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公开(公告)号：KR1020020038357A
公开(公告)日：2002-05-23
申请号：KR1020000068563
申请日：2000-11-17
Applicant: 현대자동차주식회사
Inventor： 김경섭
IPC: G01M7/02
Abstract: PURPOSE: An engine mount for vibration test of vehicle is provided to execute vibration test with a single test sample. CONSTITUTION: An engine mount comprises an insulator(51) made of rubber, an upper steel plate(53) and a lower steel plate(55) installed on and under the insulator, respectively. A plurality of holes(57) are formed on the insulator to control spring constant of the insulator. The holes decreases the spring constant of the insulator. Steel rods are selectively inserted into the holes to increase the spring constant of the insulator. Replacement of a test sample is unnecessary for continuous test to reduce time and cost needed for a test.
Abstract translation: 目的：提供用于车辆振动试验的发动机支架，用单个试样进行振动试验。 构成：发动机支架分别包括安装在绝缘体上和下方的由橡胶制成的绝缘体（51），上部钢板（53）和下部钢板（55）。 在绝缘体上形成多个孔（57）以控制绝缘体的弹簧常数。 这些孔减小了绝缘体的弹簧常数。 选择性地将钢棒插入孔中以增加绝缘体的弹簧常数。 连续测试不需要更换测试样品，以减少测试所需的时间和成本。
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公开(公告)号：KR1020150036964A
公开(公告)日：2015-04-08
申请号：KR1020130116056
申请日：2013-09-30
Applicant: 현대자동차주식회사
Abstract: 본발명의차륜타이어손상방지방법은 3Kph 이하차속의정차조타시, 모터(20)에인가되는전류값이조정되는방식으로조타가이루어지는조향장치의조타토크값의급격한증가를 ECU(10)가인식하면, 차륜타이어(100-1)의물체(200) 접촉으로판단하고, 모터(20)에인가되는전류감소나차단이이루어지고, 조향장치가차륜타이어(100-1)에운전자의조타토크크기에일치하는조타토크를전달하지않음으로써하드웨어추가로인한비용부담없이차륜타이어(100-1)의외부손상을방지할수 있고, 특히, 모터기반 MDPS(Motor Driven Power Steering)나 EHPS(Electro-hydraulic Power Steering)의과도한출력발생자체를근본적으로차단함으로써, 열적부하로인한모터와 ECU(MCU)등의작동오류(Fail)나파손이방지되는특징을갖는다.
Abstract translation: 本发明涉及一种轮胎外部损伤防止方法，其确定轮胎（100-1）与物体（200）接触，并且减少或阻止允许到电动机（20）的电流， 如果ECU（10）识别出转向发生的转向装置的转向转矩值的显着增加，使得在3Kph以下的车辆的静止转向下，调节当电动机（20）允许的当前值时 。 然后，本发明能够防止轮胎（100-1）的外部损坏，而不会因为转向装置不输送与转向扭矩的大小相对应的转向扭矩而由于添加硬件而造成的费用负担 车轮轮胎（100-1）的驾驶员。 特别地，本发明通过基本上阻止马达驱动动力转向（MDPS）或电动液压动力转向（MDPS）的过度输出产生，防止由热负荷引起的电动机和ECU（MCU）等的操作失败或损坏 EHPS）。
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Patent Agency Ranking
公开(公告)号：KR1020150016715A
公开(公告)日：2015-02-13
申请号：KR1020130092495
申请日：2013-08-05
Applicant: 현대자동차주식회사
IPC: B60W10/20 , B62D6/00 , B62D5/04 , B60W40/101
Abstract: 본 발명은 고속 선회에 따른 타이어 슬립 발생 상황에서 MDPS(Motor Driven Power Steering)의 제어로 타이어 접지력을 증대시켜 차량 거동의 안정성을 확보할 수 있도록 하는 차량의 슬립 방지방법이 개시된다.
본 발명은 차속과 조향각을 분석하여 고속 선회인지 판단하는 과정; 고속 선회이면 휠속으로 횡가속도를 계산하고, 횡가속도검출부로 실제 횡가속도를 측정하는 과정; 계산된 횡가속도와 측정된 실제 횡가속도를 비교하여 횡력에 의한 타이어 슬립 발생인지 판정하는 과정; 횡력에 의한 타이어 슬립 발생이면 MDPS의 작동으로 반복적인 조타 토크를 발생시켜 타이어 접지력을 증대시키는 과정을 포함한다.Abstract translation: 公开了一种用于防止车辆滑动的方法，当通过车辆的快速转动发生轮胎打滑时，能够通过控制电动机动力转向（MDPS）来增加轮胎的抓地力，从而确保车辆的稳定性 车辆操作。 防止车辆滑动的方法包括分析车速和转向角度以确定是否发生快速转弯的过程; 通过车轮速度计算横向加速度的过程，并且如果发生快速转弯，则通过横向加速度检测单元测量实际横向加速度; 将计算出的横向加速度与所测量的实际横向加速度进行比较以确定轮胎是否由侧向力产生的过程; 以及如果确定轮胎打滑是由侧向力引起的，则通过操作MDPS产生重复的转向扭矩以增加轮胎的抓地力的过程。
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公开(公告)号：KR100887975B1
公开(公告)日：2009-03-09
申请号：KR1020070129397
申请日：2007-12-12
Applicant: 현대자동차주식회사
Inventor： 김경섭
IPC: B60K5/12
Abstract: An engine mounting unit for vehicle is provided that the deformation of insulator is prevented since the assembling tolerance connecting the engine bracket is reduced. An engine mounting unit for vehicle comprises an insulator(113) connected to an engine bracket(107), a housing(115) in which insulator is mounted, and a fixation pin means(1) formed in the upper surface of insulator. The fixation pin means includes a pin housing(10) which is mounted on one side of the top side of insulator and is formed with the circular tube shape, a fixation pin(20) inserted into the pin housing, several elastic members(30) located between the inner circumference of the pin housing and outer circumference of the fixation pin.
