公开(公告)号：KR2019980040923U

公开(公告)日：1998-09-15

申请号：KR2019960054004

申请日：1996-12-23

Applicant: 현대자동차주식회사

Inventor： 장경준

IPC: F02P3/04

Abstract: 본고안은이그니션코일의배선과전원단자와를연결함에있어실수로오배선하면엔진의시동이걸리지않게하여엔진을보호토록하는이그니션코일의오배선에따른엔진고장방지장치에관한것이다. 이와같은본 고안은전원단자와이그니션코일일측단자사이에다이오드를설치하여전원단자와이그니션코일일측단자를실수로바꿔배선하더라도이그니션코일을흐르는전류가다른이그니션코일측으로흐르지않게함으로써차량시동이걸리지않도록함을특징으로한다.

Abstract translation: 纸提案根据点火线圈的不正确的布线，这曾经得到作为连接布线和点火线圈，当接错线，以防止发动机的意外启动需要保护发动机的电源端子涉及发动机故障防止装置。 此本发明的设计也使得即使布线来改变电源端子和通过安装电源端子和点火线圈的一个端子意外之间的二极管点火线圈一个终端以由当前车辆开始通过点火线圈不会向其他点火线圈流动 特征。

公开(公告)号：KR1020100110135A

公开(公告)日：2010-10-12

申请号：KR1020090028554

申请日：2009-04-02

Applicant: 현대자동차주식회사

Inventor： 곽영홍 ,  권기영 ,  공진국 ,  우수형 ,  김진순 ,  장경준

IPC: F01L13/00 ,  F01L1/18 ,  F01L1/14 ,  F01L1/12

CPC classification number: F01L1/267 ,  F01L1/053 ,  F01L1/143 ,  F01L1/18 ,  F01L13/0026 ,  F01L2105/00 ,  Y02T10/18

Abstract: PURPOSE: A continuous variable valve lift apparatus is provided to minimize the location change of the culmination of the valve lift, since the initial position of an amplification rotating arm is not changed. CONSTITUTION: A continuous variable valve lift apparatus comprises a drive shaft(10), a drive shaft eccentric cam(20), an amplification rotating arm(30), a control axis(40), a control eccentric cam(50), a binding link(60), an output cam(70), a valve opening/closing unit(80), and a control unit(90). The amplification rotating arm is formed with first and second link parts(32,34) and positioned in the drive shaft eccentric cam. The control axis is parallel to the drive shaft. The control eccentric cam is eccentric in the control axis. The binding link is formed in the control axis to be rotated and is connected to the first connector. The output cam rotates in the drive shaft. The valve opening/closing unit contacts the output cam.

Abstract translation: 目的：提供一种连续可变气门提升装置，以使放气旋转臂的初始位置不变，从而最小化气门升程顶点的位置变化。 构造：连续可变气门提升装置包括驱动轴（10），驱动轴偏心凸轮（20），放大旋转臂（30），控制轴（40），控制偏心凸轮（50），装订 连杆（60），输出凸轮（70），阀打开/关闭单元（80）和控制单元（90）。 放大旋转臂由第一和第二连杆部分（32,34）形成并定位在驱动轴偏心凸轮中。 控制轴平行于驱动轴。 控制偏心凸轮在控制轴上是偏心的。 绑定链接形成在控制轴上以旋转并连接到第一连接器。 输出凸轮在驱动轴中旋转。 阀开/关单元接触输出凸轮。

公开(公告)号：KR100969368B1

公开(公告)日：2010-07-09

申请号：KR1020070131558

申请日：2007-12-14

Applicant: 현대자동차주식회사

Inventor： 곽영홍 ,  권기영 ,  공진국 ,  장경준

IPC: F01L13/00 ,  F01L1/18 ,  F01L1/24

Abstract: 본 발명의 목적은 보다 간단한 구성에 의하여 밸브 리프트를 하이 리프트와 로우 리프트 사이에서 연속적으로 가변시키면서 밸브의 개폐시기 및 개폐량을 조절해 오버랩 타이밍을 제어함으로써, 실린더 충진량과 잔류 가스량을 제어할 수 있는 자동차 엔진의 가변 리프트 장치를 제공함에 있다.
상기 목적을 실현하기 위하여, 일측이 유압 태핏에 의해 지지되고, 타측이 흡기밸브를 구동시키는 스윙 아암과; 상기 스윙 아암의 직상방에 배치되어 탄성부재의 탄성력에 의하여 흡기 밸브측 중앙에 배치되는 캠 접촉 롤러가 상측에 위치한 캠에과 접촉되면서 이 캠의 구동에 의하여 구동되면서 상기 스윙 아암의 롤러를 가압하여 주는 아웃풋 캠과; 상기 아웃풋 캠의 하측으로 돌출되는 회동간의 하측단과 연결되면서 이의 연결부에 개재되는 힌지축이 양측 가이드에 형성된 이동 가이드 슬롯내에서 당겨주거나 밀어주는 가변용 링크와; 상기 가변용 링크의 상단부와 힌지 연결되는 연결구의 길이 궤적에 따라 상기 가변용 링크를 전,후 이동시키는 가변 회전축을 구비하여 이루어짐을 특징으로 하는 자동차 엔진의 가변 리프트 장치를 제공한다.
스윙 아암, 아웃풋 캠, 가변용 링크, 가변 회전축

