公开(公告)号：KR100377157B1

公开(公告)日：2003-03-26

申请号：KR1020000082419

申请日：2000-12-26

Applicant: 현대자동차주식회사

Inventor： 이정호

IPC: B60R19/02

Abstract: PURPOSE: A rear bumper for a vehicle is provided to increase the productivity and manufacturing cost of the bumper and to improve shock absorbing performance by constructing the rear bumper with two parts producing it from two kinds of raw materials, and forming a back beam main body in the form of E-shaped section. CONSTITUTION: A rear bumper for a vehicle comprises a bumper cover(1) and a back beam(2). The bumper cover(1) is manufactured from engineering synthetic resin. The back beam(2) is manufactured from injection-molding synthetic resins such as polycarbonate and the like. The back beam(2) is disposed in the inner center of the bumper cover(1). The back beam(2) has a back beam main body(20). The back beam main body(20) is E-shaped in cross section. A closed surface of the back beam main body(20) comes in contact with the inside of the bumper cover(1). A plate-like rib(21) is integrally formed with the back beam main body(20) in the upper end thereof. A bumper stay(22) is integrally formed with the back beam main body(20) in the opposite ends thereof. A zigzagged rib(23) is integrally formed with the back beam main body(20) within a cavity thereof.

Abstract translation: 目的：提供一种用于车辆的后保险杠，用于增加保险杠的生产率和制造成本，并通过由两种原材料生产它的两部分来构造后保险杠并且形成后梁主体以提高冲击吸收性能 以E形截面的形式。 构成：用于车辆的后保险杠包括保险杠罩（1）和后梁（2）。 保险杠罩（1）由工程合成树脂制成。 后梁（2）由诸如聚碳酸酯等注塑成型合成树脂制成。 后梁（2）设置在保险杠罩（1）的内部中心。 后梁（2）具有后梁主体（20）。 后横梁主体（20）的横截面呈E形。 后梁主体（20）的闭合表面与保险杠罩（1）的内侧接触。 板状肋（21）在其上端与后梁主体（20）一体形成。 保险杠支柱（22）在其相对端与后梁主体（20）整体形成。 锯齿形肋（23）与后梁主体（20）一体形成在其空腔内。

公开(公告)号：KR3003160070000S

公开(公告)日：2003-01-23

申请号：KR3020020001455

申请日：2002-01-16

Applicant: 현대자동차주식회사 ,  현대모비스 주식회사

Designer： 이정호

公开(公告)号：KR3003159620000S

公开(公告)日：2003-01-23

申请号：KR3020020000920

申请日：2002-01-11

Applicant: 현대자동차주식회사 ,  현대모비스 주식회사

Designer： 이정호

公开(公告)号：KR1020020094740A

公开(公告)日：2002-12-18

申请号：KR1020010033154

申请日：2001-06-13

Applicant: 현대자동차주식회사

Inventor： 이정호

IPC: B60R19/24

Abstract: PURPOSE: A back beam for a rear bumper of a vehicle is provided to reduce the number of bumper components and hardware, and to satisfy a collision performance adapted for 2.5 MPH without installing a shock absorbing member. CONSTITUTION: A back beam is included in a rear bumper(1) installed at a rear portion of a chassis. A bumper cover(10) is coupled to the back beam by means of upper and lower brackets. The back beam is coupled to a chassis frame through a bumper stay(40). A plurality of towers is integrally formed with the back beam. The towers are protruded backward to directly make contact with the chassis frame. A plurality of reinforcement ribs(68) is integrally formed with an upper surface of the back beam in order to support an inner portion of the bumper cover(10). A front portion of the back beam makes contact with an inner portion of the bumper cover(10).

