公开(公告)号：KR1020040046588A

公开(公告)日：2004-06-05

申请号：KR1020020074549

申请日：2002-11-28

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: F01M1/02

Abstract: PURPOSE: An oil pump of double-layer structure is provided to reduce a high-frequency noise produced during traveling according to fluctuations of oil pressure while oil input to the oil input side of the oil pump passes through a pressure generation part. CONSTITUTION: An outer rotor(40) and an inner rotor(30), to pump oil stored in an oil pan, are assembled to a pump chamber of a front case of an engine. In an oil pump(20) of double-layer structure, engaging gear teeth of the inner rotor and the outer rotor are doubly formed to the front and rear of the width center parts of the inner rotor and the outer rotor. The front gear teeth and the rear gear teeth are formed with spacing of a predetermined angle.

Abstract translation: 目的：提供双层结构的油泵，以便根据油压波动减少行驶过程中产生的高频噪音，同时输入油泵输油侧的油通过压力产生部分。 构成：将存储在油盘中的油的泵送的外转子（40）和内转子（30）组装到发动机的前壳体的泵室中。 在双层结构的油泵（20）中，内转子和外转子的啮合齿轮与内转子和外转子的宽度中心部分的前后两侧形成。 前齿轮齿和后齿轮齿形成为预定角度的间隔。

公开(公告)号：KR200274549Y1

公开(公告)日：2002-09-19

申请号：KR2019970031110

申请日：1997-11-05

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: B60G3/02

Abstract: 로워아암의프론트아암장착포인트를차량앞쪽으로배치한변형맥퍼슨타입에서서브프레임에마운팅되는프론트아암일단에보조링크를연결설치하여과도한토인을억제하기위하여서브프레임의브라켓트에고무부시를개재하면서연결설치되는로워아암의프론트아암에연결되는보조링크와, 상기보조링크의타단에부시로연결되면서일단은서브프레임에장착된보조브라켓트에연결설치되는지지링크를포함하여이루어지는차량의전륜현가장치를제공하는데있다.

Abstract translation: 安装下部连接，并经由在该子帧的托架的橡胶衬套来连接安装第二链路以抑制过度的前束上的一个前臂安装在子帧的前臂安装在布置在车辆的前方的改性麦弗逊式型臂的点 和连接到所述下臂的所述前臂辅助连杆，而连接到所述衬套到辅助连杆的一端的另一端是提供包括被安装在连接到安装在所述子帧中的支撑托架上的支撑连杆的车辆的前轮悬挂 那里。

公开(公告)号：KR1020020052299A

公开(公告)日：2002-07-04

申请号：KR1020000081538

申请日：2000-12-26

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: B60G7/00

Abstract: PURPOSE: A suspension for a rear wheel is provided to compensate rotational moment applied to a wheel by deforming a mounting angle of a stabilizer bar and to prevent vibration of the wheel. CONSTITUTION: A spring(11) and a shock absorber(12) are mounted on a rear portion of a wheel center(C). A stabilizer bar(S) is mounted on a front portion of the wheel center with a specific angle. The stabilizer bar connects suspensions installed on left and right sides of a vehicle by having a metal bar type. The stabilizer bar reduces vibration of the vehicle. Moment(M2) is generated by repulsive force(F2) of the spring to rotate the wheel while generating torsion force in the stabilizer bar. Moment(M3) is generated by bending the stabilizer bar. The moment of the stabilizer bar is applied toward reverse direction of the moment of the spring by fixing the stabilizer bar on the front portion of the wheel center. Thereby, a suspension for a rear wheel compensates rotational moment applied to the wheel by deforming a mounting angle of the stabilizer bar to prevent vibration of the wheel.

Abstract translation: 目的：提供用于后轮的悬架，以通过使稳定杆的安装角度变形来补偿施加到车轮的旋转力矩，并防止车轮振动。 构成：弹簧（11）和减震器（12）安装在车轮中心（C）的后部。 稳定杆（S）以特定角度安装在车轮中心的前部。 稳定杆通过具有金属杆类型连接安装在车辆左侧和右侧的悬架。 稳定杆减轻了车辆的振动。 力矩（M2）由弹簧的推斥力（F2）产生，以在稳定杆产生扭转力的同时旋转车轮。 力矩（M3）通过弯曲稳定杆产生。 通过将稳定杆固定在车轮中心的前部，将稳定杆的力矩施加到弹簧力矩的相反方向。 因此，用于后轮的悬架通过使稳定杆的安装角度变形来防止车轮的振动来补偿施加到车轮的旋转力矩。

