公开(公告)号：KR1020010044977A

公开(公告)日：2001-06-05

申请号：KR1019990048041

申请日：1999-11-01

Applicant: 기아자동차주식회사

Inventor： 한정호

IPC: F02D41/30

CPC classification number: F02D41/30 ,  F02D41/062 ,  F02D2009/0223

Abstract: PURPOSE: A method for controlling a fuel injection amount when a car engine is started is provided to reduce a correction time in each section in relationship between time and engine rotational frequency during engine starting, to prevent failure of engine starting due to noise generated by various input signals. CONSTITUTION: A method for controlling a fuel injection amount when the car engine is started includes the steps of detecting rotational frequency of an engine and temperature of cooling water when the engine is started, compensating fuel injection value according to engine rotational frequency based on temperature of cooling water and suction time at the time of engine starting stored in a memory, detecting engine starting time by fuel injection compensated by the compensation value, designating engine starting time rank of the detected engine starting time and calculating a new fuel compensation value by the designated engine starting time rank, and renewing fuel compensation value stored in the memory based on the new fuel compensation value.

Abstract translation: 目的：提供一种汽车发动机起动时控制燃料喷射量的方法，以减少发动机起动期间时间与发动机转速之间关系的每个部分的校正时间，以防止因各种噪声产生的噪音引起发动机起动故障 输入信号。 构成：当起动汽车发动机时，用于控制燃料喷射量的方法包括以下步骤：当发动机起动时检测发动机的转速和冷却水的温度，根据发动机转速根据发动机转速来补偿燃料喷射值， 发动机启动时的冷却水和吸入时间存储在存储器中，通过由补偿值补偿的燃料喷射来检测发动机起动时间，指定检测到的发动机起动时间的发动机起动时间等级，并通过指定的计算新的燃料补偿值 发动机起动时间等级，以及基于新的燃料补偿值更新存储在存储器中的燃料补偿值。

公开(公告)号：KR1020010044971A

公开(公告)日：2001-06-05

申请号：KR1019990048035

申请日：1999-11-01

Applicant: 기아자동차주식회사

Inventor： 한정호

IPC: F02D41/04

Abstract: PURPOSE: A method for compensating air-fuel ratio according to suction temperature of a car is provided to reduce exhaust gas and raise driving power by compensating air-fuel ratio according to suction temperature of the car. CONSTITUTION: A method for compensating air-fuel ratio according to suction temperature of the car includes the steps of inputting various signals for controlling an injection amount of a fuel injector to an ECU(Electronic Control Unit), determining the current driving area of the car through program built in the ECU and determining air-fuel ratio, and transmitting fuel injection signal to the fuel injector based on the determined air-fuel ratio if the current driving area is a full load area, compensating air-fuel ratio by suction temperature compensating weight(8) if the current driving area is an idle area or a partial load area and transmitting optimum fuel injection signal to the fuel injector.

Abstract translation: 目的：提供一种根据汽车的吸入温度补偿空燃比的方法，以通过根据汽车的吸入温度补偿空燃比来减少排气并提高驱动功率。 构成：根据汽车的吸入温度补偿空燃比的方法包括以下步骤：输入用于控制燃料喷射器的喷射量的各种信号到ECU（电子控制单元），确定汽车的当前行驶区域 通过程序内置在ECU中并确定空燃比，并且如果当前驱动区域是满载区域，则基于所确定的空燃比将燃料喷射信号传输到燃料喷射器，通过吸入温度补偿来补偿空燃比 如果当前驱动区域是空闲区域或部分负载区域并且向燃料喷射器传输最佳燃料喷射信号，则重量（8）。

公开(公告)号：KR1020130030590A

公开(公告)日：2013-03-27

申请号：KR1020110094170

申请日：2011-09-19

Applicant: 기아자동차주식회사

Inventor： 권상훈 ,  한정호 ,  박후상

IPC: B60J5/04 ,  B60J5/00 ,  E05B85/10

Abstract: PURPOSE: An outside handle unit of a vehicle is provided to prevent the separation of a door lock cover from a door lock and to improve marketability with an excellent exterior design by not forming a cover groove in the door lock cover. CONSTITUTION: An outside handle unit of a vehicle comprises a handle body(10), a door lock(20), and a door lock cover(30). The handle body is rotated at a predetermined angle around a front end portion when a user pulls the handle body to an outer side. The door lock includes a key hole(21) for opening a vehicle door(D) by inserting a key. The door lock cover joins the door lock to be slide at a position adjacent to the rear end portion of the handle body and opens or closes the key hole.