公开(公告)号：KR1020090124220A

公开(公告)日：2009-12-03

申请号：KR1020080050296

申请日：2008-05-29

Applicant: 현대자동차주식회사

Inventor： 이은호 ,  곽영홍 ,  권기영 ,  공진국 ,  우수형 ,  장경준

IPC: F01L13/00 ,  F01L1/18 ,  F01L1/12 ,  F01L1/08

CPC classification number: F01L13/0063 ,  F01L1/185 ,  F01L2013/0073 ,  F01L2105/00 ,  Y10T74/2107

Abstract: PURPOSE: A variable valve lift device is provided to make timing when a valve operates become fast by reducing the lifting quantity of a valve. CONSTITUTION: A variable valve lift device comprises a cam shaft(104), a rocker-arm shaft(115), a shaft carrier(102), a rocker arm(110), a first link(125), an amplification lever(130), a second link(135), an output cam(140), a variable drive shaft, and a valve(160). An input cam(100) is formed on the cam shaft. The rocker-arm shaft is parallel to the cam shaft. The cam shaft is mounted on one side of the shaft carrier and the rocker-arm shaft is mounted on the other side of the shaft carrier. The rocker arm is installed on the rocker-arm shaft and a first roller(105) adhering closely to the input cam is arranged on one end. The first link is connected to the other end of the rocker arm. The middle part of the amplification lever is connected to the first link and one end is coupled with the shaft carrier. The second link is connected to the other end of the amplification lever. The output cam is mounted on the cam shaft and one side of the output cam is connected to the second link. The variable drive shaft rotates the shaft carrier at the fixed angle. The valve moves according to the profile part.

Abstract translation: 目的：提供可变气门升程装置，以便通过减少阀门的提升量来使阀门运行变得快速。 构成：可变气门提升装置包括凸轮轴（104），摇臂轴（115），轴承架（102），摇臂（110），第一连杆（125），放大杆（130） ），第二连杆（135），输出凸轮（140），可变驱动轴和阀（160）。 在凸轮轴上形成有输入凸轮（100）。 摇臂轴平行于凸轮轴。 凸轮轴安装在轴承架的一侧，摇臂轴安装在轴承架的另一侧。 摇臂安装在摇臂轴上，并且在一端上布置有紧密地附着在输入凸轮上的第一辊105。 第一连杆连接到摇臂的另一端。 放大杆的中间部分连接到第一连杆，一端与轴承架相连。 第二连杆连接到放大杆的另一端。 输出凸轮安装在凸轮轴上，输出凸轮的一侧连接到第二连杆。 可变驱动轴以固定角度使轴托架旋转。 阀根据轮廓部分移动。

公开(公告)号：KR1020090051578A

公开(公告)日：2009-05-22

申请号：KR1020070118035

申请日：2007-11-19

Applicant: 현대자동차주식회사

Inventor： 권기영 ,  곽영홍 ,  신기욱 ,  장경준 ,  공진국

IPC: F01L13/00 ,  F01L1/18

CPC classification number: F01L1/267 ,  F01L1/053 ,  F01L1/18 ,  F01L13/0015 ,  F01L2105/00 ,  Y02T10/18

Abstract: 무단 가변 밸브 리프트 장치는 입력 축에 구비된 입력 캠; 밸브 개폐부; 로커암 회전축을 구비한 가변 레버; 상기 입력 캠의 회전에 대응하여 상기 로커암 회전축을 중심으로 왕복 회전하도록 구비된 로커암; 및 상기 로커암의 일단에 구비되어 상기 밸브 개폐부를 개폐하도록 구비된 출력 캠;을 포함한다.
무단 가변 밸브 리프트(CVVL: Continuous Variable Valve Lift), 입력 캠, 캠 축

Abstract translation: 可变气门升程装置包括设置在输入轴上的输入凸轮; 阀门开/关部分; 一种具有摇臂旋转轴的可变杆; 响应于输入凸轮的旋转，摇臂围绕摇臂旋转轴线往复旋转; 并且设置在摇臂的一端以打开和关闭阀门打开/关闭部分的输出凸轮。

