公开(公告)号：KR100931041B1

公开(公告)日：2009-12-10

申请号：KR1020070100310

申请日：2007-10-05

Applicant: 현대자동차주식회사

Inventor： 신기욱 ,  공진국 ,  이원근 ,  권기영

IPC: F01L1/14 ,  F01L13/00 ,  F01L1/24

CPC classification number: F01L1/143 ,  F01L13/0005

Abstract: A tappet apparatus cooperates with a valve and a cam. The apparatus includes a case to reciprocate motion of the cam; and a locking unit in the ease, movable between an activated position at which the valve reciprocates motion of the case, and a deactivated position at which the valve is stationary regardless of the motion of the case. The locking unit may include first and second passages in the case; a pin, movable between a first and a second position within the first passage; and a column in the second passage. The pin may be situated in the column when the pin is in the second position. The activated position may be defined by the pin being in the first position, and the deactivated position may be defined by the pin being in the second position.

Abstract translation: 推杆装置与阀门和凸轮配合使用。 该设备包括使凸轮往复运动的壳体; 以及在所述阀门往复运动的启动位置和所述阀门静止而不管所述壳体运动的静止位置之间移动的锁定单元。 锁定单元可以包括壳体中的第一和第二通道; 销，可在第一通道内的第一位置和第二位置之间移动; 和第二段中的一列。 当销处于第二位置时，销可以位于列中。 激活位置可以由销位于第一位置来限定，而停用位置可以由销位于第二位置来限定。

公开(公告)号：KR1020090035179A

公开(公告)日：2009-04-09

申请号：KR1020070100310

申请日：2007-10-05

Applicant: 현대자동차주식회사

Inventor： 신기욱 ,  공진국 ,  이원근 ,  권기영

IPC: F01L1/14 ,  F01L13/00 ,  F01L1/24

CPC classification number: F01L1/143 ,  F01L13/0005

Abstract: A tappet device is provided to open and shut a cam by using a locking device including a pin moving with the fluid pressure. A tappet device comprises: a case(103) supplied with the power from a cam; a locking device(100) open and shut the cam; a first elastic member(113) moving a column between a guide(107) of the locking device and the column(111) to a home position; and a guide positioned inside the case, having one or more paths on inside. The column is selectively delivered the power relative to the location of a pin(109). The locking device comprises the pin moving relative to the fluid pressure, arranged in the path.

Abstract translation: 提供挺杆装置以通过使用包括以流体压力移动的销的锁定装置来打开和关闭凸轮。 挺杆装置包括：从凸轮供应动力的壳体（103）; 锁定装置（100）打开和关闭凸轮; 第一弹性构件（113），其将所述锁定装置的引导件（107）和所述列（111）之间的柱移动到原始位置; 以及定位在壳体内的引导件，其具有在内部的一个或多个路径。 该列选择性地相对于销（109）的位置递送功率。 锁定装置包括销相对于流体压力移动，布置在路径中。

公开(公告)号：KR1020080113671A

公开(公告)日：2008-12-31

申请号：KR1020070062437

申请日：2007-06-25

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 공진국 ,  이원근 ,  장경준 ,  권기영 ,  곽영홍 ,  신기욱

IPC: F01L1/34 ,  F01L13/00 ,  F01L1/18

CPC classification number: F01L1/18 ,  F01L1/053 ,  F01L1/14 ,  F01L1/26 ,  F01L2105/00 ,  F01L2820/032 ,  F02D13/02 ,  Y02T10/18

Abstract: A continuous variable valve lift apparatus is provided to be manufactured without changing structure of a cylinder head by forming a conventional valve device around a cam shaft. A continuous variable valve lift apparatus comprises a cam shaft(100), an input cam(200) provided in the cam shaft; a variable lever(300) consisting of a first arm(310) equipped with a first connecting shaft and a second arm(320) equipped with a second connecting shaft; a first link(500) rotating around a first connecting shaft according to the rotation of the input cam; a second link(600) rotating around the second connection shaft according to the rotation of the first link; a rotating output cam(700) rotating around the cam shaft according to the rotation of the second link; and a valve open and shut part(800) opening and closing by rotation of an output cam.