Abstract translation: 目的：提供车辆的外部手柄单元，以防止门锁盖与门锁分离，并且通过在门锁盖中不形成盖槽，通过优良的外部设计提高市场性。 构成：车辆的外部手柄单元包括手柄主体（10），门锁（20）和门锁盖（30）。 当使用者将把手主体拉到外侧时，把手主体以预定角度围绕前端部旋转。 门锁包括用于通过插入钥匙来打开车门（D）的钥匙孔（21）。 门锁盖连接门锁，以在与把手主体的后端部相邻的位置滑动，并打开或关闭钥匙孔。

公开(公告)号：KR100372699B1

公开(公告)日：2003-02-17

申请号：KR1019990035657

申请日：1999-08-26

Applicant: 기아자동차주식회사

Inventor： 한정호

IPC: F01P7/00

Abstract: PURPOSE: A diagnostic method for the trouble of a thermostat is provided to accurately diagnose the trouble of the thermostat in any case for the engine cooler of a vehicle. CONSTITUTION: A diagnostic method for the trouble of a thermostat controls the circulation of coolant. In the first step, the temperature of coolant is measured on starting a vehicle. In the second step, accumulated intake amount is detected until the temperature of coolant is increased over a specific degree. In the third step, the accumulated intake amount is compared with a reference intake amount. When the difference is less than the specific degree, the thermostat is out of order. Then, the trouble of the thermostat is informed to a driver.

Abstract translation: 目的：提供恒温器故障的诊断方法，以准确诊断车辆发动机冷却器的恒温器故障。 构成：恒温器故障的诊断方法控制冷却剂的循环。 在第一步中，在启动车辆时测量冷却剂的温度。 在第二步骤中，检测累积进气量直到冷却剂的温度升高超过特定程度。 在第三步骤中，将累计进气量与基准进气量进行比较。 当差值小于特定的程度时，恒温器出现故障。 然后，恒温器的故障被通知给驾驶员。

公开(公告)号：KR1020010044966A

公开(公告)日：2001-06-05

申请号：KR1019990048030

申请日：1999-11-01

Applicant: 기아자동차주식회사

Inventor： 한정호

IPC: F02D41/06

Abstract: PURPOSE: A method for improving engine starting of a car is provided to improve engine starting performance of the car and reduce an engine starting period of time by removing engine starting failure phenomenon due to noise of a crank angle sensor transferred by vibration of a target wheel. CONSTITUTION: A method for improving engine starting of the car includes the steps of sensing signal of a crank angle sensor, determining sensed signal of the crank angle sensor whether or not noise occurs in an initial amplitude step, ignoring rotational frequency of the initial amplitude step if noise exists and first setting rotational frequency of a crank shaft as the maximum rotational frequency capable of initial amplitude, determining rotational frequency of crank shaft whether noise occurs or not, ignoring rotational frequency of the initial amplitude step if noise exists and second setting rotational frequency of a crank shaft as the maximum rotational frequency capable of initial amplitude, and determining rotational frequency recognized by signal of the crank angle sensor as rotational frequency of the crank shaft.

Abstract translation: 目的：提供一种改善汽车发动机启动的方法，以提高汽车的发动机启动性能，并通过消除由于目标车轮的振动传递的曲柄角传感器的噪音引起的发动机启动故障现象，减少发动机起动时间 。 构成：用于改善汽车发动机启动的方法包括以下步骤：检测曲轴转角传感器的信号，确定曲轴转角传感器的感测信号，在初始振幅步骤中是否发生噪声，忽略初始振幅步骤的旋转频率 如果存在噪声并且首先将曲轴的旋转频率设定为能够初始振幅的最大旋转频率，则确定曲柄轴的旋转频率是否发生噪声，如果噪声存在则忽略初始幅度步长的旋转频率，而第二设定旋转频率 作为能够进行初始振幅的最大旋转频率的曲柄轴，并且确定由曲轴转角传感器的信号识别的旋转频率作为曲轴的转动频率。

公开(公告)号：KR1019980068890A

公开(公告)日：1998-10-26

申请号：KR1019970005687

申请日：1997-02-25

Applicant: 기아자동차주식회사

Inventor： 한정호

IPC: F02M37/20

Abstract: 본 발명은 연료를 저장하는 연료탱크(10)와, 상기 연료탱크(10)에서 공급된 연료를 연소실에 분사하는 인젝터 어셈블리(12)와, 상기 인젝터 어셈블리(12) 내의 압력을 측정하는 압력센서(20)와, 상기 압력센서(20)에서 보내는 신호에 의해 기포 배출구(12a)의 개폐를 조절하는 배출밸브(22)와, 인젝터 어셈블리(12)와 캐니스터(14)로부터 배출되는 연료증발가스 및 기포를 포집하며 그 내부로 유입되는 기포 및 연료증발가스에서 액상연료성분을 분리하는 포집재(26)가 설치된 캐치탱크(24)를 포함하는 차량의 연료 시스템을 제공한다.
따라서, 상술한 바와 같은 본 발명에 의하면 연료공급 라인에 발생한 기포를 안전하고 효율적으로 처리함으로써 대기오염 방지와 화재위험 감소에 도움이 된다는 이점이 발생한다.