公开(公告)号：KR100448356B1

公开(公告)日：2004-09-10

申请号：KR1020010048516

申请日：2001-08-11

Applicant: 현대자동차주식회사

Inventor： 장경준

IPC: B60K37/00

Abstract: PURPOSE: A self-diagnosing method for a vehicle is provided to diagnose an abnormality of an FCO(fuel consumption output) interface line and an IC(integrated circuit) in an engine control unit by comparing the integrated values between the FCO signal output and an injector dispersing amount. CONSTITUTION: A self-diagnosing method for a vehicle comprises the steps of initializing all condition values to calculate the fuel consumption after starting, turning a counter timer when maintaining the starting and integrating volumes of fuel consumption dispersing through the injector and informed to a trip system(20) respectively, deciding whether the difference of an absolute value between the integrated value of fuel consumption through the injector and the integrated value of the fuel consumption informed to the trip system is over a reference value after integrating for a definite time, and informing a driver that the present fuel consumption volume is abnormal when maintaining over the reference value. The engine control unit and the trip system(10) are connected by a fuel consumption output interface line. A receiving terminal(Rx) is equipped for the engine control unit to monitor the signal of the fuel consumption output interface line.

Abstract translation: 目的：提供一种用于车辆的自诊断方法，用于通过比较FCO信号输出和一个FCO信号输出之间的积分值来诊断发动机控制单元中的FCO（燃料消耗输出）接口线和IC（集成电路）的异常。 喷油器分散量。 本发明涉及一种用于车辆的自诊断方法，包括以下步骤：初始化所有状态值以计算启动后的燃料消耗，当保持燃料消耗的开始和积分体积分散通过喷射器并通知到行程系统 （20），通过喷射器的燃料消耗积分值与通知给跳闸系统的燃料消耗积分值之间的绝对值的差值是否在积分达一定时间后超过参考值，并且通知 当维持超过参考值时，当前燃料消耗量异常的驾驶员。 发动机控制单元和跳闸系统（10）通过燃料消耗输出接口线连接。 接收端（Rx）配备于发动机控制单元以监测燃料消耗输出接口线的信号。

公开(公告)号：KR1020020095663A

公开(公告)日：2002-12-28

申请号：KR1020010033829

申请日：2001-06-15

Applicant: 현대자동차주식회사

Inventor： 장경준

IPC: F02D1/08

CPC classification number: F02D41/3082 ,  F02D41/062 ,  Y02T10/40

Abstract: PURPOSE: A method for controlling a fuel pump at initial starting of a vehicle engine is provided to prevent the overload of a start motor and over discharge of electricity of a battery generated by forcible operation of the engine when the start motor is unnecessarily operated at initial starting. CONSTITUTION: A method for controlling a fuel pump at initial starting of a vehicle engine comprises : a first step of reading the predetermined initial variable and judging that an ignition key is ON(S100,S110); a second step of controlling a fuel pump relay to be ON during reference time, and judging that the crank signal is inputted if the first condition is satisfied(S130,S140); a third step of setting the initial variable to the next variable and returning the variable while operating the fuel pump if the second condition is satisfied, and making the fuel pump relay to be OFF and finishing if the second condition is not satisfied(S150,S160,S170); a fourth step of controlling the fuel pump relay to be ON with a smaller time than the reference time in the second step and judging the crank signal is inputted if the first condition is not satisfied(S180,S190); and a fifth step of setting the initial variable to the next variable and returning the variable while operating the fuel pump if the fourth condition is satisfied, and making the fuel pump relay to be OFF and finishing if the fourth condition is not satisfied(S200,S160,S210).

Abstract translation: 目的：提供一种在车辆发动机初始起动时控制燃油泵的方法，以防止起动电机过载，并且当起动电机在初始时不必要地运行时，通过强制运行发动机产生的电池的电力过度放电 开始。 构成：在车辆发动机初始启动时控制燃料泵的方法包括：读取预定的初始变量并判断点火钥匙为ON的第一步骤（S100，S110）; 在参考时间期间控制燃料泵继电器接通的第二步骤，并且如果满足第一条件则判断曲柄信号是否被输入（S130，S140）; 第三步骤，如果满足第二条件，则将初始变量设定为下一个变量，并且在操作燃料泵的同时返回变量，并且如果不满足第二条件，则使燃料泵继电器关闭并结束（S150，S160 ，S170）; 第四步骤，如果不满足第一条件，则输入比第二步骤中的基准时间更短的燃料泵继电器接通，并且判断曲柄信号（S180，S190）; 以及第五步骤，如果满足第四条件则将初始变量设定为下一个变量并返回变量，并且如果不满足第四个条件则使燃料泵继电器关闭并且完成（S200， S160，S210）。

