公开(公告)号：KR1020040015578A

公开(公告)日：2004-02-19

申请号：KR1020020047861

申请日：2002-08-13

Applicant: 현대자동차주식회사

Inventor： 신창현

IPC: H01R11/11

Abstract: PURPOSE: A wire connector is provided to easily realize a wiring work and reduce the number of connectors by connecting lines of injectors with a line of a purge control solenoid value by one connector, thereby reducing working hours and the manufacturing cost. CONSTITUTION: A purge control solenoid value(30) is connected with six injector connecting lines installed at a first injector(10) and a second injector(20) by a second connector(40). The purge control solenoid value is combined with a main wiring unit(70) by using connectors(50,60) having a plurality of pin holes.

Abstract translation: 目的：提供一种电线连接器，以便通过一根连接器将吹扫控制螺线管线连接到注射器管线，从而减少工作时间和制造成本，从而轻松实现接线工作并减少接头数量。 构成：吹扫控制螺线管值（30）与通过第二连接器（40）安装在第一喷射器（10）和第二喷射器（20）上的六个喷射器连接线连接。 清洗控制螺线管值通过使用具有多个销孔的连接器（50,60）与主配线单元（70）组合。

公开(公告)号：KR1020040009299A

公开(公告)日：2004-01-31

申请号：KR1020020043209

申请日：2002-07-23

Applicant: 현대자동차주식회사

Inventor： 신창현

IPC: G01P15/00

CPC classification number: G01P15/0802 ,  B60R19/34 ,  B60R21/0132 ,  G01P2015/0845

Abstract: PURPOSE: A sensor is provided to simplify a structure and reduce a manufacturing cost by forming a crash sensor and an acceleration sensor with one body. CONSTITUTION: A sensor includes a case(10), the first and the second fixing members(11,12), the first and the second springs(13,14), a mobile member(15), and the first and the second detectors(17,18). The first and the second fixing members(11,12) are installed at both ends of the inside of the case(10). The first and the second springs(13,14) are elastically installed at the first and the second fixing members(11,12). The mobile member(15) is installed between the first and the second springs(13,14). The first and the second detectors(17,18) are installed at a center of a lower end of the case(10) in order to detect a moving state of the mobile member(15).

Abstract translation: 目的：提供传感器，通过形成一个碰撞传感器和一个加速度传感器来简化结构并降低制造成本。 构成：传感器包括壳体（10），第一和第二固定构件（11,12），第一和第二弹簧（13,14），移动构件（15）以及第一和第二检测器 （17,18）。 第一和第二固定构件（11,12）安装在壳体（10）内部的两端。 第一和第二弹簧（13,14）弹性地安装在第一和第二固定构件（11,12）处。 移动构件（15）安装在第一和第二弹簧（13,14）之间。 第一和第二检测器（17,18）安装在壳体（10）的下端的中心处，以便检测移动部件（15）的移动状态。

公开(公告)号：KR1020040001636A

公开(公告)日：2004-01-07

申请号：KR1020020036918

申请日：2002-06-28

Applicant: 현대자동차주식회사

Inventor： 신창현

IPC: B60H1/00

Abstract: PURPOSE: An apparatus and a method for controlling an air conditioner depending on load are provided to stabilize load compensation and keep operation of the air conditioner continuously to allow cozy indoor environment by temporarily stopping driving of the air conditioner at gearshift point and gradually restoring operation of the air conditioner when a gear is shifted during driving of a vehicle with an automatic transmission while the air conditioner works. CONSTITUTION: An apparatus comprises a first switch(A/C SW) switching an air-conditioning system; a control part(10) temporarily stopping operation of the air-conditioning system(40) and gradually restoring the operation when the first switch is switched on and load is detected to be changed by up-shift; a second switch(11) connecting an A contact point and an output end of the first switch so that the air-conditioning system and a battery are directly connected at normal state, and connecting the output end of the first switch and a B contact point if load is detected to be changed by up-shift; a microprocessor(31) outputting gradual control signal to restore operation of the air-conditioning system when the first switch is switched to the B contact point; a D/A converter(32) converting digital signal output from the microprocessor into analog signal; a thermistor(33) having resistance gradually decreased depending on signal impressed by the D/A converter to increase voltage; a diac(34) connected depending on voltage impressed by the thermistor, and having current increased depending on voltage; and a triac(35) having conducted current increased depending on gating current of the diac.

