公开(公告)号：KR1020150058688A

公开(公告)日：2015-05-29

申请号：KR1020130141285

申请日：2013-11-20

Applicant: 현대자동차주식회사

Inventor： 김영호

IPC: B62D7/20 ,  B62D7/16

Abstract: 본발명의강성연결부를갖는타이로드유닛에는조향휠의조작력을배력하는기어박스(1)의좌,우에각각구비된타이로드(20)와, 타이로드(20)에나사체결되는연결구간을형성하는타이로드엔드(30)와, 타이로드(20)와나사체결되는부위와나사체결되지않는부위를동시에형성하는강성유지부재(40)가포함됨으로써연석충돌로인한타이로드엔드의모멘트(M)로발생되는연결구간의굽힘과좌굴에대한내구성을강화되고, 특히타이로드(20)를이루는인서트나사축(21)의나사산부균열형성이방지됨으로써타이로드(20)의파손에의한위험과타이로드(20)의파손에따른필드클레임(Field Claim)으로부터안전성이강화되는특징을갖는다.

Abstract translation: 本发明涉及一种具有刚度连接部分的拉杆单元，其包括：安装在齿轮箱（1）的左侧和右侧的拉杆（20），其提升方向盘的操作力; 形成连接到所述拉杆（20）的连接部分的拉杆端部（30）; 以及刚性保持构件（40），其形成螺纹连接到所述拉杆（20）的部分，并且不被同时拧紧，从而提高由于所述连杆部分的力矩（M）导致的连接部分的弯曲和弯曲的耐久性 拉杆杆通过路缘撞击而结束，具体地，防止构成拉杆（20）的嵌入螺杆轴（21）的螺纹部分的裂纹形成。 因此，通过对拉杆（20）的损坏的危险和根据拉杆（20）的损坏的场地索赔来增强安全性。

公开(公告)号：KR1020140076401A

公开(公告)日：2014-06-20

申请号：KR1020120144882

申请日：2012-12-12

Applicant: 현대자동차주식회사 ,  현대다이모스(주)

Inventor： 이재범 ,  문병수 ,  김영호 ,  한재광 ,  신옥식

IPC: B60W40/10 ,  G01C21/26 ,  B60W50/14

Abstract: The present invention relates to a method for controlling a driving map for a vehicle and, more specifically to a method for controlling a driving map for a vehicle which includes: a first step (S10) which receives signals from an inertial measurement unit (IMU) equipped on the vehicle; a second step (S20) which calculates inertial navigation such as a posture, a speed, and the position of the vehicle based on the signals received through the first step (S10), and corrects errors through a Kalman filter; a third step (S30) which corrects the information of a speed of a driving wheel and the information of an output speed of a transmission with a speed sensor mounted on the vehicle for recognizing a road surface; a fourth step (S40) which estimates a prospective vehicle speed caused by the operation of an engine based on the information collected through the third step (S30); a fifth step (S50) which compares the vehicle speed in the second step (S20) and the vehicle speed in the fourth step (S40); a sixth step (S60) which recognizes the road surface as a low-friction section if the difference of the vehicle speeds calculated through the fifth step (S50) exceeds a specific value; a seventh step (S70) which recognizes the road surface as a high-friction section if the difference of the vehicle speeds calculated through the fifth step (S50) is the specific value or lower; and an eighth step (S80) which adds and renews the information of the inertial navigation obtained through the second step (S20) and the information of the road surface obtained through the sixth step (S60) and the seventh step (S70) to map information. The method for controlling the driving map for the vehicle is effective in improving merchantable quality by autonomously renewing the map on a real time basis and recognizing the driving information of the vehicle.

Abstract translation: 本发明涉及一种用于控制车辆驾驶地图的方法，更具体地涉及用于控制车辆驾驶地图的方法，该方法包括：接收来自惯性测量单元（IMU）的信号的第一步骤（S10） 装在车上; 基于通过第一步骤接收的信号（S10）来计算诸如姿势，速度和车辆位置的惯性导航的第二步骤（S20），并且通过卡尔曼滤波器校正错误; 第三步骤（S30），其利用安装在车辆上的速度传感器校正驱动轮的速度信息和变速器的输出速度的信息，以识别路面; 基于通过第三步骤收集的信息来估计由发动机的操作引起的预期车速的第四步骤（S40）（S30）。 比较第二步骤（S20）中的车速与第四步骤中的车辆速度的第五步骤（S50）（S40）; 如果通过第五步骤（S50）计算的车速的差异超过特定值，则将路面识别为低摩擦部的第六步骤（S60） 如果通过第五步骤（S50）计算的车速的差异是特定值或更低，则将路面识别为高摩擦部分的第七步骤（S70） 以及第八步骤（S80），其添加并更新通过第二步骤（S20）获得的惯性导航的信息和通过第六步骤（S60）和第七步骤（S70）获得的路面的信息，以映射信息 。 用于控制车辆驾驶地图的方法通过实时地自动更新地图并识别车辆的驾驶信息来有效地提高可商售的质量。