公开(公告)号：KR1020020053368A

公开(公告)日：2002-07-05

申请号：KR1020000082984

申请日：2000-12-27

Applicant: 현대자동차주식회사

Inventor： 장경준

IPC: F02M21/00

Abstract: PURPOSE: A tar removing apparatus of a vaporizer for an LPG(Liquefied petroleum gas) vehicle and a method thereof are provided to eliminate tar from the vaporizer by duty-controlling a solenoid valve according to travel distance. CONSTITUTION: A tar eliminating device of a vaporizer(41) for an LPG vehicle is composed of the vaporizer evaporating liquid fuel; a tar removing solenoid valve(42) installed in the tar accumulation portion of the vaporizer, and displaced according to a duty control signal to discharge tar out of the vaporizer; detecting units(21,22,23,24) detecting driving condition; and an ECU(Electronic Control Unit)(30) eliminating tar from the vaporizer by duty-controlling the tar removing solenoid valve in case of the fuel injection amount to be over the critical value. Tar is discharged automatically by duty-controlling the tar removing solenoid valve according to the travel distance.

Abstract translation: 目的：提供一种用于LPG（液化石油气）车辆的蒸发器的焦油去除装置及其方法，其通过根据行进距离对电磁阀进行工作控制来消除来自蒸发器的焦油。 构成：用于LPG车辆的蒸发器（41）的焦油消除装置由蒸发器蒸发液体燃料组成; 焦油去除电磁阀（42），安装在蒸发器的焦油积存部分中，并根据占空比控制信号移位，以将焦油排出蒸发器; 检测单元（21,22,23,24），检测驾驶状况; 以及在燃料喷射量超过临界值的情况下通过对焦油去除电磁阀进行工作控制来消除来自蒸发器的焦油的ECU（电子控制单元）（30）。 焦油通过根据行驶距离进行责任控制除焦电磁阀自动排出。

公开(公告)号：KR1020020053350A

公开(公告)日：2002-07-05

申请号：KR1020000082963

申请日：2000-12-27

Applicant: 현대자동차주식회사

Inventor： 장경준

IPC: F02M21/00

Abstract: PURPOSE: An apparatus and method for removing tar of a vaporizer for an LPG vehicle is provided to automatically remove tars cumulated in the vaporizer by using a solenoid valve controlled by an ECU. CONSTITUTION: An apparatus for removing tar of a vaporizer comprises a vaporizer(41) evaporating a liquid fuel in an LPG vehicle, a solenoid valve(42) mounted at a part where the tar is cumulated in the vaporizer to discharge the tar outside the vaporizer by being displaced in response to a duty control signal, a detecting unit(21,22,23) detecting the driving condition of the vehicle, an ECU(30) controlling the solenoid valve to remove the tar cumulated in the vaporizer if the integrated fuel supply amount to an engine exceeds a predetermined critical fuel amount.

Abstract translation: 目的：提供一种用于清除液化石油气车辆蒸发器焦油的设备和方法，通过使用由ECU控制的电磁阀来自动清除蒸发器中累积的焦油。 构成：用于除去蒸发器焦油的装置包括蒸发液化石油气车辆中的液体燃料的蒸发器（41），安装在焦化器在蒸发器中累积的部分的电磁阀（42），以将焦油排出蒸发器外部 通过响应于占空比控制信号而移位的检测单元（21,22,23）检测车辆的驾驶状况; ECU（30），其控制电磁阀以除去在蒸发器中累积的焦油，如果综合燃料 发动机的供给量超过规定的临界燃料量。

公开(公告)号：KR100339233B1

公开(公告)日：2002-05-31

申请号：KR1019990057915

申请日：1999-12-15

Applicant: 현대자동차주식회사

Inventor： 장경준

IPC: F02D45/00

Abstract: 본발명은차량용엔진제어유니트의프로그램설치장치및 방법에관한것으로, 엔진제어유니트의메모리에모든가능한구성요소의운영프로그램및 매핑데이터를모두기억시켜차량에설치하고설치가완료된후에시동키를시동키어셈블리에삽입하면시동키에내장된집적회로칩으로부터키코드를검출하여검출된키코드에따라메모리에기억된운영프로그램및 매핑데이터중 필요한구성요소만을선택하여엔진제어유니트에설치함으로써, 차량의사양에따른각 엔진제어유니트마다각기다른구성요소의운영프로그램및 매핑데이터를저장할필요가없이단일의엔진제어유니트만을생산설치해도되는바, 엔진제어유니트에대한부품공유화를이룰수 있도록한 것이다.