Abstract translation: 通过在常规的阀装置周围形成凸轮轴，设置连续可变气门提升装置，而不改变气缸盖的结构。 连续可变气门提升装置包括凸轮轴（100），设置在凸轮轴中的输入凸轮（200） 一个可变的杠杆（300），包括一个配备有第一连接轴的第一臂（310）和一个配备有第二连接轴的第二臂（320）; 根据输入凸轮的旋转围绕第一连接轴旋转的第一连杆（500）; 根据所述第一连杆的旋转围绕所述第二连接轴旋转的第二连杆（600）; 旋转输出凸轮（700），其根据所述第二连杆的旋转围绕所述凸轮轴旋转; 以及通过输出凸轮的旋转来打开和关闭阀打开和关闭部分（800）。

公开(公告)号：KR1020070040889A

公开(公告)日：2007-04-18

申请号：KR1020050096419

申请日：2005-10-13

Applicant: 현대자동차주식회사

Inventor： 박상우 ,  이원근 ,  차득용

IPC: G06Q50/30 ,  G06K19/07

CPC classification number: G07C5/08 ,  G06Q50/30 ,  G06F2213/0042 ,  G06K19/0723

Abstract: Disclosed herein is a system for transmitting vehicle state information. The system includes a Smartcard Control Unit (SCU) configured to store the vehicle state information, and to have a Universal Serial Bus (USB) port; a personal terminal for receiving and reading the vehicle state information from the SCU through a smartcard; a web server for storing the vehicle state information; and a repair shop terminal having a USB port configured to be connected to the USB port installed in the SCU through a USB cable and to receive the vehicle state information.

公开(公告)号：KR100521530B1

公开(公告)日：2005-10-12

申请号：KR1020030047982

申请日：2003-07-14

Applicant: 현대자동차주식회사

Inventor： 이원근

IPC: F02M1/16

Abstract: 본 발명은 시동성 개선을 위한 연료시스템에 관한 것으로서, 특히 정상 운전중 고휘발성 연료가 연료탱크의 일측에 형성된 보조연료탱크에 저장되도록 하고, 냉간시동시 상기 보조연료탱크에 저장된 고휘발성 연료가 엔진으로 공급되도록 하여 시동성이 향상되도록 하므로서, 냉간시동시 시동성 향상에 의해 시동 지연시간이 짧아지고 배기가스(탄화수소)의 배출양을 줄여줄 수 있으며, 시동모터의 작동시간을 단축하여 시동모터의 수명이 연장되도록 한 시동성 개선을 위한 연료시스템에 관한 것이다.

公开(公告)号：KR1020030017145A

公开(公告)日：2003-03-03

申请号：KR1020010051300

申请日：2001-08-24

Applicant: 현대자동차주식회사

Inventor： 이원근

IPC: F01N13/10

CPC classification number: F01N13/10 ,  F01N2430/06 ,  F01N2560/025

Abstract: PURPOSE: An exhaust manifold structure is provided to exactly detect the amount of oxygen contained in exhaust gas by forming every runners toward an oxygen sensor and to improve the exhaust purifying efficiency of the exhaust gas by passing the exhaust gas with uniformly distributing into a screen member. CONSTITUTION: A body portion(11) on which an oxygen sensor(1) is installed is combined with a screen member(22) to maintain the airtight. The screen member contains a partition(22a) coated by catalyst. Many runners(12,13,14,15) having specific inclinations are formed in the body portion at uniform intervals. The second and the third runners are respectively connected with body portion between the first and the fourth runners. In flowing exhaust gas to the body portion, the oxygen sensor detects the oxygen amount in the exhaust gas exactly. Thereby, the air fuel ratio of a vehicle is improved. Moreover, the exhaust purifying efficiency of the exhaust gas is improved by uniformly distributing the exhaust gas into the screen member.

Abstract translation: 目的：提供一种排气歧管结构，以通过将每个流道形成为氧传感器来精确地检测排气中所含的氧气量，并且通过使排气均匀分布到筛网构件中来提高废气的排气净化效率 。 构成：其上安装有氧传感器（1）的主体部分（11）与屏幕部件（22）组合以保持气密。 筛网构件包含由催化剂涂覆的隔板（22a）。 具有特定倾斜度的许多滑行件（12,13,14,15）以均匀的间隔形成在主体部分中。 第二和第三跑道分别与第一和第四跑步者之间的主体部分连接。 氧气传感器在将废气流到主体部分时，精确地检测排气中的氧气量。 由此，能够提高车辆的空燃比。 此外，通过将排气均匀地分配到筛网构件中，提高排气净化效率。