公开(公告)号：KR1020130021927A

公开(公告)日：2013-03-06

申请号：KR1020110084497

申请日：2011-08-24

Applicant: 현대자동차주식회사

Inventor： 김대광 ,  정민영 ,  유지용 ,  이준용 ,  안치경 ,  김형준

IPC: B60W10/24 ,  B60W10/30 ,  B60W40/12

CPC classification number: B60R16/03

Abstract: PURPOSE: A vehicle power generation control system for fuel reduction and a control method thereof are provided to implement power generation control based on whether or not cooling system electronic units are actuated, and vehicle information such as a cooling temperature, an accelerator opening degree, and a vehicle speed, thereby preventing cooling performance deterioration due to power generation control. CONSTITUTION: A control method for a vehicle power generation control system for fuel reduction includes: a step(S510) of determining whether or not cooling system electronic units among electronic units are actuated by an ECU(Electronic Control Unit) after starting the engine of a vehicle; a step(S520) of determining whether or not a cooling temperature value in the vehicle information monitored from the outside is larger than a predetermined cooling temperature value by the ECU when the cooling system electronic units are determined to be actuated; a step(S530) of determining whether or not an accelerator opening degree value in the vehicle information is larger than a predetermined accelerator opening degree value by the ECU when the cooling temperature value is determined to be larger than the predetermined cooling temperature value; a step(S540) of determining whether or not a vehicle speed value in the vehicle information is larger than a predetermined vehicle speed value by the ECU when the accelerator opening degree value is determined to be larger than the predetermined accelerator opening degree value; and a step(S560) of controlling a power generator so that a ban on power generation control can be implemented by the ECU when the vehicle speed value is determined to be larger than the predetermined vehicle speed value. [Reference numerals] (AA) Engine start; (BB) End; (S510) Electronic units of a cooling system are actuated?; (S515) Executing existing generation control; (S520) Cooling water temperature > Set value; (S530) Accelerator opening degree > Set value; (S540) Vehicle speed > Set value; (S550) Delay time > Set value; (S560) Executing a ban on power generation control; (S570) Engine is stopped?

Abstract translation: 目的：提供一种用于燃料减少的车辆发电控制系统及其控制方法，以基于冷却系统电子单元是否被致动来实现发电控制，以及诸如冷却温度，加速器开度和 车速，从而防止由发电控制引起的冷却性能劣化。 构成：用于燃料减少的车辆发电控制系统的控制方法包括：在启动发动机的发动机之后，确定电子单元中的冷却系统电子单元是否被ECU（电子控制单元）致动的步骤（S510） 车辆; 确定冷却系统电子单元被确定为启动时，从ECU外部判断从外部监视的车辆信息中的冷却温度值是否大于ECU的预定冷却温度值的步骤（S520） 当确定冷却温度值大于预定冷却温度值时，确定车辆信息中的加速器开度值是否大于ECU中的预定加速器开度值的步骤（S530）; 当确定加速器开度值大于预定加速器开度值时，判定车辆信息中的车速值是否大于ECU的预定车速值的步骤（S540）; 以及当车速值被确定为大于预定车速值时，控制发电机使得能够由ECU执行禁止发电控制的步骤（S560）。 （附图标记）（AA）发动机起动; （BB）结束; （S510）冷却系统的电子单元被启动？ （S515）执行现有的发电控制; （S520）冷却水温度>设定值; （S530）加速器开度>设定值; （S540）车速>设定值; （S550）延迟时间>设定值; （S560）执行禁止发电控制; （S570）发动机是否停止？