Abstract translation: 提供了一种用于车辆的发动机安装单元，由于减小了连接发动机支架的组装公差，因此防止了绝缘体的变形。 用于车辆的发动机安装单元包括连接到发动机支架（107）的绝缘体（113），安装绝缘体的壳体（115）和形成在绝缘体的上表面中的固定销装置（1）。 固定销装置包括：一个安装在绝缘体上侧一侧上并形成圆管形状的销壳体，一个插入销壳体的固定销钉，多个弹性件， 位于销壳体的内周和固定销的外周之间。
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公开(公告)号：KR1020050022384A
公开(公告)日：2005-03-08
申请号：KR1020030060577
申请日：2003-08-30
Applicant: 현대자동차주식회사
Inventor： 김경섭
IPC: B60K5/12
Abstract: PURPOSE: An engine mounting insulator is provided to control vibration of an engine in three ways by forming three-dimensionally stopper gaps by applying a two-piece structure for separating and assembling upper and lower insulators. CONSTITUTION: An engine mounting insulator is composed of an upper insulator(50) installed between an engine and a frame to prevent vibration of the engine from being transmitted to the frame by absorbing the vibration of the engine; a lower insulator(60) installed at the lower side of the upper insulator to form axial, longitudinal, and horizontal stopper gaps(G1,G2) at the same time and to absorb the vibration of the engine together with the upper insulator; and a combining unit for detachably joining the upper and lower insulators to each other. The combining unit is a bolt(70) united through the lower insulator to a shim(51) of the upper insulator.
Abstract translation: 目的：提供一种发动机安装绝缘体，通过施加用于分离和组装上下绝缘体的两件式结构，通过形成三维止动器间隙，以三种方式控制发动机的振动。 构成：发动机安装绝缘体由安装在发动机和框架之间的上绝缘体（50）组成，以防止发动机的振动通过吸收发动机的振动而传递到框架; 安装在上绝缘体的下侧的下绝缘体（60）同时形成轴向，纵向和水平的止动器间隙（G1，G2），并与上绝缘体一起吸收发动机的振动; 以及用于将上绝缘体和下绝缘体彼此可拆卸地接合的组合单元。 组合单元是通过下绝缘体联接到上绝缘体的垫片（51）的螺栓（70）。
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公开(公告)号：KR1020070002276A
公开(公告)日：2007-01-05
申请号：KR1020050057713
申请日：2005-06-30
Applicant: 현대자동차주식회사
Inventor： 김경섭
IPC: F02M35/10
Abstract: A structure for a vacuator of an air cleaner of a vehicle is provided to prevent infiltration of water by arranging a water ingress prevention member in a housing in a manner that the water infiltration prevention member prevents inflow of outdoor air when the internal pressure of the air cleaner is smaller than an atmospheric pressure and discharges water from the air cleaner when the internal pressure of the air cleaner is larger than an atmospheric pressure. A structure for a vacuator(12) of an air cleaner(10) of a vehicle is characterized in that the vacuator is formed integrally with an air cleaner duct. The vacuator includes a housing having a top with a water inlet port and a bottom with a water outlet port; and a water infiltration prevention member arranged in the housing such that the water infiltration prevention member is movable in a vertical direction.
Abstract translation: 提供了一种用于车辆空气净化器的空气净化器的结构，以防止水进入水中，通过将防水入口部件布置在壳体中，使得防水部件防止在空气的内部压力下流入室外空气 清洁器小于大气压，并且当空气滤清器的内部压力大于大气压力时，从空气净化器排出水。 一种用于车辆的空气滤清器（10）的真空器（12）的结构的特征在于，空气室与空气净化器管道一体地形成。 真空器包括具有顶部的壳体，所述顶部具有进水口，底部具有出水口; 以及防水构件，其布置在所述壳体中，使得所述防水渗透构件能够在垂直方向上移动。
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公开(公告)号：KR100488554B1
公开(公告)日：2005-05-11
申请号：KR1020020030162
申请日：2002-05-30
Applicant: 현대자동차주식회사
Inventor： 김경섭
IPC: B60K15/077
Abstract: 본 발명은 급회전 및 경사길 주행시에 연료탱크 내의 연료의 쏠림에 의해서 연료공급이 차단되는 현상이 방지되도록 구성된 연료탱크의 연료공급구조에 관한 것으로,
연료가 저장되는 용기의 내부에 연료흡입 파이프가 형성되는 연료탱크의 구조에 있어서,
상기한 연료흡입 파이프의 하측으로 상기 연료흡입 파이프의 끝단을 수용하는 소정 용적을 갖는 별도의 챔버가 형성되고, 상기 챔버의 하부 외측으로 상기 챔버의 내부공간과 연료탱크의 저면의 내부공간이 연통되도록 서브 파이프가 길게 형성된 것을 특징으로 한다.
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