公开(公告)号：KR1020060062507A

公开(公告)日：2006-06-12

申请号：KR1020040101367

申请日：2004-12-03

Applicant: 현대자동차주식회사

Inventor： 서진관

IPC: B62D25/16

Abstract: 본 발명은 차량 주행시 발생되는 진동에 의해서 리어 휠 하우징이 국부적으로 변형되는 것을 방지할 수 있는 차량용 휠 하우징 강성 보강구조에 관한 것으로서, 그 특징적인 구성은 차량이 주행할 때 발생되는 진동에 의해서 휠이 수용되는 휠 하우징(10)과, 상기 휠 하우징(10)을 지지하는 쿼터 인너 패널(20)의 강성을 보강하는 보강구조에 있어서, 상기 휠 하우징(10)의 상단부와 대응되는 형상으로 이루어지도록 하부는 넓고 상부는 좁게 형성되고, 휠 하우징(10)의 상단부의 대향되게 쿼터 인너 패널(20)의 상단부에 고정되는 쿼터 레인 포스(30)를 포함하여서 된 것이다.
차량, 휠 하우징, 쿼터 패널, 레인 포스, 강성

公开(公告)号：KR100580703B1

公开(公告)日：2006-05-15

申请号：KR1019990055300

申请日：1999-12-07

Applicant: 현대자동차주식회사

Inventor： 서진관

IPC: F16J1/00

Abstract: 발명의 목적은 크기와 무게가 감소되고 굽힘 강성을 증대시켜 크랙발생을 감소시킬 수 있는 구조의 피스톤을 제공하는데 있다.
이를위해 본 발명은 피스톤 상면과 랜드부 및 피스톤 핀 보스부가 형성되는 스컷부를 포함하는 알루미늄 합금제 피스톤에 있어서, 상기 피스톤 상면 하부의 몸체내에는 판상의 강재스트립이 주조시 매설된 것을 특징으로 한다.
강재스트립, 피스톤, 굽힘강성, 크랙

公开(公告)号：KR1020050037879A

公开(公告)日：2005-04-25

申请号：KR1020030073159

申请日：2003-10-20

Applicant: 현대자동차주식회사

Inventor： 서진관

IPC: F02F3/24

CPC classification number: F02F3/24 ,  F02F2003/0007

Abstract: 본 발명은 자동차 엔진의 폭발행정시 피스톤에 가해지는 임팩트 포스(Impact force)를 저감시킬 수 있는 피스톤에 관한 것이다.
본 발명은 엔진의 폭발행정시 폭발가스의 일부를 아래로 빼내어 피스톤이 받는 임팩트 포스의 영향을 줄일 수 있도록 함으로써, 임팩트 포스로 인한 피스톤 마찰손실을 감소시켜 연비를 향상시킬 수 있고, 또 소음저감 효과까지도 기대할 수 있는 임팩트 포스 저감형 피스톤을 제공한다.

公开(公告)号：KR1020030050027A

公开(公告)日：2003-06-25

申请号：KR1020010080399

申请日：2001-12-18

Applicant: 현대자동차주식회사

Inventor： 서진관

IPC: B62D25/08

Abstract: PURPOSE: Structure for combining a cowl cross bar of a vehicle is provided to reduce the cost by not using an additional support bracket, improve work efficiency in assembling, and reduce the weight. CONSTITUTION: Structure for combining a cowl cross bar(3) of a vehicle comprises a bracket(100) forming a combining groove(110) on the central outer surface, and the cowl cross bar. The upper and lower ends of the bracket are fixed to a front pillar-inner panel(1) through plural fixing bolts. One end of the cowl cross bar is fitted into the combining groove and is welded. The upper end of the bracket is fixed through one fixing bolt and at the same time the lower end is fixed through plural fixing bolts and thus, triangular support structure is formed.

Abstract translation: 目的：提供用于组合车辆横梁的结构，以通过不使用附加的支撑架来降低成本，提高组装中的工作效率和减轻重量。 结构：用于组合车辆横梁（3）的结构包括在中心外表面上形成组合槽（110）的托架（100）和整流罩横杆。 支架的上端和下端通过多个固定螺栓固定到前柱 - 内板（1）上。 整流罩横杆的一端安装在组合槽中并进行焊接。 支架的上端通过一个固定螺栓固定，同时下端通过多个固定螺栓固定，从而形成三角形支撑结构。

公开(公告)号：KR1020030039004A

公开(公告)日：2003-05-17

申请号：KR1020010069802

申请日：2001-11-09

Applicant: 현대자동차주식회사

Inventor： 서진관

IPC: F02F3/26

CPC classification number: F02F3/003 ,  F02F3/26 ,  F02F2200/06 ,  F16J1/006

Abstract: PURPOSE: An aluminum piston is provided to achieve improved fuel efficiency by significantly reducing weight of the piston, while allowing for ease of removal of the cast iron combustion chamber. CONSTITUTION: An aluminum piston(10) comprises a piston body(11) made of an aluminum alloy; and a cast iron combustion chamber(12) press fit to the top surface of the piston body. The piston body has an oil channel(14) formed at the inner surface of the piston body in such a manner that the oil channel is closed by contacting the cast iron combustion chamber. The surface where the piston body and the cast iron combustion chamber contact with each other is formed into a tapered surface(15) so as to allow for ease of removal of the cast iron combustion chamber.

