving motor with an automatic transmission. An apparatus for transmitting power in a hybrid electric vehicle comprises a torque converter(300), a sun gear(510), a carrier(530), a ring gear(550), a planetary gear clutch(570), a driving motor(200), a battery(900), a generator integrated starting motor(600), and an electric oil pump(800). The torque converter having a lock-up clutch(350) is connected to an output shaft(100a) of the engine to receive power of an engine(100). The sun gear connected to an output shaft(300a) of the torque converter receives the output of the torque converter. The carrier includes plural pinions contacted to the sun gear, and transmits the power to an automatic transmission(700) to connect a rotation shaft to the input shaft of the automatic transmission. The ring gear contacted with the carrier has a planetary gear(500) with the sun gear and the carrier. The planetary gear clutch couples the sun gear with the ring gear to rotate the sun gear and the ring gear integrally. The driving motor functions as a motor or a generator to be assembled with the ring gear integrally. The battery supplies the electricity to the driving motor, or stores the electricity generated from the driving motor. The generator integrated starting motor is installed for starting of the engine and initially driving of the driving motor. The electric oil pump supplies hydraulic pressure into the automatic transmission, and maintains the lock-up of the lock-up clutch in the torque converter.
Abstract translation: 提供了一种用于在混合电动车辆中发送动力的装置和方法，用于通过安装用于将动力输出传递到具有自动变速器的驱动电动机的行星齿轮离合器来对电池充电。 一种用于在混合电动车辆中发送动力的装置，包括变矩器（300），太阳轮（510），行星架（530），齿圈（550），行星齿轮离合器（570），驱动电动机 200），电池（900），发电机集成起动电动机（600）和电动油泵（800）。 具有锁止离合器（350）的变矩器连接到发动机的输出轴（100a）以接收发动机（100）的动力。 与变矩器转换器的输出轴（300a）连接的太阳齿轮接收变矩器的输出。 载体包括与太阳齿轮接触的多个小齿轮，并将动力传递到自动变速器（700），以将旋转轴连接到自动变速器的输入轴。 与载体接触的齿圈具有与太阳齿轮和载体的行星齿轮（500）。 行星齿轮离合器将太阳齿轮与环形齿轮耦合，以一体转动太阳齿轮和齿圈。 驱动电动机作为与环形齿轮整体组装的电动机或发电机起作用。 电池向驱动电机供电，或存储从驱动电机产生的电力。 发电机集成启动电机安装用于启动发动机并最初驱动驱动电机。 电动油泵将液压压力供给到自动变速器中，并保持锁止离合器在变矩器中的锁定。
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公开(公告)号：KR1020080016263A
公开(公告)日：2008-02-21
申请号：KR1020060078134
申请日：2006-08-18
Applicant: 현대자동차주식회사
Inventor： 황경원
Abstract: A power train structure for a hybrid vehicle is provided to confirm that the power train is placed securely by placing a clutch and an outer rotor type motor. A power train structure for a hybrid vehicle comprises an engine(1), a gear shifting device(5), a clutch(7), and an outer rotor type motor. The gear shifting device is installed between the engine and torque converters(3). The outer rotor type motor is mounted in the clutch. Torsional dampers(11) are installed between the clutch and the torque converter. The clutch has an inner drum(13), outer drums(15) connected with the torque converters, a plurality of clutch disks(17) splined with the inner drum, and disk players(19) splined with the outer drums.
Abstract translation: 提供了一种用于混合动力车辆的动力传动系结构，以通过放置离合器和外转子式电动机来确认动力传动系可靠地放置。 用于混合动力车辆的动力传动系结构包括发动机（1），换档装置（5），离合器（7）和外转子式电动机。 变速装置安装在发动机和变矩器（3）之间。 外转子式电动机安装在离合器中。 扭力减震器（11）安装在离合器和变矩器之间。 离合器具有内鼓（13），与扭矩转换器连接的外鼓（15），与内鼓花键接合的多个离合器盘（17）和与外鼓花键盘的盘播放器（19）。
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公开(公告)号：KR100802735B1
公开(公告)日：2008-02-12
申请号：KR1020060099689
申请日：2006-10-13
Applicant: 현대자동차주식회사
Inventor： 황경원
CPC classification number: Y02T10/6295
Abstract: A power train structure of a hybrid vehicle is provided to improve endurance of an engine clutch and easily increase capacity of the engine clutch by not extending a length of the power train by the engine clutch and effectively preventing damage of the engine clutch by heat. A power train structure of a hybrid vehicle comprises a torque converter(3), an outer rotor type motor(9), and an engine clutch(11). A case(1) of the torque converter is connected to an engine. The outer rotor type motor is placed between a transmission(5) and the torque converter and an outer rotor(7) is connected to an input axis of the transmission. The engine clutch is installed outside the outer rotor to connect and block between the outer rotor of the motor and a turbine of the torque converter.
Abstract translation: 提供混合动力车辆的动力传动系结构以提高发动机离合器的耐久性，并且通过不通过发动机离合器延伸动力传动系的长度容易地增加发动机离合器的容量，并且有效地防止发动机离合器由于热而损坏。 混合动力车辆的动力传动系结构包括变矩器（3），外转子式电动机（9）和发动机离合器（11）。 变矩器的情况（1）连接到发动机。 外转子式电动机配置在变速器（5）和变矩器之间，外转子（7）与变速器的输入轴连接。 发动机离合器安装在外转子外部，以连接和阻塞电动机的外转子和变矩器的涡轮。
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