公开(公告)号：KR1020130015814A

公开(公告)日：2013-02-14

申请号：KR1020110078061

申请日：2011-08-05

Applicant: 현대자동차주식회사

Inventor： 김대광 ,  정민영 ,  유지용 ,  이준용 ,  안치경 ,  김형준

IPC: B60W10/26 ,  B60R16/033 ,  B60W50/00

Abstract: PURPOSE: A generation control system for a vehicle is provided to prevent reduction of battery SOC(State Of Charge). CONSTITUTION: A generation control system comprises a generator, a battery, and an ECU(Electronic Control Unit). The generator generates electric power using torque of an engine. The battery receives the electric power from the generator. The ECU comprises a generation control forbidding module. A method for controlling the generation control system for a vehicle comprises: a step of determining whether the vehicle comes at a stop for pre-set time after starting an engine using vehicle information(S201); and a step of maintaining fixed voltage when the vehicle comes at a stop. [Reference numerals] (AA) Engine ON; (BB) Control end; (S201) Is a vehicle stopped ?(the engine is under operation); (S212) Stopping time of a vehicle > pre-set value; (S214) Prohibiting generation control; (S216,S225,S228) Executing existing generation control; (S220) Is the vehicle under cruise control ?; (S222) Measuring the cruise control maintaining time of the vehicle; (S224) Vehicle cruise control time > pre-set value 1; (S226) Vehicle cruise control time > pre-set value 2; (S227) Increasing generation voltage; (S230) Initializing the cruise control maintaining time of the vehicle; (S240) Is the engine stopped ?

Abstract translation: 目的：提供一种用于车辆的发电控制系统，以防止电池SOC的减少（充电状态）。 构成：发电机控制系统包括发电机，电池和ECU（电子控制单元）。 发电机利用发动机的转矩产生电力。 电池从发电机接收电力。 ECU包括发电控制禁止模块。 一种控制车辆发电控制系统的方法，其特征在于，包括以下步骤：在起动引擎后，使用车辆信息，判定车辆是否停止预定时间（S201）。 以及当车辆停止时保持固定电压的步骤。 （附图标记）（AA）发动机ON; （BB）控制端; （S201）车辆是否停止（发动机正在运转） （S212）车辆的停车时间>预设值; （S214）禁止发电控制; （S216，S225，S228）执行现有的生成控制; （S220）车辆是否受到巡航控制？ （S222）测量车辆的巡航控制保持时间; （S224）车辆巡航控制时间>预设值1; （S226）车辆巡航控制时间>预设值2; （S227）增加发电电压; （S230）初始化巡航控制保持车辆的时间; （S240）发动机是否停止？

公开(公告)号：KR100993522B1

公开(公告)日：2010-11-10

申请号：KR1020080044340

申请日：2008-05-14

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 성영복 ,  김형준 ,  나재현 ,  기창주 ,  이태훈 ,  최종읍

IPC: B60N2/30 ,  B60N2/32

Abstract: 본 발명은 차량의 더블 폴딩 시트에 관한 것으로서, 특히, 차량의 더블 폴딩 시트를 개선하여 시트쿠션에 마련된 두 개의 래치가 시트백의 폴딩 및 그 이후 더블 폴딩레버의 조작에 의해 각각 해제되도록 하기 위한 장치에 관한 것으로서, 시트백(100)이 시트쿠션(200)으로 폴딩 가능하며, 상기 시트쿠션(200)에 마련된 래치(211)(212)가 차체에 마련된 앵커(310)(320)로부터 해제되어 더블 폴딩 가능한 폴딩 시트(1)에 있어서; 상기 래치(211)(212) 및 앵커(310)(320)는 한 쌍이 마련되어, 상기 두 래치(211)(212) 중 어느 하나(211)는 시트백 폴딩레버(110)의 조작에 의한 상기 시트백(100)의 폴딩에 따라 앵커(310)로부터 해제되며, 나머지 하나의 래치(212)는 더블 폴딩레버(120)의 조작에 따라 앵커(320)로부터 해제되는 것으로, 사용자의 비정상적인 조작 시 더블 폴딩을 방지하여 안전성을 증대시키는 동시에 간단한 구조이어서 작은 조작력으로도 더블 폴딩이 가능하여 사용자의 편의성을 향상시킬 수 있도록 하는 것이다.
시트, 폴딩, 래치, 로크, 앵커, 케이블

