公开(公告)号：KR1020030072743A

公开(公告)日：2003-09-19

申请号：KR1020020011925

申请日：2002-03-06

Applicant: 현대자동차주식회사

Inventor： 김대성

IPC: B62D65/00

Abstract: PURPOSE: A method of producing extension harness in electrical equipment design of a vehicle is provided to produce sub-harness information according to exact specification distribution from standard hardness, in connection with a specification to which a design model by each section is applied according to a layout of the vehicle in vehicle product specification. CONSTITUTION: A method of producing extension harness in electrical equipment design of a vehicle includes steps of producing electric equipment specification from vehicle product a specification and registering the electric equipment specification to database(S100); outputting harness information of the kind of the vehicle from the database to define sub/extension harness by each section(S200); selecting harness of a specific section from the output harness information, defining the sub/extension name, and re-defining predefined sub/extension harness specification conditions(S300,S400); removing the re-defined sub/extension harness information of the database and registering main harness and the sub/extension harness information to database(S500); and retrieving harness information matching with the specification from the database, matching harness product information from the retrieved harness information, and designing sub/extension harness(S600).

Abstract translation: 目的：提供一种在车辆电气设备设计中制造延长线束的方法，以根据标准硬度的准确规格分布产生辅助线束信息，与根据每个部分应用每个部分的设计模型的规范相结合 车辆在车辆产品规格中的布局。 构成：在车辆的电气设备设计中制造延长线束的方法包括从车辆产品规格制定电气设备规格并将电气设备规格登记到数据库的步骤（S100）; 从数据库输出车辆类型的线束信息，以通过每个部分定义子/分机线束（S200）; 从输出线束信息中选择特定部分的线束，定义子/分机名称，以及重新定义预定义的子/扩展线束规格条件（S300，S400）; 删除数据库的重新定义的子/扩展线束信息并将主线束和子/分机线束信息登记到数据库（S500）; 并从数据库中检索与规格匹配的线束信息，从检索的线束信息中匹配线束产品信息，以及设计子/线束（S600）。

公开(公告)号：KR1020030026626A

公开(公告)日：2003-04-03

申请号：KR1020010059699

申请日：2001-09-26

Applicant: 현대자동차주식회사

Inventor： 김대성

IPC: G01B5/08

Abstract: PURPOSE: A piston diameter measuring apparatus is provided to precisely and conveniently measure the diameter of the piston by measuring the diameter of the piston after fixing the piston. CONSTITUTION: A piston diameter measuring apparatus includes a fixing jig(10), on which a piston(3) is placed. A cover(20) is slidably coupled to the fixing jig(10) in such a manner that the height of the cover(20) is adjustable along the fixing jig(10). The cover(20) supports a dial gauge(40). A piston fixing bolt(30) is provided to fix the piston(3). A diameter of the piston(3) is measured by the dial gauge(40). The fixing jig(10) includes a body(12), on which the piston(3) is placed, and a lower supporting member(14) integrally formed with the body(12) so as to support the body(12). The cover(20) has a cylindrical shape and surrounds the body(12).

Abstract translation: 目的：提供一种活塞直径测量装置，用于通过在固定活塞后测量活塞的直径来精确和方便地测量活塞的直径。 构成：活塞直径测量装置包括固定夹具（10），其上放置活塞（3）。 盖（20）以固定夹具（10）可调节盖子（20）的高度可滑动地联接到固定夹具（10）。 盖（20）支撑千分表（40）。 提供活塞固定螺栓（30）以固定活塞（3）。 活塞（3）的直径由千分表（40）测量。 固定夹具（10）包括其上放置有活塞（3）的主体（12）和与主体（12）一体形成以支撑主体（12）的下支撑构件（14）。 盖（20）具有圆柱形并围绕主体（12）。

公开(公告)号：KR3003170200000S

公开(公告)日：2003-02-05

申请号：KR3020020004372

申请日：2002-02-14

Applicant: 현대자동차주식회사 ,  현대모비스 주식회사

Designer： 김대성

公开(公告)号：KR100303036B1

公开(公告)日：2001-11-22

申请号：KR1019970079549

申请日：1997-12-30

Applicant: 현대자동차주식회사

Inventor： 김대성

IPC: F02M61/14

Abstract: PURPOSE: A direct injection engine is provided to improve the fuel ratio by uniformly mixing the fuel in the mixture and prevent environment pollution by controlling the outflow of the harmful substances. CONSTITUTION: A direct injection engine is composed of a cylinder head in which a direct port and helical port are formed, a cylinder block, and an oil fan containing the engine oil. The direct injection engine is arranged between the direct and the helical port. An injector is horizontally inclined toward the helical port and vertically downward inclined toward the piston head. A notch portion(42) provides the swirl flow in the fuel injected from the injector(30). A piston(36) has a bowl(40) containing first and second guide portions(44a,44b) for guiding the mixer toward the ignition plug.