公开(公告)号：KR1020020051760A

公开(公告)日：2002-06-29

申请号：KR1020000081308

申请日：2000-12-23

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: B60G7/02

Abstract: PURPOSE: A compound torsion beam axle suspension for double buffering is provided to improve buffering and driving experience by increasing lateral rigidity without increasing front and rear stiffness and by driving wheels individually. CONSTITUTION: A buffer spring(S) and a shock absorber(A) are installed in a torsion beam axle(10), and the torsion beam axle is connected to both wheels(W). A couple of trailing arms(11') are installed integrally in the torsion beam axle, and trailing arms are composed of body assembling ends(11a,11a') and sub buffering ends(11b,11b'). Body assembling ends are installed in the vehicle body, and a bush(12) is installed in the body assembling end. A sub bush(13) is formed vertically in the sub buffering end, and the sub buffering end is spaced from the body assembling end. The sub bush consists of an elastic mass, an inner member inserted to the mass, and an outer ring surrounding the mass. Buffering and driving experience are improved with increasing lateral rigidity and driving wheels individually.

Abstract translation: 目的：提供双重缓冲的复合扭梁悬架，通过增加横向刚度来提高缓冲和驾驶体验，而不会增加前后刚度和单独驱动车轮。 构成：缓冲弹簧（S）和减震器（A）安装在扭转梁轴（10）中，扭力轴与两个轮（W）连接。 一对牵引臂（11'）一体地安装在扭转梁轴中，后臂由主体组装端（11a，11a'）和副缓冲端（11b，11b'）组成。 车身组装端安装在车体中，并且衬套（12）安装在车身组装端。 子衬套（13）在副缓冲端部垂直地形成，副缓冲端部与身体组装端隔开。 子衬套由弹性质量块，插入物料的内部构件和围绕物料的外圈组成。 随着侧向刚度和驱动轮的单独增加，缓冲和驾驶体验得到改善。

公开(公告)号：KR100335952B1

公开(公告)日：2002-05-10

申请号：KR1019990049404

申请日：1999-11-09

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: B60G3/00

CPC classification number: B60G3/20 ,  B60G21/0551 ,  B60G2200/144 ,  B60G2200/44 ,  B60G2200/462 ,  B60G2202/312 ,  B60G2204/1224 ,  B60G2204/129 ,  B60G2204/422

Abstract: 본발명은더블위시본식전륜현가장치를채택하는자동차가선회하더라도쇽업소버의댐핑력에대한반력수단으로서바퀴의지나친쏠림을방지하기위하여, 휠지지체의상부로장착되는어퍼컨트롤암과, 휠지지체의하부로 2개이상의링크로나누어져서장착되는로워컨트롤암과, 이로워컨트롤암의어느하나의링크부에소정의각도로기울어져서장착되는쇽업소버를포함하는자동차의전륜현가구조에있어서, 상기로워컨트롤암에는상기쇽업소버의댐핑력에의한바퀴회전모멘트를상쇄할수 있는크기및 위치의디멘젼(DIMENSION)을갖는반력수단이장착되는것을특징으로하는자동차의전륜현가장치를제공한다.

公开(公告)号：KR100291048B1

公开(公告)日：2002-02-19

申请号：KR1019970054441

申请日：1997-10-23

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: G01M7/00

Abstract: PURPOSE: A jig is provided to easily move the position of an exciting tester and to adjust the height between a tester and a measurer. CONSTITUTION: An exciting tester(1) is installed in a support(10). An upper supporting plate(20) supports the support. A height adjusting member(30) is a cylinder to adjust the height of the upper supporting plate. A screw groove(31) and an installing sill(32) having a size corresponding to an installing hole(21) on the surface of the upper supporting plate are formed in the height adjusting member. A fixing screw(35) attached with many hanging rods(34) are screwed in the height adjusting member. A lower supporting plate(40) supports the height adjusting member. A fixing plate(50) fixes a main body in a bottom face. A carrying caster(60) carries the main body. Thereby, the position is easily moved by installing the exciting tester and the height between the exciting tester and the measurer is adjusted without errors.