公开(公告)号：KR1020030013595A

公开(公告)日：2003-02-15

申请号：KR1020010047678

申请日：2001-08-08

Applicant: 현대자동차주식회사

Inventor： 김형준

IPC: F01L9/04

Abstract: PURPOSE: An electromechanical valve train is provided to reduce noise when a valve is landed on a valve seat by installing a slider for reducing the moving speed of the valve at one side of an armature plate. CONSTITUTION: An interval maintaining member is formed at an inner center portion of a housing(31) in order to maintain an interval between a closing coil(33) and an opening coil(34). An upper magnet(35) is formed at an upper portion of the closing coil(33). A lower magnet(36) is positioned at a lower portion of the opening coil(34). A central shaft(37) passes through center portions of the upper and lower magnets(35,36). An armature plate(38) is coupled to a center portion of the central shaft(37). A spring(39) is formed at an upper portion of the upper magnet(35). One end of the spring(39) is elastically supported by a supporting plate.

Abstract translation: 目的：提供一种机电式气门机构，用于通过安装用于减小电枢板一侧的阀门移动速度的滑块来减少阀门降落在阀座上的噪音。 构成：为了保持闭合线圈（33）和开放线圈（34）之间的间隔，在壳体（31）的内部中心部分处形成间隔维持部件。 在闭合线圈（33）的上部形成上磁体（35）。 下部磁体（36）位于开放线圈（34）的下部。 中心轴（37）穿过上下磁体（35,36）的中心部分。 电枢板（38）联接到中心轴（37）的中心部分。 弹簧（39）形成在上磁体（35）的上部。 弹簧（39）的一端被支撑板弹性地支撑。

公开(公告)号：KR100337338B1

公开(公告)日：2002-05-22

申请号：KR1019990066704

申请日：1999-12-30

Applicant: 현대자동차주식회사

Inventor： 김형준

IPC: F02D41/06

Abstract: 본발명은전자메케니컬밸브엔진시동시순차적으로흡,배기밸브를닫으면서시동을걸수있도록한 차량의전자메케니컬밸브엔진시동방법에관한것으로본 발명은엔진시동후전자제어장치및 전자메케니컬밸브제어기를초기화한상태에서흡기밸브와배기밸브를순차적으로닫는단계와; 상기단계에서시동및 연료펌프를온하여엔진회전수를검출하고이 검출된회전수로각 실린더행정을판별하는단계와; 상기단계에서판별된회전수가소정의회전수이상여부를판별하면서연료를비동기분사하는단계와; 상기단계에서연료분사후흡기행정, 배기행정, 폭발행정, 배기행정을순차적으로수행하는단계와; 상기단계에서행정수행후엔진회전수가공회전에도달하였는가를판단하여공회전이될 때까지동기연료를분사하면서상기흡입, 압축배기를수행하는단계로이루어짐을특징으로한다.

Abstract translation: 本发明涉及一种用于启动车辆的电子机械阀的发动机的方法，其中在电子机械阀发动机期间发动机和排气门同时关闭， 在中央阀控制器初始化的状态下依次关闭进气阀和排气阀; 通过在步骤中接通起动机和燃料泵并通过检测的转数识别每个气缸行程来检测发动机的转数; 在确定在该步骤中确定的转数是否等于或大于预定转数的同时异步地喷射燃料; 在上述步骤中，在燃料喷射之后依次执行进气冲程，排气冲程，爆发冲程和排气冲程; 在执行步骤中的步骤执行之后确定发动机速度是否达到怠速的步骤被执行，并且在喷射同步燃料的同时执行吸入，压缩和排气，直到发生怠速。

公开(公告)号：KR100320853B1

公开(公告)日：2002-01-18

申请号：KR1019990067438

申请日：1999-12-30

Applicant: 현대자동차주식회사

Inventor： 김형준

IPC: F16K1/32

Abstract: 본발명은엔진밸브의밸브스프링예하중가변장치에관한것으로서, 엔진밸브의밸브스템에외삽되며실린더헤드와리테이너에의해구속되는엔진밸브의밸브스프링에있어서, 상기밸브스프링과실린더헤드사이에는직선슬라이드수단이장착되고, 상기직선슬라이드수단을구동수단이구동함에의해, 상기밸브스프링에가해지는예하중을가변하게되어있는것을특징으로하며, 이와같이구성되어있으므로, 엔진의회전수에따라밸브스프링의예하중을변경하므로써밸브의동적특성을높이는한편마찰을감소시키는효과가있다.