Abstract translation: 目的：提供一种根据负载控制空调的装置和方法，用于通过暂时停止空档在换档点的驾驶并且逐渐恢复运行，从而稳定负载补偿并连续地保持空调的运行，从而使室内环境舒适 当空调器工作时，空调器在驾驶具有自动变速器的车辆时变速。 构成：装置包括切换空调系统的第一开关（A / C SW）; 控制部（10）临时停止空调系统（40）的动作，并且在第一开关接通时逐渐恢复动作，检测出负载被上变频; 连接第一开关的A接触点和输出端的第二开关（11），使得空调系统和电池在正常状态下直接连接，并且将第一开关的输出端和B接触点 如果检测到负载被上移更改; 当第一开关切换到B触点时，微处理器31输出渐变控制信号以恢复空调系统的操作; 将从微处理器输出的数字信号转换为模拟信号的D / A转换器（32） 具有根据由D / A转换器施加的信号逐渐降低的电阻以增加电压的热敏电阻器（33）; 根据由热敏电阻施加的电压而连接的电流互感器（34），并且电流随电压而增加; 和三端双向可控硅开关元件（35），所述三端双向可控硅开关元件（35）的导通电流根据所述二极管的选通电流

公开(公告)号：KR1020030097518A

公开(公告)日：2003-12-31

申请号：KR1020020034920

申请日：2002-06-21

Applicant: 현대자동차주식회사

Inventor： 신창현

IPC: B60R21/00 ,  B60R21/16

Abstract: PURPOSE: A sensor for detecting collision and collision speed for an airbag is provided to reduce the number of parts by simplifying the structure of the sensor. CONSTITUTION: A sensor for detecting collision and collision speed for an airbag is composed of a case(22), a mobile body(26) slidably coupled to the case, an elastic member(24) fixed to one end of the case and applying elasticity to the mobile body, and a strain gauge(28). The strain gauge is attached to the surface of the elastic member, and generates an electric current according to the strain of the elastic member.

Abstract translation: 目的：提供一种用于检测气囊碰撞和碰撞速度的传感器，通过简化传感器的结构来减少零件数量。 构成：用于检测气囊的碰撞和碰撞速度的传感器由壳体（22），可滑动地连接到壳体的移动体（26），固定到壳体的一端的弹性构件（24）施加弹性 移动体和应变仪（28）。 应变仪附着在弹性部件的表面，根据弹性部件的应变产生电流。

公开(公告)号：KR1020030092494A

公开(公告)日：2003-12-06

申请号：KR1020020030169

申请日：2002-05-30

Applicant: 현대자동차주식회사

Inventor： 신창현

IPC: B60N2/04

Abstract: PURPOSE: A device and a method for maintaining horizontality of a driver's seat, using a driver's seat gradient sensor are provided to conveniently travel by correcting the gradient of the driver's seat during traveling. CONSTITUTION: A device for maintaining horizontality of a driver's seat, using a driver's seat gradient sensor comprises a driver's seat turning right and left around the center of a rotating shaft(16); a target wheel(10) with teeth(13) having each different spacing and period around the central axis of the driver's seat; a sensor(11) supported to the center of the rotating shaft, to always maintain a vertical state regardless of the gradient of the driver's seat; a support(12); and an ECU(Electronic Control Unit,14). The target wheel is integrally formed to the rotating shaft and the target wheel rotates circularly together with the driver's seat. The sensor detects a high signal interval and period from the arrangement structure of the teeth of the target wheel. The ECU analyzes and decides the high signal interval and period input from the sensor and then outputs a control signal for an actuator(15), to maintain the horizontal state of the driver's seat.

Abstract translation: 目的：提供使用驾驶员座椅梯度传感器来维持驾驶员座椅的水平度的装置和方法，以便在旅行期间通过校正驾驶员座椅的坡度来方便地行驶。 构成：使用驾驶员座椅梯度传感器来维持驾驶员座椅的水平度的装置包括围绕旋转轴（16）的中心左右旋转的驾驶员座椅; 具有齿（13）的目标轮（10），其围绕驾驶员座椅的中心轴线具有不同的间隔和周期; 支撑在所述旋转轴的中心的传感器（11），不管驾驶员座椅的坡度如何，始终保持垂直状态; 支持（12）; 和ECU（电子控制单元，14）。 目标轮与旋转轴一体形成，目标轮与驾驶员座椅一起旋转。 传感器从目标轮的齿的排列结构检测高信号间隔和周期。 ECU分析并确定从传感器输入的高信号间隔和周期，然后输出用于致动器（15）的控制信号，以维持驾驶员座椅的水平状态。

