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    • 1. 发明公开
    • 자동차 크랭크샤프트 교정기의 벤딩 균열 감지장치
    • 用于汽车起重机械的裂缝检测装置
    • KR1020100011071A
    • 2010-02-03
    • KR1020080072126
    • 2008-07-24
    • 현대자동차주식회사
    • 김진수
    • G01M13/00G01N29/00G01L1/22
    • PURPOSE: A bending crack detection device of a crank shaft brace for a vehicle is provided to prevent a fault crank shaft from being mounted on a vehicle engine. CONSTITUTION: A bending crack detection device of a crank shaft brace for a vehicle comprises a hydraulic actuator(10), a run out measuring device(20), an acoustic emission sensor(40), a load cell(50), and a control device(70). The run out measuring device measures the run out on which the maximum bending amount is created. The acoustic emission sensor senses the cracking noise of the crank shaft. The load cell senses the correction load and change. The acoustic emission sensor and load cell are connected to the control device with a signal processor.
    • 目的:提供一种用于车辆的曲轴支架的弯曲裂纹检测装置,以防止故障曲轴安装在车辆发动机上。 构成:用于车辆的曲轴支架的弯曲裂纹检测装置包括液压致动器(10),偏出测量装置(20),声发射传感器(40),称重传感器(50)和控制 装置(70)。 运行测量装置测量产生最大弯曲量的耗尽量。 声发射传感器感测曲轴的裂纹噪声。 称重传感器检测校正载荷并改变。 声发射传感器和称重传感器通过信号处理器连接到控制装置。
    • 2. 发明公开
    • 차량의 상해저감형 스티어링 틸트 칼럼구조
    • 一种车辆的转向倾斜柱结构
    • KR1020070060691A
    • 2007-06-13
    • KR1020050120614
    • 2005-12-09
    • 현대자동차주식회사
    • 김진수
    • B62D1/19B62D1/18B60R21/05
    • An injury reducing steering tilt column structure of a vehicle is provided to allow the chest of a passenger to make surface-contact with a steering wheel by reducing the tilt angle of a column through a height adjusting unit. An injury reducing steering tilt column structure of a vehicle includes an air bag control unit(10), a tilt lever releasing unit(20), a guide bar(30), and a height adjusting unit(40). The air bag control unit detects a collision condition during a test. The tilt lever releasing unit releases a tilt lever(21) under the collision condition by using the explosive force of gunpowder. The guide bar allows the angle of a tilt column(31) to be easily regulated. A coil spring(41) is provided in the height adjusting unit. Therefore, the structure reduces the tilt angle of the column during a collision of the vehicle.
    • 提供了减少车辆的转向倾斜柱结构的损伤,以允许乘客的胸部通过降低柱通过高度调节单元的倾斜角度而与方向盘表面接触。 车辆的减少转向倾斜柱结构的伤害减轻包括气囊控制单元(10),倾斜杆释放单元(20),导杆(30)和高度调节单元(40)。 气囊控制单元在测试期间检测碰撞状况。 倾斜杆释放单元通过使用火药的爆炸力在碰撞状态下释放倾斜杆(21)。 引导杆允许倾斜柱(31)的角度容易调节。 螺旋弹簧(41)设置在高度调节单元中。 因此,该结构在车辆碰撞期间减小了柱的倾斜角度。
    • 4. 发明授权
    • 버스용 냉방 제어방법 및 제어장치
    • 总线空调控制装置及控制方法
    • KR100535122B1
    • 2005-12-07
    • KR1020030100343
    • 2003-12-30
    • 현대자동차주식회사
    • 김진수
    • B60H1/32B60H1/00
    • 본 발명은 본 발명은 승객의 송풍량 조절장치 조작행위에 따라 가변되는 변수들, 예를 들면 덕트 내의 유량변화 및 송풍기 부하변화를 이용하여 에어컨의 송풍기를 자동으로 제어하는 승객 의사 감응형의 냉방 제어방법과 제어장치를 제공함으로써, 에너지의 낭비를 막을 수 있고, 또한 차량의 연비향상 및 엔진의 출력증대를 도모할 수 있도록 한 버스용 냉방 제어방법과 제어장치에 관한 것이다.
      본 발명에서 제공하는 버스용 냉방 제어방법은 에어컨의 가동에 의해 실내의 각 좌석측으로 냉방이 이루어지는 단계와, 체감 온도에 대한 승객의 반응을 판단하는 단계와, 승객의 반응에 따라 검출되는 덕트 내의 차압값 및 송풍기의 부하값과 각 기준값을 비교하는 단계와, 덕트 내의 차압값이 기준값보다 크고 송풍기의 부하값이 기준값보다 작은 경우 현재의 제어단수를 유지하고 덕트 내의 차압값이 기준값보다 작고 송풍기의 부하값이 기준값보다 큰 경우 제어단수를 하향 조절하는 단계를 포함하는 것을 특징으로 한다.