公开(公告)号：KR100305851B1

公开(公告)日：2001-11-30

申请号：KR1019970080079

申请日：1997-12-31

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: B60G3/20 ,  B60G21/04

Abstract: PURPOSE: A suspension of a vehicle is provided to improve riding feeling by connecting a lower arm to a linkage and to reduce impact from a ground by decreasing rebound. CONSTITUTION: A suspension for a vehicle comprises a lower control arm(24) connected to a chassis; a connecting link(30) engaged with a connecting unit of a lower end lower control arm(26); a movement buffering member mounted on a chassis by being connected to the connecting link; a linkage(36) mounted on a housing(40) through a hinge shaft(38); and a rubber bush(42) inserted to the housing to generate repulsive force. The rubber bush is inserted to the connecting unit for absorbing vibration. The lower control arm is rotated around the connecting unit engaged with the chassis. Thereby, the suspension of the vehicle improves riding feeling by connecting the lower arm to the linkage.

公开(公告)号：KR1020010061860A

公开(公告)日：2001-07-07

申请号：KR1019990064407

申请日：1999-12-29

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: G01H17/00

Abstract: PURPOSE: A measuring jig for the intake noise of an engine is provided to measure intake sound considering frequency property and airflow property by embodying an intake system like an actual system in an engine using the opening and closing movement of a valve and vacuum pressure. CONSTITUTION: An intake noise measuring jig contains a cylinder head(10), a valve driver(20), a vacuum generator(30) and a microphone(40). The cylinder head makes an intake system(1) driven like an actual system in an engine. The intake system consists of an intake manifold(2) connected to an intake port(11); a surge tank(3); a throttle body(4); an air cleaner(6) connected to the throttle body through a suction hose(5); an intake duct(7); and a resonator(8). The valve driver opens or closes a suction valve(13) with a driving motor(21) rotating a camshaft(15). The vacuum generator generates suction force to the intake system through the cylinder head with a vacuum chamber(31) and a vacuum pump(35). The vacuum pump contains an encoder to be accurately timed with the driving motor. The microphone measures the intake noise from the intake system , in the end of the intake duct.

Abstract translation: 目的：提供一种用于发动机进气噪声的测量夹具，通过使用阀门的开启和关闭运动以及真空压力，通过在发动机中实现诸如实际系统的进气系统来考虑频率特性和气流特性来测量进气声音。 构成：进气噪声测量夹具包括气缸盖（10），阀驱动器（20），真空发生器（30）和麦克风（40）。 气缸盖使进气系统（1）像发动机中的实际系统一样被驱动。 进气系统由连接到进气口（11）的进气歧管（2）组成。 缓冲罐（3）; 节气门体（4）; 通过抽吸软管（5）连接到节气门体的空气滤清器（6）; 进气管（7）; 和谐振器（8）。 阀驱动器用旋转凸轮轴（15）的驱动马达（21）打开或关闭吸入阀（13）。 真空发生器通过具有真空室（31）和真空泵（35）的气缸盖向进气系统产生吸力。 真空泵包含一个与驱动电机精确定时的编码器。 麦克风测量进气系统的进气噪声，在进气管道的末端。

公开(公告)号：KR200174691Y1

公开(公告)日：2000-04-01

申请号：KR2019960067695

申请日：1996-12-31

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: B60G9/00

Abstract: 본 고안에 의한 자동차의 아암부쉬는 러버와 회전되지 않도록 상기 인너파이프를 다각형 모양으로 형성시킴과 동시에 러버의 양측에서 인너파이프에 삽입되어 부쉬의 변형량을 조절하는 스토퍼를 구비하여 구성함을 특징으로 하므로 본 고안은 자동차의 선회시의 롤링현상을 방지할 수 있고, 또한 차륜이 토우인되어 언더스티어의 특성이 향상될 뿐만 아니라 선회제동시에 안정성이 향상될 수 있다.

公开(公告)号：KR2019990031635U

公开(公告)日：1999-07-26

申请号：KR2019970044380

申请日：1997-12-31

Applicant: 현대자동차주식회사

Inventor： 박영욱

IPC: B60G7/04

Abstract: 차량의 주행중 차륜의 리바운드시 스트러트 어셈블리의 하강을 완충수단으로 지지하여 충격을 완충시키기 위하여 휠 하우스의 차체 일측과 스트러트 어셈블리의 쇽 업소오버간에 탄성력을 보유한 판 스프링 부재등의 완충수단을 연결 장착하여 이루어지는 차량용 스트러트 어셈블리의 리바운드 완충장치를 제공하는데 있다.