公开(公告)号：KR1020030089330A

公开(公告)日：2003-11-21

申请号：KR1020020027496

申请日：2002-05-17

Applicant: 현대자동차주식회사

Inventor： 신창현

IPC: B60H1/00

Abstract: PURPOSE: An apparatus and a method for controlling an air conditioner for a vehicle are provided to temporarily stop working of the air conditioner when an accelerator pedal is operated, and to allow the air conditioner to work at normal status by gradually increasing working status of the air conditioner after fixed time has passed. CONSTITUTION: An apparatus comprises a vehicle working status detecting unit(100) detecting status changed by change of working status of a vehicle; an engine control unit(200) receiving signal from the vehicle working status detecting unit, turning off an air conditioner for fixed time if a driver is determined to intend sudden acceleration while the air conditioner is turned on, and outputting idle actuator duty and air conditioner working intensity control signal at regular intervals until the air conditioner works at normal status; and a driving unit(300) synchronized with the control signal output by the engine control unit to control flow rate of air introduced into an engine and working intensity of the air conditioner.

Abstract translation: 目的：提供一种用于控制车辆空调的装置和方法，以在加速踏板操作时临时停止空调的工作，并且通过逐渐增加工作状态使空调器正常工作 空调固定时间过后。 一种装置，包括车辆工作状态检测单元（100），检测通过车辆的工作状态变化而改变的状态; 发动机控制单元（200），其接收来自所述车辆工作状态检测单元的信号，如果在所述空调机被接通时驾驶员被确定为突然加速而关闭空调器的固定时间，并且输出空转致动器空档 工作强度控制信号定期间隔，直到空调工作正常状态; 以及与由发动机控制单元输出的控制信号同步的驱动单元（300），以控制引入发动机的空气的流量和空调的工作强度。

公开(公告)号：KR1020030089327A

公开(公告)日：2003-11-21

申请号：KR1020020027493

申请日：2002-05-17

Applicant: 현대자동차주식회사

Inventor： 신창현

IPC: F02D41/08

CPC classification number: F02D9/08 ,  F02D11/10 ,  F02D2200/602

Abstract: PURPOSE: A device and a method are provided to automatically diagnose the opening of the throttle valve during engine idle and achieve improved operating reliability of the throttle position sensor. CONSTITUTION: A throttle body(10) comprises a piezo-electric unit(80) arranged at an end of an idle adjust screw(30), and which detects contact of a throttle lever(20) during engine idle. A device for controlling a throttle valve comprises a vehicle operating state detection unit; an engine control unit for outputting an engine check signal and generating an engine check code if the pressure of the piezo-electric unit is lower than a preset level; and a driving unit for flickering the engine check request lamp by being synchronized with the engine check signal output from the engine control unit.

Abstract translation: 目的：提供一种装置和方法，用于在发动机怠速期间自动诊断节流阀的开度，并实现改善节气门位置传感器的操作可靠性。 构成：节气门体（10）包括布置在空转调节螺钉（30）的端部处的压电单元（80），并且在发动机空转期间检测节气门杆（20）的接触。 一种用于控制节流阀的装置，包括车辆操作状态检测单元; 发动机控制单元，用于如果所述压电单元的压力低于预设水平，则输出发动机检查信号并产生发动机检查代码; 以及驱动单元，用于通过与从发动机控制单元输出的发动机检查信号同步地使发动机检查请求灯闪烁。

公开(公告)号：KR1020030080481A

公开(公告)日：2003-10-17

申请号：KR1020020019128

申请日：2002-04-09

Applicant: 현대자동차주식회사

Inventor： 신창현

IPC: B60K15/035

Abstract: PURPOSE: Control logic of an ECU(Electronic Control Unit) in rolling back of a vehicle is provided to prevent a warning light from being turned on and excessive fuel from being supplied when the vehicle is rolled back, in starting again after stopping on a sloping road. CONSTITUTION: Control logic of an ECU in rolling back of a vehicle comprises steps of gathering information of on-state of a starting key, vehicle speed, a wheel sensor signal, a map sensor signal(S1); diagnosing a rolling-back phenomenon on a sloping road if wheels are reversely rotated and a signal over high threshold is produced from a map sensor when the starting is on-state, the vehicle speed is zero(S2); and ignoring the currently output map sensor signal and controlling fuel injection amount according to the former map sensor signal, without performing trouble code memorization and lighting of a map sensor failure warning light by trouble diagnosis when the rolling-back phenomenon is diagnosed(S3).

