公开(公告)号：KR100527699B1

公开(公告)日：2005-11-09

申请号：KR1020020048166

申请日：2002-08-14

Applicant: 현대자동차주식회사

Inventor： 임성현

IPC: F02M47/00

Abstract: 본 발명은 디젤 커먼레일 엔진에 적용되는 고압력 커넥터 실링구조에 관한 것으로, 선단부(2)가 유선형으로 형성되고 이 선단부(2)로부터 연장된 측면(3)이 수평부(4)로 형성된 커넥터(1)에 상기 유선형 선단부(2)와 측면(3)의 수평부(4) 형상에 대응하는 유선형 접촉부(6) 및 수평 접촉부(7)가 형성된 와셔(8)가 억지끼움된 것을 특징으로 한다.
즉, 종래 커넥터와 와셔간의 나사결합을 폐지함으로써 나선변형에 의한 와셔 분리 불가 현상을 해소하여 와셔를 교환할 수 있게 됨으로써 커넥터를 재사용하는 것이 가능해지게 된다.
또한, 같은 이유에 의하여 커넥터의 직경이 축소되어 실린더헤드의 커넥터 조립공을 축소시킬 수 있게 되고, 이에 따라 실린더헤드내에 워터자켓을 형성하는 것이 용이해지는 효과가 있다.

公开(公告)号：KR100521523B1

公开(公告)日：2005-10-12

申请号：KR1020020036614

申请日：2002-06-28

Applicant: 현대자동차주식회사

Inventor： 임성현

IPC: F01M11/03

Abstract: 본 발명은 오일필터용 엘리먼트 고정장치에 관한 것으로서,
종래에는 엘리먼트가 상하측 플레이트의 사이에 부착 결합되는 것이기 때문에 오일필터를 너무 장시간 사용하게되면 오일필터에 적용된 엘리먼트의 이물질 여과기능이 감소될뿐만 아니라 엘리먼트와 상하측플레이트간의 접착부위가 녹아내리면서 엘리먼트가 자유상태가되며, 엘리먼트의 자유상태가 된 부분이 밀리면서 파손되어 여과기능을 완전히 상실하게되는 문제점이 발생하고 있었다.
따라서, 상기 문제점을 해결하기 위한 본 발명은 엘리먼트가 부착되는 상하측플레이트의 일면에 복수의 고정판을 돌출 형성하고, 각각의 고정판 사이에 코일형 스프링을 탄지시켜 각각의 스프링 사이로 엘리먼트가 끼워져 스프링의 탄성에 의해 엘리먼트가 밀리지 않도록 하므로서, 오일필터를 장시간 사용하더라도 엘리먼트의 열화에 의한 밀림현상이 방지되고, 이에의해 엘리먼트의 파손을 방지할 수 있도록 한 오일필터용 엘리먼트 고정장치에 관한 것이다.

公开(公告)号：KR1020040042438A

公开(公告)日：2004-05-20

申请号：KR1020020070738

申请日：2002-11-14

Applicant: 현대자동차주식회사

Inventor： 임성현

IPC: F01M11/08

Abstract: PURPOSE: A structure of an oil separator is provided to prevent blow-by gas and oil causing environmental pollution from flowing out and improve the quality of a vehicle by collecting gas liquefied in an auxiliary separator in a collecting case, liquefying and collecting the gas not liquefied in the auxiliary separator again, and supplying the collected liquefied gas to an oil pan again in stopping an engine. CONSTITUTION: In an oil separator comprising a main separator(1) for separating the oil from blow-by gas and an auxiliary separator(3) for liquefying and discharging a small quantity of oil and the blow-by gas passing through the main separator, a structure of the oil separator is composed of a collecting case(11) connected and installed to the output unit of the auxiliary separator to receive the liquefied gas, the non-liquefied blow-by gas, and the oil from the auxiliary separator; a wire mesh(12) installed in the collecting case to liquefy the gaseous blow-by gas and oil; a discharge pipe(14) protruded at the constant length under the collecting case to store the liquefied blow-by gas and oil and composed of a lower opening unit facing an oil pan; and a negative crank case valve(15) disposed to the discharge pipe, closed by constant pressure applied on the oil pan in driving the engine and automatically opened in releasing the constant pressure applied on the oil pan with stopping the engine to the liquid blow-by gas and oil collected in the collecting case to the oil pan.