公开(公告)号：KR3007329530000S

公开(公告)日：2014-03-11

申请号：KR3020130006340

申请日：2013-02-05

Applicant: 기아자동차주식회사

Designer： 한정호 ,  김종현

公开(公告)号：KR100333869B1

公开(公告)日：2002-04-25

申请号：KR1019990048030

申请日：1999-11-01

Applicant: 기아자동차주식회사

Inventor： 한정호

IPC: F02D41/06

Abstract: 본발명은자동차의시동성향상방법을개시한다. 개시된본 발명은, 키스위치가동후 정상단계이전의초기진폭단계 (5) 및과도단계 (6)에서예측치못한노이즈로인한오류인식회전수를수온에맞는최대회전수로설정하므로서시동불량현상을개선한다. 따라서, 초기진폭단계및 과도단계에서예측치못한노이즈로인한시동불량을수온에맞는최대회전수로설정하여신호오인식으로인한시동불량현상이방지된다.

公开(公告)号：KR1020010046424A

公开(公告)日：2001-06-15

申请号：KR1019990050195

申请日：1999-11-12

Applicant: 기아자동차주식회사

Inventor： 한정호

IPC: F02D43/00

CPC classification number: F02P5/152 ,  F02D35/027 ,  F02D2009/0225

Abstract: PURPOSE: A device for preventing the knocking caused by the fuel change is provided to control ignition advance and delay angles properly according to an octane value of injected fuel, thereby removing the engine knocking. CONSTITUTION: A device for preventing the knocking caused by the fuel change includes an engine rpm sensor(1) mounted to an engine for sensing an engine rpm, a knock sensor(2) for detecting the vibration of a cylinder block due to the engine knocking, an intake air temperature sensor(3) for sensing the intake temperature of the engine for outputting an electric signal, an electronic control unit(10) for carrying out preset programs according to output signals from the above sensors to determine the knocking state for carrying out the engine ignition, and input switches(SW1-SW5) connected to input terminals of the electronic control unit for setting and inputting octane values of injected fuel to a selection panel(21).

Abstract translation: 目的：提供一种用于防止由燃料变化引起的爆震的装置，以根据喷射燃料的辛烷值适当地控制点火提前和延迟角度，从而消除发动机爆震。 构成：用于防止由燃料变化引起的爆震的装置包括安装在用于感测发动机转速的发动机上的发动机转速传感器（1），用于检测由于发动机爆震引起的气缸体振动的爆震传感器（2） ，用于检测用于输出电信号的发动机的进气温度的进气温度传感器（3），用于根据来自上述传感器的输出信号执行预设程序的电子控制单元（10），以确定用于承载的爆震状态 发动机点火装置和连接到电子控制单元的输入端子的输入开关（SW1-SW5），用于将喷射的燃料的辛烷值设定并输入到选择面板（21）。

公开(公告)号：KR1020010044975A

公开(公告)日：2001-06-05

申请号：KR1019990048039

申请日：1999-11-01

Applicant: 기아자동차주식회사

Inventor： 한정호

IPC: F02D41/06

Abstract: PURPOSE: A method for preventing failure of engine starting due to engine rotational frequency misunderstanding at the time of engine starting of a car is provided to prevent failure in engine starting due to engine rotational frequency misunderstanding of a crank angle sensor. CONSTITUTION: A method for preventing failure of engine starting due to engine rotational frequency misunderstanding at the time of engine starting of the car includes the steps of sensing a drive plate by a crank angle sensor and detecting and inputting engine rotational frequency, determining whether or not the drive plate sensed by the crank angle sensor is run out, filtering engine rotational frequency if the drive plate is run out, recognizing filtered engine rotational frequency and recognizing engine rotational frequency when the drive plate is not run out.

Abstract translation: 目的：提供一种用于防止发动机起动时发动机旋转频率误解引起的发动机故障的方法，以防止由于曲轴转角传感器的发动机旋转频率误解引起的发动机起动故障。 构成：用于防止由于发动机起动时的发动机旋转频率误解引起的发动机起动故障的方法包括以下步骤：通过曲柄角传感器感测驱动板，检测并输入发动机转速，确定是否 由曲柄角传感器感测到的驱动板被耗尽，如果驱动板耗尽，则过滤发动机转速，识别过滤后的发动机转速，并且当驱动板没有耗尽时识别发动机转速。