Abstract translation: 目的：提供车辆回退的ECU（电子控制单元）的控制逻辑，以防止在车辆回退时重新启动警告灯，并在停止倾斜后重新启动过多的燃料 路。 构成：车辆回退的ECU的控制逻辑包括以下步骤：收集起动钥匙的通态信息，车速，车轮传感器信号，地图传感器信号（S1）; 当起动处于开启状态时，车速为零（S2），如果车轮反向旋转并且从地图传感器产生高于阈值的信号，则在倾斜道路上诊断回滚现象; 并且忽略当前输出的地图传感器信号，并且根据前一映射传感器信号控制燃料喷射量，而不会在诊断回滚现象时通过故障诊断执行故障代码存储和点亮地图传感器故障警告灯（S3）。

公开(公告)号：KR1020030072473A

公开(公告)日：2003-09-15

申请号：KR1020020011333

申请日：2002-03-04

Applicant: 현대자동차주식회사

Inventor： 신창현

IPC: B62D6/00

Abstract: PURPOSE: A method of diagnosing wheel shaft abnormality of a tire for a vehicle is provided to prevent an accident by diagnosing abnormality of a shaft with a wheel speed sensor value difference of both wheels and outputting a warning signal if the value is out of a critical value. CONSTITUTION: A method of diagnosing wheel shaft abnormality of a tire for a vehicle comprises steps of receiving the wheel speed of each wheel(S120) and deciding whether the received wheel speed fulfills a first condition according to a change of wheels(S130); receiving pressure of each tire(S140) and deciding whether the received pressure fulfills a second condition according to a pressure change of the right and left tires(S150); deciding whether the received tire pressure fulfills a third condition according to a change of the right and left wheels(S160); and diagnosing the vehicle as wheel abnormality and outputting a warning signal(S170). Accordingly, an accident of the vehicle is prevented and fuel consumption ratio is improved and durability of tires is improved.

Abstract translation: 目的：提供一种诊断用于车辆轮胎的车轮轴异常的方法，以通过利用两车轮的车轮速度传感器值差来诊断轴的异常来防止事故，并且如果该值超出关键则输出警告信号 值。 一种车辆轮胎的轮轴异常诊断方法，其特征在于，包括步骤：接收各车轮的车轮速度（S120），并根据车轮的变化判定接收车轮速度是否符合第一条件（S130）。 接收每个轮胎的压力（S140），并根据左右轮胎的压力变化决定接收压力是否满足第二条件（S150）; 根据左右车轮的变化判定接收到的轮胎压力是否满足第三条件（S160）; 并将车辆诊断为车轮异常并输出警告信号（S170）。 因此，防止了车辆的事故，提高了燃料消耗率，提高了轮胎的耐久性。

公开(公告)号：KR101337936B1

公开(公告)日：2013-12-09

申请号：KR1020120014558

申请日：2012-02-14

Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  동우에이치에스티 주식회사

Inventor： 조병규 ,  차성철 ,  신창현 ,  이준석

IPC: F01L3/04 ,  F01L3/20

Abstract: 본 발명은 자동차 엔진용 밸브 및 그 표면 처리 방법에 관한 것으로서, 모재 표면에 내열성 및 내마모성, 저마찰 특성을 갖는 개선된 코팅층을 형성하여 우수한 품질을 가짐과 더불어 마찰/마모 상대 부품인 밸브 가이드의 마모를 줄일 수 있는 밸브, 및 그 표면 처리 방법을 제공하는데 목적이 있는 것이다. 상기한 목적을 달성하기 위해, 스템부의 모재 표면에 코팅층이 형성되고, 상기 코팅층은, 모재 표면에 최하층으로서 코팅되고 Ti 또는 Cr로 이루어진 버퍼층과; 상기 버퍼층 위에 코팅되고 CrN, TiN, 또는 TiCN으로 이루어진 중간층과; 상기 중간층 위에 코팅되는 TiAlN/CrN 나노다층과; 상기 TiAlN/CrN 나노다층 위에 코팅되는 TiAlCN 층을 포함하는 것을 특징으로 하는 엔진용 밸브, 및 상기한 코팅층을 형성할 수 있는 밸브의 표면 처리 방법이 개시된다.