公开(公告)号：KR1020010060604A

公开(公告)日：2001-07-07

申请号：KR1019990063005

申请日：1999-12-27

Applicant: 현대자동차주식회사

Inventor： 김형준

IPC: G01M99/00

Abstract: PURPOSE: An observing device for the oil flow of a crankshaft is provided to accurately estimate the durability and the reliability of a bearing by observing precise oil distribution and oil aeration. CONSTITUTION: An observing device consists of a rotating case(10) having a transparent module crank(12) and a CCTV(14); a driving shaft(28) connected to the shaft of a driving motor(8) with an oil passage(24b) equalized with an oil passage(24a) of the module crank; an oil feeding module(20) containing an oil passage(24c) equalized with the oil passage of the driving shaft; a bearing housing(16) embedding a bearing to rotatively support a shaft extended from the CCTV of the rotating case with a slip ring(26), and the driving shaft; an oil pump(30) feeding oil from an oil tank to the oil passage of the oil feeding module; and a monitor(38) receiving photographing signals from the CCTV.

Abstract translation: 目的：提供一种用于曲轴油流的观测装置，通过观察精确的油分布和油曝气来精确估计轴承的耐久性和可靠性。 构成：观察装置包括具有透明模块曲柄（12）和闭路电视（14）的旋转壳体（10）。 驱动轴（28），其与具有与所述模块曲柄的油路（24a）均衡的油路（24b）连接到驱动马达（8）的轴; 油供给模块（20），其包含与驱动轴的油路均衡的油路（24c）; 轴承壳体（16），其嵌入轴承以用滑环（26）可旋转地支撑从旋转壳体的CCTV延伸的轴;以及驱动轴; 油泵（30），其将油从油箱供给到所述供油模块的油路; 以及从CCTV接收拍摄信号的监视器（38）。

公开(公告)号：KR1020010059901A

公开(公告)日：2001-07-06

申请号：KR1019990067438

申请日：1999-12-30

Applicant: 현대자동차주식회사

Inventor： 김형준

IPC: F16K1/32

Abstract: PURPOSE: A changing device of preliminary weight in a valve spring for an engine valve is provided to enlarge the preliminary weight while an engine rotates at high speed, and to reduce the preliminary weight while the engine rotates at low speed. CONSTITUTION: A valve spring preliminary weight changing device comprises a cam(24) mounted on an upper side of an engine valve(21) by a lash(22); a valve spring(26) inserted on a stem(28) of the engine valve; a retainer(30) controlling an upper end of the valve spring; a valve guide installed on the stem; a cylinder head(32) connected to the valve spring; and a rectilinear slide unit(34) mounted between an upper face of the cylinder head and the valve spring. The rectilinear slide unit is driven by a driving unit to change preliminary weight applying to the valve spring. Thereby, the preliminary weight-changing device reduces friction by changing the preliminary weight of the valve spring according to revolution per minute of an engine.

