公开(公告)号：KR100887851B1

公开(公告)日：2009-03-09

申请号：KR1020080070306

申请日：2008-07-18

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 여인웅 ,  최성문 ,  김웅 ,  안정욱 ,  김형익 ,  안승균 ,  백홍길 ,  정진원

IPC: F01L3/04 ,  F01L3/02

CPC classification number: F01L1/143 ,  Y10T74/2107

Abstract: A valve lifter for an internal combustion engine and method for surface treatment thereof are provided to accomplish low friction property and superior friction resistance. A valve lifter comprises a buffer layer formed by sputtering a metal target on the surface of a carbonitriding base material; a Me-DLC later of 0.3~0.6mum thickness by sputtering any one among tungsten, chrome, titanium, and molybdenum on the buffer layer; and a DLC layer of 1~1.5mum thickness having 60~70% of SP3 combination fraction.

Abstract translation: 提供一种用于内燃机的气门挺杆及其表面处理方法，以实现低摩擦性能和优异的摩擦阻力。 气门挺杆包括通过在碳氮共渗基材的表面上溅射金属靶而形成的缓冲层; 通过溅射钨，铬，钛和钼中的任何一种在缓冲层上，之后的厚度为0.3〜0.6μm的Me-DLC; 和1〜1.5μm厚度的DLC层，具有60〜70％的SP3组合级分。

公开(公告)号：KR100422753B1

公开(公告)日：2004-03-12

申请号：KR1020010050782

申请日：2001-08-22

Applicant: 현대자동차주식회사

Inventor： 정진원

IPC: H01M2/34

Abstract: PURPOSE: A battery cap for preventing the reverse voltage is provided, to allow if the terminals of the discharging battery and the power supply battery are connected rightly to be known apparently via a LED, thereby preventing the misconnection of the terminals. CONSTITUTION: The battery cap is provided with a reverse voltage prevention circuit(41) comprising a LED(42) and first and second switches(43,44). The first switch(43) connects the first input circuit(C1) of the battery cap(40) connected with the (+) cable(32) for a jump cable(30) with any one between the first output circuit(C2) connected with the (+) terminal of the battery(10) and the input circuit(C3) of the LED(42). The second switch(44) connects the second output circuit(C4) of the battery cap(40) connected with the (-) cable(34) for a jump cable(30) with any one between the second input circuit(C5) connected with the (-) terminal of the battery(10) and the output circuit(C6) of the LED(42).

Abstract translation: 目的：提供用于防止反向电压的电池盖，以允许如果放电电池的端子和电源电池正确连接以通过LED明显知道，从而防止端子的错误连接。 构成：电池盖设置有包括LED（42）以及第一和第二开关（43,44）的反向电压防止电路（41）。 第一开关（43）将连接跳跃电缆（30）的（+）电缆（32）的电池盖（40）的第一输入电路（C1）与连接的第一输出电路（C2） 与电池（10）的（+）端子和LED（42）的输入电路（C3）相连。 第二开关（44）将与用于跳线（30）的（ - ）电缆（34）连接的电池盖（40）的第二输出电路（C4）与连接在第二输入电路（C5） 与电池（10）的（ - ）端子和LED（42）的输出电路（C6）相连。

公开(公告)号：KR1020020046532A

公开(公告)日：2002-06-21

申请号：KR1020000076767

申请日：2000-12-15

Applicant: 현대자동차주식회사

Inventor： 정진원

IPC: F01N3/02

CPC classification number: F01N3/02 ,  F01N13/10 ,  F01N2240/20 ,  F01N2260/14 ,  F01N2470/02

Abstract: PURPOSE: A heat protector is provided to activate an air flow around exhaust pipes to cool off especially thermally weak part. CONSTITUTION: A heat protector(40) comprises a cover plate(42) and an air inducing pipe(44). The cover plate is connected to cover in a constant interval upper part of a branching pipe(32) of an exhaust pipe(30). The air inducing pipe is a hemispherical open pipe attached at rear side of the cover plate to induce air forcibly between the branching pipes.

