公开(公告)号：KR1020020035247A

公开(公告)日：2002-05-11

申请号：KR1020000065470

申请日：2000-11-06

Applicant: 현대자동차주식회사

Inventor： 오창석

IPC: B60K11/08

Abstract: PURPOSE: A radiator shutter is provided to automatically open or close shutters according to a temperature of cooling water for reducing the warmup time interval by blocking the chilly air flow toward a radiator. CONSTITUTION: A radiator shutter includes supporting elements(21,22) fixed horizontally and vertically to upper and lower tanks(11,12), a plurality of shutters(20) aligned vertically with a predetermined width and a predetermined length and formed with annular rods(23,24) at both ends to be axially supported by the supporting elements, gears(25) formed to one of the rods of the shutters, a belt(27) connecting the gears to simultaneously operate the shutters, and a driving element(30) formed at a side of the lower tank for driving a small sized gear(26) according to a temperature of cooling water.

Abstract translation: 目的：提供散热器快门，根据冷却水的温度来自动打开或关闭百叶窗，以通过阻挡朝向散热器的冷气流来减少预热时间间隔。 构成：散热器快门包括水平和垂直固定到上下罐（11,12）的支撑元件（21,22），多个快门（20），其以预定宽度和预定长度垂直排列并且形成有环形杆 （23,24）在两端被支撑元件轴向支撑，形成在快门的一个杆上的齿轮（25），连接齿轮以同时操作百叶窗的皮带（27）和驱动元件 30）形成在下槽的一侧，用于根据冷却水的温度驱动小型齿轮（26）。

公开(公告)号：KR1020020019260A

公开(公告)日：2002-03-12

申请号：KR1020000052426

申请日：2000-09-05

Applicant: 현대자동차주식회사

Inventor： 오창석

IPC: F01P7/16

CPC classification number: G05D23/02 ,  F01P2007/146 ,  F01P2025/08

Abstract: PURPOSE: A thermostat is provided to reduce resilient force of a spring, to minimize time delay on a cooling water-sensing unit, and to improve endurance of the thermostat. CONSTITUTION: A thermostat comprises a housing(30) having a through hole(31); a wax unit containing wax by being mounted on the housing; an upper piston(51) opening the through hole of the housing by elevating; a lower piston(52) opening or closing a bypass hole(h) mounted on an engine(E) by being installed on a lower portion of the wax unit; a main valve(53) opening or closing the through hole of the housing according to the upper piston; a bypass valve(54) opening the bypass hole according to the lower piston; and a connecting rod(60) elevating the upper and lower pistons. Thereby, the thermostat reduces resilient force of a spring and time delay on a cooling water sensor unit while improving endurance.

Abstract translation: 目的：提供恒温器以减少弹簧的弹性，尽可能减少冷却水传感单元的延时，并提高恒温器的耐久性。 构成：恒温器包括具有通孔（31）的壳体（30）; 通过安装在壳体上的含有蜡的蜡单元; 通过升降来打开壳体的通孔的上活塞（51）; 下部活塞（52），其通过安装在所述蜡单元的下部来打开或关闭安装在发动机（E）上的旁通孔（h）; 主阀（53），其根据所述上活塞打开或关闭所述壳体的通孔; 旁通阀（54），其根据下活塞打开旁通孔; 以及连杆（60），上升和下降活塞。 因此，恒温器在降低耐久性的同时降低了弹簧的弹力和冷却水传感器单元上​​的时间延迟。

公开(公告)号：KR101394051B1

公开(公告)日：2014-05-09

申请号：KR1020120147801

申请日：2012-12-17

Applicant: 현대자동차주식회사

Inventor： 오창석

IPC: F01P7/16 ,  F01P3/18 ,  F01P3/20 ,  F01P11/08

CPC classification number: F01P7/165 ,  F01P2037/02 ,  F01P2060/045 ,  F01P2060/18

Abstract: An engine cooling system for a vehicle and a control method thereof are disclosed. The engine cooling system for a vehicle according to the present invention comprises: a water pump feeding a coolant to an engine and installed at the coolant inlet of the engine; and a radiator cooling the coolant, which is overheated while passing through the engine, through heat exchange with outdoor air, and includes: a control valve mounted at the coolant outlet of the engine; a firs flow path connecting the control valve and the radiator mutually, and connecting the radiator and the water pump; a TOC arranged between the outlet of the radiator and the water pump, and connected to the radiator and the water pump; a second flow path connecting the TOC and the control valve mutually, and allowing the coolant discharged from the engine to flow to the TOC directly; and a heater arranged on a third flow path connecting the control valve and the water pump mutually.