Abstract translation: 目的：提供用于车辆后保险杠的后梁，以减少保险杠部件和硬件的数量，并满足适用于2.5 MPH的碰撞性能，而无需安装减震构件。 构成：背部梁包含在安装在底盘后部的后保险杠（1）中。 保险杠盖（10）通过上支架和下支架联接到后梁。 后梁通过保险杠座（40）联接到底架上。 多个塔与后梁一体形成。 塔架向后突出，直接与底盘框架接触。 多个加强肋（68）与后梁的上表面一体地形成，以便支撑保险杠盖（10）的内部。 后梁的前部与保险杠盖（10）的内部接触。

公开(公告)号：KR1020020053343A

公开(公告)日：2002-07-05

申请号：KR1020000082956

申请日：2000-12-27

Applicant: 현대자동차주식회사

Inventor： 이정호

IPC: G01M9/02

Abstract: PURPOSE: A vehicle aerodynamic wind tunnel testing system is provided to obtain aerodynamic characteristics of vehicle body through an accurate test by removing the air pressure difference between the wind tunnel testing unit and balance chamber. CONSTITUTION: A vehicle aerodynamic wind tunnel testing system comprises a balance chamber(21) arranged underneath a turn table(15) at a bottom surface(7) of a wind tunnel testing unit(1), in such a manner that the balance chamber is sealed from outside and includes a balance system(19); and a pressure control unit arranged to the balance chamber, and which detects the air pressure difference between a wheel pad(13) and an interior of the balance chamber and removes the air pressure difference by adjusting the air pressure in the balance chamber. The pressure control unit includes a pressure difference sensor(23) connected to the wind tunnel testing unit, and which detects the air pressure difference between the balance chamber and the wind tunnel testing unit and outputs a signal; an air supply blower(25) arranged at a side of the balance chamber, and which supplies external air into the balance chamber; an exhaust blower(27) arranged at the other side of the balance chamber, and which exhausts air from the balance chamber to outside; and a pressure controller(29) for controlling air pressure in the balance chamber by controlling the rotational frequency of the air supply blower and the exhaust blower in accordance with the signal output from the pressure difference sensor.

Abstract translation: 目的：提供一种车辆空气动力学风洞试验系统，通过精确测试，通过去除风洞试验单元和平衡室之间的空气压力差来获得车体的空气动力学特性。 构成：车辆空气动力学风洞测试系统包括在风洞测试单元（1）的底表面（7）处设置在转台（15）下方的平衡室（21），使得平衡室 从外部密封并包括平衡系统（19）; 以及压力控制单元，其布置到所述平衡室，并且通过调节所述平衡室中的空气压力来检测轮垫（13）和所述平衡室的内部之间的空气压力差，并且去除所述空气压力差。 压力控制单元包括连接到风洞测试单元的压力差传感器（23），其检测平衡室与风洞测试单元之间的空气压力差并输出信号; 布置在所述平衡室侧的供气鼓风机（25），并将外部空气供给到所述平衡室中; 排气鼓风机（27），其布置在所述平衡室的另一侧，并且将空气从所述平衡室排出到外部; 以及压力控制器（29），用于通过根据从压力差传感器输出的信号控制供气鼓风机和排风机的旋转频率来控制平衡室中的空气压力。

公开(公告)号：KR1020020029731A

公开(公告)日：2002-04-19

申请号：KR1020000060391

申请日：2000-10-13

Applicant: 현대자동차주식회사

Inventor： 이정호

IPC: B60Q1/04

CPC classification number: B60Q1/0433 ,  B60Q1/0491 ,  B60Y2304/05

Abstract: PURPOSE: A mounting structure of a boss part of a vehicle head lamp is provided to form an auxiliary boss part and a main boss part to separate from each other in a boss cutting part by an external impact or over-fastening of a bolt, thereby preventing the cracks generated in a bolt coupling hole and the shaking or bad illumination of the head lamp due to the cracks. CONSTITUTION: A mounting structure of a boss part of a vehicle head lamp includes an auxiliary boss part(26) formed with a bolt coupling hole(29) in the center, a main boss part(24) surrounding the auxiliary boss part, and a boss cutting part(28) integrally formed between the auxiliary boss part and the main boss part with a fine thickness to be cut by a force larger than a predetermined degree.