Abstract translation: 目的：提供铝活塞，通过显着降低活塞的重量，同时允许轻松移除铸铁燃烧室，从而提高燃油效率。 构造：铝活塞（10）包括由铝合金制成的活塞体（11）; 和铸铁燃烧室（12）压配合到活塞体的上表面。 活塞体具有形成在活塞体的内表面的油通道（14），使得油通道与铸铁燃烧室接触而关闭。 活塞体和铸铁燃烧室彼此接触的表面形成为锥形表面（15），以便容易地移除铸铁燃烧室。

公开(公告)号：KR1020030016677A

公开(公告)日：2003-03-03

申请号：KR1020010050374

申请日：2001-08-21

Applicant: 현대자동차주식회사

Inventor： 서진관

IPC: F02D45/00

CPC classification number: F02D45/00 ,  F16F15/264

Abstract: PURPOSE: A vibration control device of an engine for a vehicle and a method thereof are provided to increase engine output and fuel efficiency by adjusting rpm of an electric motor according to signals from a balance position sensor and a crank position sensor, and to improve freedom of design by connecting a balance shaft to the electric motor. CONSTITUTION: A vibration control device of an engine is composed of a balance shaft housing(10) formed in an engine; a balance shaft(20) placed in the balance shaft housing; a balance sensing blade(30) displaying the phase angle of the balance shaft; a balance shaft phase angle detecting sensor(130) detecting the phase angle of the balance shaft according to rotation of the balance sensing blade; and an electric motor(300) combined with the balance shaft housing and directly connected to the balance shaft. The electric motor is driven according to vehicle speed and engine rpm, and the rpm of the motor is adjusted corresponding to signals from the balance position sensor and the crank position sensor.

Abstract translation: 目的：提供一种用于车辆的发动机的振动控制装置及其方法，以通过根据来自平衡位置传感器和曲柄位置传感器的信号调整电动机的转速来提高发动机输出和燃料效率，并提高自由度 通过将平衡轴连接到电动机来进行设计。 构成：发动机的振动控制装置由形成在发动机中的平衡轴壳体（10）构成; 平衡轴（20）放置在平衡轴壳体中; 平衡感测叶片（30），其显示平衡轴的相位角; 平衡轴相位角检测传感器，根据平衡检测叶片的旋转来检测平衡轴的相位角; 以及与平衡轴壳体组合并直接连接到平衡轴的电动机（300）。 电动机根据车速和发动机转速进行驱动，并根据来自平衡位置传感器和曲柄位置传感器的信号调整电机的转速。

公开(公告)号：KR1020020052272A

公开(公告)日：2002-07-04

申请号：KR1020000081511

申请日：2000-12-26

Applicant: 현대자동차주식회사

Inventor： 서진관

IPC: B62D25/08

Abstract: PURPOSE: Lateral force distributing structure of a strut housing for a vehicle is provided to prevent deformation by restricting eccentric moment completely with connecting the strut housing forcibly, and to keep the performance continuously by keeping balance of geometry. CONSTITUTION: A constraining member(2) is formed between strut housings(1,1') mounting a shock absorber of a suspension. The constraining member is composed of a vertical diaphragm(2a) vertically connecting strut housings, and a horizontal diaphragm(2b) bent perpendicularly to the vertical diaphragm and connected to a cowl to connect strut housings horizontally. Moment against the center is generated with integrally forming the strut housings and the constraining member in forming the unbalanced force between strut housings in turning the vehicle. Deformation between strut housings is prevented, and performance of the suspension is improved with keeping the balance of geometry.