公开(公告)号：KR1020010065827A

公开(公告)日：2001-07-11

申请号：KR1019990066838

申请日：1999-12-30

Applicant: 현대자동차주식회사

Inventor： 명차리 ,  김대성 ,  김한상

IPC: F01N13/10

Abstract: PURPOSE: A flow optimizing exhaust manifold of an internal combustion engine is provided to optimize flow of exhaust gas by streamlining runner pipes of an exhaust manifold and to reduce the amount of exhaust gas by decreasing thermal loss of the exhaust gas. CONSTITUTION: In an exhaust manifold(20), specific parts(L) of runner pipes(22-25) communicated with cylinders and bent for connection with a mixing pipe(26) are streamlined. According to the streamlined shape of the runner pipes, exhaust gas flowing through the runner pipes is prevented from colliding against the wall of the mixing pipe. Therefore, thermal loss is avoided. As connecting parts of the runner pipes are directly connected to the mixing pipe, the exhaust gas passes with a uniform flow. Thus, the exhaust gas is supplied to a catalyst in a uniformly diffused state and the cleaning efficiency of the exhaust gas is improved.

Abstract translation: 目的：提供内燃机的流量优化排气歧管，以通过精简排气歧管的流道管道来优化废气流，并通过减少废气的热损失来减少废气量。 构成：在排气歧管（20）中，与气缸连通并弯曲以与混合管（26）连接的流道管（22-25）的特定部分（L）被流线化。 根据流道管的流线形状，防止流过流道管的废气与混合管的壁碰撞。 因此，避免热损失。 由于流道管的连接部分直接连接到混合管，所以废气以均匀的流动通过。 因此，废气以均匀扩散的状态被供给到催化剂，并且排气的清洁效率提高。

公开(公告)号：KR1020010002378A

公开(公告)日：2001-01-15

申请号：KR1019990022144

申请日：1999-06-15

Applicant: 현대자동차주식회사

Inventor： 김대성

IPC: F02P13/00

Abstract: PURPOSE: An ignition plug is provided to increase a combustion efficiency, not to have an influence on a flow of a mixer, and to have an excellent exhaust effect by making an upper surface of a combustion chamber and a lower end of an ignition plug correspond with each other when the ignition plug is mounted on a cylinder head. CONSTITUTION: An ignition plug includes a body(6), an inclined part formed at the bottom of the body and inclined at a prescribed angle, a central electrode and an earth electrode formed on the inclined part for generating spark, fixing means(11) independently and rotatably mounted at the center of the body, a guide projection(14) for guiding an insertion position of the ignition plug, a connecting hole(12) formed in the cylinder head for inserting the body, a guide hole(22) for inserting the guide projection, and a threaded part(23) coupling with a screw part(13) of the fixing means. When the ignition plug is mounted in a cylinder head(2), the inclined part is corresponded to the upper surface of a combustion chamber(3) in such a manner that a portion of the body is not protruded inside the combustion chamber.

Abstract translation: 目的：提供火花塞以提高燃烧效率，不会对混合器的流动产生影响，并且通过使燃烧室的上表面和火花塞的下端对应而具有优异的排气效果 当火花塞安装在气缸盖上时彼此相对。 构成：火花塞包括主体（6），形成在本体底部并以规定角度倾斜的倾斜部分，形成在倾斜部分上用于产生火花的中心电极和接地电极，固定装置（11） 独立地且可旋转地安装在主体的中心，用于引导火花塞的插入位置的引导突起（14），形成在用于插入主体的气缸盖中的连接孔（12），用于 插入引导突起，以及与固定装置的螺钉部分（13）联接的螺纹部分（23）。 当火花塞安装在气缸盖（2）中时，倾斜部分与燃烧室（3）的上表面相对应，使得主体的一部分不在燃烧室内突出。

公开(公告)号：KR100276924B1

公开(公告)日：2001-01-15

申请号：KR1019960072983

申请日：1996-12-27

Applicant: 현대자동차주식회사

Inventor： 김대성

IPC: G06T7/00

Abstract: 이 발명은 회로도 시스템과 연계한 3차원 시스템 조인트 회로의 표시 방법에 관한 것으로써, 회로도 시스템에서 연결 특성을 가진 와이어 이름을 데이터 베이스에서 리드하여 표시하는 단계와; 상기 조인트 된 와이어 이름을 선택하여 해석하는 단계와; 전달 알고리듬을 실행하여 하니스의 시작 및 끝의 연결 정보를 해석하는 단계와; 주선을 표시하고 그래픽상 지선의 주소를 리드하는 단계와; 선택된 지선의 색을 바꾸고 주선가 지선의 연결 부분인 정션을 강조하는 단계와; 설계자가 정션에 조인트 이름을 지정하는 단계로 이루어지며; 전장 설계 시스템에서 회로도 및 인스톨 시스템을 연계하여 하니스의 조인트 부분의 형식을 설계자에게 제공함으로써 설계 작업간의 에러를 줄일 수 있고 전체 시스템 구축등 설계 품질을 향상시키는 회로도 시스템과 연계한 3차원 시스템 조인트 회로의 표시 방법을 제공한다.