Abstract translation: 公开了一种用于车辆的发动机冷却系统及其控制方法。 根据本发明的用于车辆的发动机冷却系统包括：水泵，将冷却剂供给到发动机并安装在发动机的冷却剂入口处; 以及散热器，其通过与室外空气的热交换而在通过发动机时过热的冷却剂，并且包括：安装在发动机的冷却剂出口处的控制阀; 相互连接控制阀和散热器的最初的流路，连接散热器和水泵; 设置在散热器出口与水泵之间并连接到散热器和水泵的TOC; 相互连接TOC和控制阀的第二流路，并允许从发动机排放的冷却剂直接流到TOC; 以及配置在相互连接所述控制阀和所述水泵的第三流路上的加热器。

公开(公告)号：KR100888119B1

公开(公告)日：2009-03-13

申请号：KR1020070074038

申请日：2007-07-24

Applicant: 현대자동차주식회사

Inventor： 오창석

IPC: B05C1/06

Abstract: 본 발명은 플랜지 접합부에 실러를 도포하는 플랜지 접합부 실링장치에 있어서, 손잡이부와, 상기 손잡이부에 연결된 로드와, 상기 로드의 끝단에 설치되어 상기 플랜지 접합부에 실러를 도포하는 실링부재와, 상기 실링부재에 실러를 공급하는 실러노즐을 포함하여 구성됨으로써, 플랜지 접합부의 실러 도포를 용이하게 하고, 실러가 플랜지 접합부의 홀을 막는 현상이 방지되는 플랜지 접합부 실링장치에 관한 것이다.
손잡이부, 로드, 실링부재, 실러노즐, 레규레이터

公开(公告)号：KR100736990B1

公开(公告)日：2007-07-09

申请号：KR1020050095670

申请日：2005-10-11

Applicant: 현대자동차주식회사

Inventor： 이해창 ,  장승현 ,  오창석 ,  채동석 ,  문길민 ,  이준석 ,  홍순일

IPC: F02F1/10 ,  F01P3/02

Abstract: 본 발명은 워터 자켓구조에 관한 것으로, 실린더 블록으로 유입되는 냉각수는 각 실린더의 흡기측을 먼저 유동한 다음에 각 실린더의 배기측을 돌아서 실린더 헤드로 유입되는 냉각수와 합류하도록 하여 실린더 블록의 지나친 과냉을 방지하고, 실린더 블록으로 유입되는 냉각수가 각 실린더의 흡기측을 선순환하도록 하여 각 실린더의 흡기측 온도 저하 및 연소실 온도 저하에 따른 내노킹 성능을 향상시킬 수 있도록 하기 위해, 실린더 블록에 형성되는 각 실린더를 감싸는 형태로 연속되게 형성되는 워터 자켓에 냉각수가 각 실린더의 흡기측을 먼저 선순환하도록 워터 자켓의 하부에 냉각수 입구가 형성되고, 상기 각 실린더의 흡기측을 냉각한 냉각수가 각 실린더의 배기측을 냉각한 후에 실린더 헤드로 유입되도록 상기 워터 자켓의 상부에는 냉각수 출구가 형성되며, 상기 냉각수 입구와 냉각수 출구는 칸막이 부재에 의해 구획지워져 서로 연통되지 않도록 되어 있다.