      본 발명에서 제공하는 버스용 냉방 제어장치는 제어기와 이것에 의해 제어되는 송풍기 및 열교환기를 포함하는 냉방 제어장치에 있어서, 상기 송풍기의 작동에 따른 부하를 검출할 수 있는 전류계와, 덕트의 내부에 설치되어 덕트 내의 압력을 검출할 수 있는 차압센서와, 상기 전류계로부터 입력되는 송풍기의 부하에 대한 검출값 및 상기 차압센서로부터 입력되는 덕트 내의 차압에 대한 검출값과 기 설정되어 있는 기준값을 비교하여 송풍기 제어단수 유지 또는 조절을 위한 신호를 출력하는 제어기를 포함하는 것을 특징으로 한다.
    • 6. 发明授权
    • 자동차용 피칭 시험장치
    • 자동차용피칭시험장치
    • KR100439795B1
    • 2004-07-12
    • KR1020010067060
    • 2001-10-30
    • 현대자동차주식회사
    • 김진수
    • G01M7/08G01M17/00
    • PURPOSE: A pitching test apparatus is provided to obtain effects same as the effects of the actual crash test, while reducing period for developing new vehicles. CONSTITUTION: A pitching test apparatus comprises a movable body(20) disposed on a sled(10) and which presses a piston rod(33) of a pressure reduction unit(30) constituted by a cylinder device(31) and a plurality of ports(32). Actuators(40a,40b) mounted at the bottom of a test vehicle(60) are lifted by the hydraulic pressure transmitted through a channel(50), to thereby simulate pitching. The port has the first port(32a) and the second ports(32b) which are connected to the third port(32c) and the fourth port(32d), respectively. The third port has a valve(34) for preventing back flow.
    • 目的:提供俯仰测试装置,以获得与实际碰撞测试效果相同的效果,同时缩短开发新车的时间。 一种俯仰试验装置,其特征在于,具有:设置在滑板(10)上的可动体(20),该可动体通过对由气缸装置(31)和多个端口构成的减压单元(30)的活塞杆(33) (32)。 安装在测试车辆(60)底部的致动器(40a,40b)通过通过通道(50)传输的液压而升高,从而模拟俯仰。 该端口具有分别连接到第三端口(32c)和第四端口(32d)的第一端口(32a)和第二端口(32b)。 第三端口具有用于防止回流的阀(34)。
    • 7. 发明公开
    • 시험용 인터쿨러의 냉각수 유입 감지장치와 방법
    • 用于检测引入到测试介质中的冷却水的装置和方法
    • KR1020040037726A
    • 2004-05-07
    • KR1020020066331
    • 2002-10-30
    • 현대자동차주식회사
    • 김진수
    • G01M15/00
    • PURPOSE: An apparatus and a method for detecting cooling water used in a testing intercooler are provided to prevent an engine from being broken by detecting a breakage of the testing intercooler in an early stage. CONSTITUTION: A cooling water detecting apparatus includes a vacuum tank(8) having a predetermined size. An inlet pipe(7) is provided to allow intake air to be introduced into the vacuum tank(8). A vacuum pump(10) is connected to the vacuum tank(8) through an exhaust pipe(9). The vacuum pump(10) is driven so as to make the vacuum tank(8) in a vacuum state. A first valve(11) is installed in the inlet pipe(9) and a second valve(12) is installed in the exhaust pipe(9) so as to allow the vacuum tank(8) to be selectively connected to the vacuum pump(10). Pressure in the vacuum tank(8) is detected by a pressure sensor(13).
    • 目的:提供一种用于检测中间冷却器中使用的冷却水的装置和方法,以通过早期检测中间冷却器的破裂来防止发动机的破坏。 构成:冷却水检测装置包括具有预定尺寸的真空罐(8)。 设置入口管(7)以允许吸入空气被引入真空罐(8)。 真空泵(10)通过排气管(9)与真空罐(8)连接。 驱动真空泵10使真空槽8处于真空状态。 第一阀(11)安装在入口管(9)中,第二阀(12)安装在排气管(9)中,以便使真空罐(8)选择性地连接到真空泵 10)。 通过压力传感器(13)检测真空罐(8)中的压力。
    • 8. 发明授权
    • 시험용 엔진의 냉각수 유입 검출장치
    • 시험용엔진의냉각수유입검출장치
    • KR100427302B1
    • 2004-04-14
    • KR1020010055662
    • 2001-09-11
    • 현대자동차주식회사
    • 김진수
    • G01M15/00
    • PURPOSE: A device for detecting inflow of cooling water of an engine for a test is provided to promptly know a damage point of an intercooler, thereby improving the reproducibility and reliability of test results. CONSTITUTION: A cooling water inflow detecting part(310) is mounted at an intake air heater between an intercooler and an intake manifold for detecting cooling water flowed into a combustion chamber of an engine through the intake manifold and outputting an electric signal according to the detected cooling water. An engine control part(320) analyzes the electric signal output through the cooling water inflow detecting part for outputting a corresponding warning control signal. A warning part(330) is driven by the warning control signal for warning that the cooling water is moved into the combustion chamber of the engine through the intercooler.