Abstract translation: 目的：提供热保护器来激活排气管周围的空气流，特别是热弱部分冷却。 构成：热保护器（40）包括盖板（42）和导气管（44）。 盖板连接到排气管（30）的分支管（32）的恒定间隔上部的盖子。 导气管是安装在盖板的后侧的半球状开口管，以强制地在分支管之间引入空气。

公开(公告)号：KR1020050007890A

公开(公告)日：2005-01-21

申请号：KR1020030047520

申请日：2003-07-12

Applicant: 현대자동차주식회사

Inventor： 정진원

IPC: F02F1/16

CPC classification number: F02F1/004 ,  F02F1/10

Abstract: PURPOSE: A structure for a cylinder liner of an engine is provided to prevent deformation of the cylinder bore and to reduce oil consumption and slip noise by forming the thick outside of the cylinder liner and reinforcing the outside of the cylinder block. CONSTITUTION: Plural cylinders are formed in a cylinder block(20), and a cylinder liner is formed in the cylinder to guide reciprocating motion of a piston. Eccentric cylinder liners(40) are inserted to a front cylinder(21) and a rear cylinder(24) of the cylinder block, and the center of the outer bore of the eccentric cylinder liner is placed outside the cylinder block against the center of the inner bore. The outer thickness of the eccentric cylinder liner is greater than the inner thickness of the eccentric cylinder liner. The outer diameter of the eccentric cylinder liner is larger than the outer diameter of an inner concentric cylinder liner(30), and the bore of the eccentric cylinder liner is equal to the bore of the concentric cylinder liner.

Abstract translation: 目的：提供一种用于发动机气缸套的结构，以防止气缸孔的变形，并且通过形成气缸套的厚的外部并加强气缸体的外部来减少油耗和滑动噪声。 构成：多个气缸形成在气缸体（20）中，气缸套形成在气缸中以引导活塞的往复运动。 将偏心气缸衬套（40）插入到气缸体的前汽缸（21）和后气缸（24）中，并且偏心气缸套的外孔的中心位于气缸体的外侧， 内孔。 偏心气缸套的外部厚度大于偏心气缸套的内部厚度。 偏心气缸套的外径大于内同心气缸套（30）的外径，偏心气缸套的孔等于同心气缸套的孔。

公开(公告)号：KR1020030017776A

公开(公告)日：2003-03-04

申请号：KR1020010050782

申请日：2001-08-22

Applicant: 현대자동차주식회사

Inventor： 정진원

IPC: H01M2/34

Abstract: PURPOSE: A battery cap for preventing the reverse voltage is provided, to allow if the terminals of the discharging battery and the power supply battery are connected rightly to be known apparently via a LED, thereby preventing the misconnection of the terminals. CONSTITUTION: The battery cap is provided with a reverse voltage prevention circuit(41) comprising a LED(42) and first and second switches(43,44). The first switch(43) connects the first input circuit(C1) of the battery cap(40) connected with the (+) cable(32) for a jump cable(30) with any one between the first output circuit(C2) connected with the (+) terminal of the battery(10) and the input circuit(C3) of the LED(42). The second switch(44) connects the second output circuit(C4) of the battery cap(40) connected with the (-) cable(34) for a jump cable(30) with any one between the second input circuit(C5) connected with the (-) terminal of the battery(10) and the output circuit(C6) of the LED(42).

Abstract translation: 目的：提供用于防止反向电压的电池盖，以允许放电电池和电源电池的端子正确地连接以通过LED明显地被知道，从而防止端子的错误连接。 构成：电池盖设有反向电压防止电路（41），其包括LED（42）和第一和第二开关（43,44）。 第一开关（43）连接与用于跳线（30）的（+）电缆（32）连接的电池盖（40）的第一输入电路（C1）与连接的第一输出电路（C2）之间的任何一个 与电池（10）的（+）端子和LED（42）的输入电路（C3）连接。 第二开关（44）连接与用于跳线（30）的（ - ）电缆（34）连接的电池盖（40）的第二输出电路（C4）与连接的第二输入电路（C5）之间的任何一个 与电池（10）的（ - ）端子和LED（42）的输出电路（C6）连接。