公开(公告)号：KR100411035B1

公开(公告)日：2003-12-18

申请号：KR1020000052013

申请日：2000-09-04

Applicant: 현대자동차주식회사

Inventor： 오창석

IPC: F01P11/18

Abstract: PURPOSE: A detecting and alarming apparatus of coolant and antifreezing solution is provided to prevent overheating by alarming with turning on a warning light at shortage of coolant or in case of the density of the antifreezing solution to be over 70% during traveling. CONSTITUTION: A detecting and alarming device(2) of coolant and antifreezing solution comprises a guide electrode part(4) installed in a coolant reservoir tank; a detecting air bladder part(6) assembled with the guide electrode, and floated and separated according to the amount of coolant or antifreezing solution; conductor parts(8) installed in detecting bladders, and conducted in contacting; and a warning light(10) turning on with a signal of an electronic control unit connected electrically to the guide electrode in conducting. The warning light is turned on at shortage of coolant during traveling, or in case of the density of the antifreezing solution to be over 70%. Overheating is prevented with turning on the warning light.

Abstract translation: 目的：提供一种冷却液和防冻液的检测和报警装置，以防止在冷却液不足时打开警报灯或防冻液浓度在行驶期间超过70％时警报过热。 一种冷却剂和防冻溶液的检测和报警装置（2），包括安装在冷却剂储罐中的导向电极部分（4） 检测空气囊部分（6），与引导电极组装在一起，并根据冷却剂或防冻溶液的量漂浮和分离; 导体部件（8）安装在检测囊中，并进行接触; 和一个警告灯（10），该警告灯以导电的方式与导向电极电连接的电子控制单元的信号导通。 行驶过程中冷却液不足时或者防冻液密度超过70％时，警告灯亮。 打开警示灯可防止过热。

公开(公告)号：KR100410673B1

公开(公告)日：2003-12-18

申请号：KR1020000079314

申请日：2000-12-20

Applicant: 현대자동차주식회사

Inventor： 오창석

IPC: F01P5/10

Abstract: PURPOSE: A water pump for sensing the temperature of coolant is provided to improve fuel efficiency and to reduce exhaust gas by mounting a coolant temperature sensor on an impeller mounting part of a pump shaft. CONSTITUTION: An impeller(20) is slidably mounted on an impeller mounting part(12) of a pump shaft(10). The impeller mounting part(12) has a hollow-type. A plurality of movable units and rubber pad are installed in the impeller mounting part(12). The movable unit moves along a moving groove. The rubber pad is protruded on the impeller mounting part(12) according to the movement of the movable unit. A coolant temperature sensor(30) is mounted on the end of the impeller mounting part(12), and makes a piston inserted into a case to move the movable unit if the temperature of the coolant is over a predetermined temperature.

Abstract translation: 目的：通过在泵轴的叶轮安装部分安装冷却剂温度传感器，提供用于感测冷却剂温度的水泵以提高燃料效率并减少废气。 组成：叶轮（20）可滑动地安装在泵轴（10）的叶轮安装部件（12）上。 叶轮安装部件（12）具有中空型。 叶轮安装部分（12）中安装有多个可移动单元和橡胶垫。 可动单元沿着移动槽移动。 橡胶垫根据可移动单元的移动而突出在叶轮安装部分（12）上。 冷却剂温度传感器（30）安装在叶轮安装部分（12）的端部，并且如果冷却剂的温度超过预定温度，则使活塞插入到壳体中以移动可移动单元。

公开(公告)号：KR100343992B1

公开(公告)日：2002-07-20

申请号：KR1019990056341

申请日：1999-12-10

Applicant: 현대자동차주식회사

Inventor： 오창석

IPC: F01P11/16

Abstract: 본발명의목적은냉각수의유동저항을감소시키므로써열적부하가심한고회전ㆍ고부하영역에서효율높은엔진및 차량냉각계를얻을수 있는회전개폐식서모스탯을제공하는데 있다. 이를위해본 발명은 90°회전각범위에서회전하므로써냉각수로의단면적을열고닫는원판밸브와; 그원판밸브를회전시키는회전축과; 그회전축의일단에고정장착된피니언기어와; 상기피니언기어와맞물려직선운동을회전운동으로전달해주는래크기어와; 상기래크기어로부터연장된스핀들과; 내부에밀봉된왁스의팽창시상기스핀들을밀어내도록상기스핀들의단부를감싸지지하고있는펠릿과; 상기왁스가수축시상기래크기어를원상복귀하도록상기래크기어의선단을탄발지지하는리턴스프링; 을포함하여구성되는것을특징으로한다.