Abstract translation: 目的：提供一种用于发动机气门的气门弹簧中的预备重量的改变装置，用于在发动机高速旋转时增大预备重量，并且在发动机低速旋转时减小预备重量。 构成：阀弹簧预备重量更换装置包括通过鞭子（22）安装在发动机气门（21）的上侧的凸轮（24）; 插入在发动机气门的杆（28）上的阀弹簧（26）; 控制阀弹簧的上端的保持器（30）; 安装在阀杆上的阀导向器; 连接到阀弹簧的气缸盖（32） 以及安装在气缸盖的上表面和阀弹簧之间的直线滑动单元（34）。 直线滑动单元由驱动单元驱动以改变施加到阀弹簧的预备重量。 因此，通过根据发动机的每分钟转数来改变气门弹簧的预备重量，预备重量更换装置减少摩擦。

公开(公告)号：KR1020010059312A

公开(公告)日：2001-07-06

申请号：KR1019990066704

申请日：1999-12-30

Applicant: 현대자동차주식회사

Inventor： 김형준

IPC: F02D41/06

Abstract: PURPOSE: A method for starting an engine is provided to start the engine after successively closing an intake valve and an exhaust valve without using an additional actuator driving algorithm in starting the electro mechanical valve engine. CONSTITUTION: After turning on an engine start, an electronic control apparatus and an electro mechanical valve controller are initialized. Then, intake valves are closed until completely closing the intake valves. Then, exhaust valves are closed until completely closing the exhaust valves. Then, a starter is turned on while turning on a fuel pump. After rotating an engine, an engine RPM(Revolutions Per Minute) is detected for deciding each cylinder stroke. In case of the detected engine RPM over an established RPM, fuel is asynchronously injected. Then, an intake stroke, a compressing stroke, an explosion stroke, and an exhaust stroke are performed.

Abstract translation: 目的：提供一种启动发动机的方法，在连续关闭进气门和排气阀之后启动发动机，而不需要在起动电动机械发动机时采用额外的执行器驱动算法。 构成：启动发动机后，初始化电子控制装置和电动机械阀门控制器。 然后，进气门关闭，直到完全关闭进气门。 然后，排气阀关闭，直到完全关闭排气阀。 然后，在打开燃油泵的同时打开启动器。 在转动发动机后，检测发动机RPM（每分钟转数）以确定每个气缸行程。 在检测到的发动机RPM超过已建立的RPM时，燃料被异步喷射。 然后，执行进气冲程，压缩冲程，爆发冲程和排气冲程。

公开(公告)号：KR1020010008707A

公开(公告)日：2001-02-05

申请号：KR1019990026651

申请日：1999-07-02

Applicant: 현대자동차주식회사

Inventor： 김형준

IPC: G01M15/00

Abstract: PURPOSE: A device for measuring tappet rotation for a vehicle engine is provided to measure the rotary direction and the momentary velocity of the tappet by a graphic. CONSTITUTION: A device for measuring tappet rotation for a vehicle engine includes a valve guide(6); a tappet housing(20) capable of fixing a valve assembly formed with a valve spring(7) and a valve(8), and a tappet(1) mounted on the top of the valve for contacting the valve assembly and the tappet with a cam(2); a gear-shaped encoder(30) attached to the lower part of the tappet, an element(10) scanning a laser beam to a gear part of the tappet; and a tappet rotation measuring device formed with optical fibers having a photo transistor drawing a signal controlling the laser beam by a gear surface according to the rotation of the tappet for converting into an electric signal, a signal processing circuit converting the electric signal into a digital signal, and an operating device analyzing and processing the digital signal for making graphic.

Abstract translation: 目的：提供一种用于测量车辆发动机的挺杆旋转的装置，以通过图形测量挺杆的旋转方向和瞬时速度。 构成：用于测量车辆发动机的挺杆旋转的装置包括阀导向器（6）; 能够固定形成有阀弹簧（7）和阀（8）的阀组件的挺杆壳体（20）和安装在阀顶部上的挺杆（1），用于使阀组件和挺杆接触 凸轮（2）; 附接到挺杆的下部的齿轮形编码器（30），将激光束扫描到挺杆的齿轮部分的元件（10） 以及具有光纤的挺杆旋转测量装置，该光纤具有光电晶体管，其根据用于转换成电信号的挺杆的旋转来画出通过齿轮面控制激光束的信号;信号处理电路，将电信号转换为数字 信号，以及分析和处理用于制作图形的数字信号的操作装置。