Abstract translation: 目的：提供一种油分离器的结构，以防止气体和油引起环境污染的流出，并通过收集在收集箱中的辅助分离器中液化的气体来收集气体，从而提高车辆的质量，而不是液化和收集气体 再次在辅助分离器中液化，并将收集的液化气体再次供给到油盘以停止发动机。 构成：在包含用于将油分离窜气的主分离器（1）和用于液化和排出少量油的辅助分离器（3）和通过主分离器的窜气的分油器中， 油分离器的结构由连接并安装到辅助分离器的输出单元的收集箱（11）组成，以从辅助分离器接收液化气体，非液化窜气和油; 安装在收集箱中的金属丝网（12），用于液化气体窜气和油; 在收集箱下面以恒定长度突出的排出管（14），用于存储液化的窜气和油，并由面向油盘的下开口单元构成; 以及设置在排出管上的负曲轴箱阀（15），在驱动发动机时施加在油盘上的恒定压力被封闭，并且通过将发动机停止在液体吹出口上而释放施加在油盘上的恒定压力而自动打开， 将集气箱内的气体和石油收集到油底壳中。

公开(公告)号：KR100427078B1

公开(公告)日：2004-04-17

申请号：KR1020010070071

申请日：2001-11-12

Applicant: 현대자동차주식회사

Inventor： 임성현

IPC: F02D1/04

Abstract: PURPOSE: A governor structure is provided to prevent damage of engine components and accidents caused due to the engine overrun. CONSTITUTION: A governor comprises a fly weight(20) operating in accordance with the rotating RPM; a slider(13) which moves along the rotation of the fly weight and pushes a sleeve; a pin(25) for fixing position of the slider; and a stopper(30) inserted into a shaft hole(13a) of the slider and formed integrally with the fly weight in such a manner that the outer surface of the slider is inserted into the stopper so as to maintain operating stroke of the slider even when the outer surface of the pin is worn out. The stopper has an oil hole(32) formed at the inner surface of the stopper.

Abstract translation: 目的：提供调速器结构以防止由于发动机超速引起的发动机部件损坏和事故。 构成：调速器包括根据旋转RPM操作的飞行重量（20） 滑块（13），其沿着飞摆的旋转而移动并推动套筒; 一个用于固定滑块位置的销钉（25） 以及插入滑块的轴孔（13a）并与飞摆一体形成的止动件（30），使得滑块的外表面插入止动件中，从而保持滑块的操作行程均匀 当销的外表面磨损时。 塞子具有形成在塞子内表面上的油孔（32）。

公开(公告)号：KR1020040015982A

公开(公告)日：2004-02-21

申请号：KR1020020048166

申请日：2002-08-14

Applicant: 현대자동차주식회사

Inventor： 임성현

IPC: F02M47/00

Abstract: PURPOSE: A high pressure connector sealing structure is provided to allow for ease of formation of water jacket by improving the structure of the front end of the connector. CONSTITUTION: A high pressure connector sealing structure comprises a connector(1) having a streamlined front end(2) and a side surface(3); and a washer having a streamlined contact portion(6) and a horizontal contact portion(7) corresponding to the shapes of the streamlined front end and a horizontal portion(4) of the side surface of the connector. The side surface of the front end of the connector has a stepped portion(5) formed by extending the side surface into a predetermined distance(D) in a rearward direction and expanding the outer diameter of the front end. As a consequence, the stepped portion has an expanded outer diameter(B). The horizontal contact portion has a length(E) shorter than the length of the horizontal portion of the side surface of the connector.

Abstract translation: 目的：提供高压连接器密封结构，以通过改进连接器前端的结构来容易地形成水套。 构成：高压连接器密封结构包括具有流线型前端（2）和侧表面（3）的连接器（1）。 以及具有与所述连接器的侧表面的流线型前端和水平部分（4）的形状相对应的流线型接触部分（6）和水平接触部分（7）的垫圈。 连接器的前端的侧面具有台阶部分（5），该台阶部分（5）通过将侧表面向后延伸到预定距离（D）而形成，并使前端的外径扩大。 因此，台阶部具有扩大的外径（B）。 水平接触部的长度（E）比连接器的侧面的水平部的长度短。

公开(公告)号：KR1020040001421A

公开(公告)日：2004-01-07

申请号：KR1020020036614

申请日：2002-06-28

Applicant: 현대자동차주식회사

Inventor： 임성현

IPC: F01M11/03

Abstract: PURPOSE: An element-fixing device for an oil filter is provided to prevent movement of an element caused by degradation of the element and prevent breakage of the element although the oil filter is used for a long time. CONSTITUTION: An element(3) for filtering scale of oil is combined between an upper plate(1) and a lower plate(2). An element-fixing device for the oil filter has plural fixing plates protruded on one-sides of the upper plate and the lower plate. Coil-type springs(11) are elastically supported between the fixing plates and the element is fitted between the springs. Thus, movement of the element is prevented.

Abstract translation: 目的：提供一种用于油过滤器的元件固定装置，以防止元件的劣化引起的元件的运动，并且防止元件的断裂，尽管油过滤器长时间使用。 构成：用于过滤油垢的元件（3）在上板（1）和下板（2）之间组合。 用于油过滤器的元件固定装置具有在上板和下板的一侧上突出的多个固定板。 线圈型弹簧（11）弹性地支撑在固定板之间，元件安装在弹簧之间。 因此，防止元件的移动。