    • 目的:提供一种用于检测发动机冷却水流入测试的装置,以迅速了解中间冷却器的损坏点,从而提高测试结果的可重复性和可靠性。 本发明的冷却水流入检测部(310)安装在中间冷却器和进气歧管之间的进气加热器上,用于检测经进气歧管流入发动机的燃烧室的冷却水并根据检测结果输出电信号 冷却水。 发动机控制部分(320)分析通过冷却水流入检测部分输出的电信号,用于输出相应的警告控制信号。 警告部分(330)由警告控制信号驱动,用于警告冷却水通过中间冷却器移入发动机的燃烧室。
    • 9. 发明公开
    • 진공성형용 상부 몰드 제작방법
    • 用于制造真空铸造的模具的方法
    • KR1020030037630A
    • 2003-05-14
    • KR1020010069168
    • 2001-11-07
    • 현대자동차주식회사
    • 김진수
    • B22C9/11
    • B22C9/10B22C9/12B22C9/18B22D21/027
    • PURPOSE: A method for fabricating a mold for vacuum casting is provided to improve workability during piercing vacuum holes on the master model by pre-installing a plurality of vacuum pipes on a base during fabrication of a master model, thereby connecting the vacuum pipes to vacuum holes of the master model. CONSTITUTION: The method comprises first step (S10) of fabricating a base(1) corresponding to shape or size of a mold to be fabricated in order to do casting operation; second step (S20) of pre-installing a plurality of vacuum pipes laterally along the upper end of the base if the base is fabricated; third step (S30) of fabricating a pseudo-shape(5) for master model(7) of a mold to be fabricated by pouring casting molten metal into the base; fourth step (S40) of fabricating a master model having a product shape surface by NC machining the upper surface of the pseudo-shape(5) for master model; fifth step (S50) of surface treating the master model by accurately finish machining the product shape surface of the master model; and sixth step (S60) of piercing vacuum holes(11) connected to vacuum pipes(3) a plurality of which are included in the master model at several locations on the product shape surface(9) of the master model(7), wherein the casting molten metal is formed of molten zinc.
    • 目的:提供一种用于真空铸造的模具的制造方法,以通过在主模型的制造期间将多个真空管预先安装在基座上,从而提高在主模型上穿透真空孔期间的可加工性,从而将真空管连接到真空 主模型的孔。 构成:该方法包括制造对应于要制造的模具的形状或尺寸的基座(1)以进行铸造操作的第一步骤(S10) 如果制造底座,则沿着底座的上端横向地预先安装多个真空管的第二步骤(S20) 制造通过将铸造熔融金属注入基座而制造的模具的主模型(7)的假形状(5)的第三步骤(S30) 制造具有产品形状表面的主模型的第四步骤(S40),通过NC加工用于主模型的伪形状(5)的上表面; 通过精密加工主模型的产品形状表面来对主模型进行表面处理的第五步骤(S50) 以及第六步骤(S60),在主模型(7)的产品形状表面(9)上的多个位置刺穿连接到真空管(3)上的多个真空孔(11),其中多个包括在主模型中,其中 铸造熔融金属由熔融锌形成。
    • 10. 发明公开
    • 자동차용 피칭 시험장치
    • 用于电动车辆的俯仰测试装置
    • KR1020030035132A
    • 2003-05-09
    • KR1020010067060
    • 2001-10-30
    • 현대자동차주식회사
    • 김진수
    • G01M7/08G01M17/00
    • PURPOSE: A pitching test apparatus is provided to obtain effects same as the effects of the actual crash test, while reducing period for developing new vehicles. CONSTITUTION: A pitching test apparatus comprises a movable body(20) disposed on a sled(10) and which presses a piston rod(33) of a pressure reduction unit(30) constituted by a cylinder device(31) and a plurality of ports(32). Actuators(40a,40b) mounted at the bottom of a test vehicle(60) are lifted by the hydraulic pressure transmitted through a channel(50), to thereby simulate pitching. The port has the first port(32a) and the second ports(32b) which are connected to the third port(32c) and the fourth port(32d), respectively. The third port has a valve(34) for preventing back flow.
    • 目的:提供俯仰测试装置,以获得与实际碰撞试验效果相同的效果,同时缩短开发新车的时间。 构成:俯仰测试装置包括设置在滑板(10)上的可移动体(20),并且压缩由气缸装置(31)构成的减压单元(30)的活塞杆(33)和多个端口 (32)。 安装在试验车辆(60)的底部的致动器(40a,40b)通过通过通道(50)传递的液压被提升,从而模拟俯仰。 端口具有分别连接到第三端口(32c)和第四端口(32d)的第一端口(32a)和第二端口(32b)。 第三端口具有用于防止回流的阀(34)。