公开(公告)号：KR1020010008989A

公开(公告)日：2001-02-05

申请号：KR1019990027102

申请日：1999-07-06

Applicant: 현대자동차주식회사

Inventor： 정진원

IPC: B60R1/00

Abstract: PURPOSE: A device for vertically moving a side mirror and a room mirror of a vehicle and a method thereof are provided to have a driver travels safely by securing a rear visual field by rotating a rear view mirror and an inside mirror corresponding to the condition of a road. CONSTITUTION: A frame(51) is connected to a vehicle body(50) and a side mirror(52) is mounted on a bracket(53). A pin(54) is connected to the frame with its both side ends by horizontally penetrating the bracket for up and down movement of the rear view mirror. A solenoid actuator(55) is hinge-coupled with one portion of the bracket for up and down rotation of the rear view mirror. The condition of a road is detected by a slope sensor(56) outputting a corresponding signal for the operation of the solenoid actuator.

Abstract translation: 目的：一种用于垂直移动车辆的后视镜和房间反射镜的装置及其方法，其特征在于，具有通过旋转后视镜和内镜来确保后视野的安全行驶， 一条路。 构成：框架（51）连接到车体（50），侧反光镜（52）安装在支架（53）上。 销（54）通过水平地穿透支架而连接到框架，其两侧端部用于后视镜的上下运动。 螺线管致动器（55）与支架的一部分铰链连接，用于后视镜的上下旋转。 道路的状况由输出用于电磁致动器的操作的相应信号的斜率传感器（56）检测。

公开(公告)号：KR100372111B1

公开(公告)日：2003-02-14

申请号：KR1020000076767

申请日：2000-12-15

Applicant: 현대자동차주식회사

Inventor： 정진원

IPC: F01N3/02

Abstract: PURPOSE: A heat protector is provided to activate an air flow around exhaust pipes to cool off especially thermally weak part. CONSTITUTION: A heat protector(40) comprises a cover plate(42) and an air inducing pipe(44). The cover plate is connected to cover in a constant interval upper part of a branching pipe(32) of an exhaust pipe(30). The air inducing pipe is a hemispherical open pipe attached at rear side of the cover plate to induce air forcibly between the branching pipes.

Abstract translation: 用途：提供热保护器以激活排气管周围的气流，以冷却特别是热弱的部件。 组成：热保护器（40）包括盖板（42）和引气管（44）。 盖板连接成覆盖排气管（30）的分支管（32）的恒定间隔上部。 引气管是一个半球形开口管，安装在盖板的后侧，用于在分支管之间强制引入空气。

公开(公告)号：KR1020020080874A

公开(公告)日：2002-10-26

申请号：KR1020010020721

申请日：2001-04-18

Applicant: 현대자동차주식회사

Inventor： 정진원

IPC: B60T8/00

CPC classification number: B60T8/17636 ,  B60T17/22 ,  B60T2210/10 ,  B60Y2302/03

Abstract: PURPOSE: A braking distance display apparatus of a vehicle is provided to observe the proper distance between vehicles by displaying the braking distance accurately according to road condition during traveling, and to improve safety by preventing slip in braking. CONSTITUTION: A braking distance display device of a vehicle is composed of a vehicle vibration measuring unit(1); an external air temperature measuring unit(2); an external air humidity measuring unit(3); a slip measuring unit(4); a central processing unit(5) deciding the road condition by inputting information from measuring units, and calculating proper braking distance corresponding to road condition by multiplying normal braking distance stored in a memory(6) by weight values; and a distance indicator(7) displaying the braking distance according to road condition. Safety is improved with observing the braking distance between vehicles and preventing slip in braking.

Abstract translation: 目的：提供车辆的制动距离显示装置，通过根据行驶中的道路状况准确地显示制动距离来观察车辆之间的适当距离，并且通过防止制动中的滑动来提高安全性。 构成：车辆的制动距离显示装置由车辆振动测量单元（1）构成; 外部空气温度测量单元（2）; 外部空气湿度测量单元（3）; 滑移测量单元（4）; 中央处理单元（5），通过从测量单元输入信息来确定道路状况，并通过将存储在存储器（6）中的正常制动距离乘以权重值来计算与道路状况相对应的适当制动距离; 以及根据道路状况显示制动距离的距离指示器（7）。 通过观察车辆之间的制动距离并防止制动中的滑动，可以提高安全性。