公开(公告)号：KR1020000057018A

公开(公告)日：2000-09-15

申请号：KR1019990052076

申请日：1999-11-23

Applicant: 현대자동차주식회사

Inventor： 김대성 ,  박주열

IPC: F01N13/10

Abstract: PURPOSE: An exhaust manifold for gasoline engine is provided to significantly reduce discharge quantity of hazardous substance and achieve an improved purification capacity of the catalyzer by changing configuration of runner pipe guiding the exhaust gas from an engine to a mixing pipe and a connecting angle between the runner pipe and the mixing pipe. CONSTITUTION: An exhaust manifold comprising first to fourth runner pipes(11-14) communicated to a cylinder of an engine, and a mixing pipe(6) coupled with the first to fourth runner pipes(11-14), the mixing pipe(6) and the runner pipes(11-14) being formed integrally, wherein the first to fourth runner pipes have intermediate portions, respectively, which are bent in streamline shape downwardly to a center so that the portions for connecting the first to fourth runner pipes(11-14) can be nearly levelled with the mixing pipe. As a result, an exhaust gas flowing to the mixing pipe through each runner pipe has further reduced collision against a wall surface of the mixing pipe, thus reducing significantly a thermal loss of the exhaust gas.

Abstract translation: 目的：提供一种用于汽油发动机的排气歧管，以显着减少有害物质的排放量，并通过改变引导排气从发动机到混合管的流道管的配置，改善催化剂的净化能力， 流道管和混合管。 构成：包括与发动机的气缸连通的第一至第四流道管（11-14）和与第一至第四流道管（11-14）连接的混合管（6）的排气歧管，混合管（6-14） ）和流道管（11-14）整体形成，其中第一至第四流道管分别具有向下弯曲成中心的中间部分，使得用于连接第一至第四流道管的部分 11-14）可以与混合管几乎平齐。 结果，通过各个流道管流入混合管的废气进一步减少了与混合管的壁面的碰撞，从而显着地减少了废气的热损失。

公开(公告)号：KR200175773Y1

公开(公告)日：2000-04-15

申请号：KR2019960067183

申请日：1996-12-31

Applicant: 현대자동차주식회사

Inventor： 김대성

IPC: G01M15/00

Abstract: 본 고안은 차량용 흡,배기 시스템의 풍동시험장치에 관한 것으로, 주 서지탱크(50)에 팬 모터(120)를 갖는 보조 서지탱크(60)를 연결하고, 실린더 헤드(20)의 배기관(110)을 보조 서지탱크(60)에 연결하며, 또한 보조 서지탱크(60)에 파티클 시더(80)와 제습기(130)를 연결하여 클로즈 타입의 풍동시험장치를 구성함으로써, 정확한 풍동시험결과를 얻음과 동시에 풍동시험을 간편하게 행할 수 있도록 된 것이다.

公开(公告)号：KR1019980053856A

公开(公告)日：1998-09-25

申请号：KR1019960072984

申请日：1996-12-27

Applicant: 현대자동차주식회사

Inventor： 김대성

IPC: G06F17/50

Abstract: 이 발명은 캐드 시스템에 연계한 전장 하니스의 공정 사양서 작성 방법에 관한 것으로써, 공정 사양서 테이블을 작성하여 차종과 하니스 이름을 입력받아 해당 파일을 오픈하는 단계와; 상기 공정 사양서의 항목을 설정하고 상기 항목과 각 파일의 목록이 일치되는지 여부를 체크하는 단계와; 도면상에 존재하는 각 커넥터 부분과의 주소를 검색하여 각 주소의 이름을 리드한 후 부합되는 파일과 목록을 비교하는 단계와; 기준 포인트를 지정하고 각 필요 정보는 각 파일에서 추론하여 공정 사양서를 작성하는 단계로 이루어지며; 설계자가 수작업으로 하지 않고 데이터베이스의 내용을 호출하여 작성하므로써 차량 옵션(opion) 및 도면 데이터 검증 및 설계 원가 추론이 용이하며 설계 변경시 작업 시간 절약이 가능한 캐드 시스템에 연계한 전장 하니스의 공정 사양서 작성 방법을 제공한다.