Abstract translation: 目的：提供车辆支柱外壳的横向力分布结构，以防止变形，通过强制连接支柱外壳，完全限制偏心力矩，并通过保持几何平衡来保持性能。 构成：在安装悬架的减震器的支柱壳体（1,1'）之间形成约束构件（2）。 约束构件由垂直连接支柱壳体的垂直隔膜（2a）和垂直于垂直隔膜弯曲的水平隔膜（2b）组成，并连接到整流罩以水平连接支柱壳体。 通过在转向车辆时在支柱壳体之间形成不平衡的力而一体地形成支柱壳体和约束构件来产生抵靠中心的力矩。 防止支柱壳体之间的变形，并且通过保持几何平衡来提高悬架的性能。

公开(公告)号：KR1020020051225A

公开(公告)日：2002-06-28

申请号：KR1020000080819

申请日：2000-12-22

Applicant: 현대자동차주식회사

Inventor： 서진관 ,  이지운

IPC: B62D25/08

Abstract: PURPOSE: A lower element coupling structure of a radiator is provided to connect front side elements with the radiator lower element at a same height without any stepped difference for increasing the traverse stiffness by 30%, thereby securing the vehicle running stability and the durability while reducing the noise. CONSTITUTION: A lower element coupling structure of a radiator includes front side elements(12) disposed at both side surfaces of a vehicle body by extending in the length direction of a vehicle, and a lower element(14) for connecting both ends of the front side elements, wherein the both ends of the radiator lower element are connected to the both ends of the front side elements at a same height without any stepped portions for assuring the continuation of the structural connection.

Abstract translation: 目的：提供散热器的下部元件联接结构，以将相同高度的前侧元件与散热器下部元件连接起来，而无需任何台阶差，从而将横移刚度提高30％，从而确保车辆行驶稳定性和耐用性，同时减少 噪音。 构成：散热器的下部元件结合结构包括通过沿车辆的长度方向延伸而设置在车身的两侧面的前侧元件（12）和用于连接车辆前端的两端的下元件（14） 侧部元件，其中散热器下部元件的两端以相同的高度连接到前侧元件的两端，而没有任何阶梯部分用于确保结构连接的继续。

公开(公告)号：KR1020010054471A

公开(公告)日：2001-07-02

申请号：KR1019990055300

申请日：1999-12-07

Applicant: 현대자동차주식회사

Inventor： 서진관

IPC: F16J1/00

Abstract: PURPOSE: A piston for improving durability is provided to reduce the generation of cracks through reducing size and weight while increasing bending strength. CONSTITUTION: A piston(1) contains a combustion chamber(3) on an upper surface(2), and a land part(4) and ring grooves(5). A skirt part(6) has a piston pin boss part(7) for inserting a piston pin. A steel strip(8) is buried in a body of the piston. Herein, the steel strip is formed by a steel material having high flexibility, bending strength, and low thermal expansion coefficient such as high carbon steel, stainless steel, or nickel alloy steel. A central part of the steel strip is convex in the buried state by being formed in arc shape. Explosion force is applied to the piston when burnt gas explodes and the explosion force acts as bending force to the steel strip. Herein, the steel strip contains high bending strength for blocking loads to edges(9) so that the generation of cracks on the edge of the piston is prevented.

Abstract translation: 目的：提供一种提高耐久性的活塞，通过减小尺寸和重量，同时增加弯曲强度，减少裂纹的产生。 构成：活塞（1）在上表面（2）上包含燃烧室（3），以及陆部（4）和环槽（5）。 裙部（6）具有用于插入活塞销的活塞销凸台部（7）。 钢带（8）被埋在活塞的主体内。 这里，钢带由高碳钢，不锈钢或镍合金钢等高弹性，弯曲强度，低热膨胀系数的钢材形成。 钢带的中心部分通过形成弧形而处于埋藏状态。 当燃烧气体爆炸并且爆炸力作为钢带的弯曲力时，爆炸力施加到活塞上。 这里，钢带包含高的弯曲强度，用于阻挡边缘（9）的载荷，从而防止活塞边缘产生裂纹。

公开(公告)号：KR2019980052502U

公开(公告)日：1998-10-07

申请号：KR2019960065681

申请日：1996-12-31

Applicant: 현대자동차주식회사

Inventor： 서진관

IPC: F16D13/60

CPC classification number: F16D13/60 ,  F16D13/40 ,  F16D2300/22

Abstract: 본고안은클러치휠(10)과변속기의입력축(20) 사이에설치된클러치디스크(30)가플라이휠(40)과접촉되어변속기로전달되는엔진의동력을필요에따라단속하는자동차의클러치에있어서, 상기클러치디스크(30)에대한플라이휠(40)의접촉면가장자리에 2개의이상의스프링(50)을취부하고, 이스프링(50)에고무(60)를각각결합시켜상기클러치디스크(30)가상기플라이휠(40)에접촉될때의충격과비틀림력을완화시킬수 있도록한 것에그 특징이있다.

Abstract translation: 离合轮10和布置在所述变速器的输入轴20之间的离合器盘30内的纸张与所述飞轮40接触时，根据需要在车辆离合器间歇，发动机传递到变速器的动力，在 安装在飞轮40的离合器盘30的接触表面的边缘的两个或更多个弹簧50的，并结合该开关弹簧50自我 - 自由（60），并且每个虚拟飞轮的离合器盘30的（ 作为sikilsu缓冲冲击，并且当接触40）的扭转力有其特征。