Abstract translation: 目的：提供车顶灯的凸台部分的安装结构，以形成辅助凸台部分和主凸台部分，以便通过螺栓的外部冲击或过度紧固从而在凸台切割部分中彼此分离，由此 防止螺栓连接孔产生的裂纹和由于裂纹引起的头灯的晃动或不良照明。 构成：车顶灯的凸台部的安装结构包括形成有中心的螺栓连接孔（29）的辅助凸台部（26），围绕辅助凸台部的主凸台部（24），以及 一体地形成在辅助凸台部和主凸起部之间的凸台切削部（28），其具有要被大于预定程度的力切割的细小厚度。

公开(公告)号：KR100326610B1

公开(公告)日：2002-03-02

申请号：KR1019990001358

申请日：1999-01-19

Applicant: 현대자동차주식회사

Inventor： 이정호

IPC: F16H7/12

Abstract: 본발명은 2개의콤프레서가설치된버스에사용되는자동차용 V벨트장력조절장치에관한것으로서, 중앙에축핀(21) 삽입용홀(22)이형성되어있는중심부(23)의양측으로일정길이의제 1 및제 2 링크(24)(25)가일정각도를이루도록형성하고, 상기제 1 및제 2 링크(24)(25)의끝단부에형성된각각의결합공(24a)(25a)에는텐션조절용제 1 및제 2 텐션풀리(27)(28)를설치하되, 상기중심부(23)는엔진구조물에대해일정각도회전가능하게설치한장력조절수단(20)을구비하여, 크랭크풀리와제 1 및제 2 콤프레서풀리를 1개의 V벨트로서연결할수 있도록하므로서, 구성의단순화로제품의성능이향상되고, V벨트의진동이감소하므로 V벨트의내구성증가및 수명연장의효과를기대할수 있도록한 V벨트장력조절장치에관한것이다.

公开(公告)号：KR100296149B1

公开(公告)日：2001-10-24

申请号：KR1019950069395

申请日：1995-12-30

Applicant: 현대자동차주식회사

Inventor： 이정호

IPC: B62D25/16

Abstract: PURPOSE: System for guiding rear air is provided to prevent an accident by protruding the rear air guide on a rear portion of a vehicle in travelling. CONSTITUTION: Rear air guide system comprises a rain sensor(1) mounted on a rear upper portion of a vehicle; a travelling state sensing unit(3) mounted on a shock absorber; a pressure sensor arranged on the travelling state sensing unit; a controller(4) changing a signal detected from the rain sensor and the travelling state sensing unit into an electric signal; a motor(2) operating a rear air guide; a guide transferring panel guiding a rear air guide panel(5); and a panel groove protruded on a rear portion of the vehicle by being guided through the guide transferring panel. Thereby, the rear air guide system prevents an accident by protruding the rear air guide on the rear portion of the vehicle in travelling.

公开(公告)号：KR200189172Y1

公开(公告)日：2000-09-01

申请号：KR2019960057989

申请日：1996-12-27

Applicant: 현대자동차주식회사

Inventor： 이정호

IPC: B60T8/00

Abstract: 이 고안은 앤티 락 브레이크 시스템의 비정상 상태 인식 장치에 관한 것으로서, 해당 동작을 실행할 수 있는 저장되어 있는 프로그램의 동작에 따라 제어 동작을 실행하여 체크된 ABS의 상태가 비정상 상태일 경우 비정상 상태를 경고하기 위한 제어 신호를 출력하여 ABS의 상태를 표시할 수 있도록 하는 마이크로 컴퓨터(1)와; 상기 마이크로 컴퓨터(1)의 제어 단자에 구동 단자가 연결되어 있고, 마이크로 컴퓨터(1)에서 출력되는 신호 상태에 따라 동작 상태가 변환되는 스위칭 수단(T1)과; 상기 마이크로 컴퓨터(1)와 연결되어, 해당 시간을 카운터하는 타이머(2)와; 상기 스위칭 수단(T1)과 연결되어, 스위칭 수단(T1)의 동작 상태에 따라 상태가 변화되어 ABS의 비정상 상태를 표시할 수 있도록 하는 경고장치(L1)를 포함하여 이루어져, 마이크로 컴퓨터(1)의 제어 동작에 따라 상태가 변화하는 고가의 릴레이를 추가로 장착할 필요없이 경제적이고 저전력을 소모하는 반도체 스위칭 소자를 이용하므로 원가 절감 및 전력 소모를 방지할 수 있고, 동작을 제어하는 마이크로 컴퓨터(1) 등과 함께 하나의 칩으로 형성될 수 있으므로 여유 공간이 발생하여 효율적인 공간 활용을 실행할 수 있다.

公开(公告)号：KR3001513880001S

公开(公告)日：2000-06-15

申请号：KR3019990028784

申请日：1999-11-30

Applicant: 현대자동차주식회사

Designer： 이정호