公开(公告)号：KR1020130012683A

公开(公告)日：2013-02-05

申请号：KR1020110073979

申请日：2011-07-26

Applicant: 현대자동차주식회사

Inventor： 이장수 ,  김영호

IPC: F02B37/18 ,  F02B37/12 ,  F02D23/00

CPC classification number: Y02T10/144 ,  F02B37/18 ,  F02D23/00 ,  F05B2220/40 ,  F05D2220/40

Abstract: PURPOSE: A method for controlling a vehicle engine is provided to reduce the amount of harmful substances in exhaust gas by reducing time for activating a catalyst converter and properly controlling the amount of the exhaust gas according to the driving situation. CONSTITUTION: A method for controlling a vehicle engine comprises the following steps. Whether or not the temperature of an engine is below predetermined temperature is determined(S10). If the temperature of the engine is below the predetermined temperature, whether the speed of a vehicle is constant or decreases is determined according to the opening angle of an accelerator(S20). The amount of exhaust gas bypassing a turbocharger is controlled according to the speed of the vehicle(S30). Whether the temperature is below a first temperature(A1) or between the first temperature and a second temperature is determined. If the temperature of the engine is below the first temperature, the speed of the vehicle is determined as a constant speed. The temperature of the engine is between the first temperature and the second temperature and the opening angle of the accelerator is zero, the speed of the vehicle is determined as decelerating. [Reference numerals] (AA) Engine temperature ≤ First temperature(A1)?; (BB) First temperature(A1) ≤ Engine temperature ≤ Second temperature(A2)?; (CC) Lower acceleration limit(-C) ≤ Acceleration ≤ Upper acceleration limit(C)?; (DD) Acceleration limit ≤ Lower acceleration limit(C)?; (EE) Vehicle speed > 0 ?; (FF) Accelerator opening angle = 0 ?; (GG) Constant speed driving state: controlling to a first opening angle(B1%) of a bypass valve; (HH) Decelerating driving state: controlling to a second opening angle(B2%) of a bypass valve

Abstract translation: 目的：提供一种控制车辆发动机的方法，通过减少活化催化剂转化器的时间和根据驾驶状况适当地控制废气量来减少废气中的有害物质的量。 构成：用于控制车辆发动机的方法包括以下步骤。 确定发动机的温度是否低于预定温度（S10）。 如果发动机的温度低于预定温度，则根据加速器的打开角度来确定车辆的速度是恒定还是减小（S20）。 旁路涡轮增压器的废气量根据车辆的速度进行控制（S30）。 确定温度是否低于第一温度（A1）或第一温度和第二温度之间。 如果发动机的温度低于第一温度，车辆的速度被确定为恒定速度。 发动机的温度在第一温度和第二温度之间，并且加速器的打开角度为零，车辆的速度被确定为减速。 （附图标记）（AA）发动机温度≤第一温度（A1） （BB）第一温度（A1）≤发动机温度≤第二温度（A2）？ （CC）加速度下限（-C）≤加速度≤加速度上限（C）？ （DD）加速极限≤加速度下限（C）？ （EE）车速> 0？ （FF）加速器开度角= 0？ （GG）恒速驱动状态：控制到旁通阀的第一开度（B1％）; （HH）减速驱动状态：控制到旁通阀的第二开度（B2％）

公开(公告)号：KR1020120046442A

公开(公告)日：2012-05-10

申请号：KR1020100108088

申请日：2010-11-02

Applicant: 현대자동차주식회사

Inventor： 박기형 ,  김영호

IPC: F02D23/00 ,  F02D21/08 ,  F02B37/22 ,  F01D17/16

CPC classification number: Y02T10/144 ,  F02D23/005 ,  F02B37/22 ,  F02M26/06 ,  F05D2220/40

Abstract: PURPOSE: Logic for pre-controlling boost pressures is provided to control a boost stably because a boost pressure pre-control map is dualized according to applications of a LP-EGR system. CONSTITUTION: Logic for pre-controlling boost pressures comprises a boost pressure pre-control map(M), a valve driving determination unit(110), a map switch unit(s1, s2). The boost pressure pre-control map comprises a LP boost pressure pre-control map(M1, M3), a HP boost pressure pre-control map(M2, M4). A vane duty of a turbine is set in the boost pressure pre-control map according to a speed of an engine(Erpm) and amount of fuel(Einj). The valve driving determination unit determines an application state of the LP-EGR system according to an opening state of a mixing valve or a LP-EGR valve(V_LP). The map switch unit sets a map as the LP boost pressure pre-control map in order that a vane opening degree of the turbine is set through the LP boost pressure pre-control map of the boost pressure pre-control map if the LP-EGR system is applied.

Abstract translation: 目的：提供用于预控制增压的逻辑，用于根据LP-EGR系统的应用对升压压力预控制图进行二次化，以稳定地控制升压。 构成：用于预控加压压力的逻辑包括升压压力预控制图（M），气门驱动确定单元（110），地图切换单元（s1，s2）。 增压压力预控制图包括LP增压压力预控制图（M1，M3），HP增压压力预控制图（M2，M4）。 根据发动机的速度（Erpm）和燃料量（Einj），在增压压力预控制图中设定涡轮的叶片负荷。 阀驱动确定单元根据混合阀或LP-EGR阀（V_LP）的打开状态来确定LP-EGR系统的应用状态。 地图切换单元将地图设置为LP增压压力预控制图，以便通过升压压力预控制图的LP增压压力预控制图来设定涡轮的叶片开度，如果LP-EGR 系统被应用。

公开(公告)号：KR101114380B1

公开(公告)日：2012-02-14

申请号：KR1020090090270

申请日：2009-09-23

Applicant: 현대자동차주식회사

Inventor： 김영호 ,  문병수 ,  이재범

IPC: F16F15/31 ,  F16F15/30 ,  F16F15/24

Abstract: 본 발명에 따라서, 크랭크샤프트에 의해서 회전되는 프라이머리 매스, 상기 프라이머리 매스와 인접하게 배치된 세컨더리 매스, 및 회전진동을 흡수하면서 상기 프라이머리 매스의 회전력을 상기 세컨더리 매스에 전달하는 스프링세트를 포함하는 듀얼 매스 플라이휠에서, 상기 스프링세트는, 상기 프라이머리 매스의 내주면에 슬라이딩되도록 밀착되고 상기 프라이머리 매스의 회전방향으로 간격을 두고 배치되는 슬라이딩슈, 및 일단과 타단이 서로 인접한 상기 슬라이딩슈 사이에 배치되어 이들을 탄성지지하는 스프링을 포함하고, 상기 슬라이딩슈에는 상기 스프링의 일단부가 삽입되는 실린더가 형성되고, 상기 실린더에서 상기 플라이머리매스의 밀착면으로 통하는 공급홀이 형성되며, 상기 실린더 내부에는 윤활제가 충진되되, 상기 윤활제는 � ��기 공급홀을 통해서 상기 슬라이딩슈와 상기 프라이머리 매스의 밀착면으로 공급된다.
따라서, 스프링에 의해서 피스톤이 실린더 내측에 충진된 윤활제를 공급홀과 격자홈을 통해서 인젝션한다. 따라서, 공급홀과 격자홈을 통해서 슬라이딩슈의 외측면 또는 그 반대측면으로 공급된 윤활제는 슬라이딩슈의 마찰과 마모를 효율적으로 저감시킨다.
듀얼, 매스, 플라이휠, DMF, dual, mass, flywheel

公开(公告)号：KR100850870B1

公开(公告)日：2008-08-07

申请号：KR1020070062049

申请日：2007-06-25

Applicant: 현대자동차주식회사

Inventor： 김영호

IPC: F16H63/38

CPC classification number: F16H63/38 ,  F16H2063/3076

Abstract: A detent apparatus of a manual transmission is provided to improve a sense of operation of a driver by generating a sense of manipulation in a selecting process as well as a shifting process of a shift lever. A body(10) is fixed to a manual transmission. A select rod(100) moves in an axial direction by performing a selecting operation of a shift lever. The select rod rotates in a circumferential direction by performing a shifting operation. A select groove(200) is positioned at a constant interval in an axial direction on an outer surface of the select rod. A shift groove(300) is positioned at a constant interval in a circumferential direction. A cone-shaped detent(400) is formed around the select rod. The detent is positioned within the select groove or the shift groove.

Abstract translation: 提供手动变速器的制动装置，以通过在选择过程中产生操纵感和变速杆的换档过程来改善驾驶员的操作感。 主体（10）固定在手动变速器上。 通过执行变速杆的选择操作，选择杆（100）沿轴向移动。 选择杆通过执行换档操作在圆周方向上旋转。 选择槽（200）在选择杆的外表面上沿轴向以恒定的间隔定位。 换档槽（300）沿圆周方向以恒定的间隔定位。 在选择杆周围形成锥形棘爪（400）。 止动器位于选择槽或换档槽内。

公开(公告)号：KR1020030012598A

公开(公告)日：2003-02-12

申请号：KR1020010046714

申请日：2001-08-02

Applicant: 현대자동차주식회사

Inventor： 김영호

IPC: F02M35/12

Abstract: PURPOSE: A device for reducing the noise of an Exhaust Gas Recirculation(EGR) valve for a diesel engine is provided to reduce the operation noise of the EGR valve having variable opening/closing speed according to the drive condition of the engine. CONSTITUTION: An EGR valve controls the introduction amount of combustion gas introduced into an intake manifold(12) according to the drive condition of the engine(10). A modulator(17) is formed at a vacuum hose(15) connecting the EGR valve to a vacuum pump(16), and controls the transfer of a vacuum pressure. A surge tank(30) is formed at the vacuum hose, and absorbs the operation noise of the EGR valve.

Abstract translation: 目的：提供一种用于降低柴油机废气再循环（EGR）阀噪声的装置，以根据发动机的驱动条件减少具有可变开/关速度的EGR阀的操作噪声。 构成：EGR阀根据发动机（10）的驱动条件控制引入进气歧管（12）的燃烧气体的引入量。 在将EGR阀连接到真空泵（16）的真空软管（15）处形成调制器（17），并控制真空压力的传递。 在真空软管上形成一个缓冲罐（30），并吸收EGR阀的操作噪音。

公开(公告)号：KR200162462Y1

公开(公告)日：1999-12-15

申请号：KR2019960041421

申请日：1996-11-22

Applicant: 현대자동차주식회사

Inventor： 김영호

IPC: H01Q1/08 ,  H01Q1/32

Abstract: 본 고안은 차량용 안테나의 윤활장치에 관한 것으로, 종래의 차량용 안테나는 어느 정도 사용하고 나면 그 절첩작동이 원활하지 않게 되는 문제점이 있어 이를 해결하기 위한 것이다. 이와 같은 본 고안은 정.역회전하는 구동모터(21)와, 다단으로 구성되어 절첩작동되는 안테나폴(22)과, 상기 구동모터(21)에 의해 구동되어 상기 안테나폴(22)을 절첩작동시키는 랙밸트(23)와, 상기 안테나폴(22)에 윤활유를 공급하기 위한 윤활유공급부를 포함하여 구성된다. 상기한 바와 같은 구성을 가지는 본 고안에 의하면 차량용 안테나의 절첩작동이 항상 원활하게 이루어지게 되는 이점이 있다.

公开(公告)号：KR3001916720001S

公开(公告)日：1997-04-10

申请号：KR3019950006612

申请日：1995-04-12

Applicant: 현대자동차주식회사 ,  현대자동차써비스 주식회사

Designer： 김영호

公开(公告)号：KR1020170128785A

公开(公告)日：2017-11-24

申请号：KR1020160058790

申请日：2016-05-13

Applicant: 현대자동차주식회사

Inventor： 유성은 ,  김영호

IPC: F02D41/00 ,  F02D41/14 ,  F02D41/24 ,  F02M26/52

CPC classification number: F02D41/0052 ,  F02D41/0002 ,  F02D41/005 ,  F02D41/1497 ,  F02D41/22 ,  F02D41/2438 ,  F02D41/2451 ,  F02D2200/101 ,  F02M26/52 ,  Y02T10/42 ,  Y02T10/47

Abstract: 본발명은차량의 EGR밸브제어방법및 그제어시스템에관한것으로, 엔진의각 운전점에서상기엔진으로유입되는공기량을해당운전점에서의기설정값보다점차적으로감소시키는조정단계; 상기엔진의부조발생시, 상기제어부는상기부조발생직전의공기량이상기기설정값보다감소된감소량을감소학습량으로서저장하는학습단계; 상기감소학습량을상기기설정값에적용하여해당운전점의보정공기량을결정하는보정단계; 및현재운전점에대한상기보정공기량을만족시키도록 EGR개도량을제어하는 EGR제어단계;를포함하는차량의 EGR밸브제어방법이소개된다.

Abstract translation: 控制车辆的EGR阀的方法及其控制系统技术领域本发明涉及一种控制车辆的EGR阀的方法及其控制系统，并且更具体地涉及用于控制机动车辆的EGR阀的EGR控制方法和EGR控制方法。 作为缩小学习量，存储小于紧接在所述辅助触摸发生之前的空气量且小于装置设定值的缩小量的学习步骤; 校正步骤，将缩减学习量应用于上位设备设定值以确定相应工作点的校正空气量; 以及EGR控制步骤，控制EGR开度以满足当前工作点的修正空气量。