公开(公告)号：KR1020010061188A

公开(公告)日：2001-07-07

申请号：KR1019990063676

申请日：1999-12-28

Applicant: 현대자동차주식회사

Inventor： 오창석

IPC: G01K5/00

Abstract: PURPOSE: A tester of a heat flux measuring sensor is provided to test precision of heat flux by using a heat sink having an air duct and a blower fan. CONSTITUTION: A tester(30) of a heat flux measuring sensor includes a cartridge heater(32), an Al bar(34), a thermocouple(36) and a heat sink(38). The cartridge heater generates heat by power supply and transfers the heat to the Al bar. The Al bar is combined with the cartridge heater and attached to ceramic through a hole(42) of a steel plate(40). The Al bar has ceramic-coated(44) outside to insulate heat. The thermocouple is mounted at a measuring hole(46) for measuring heat flux. The heat sink has an air duct(48) for blowing air toward a side of the Al bar and a blower fan(50) for blowing air through the air duct. The thermocouple decides exact measurement of heat flux by air blowing through the heat sink. Therefor, the optimization test of a cooling system is performed as the measurement is applied to visualization test of the engine cooling system.

Abstract translation: 目的：提供热通量测量传感器的测试仪，通过使用具有风道和鼓风机的散热片来测试热通量的精度。 构成：热通量测量传感器的测试器（30）包括盒式加热器（32），Al棒（34），热电偶（36）和散热器（38）。 墨盒加热器通过电源产生热量，并将热量传递到铝棒。 Al棒与筒式加热器结合，并通过钢板（40）的孔（42）与陶瓷相连。 铝棒在陶瓷涂层（44）外部绝热。 热电偶安装在用于测量热通量的测量孔（46）上。 散热器具有用于向Al棒的侧面吹送空气的风道（48）和用于通过空气管道吹送空气的鼓风机（50）。 热电偶通过散热器吹入的空气来确定热通量的精确测量。 因此，当测量应用于发动机冷却系统的可视化测试时，执行冷却系统的优化测试。

公开(公告)号：KR1020010055204A

公开(公告)日：2001-07-04

申请号：KR1019990056341

申请日：1999-12-10

Applicant: 현대자동차주식회사

Inventor： 오창석

IPC: F01P11/16

CPC classification number: G05D23/02 ,  F01P2007/146

Abstract: PURPOSE: A rotatingly opened and shut off thermostat is provided to improve the efficiency of an engine at a high rpm/high load range and a cooling system by reducing the flow resistance of cooling water. CONSTITUTION: A thermostat comprises a disk valve(3) opening and closing a section of a cooling passage(2) within 90 degrees, a rotating shaft(4) rotating the disk valve, a pinion gear(5) fixed on one end of the rotating shaft, a rack gear(6) engaged with the pinion gear for transmitting linear motion as rotational motion, a spindle(7) extended from the rack gear, a pellet(8) surrounding the end of the spindle, and a return spring(10) elastically supporting the front end of the rack gear. If wax(9) in the pellet expands due to the temperature rising of cooling water, the spindle is pushed out and the rack gear rotates the pinion gear. The disk valve is rotated via the rotating shaft and the cooling passage is opened in parallel with the flow of the cooling water. Thus, the cooling water flows into a radiator via the open passage. If the temperature of the cooling water falls, the wax contracts and the rack gear moves backwardly by the return spring. The rear end of the spindle is seized in the pellet and the pinion gear rotates to make the disk valve close the cooling passage. Thus, the cooling water circulates through a water jacket of an engine. As the disk valve is fully opened and closed, the flow resistance of the cooling water is reduced. Therefore, the engine and a cooling system having high efficiency at a high rpm/high load range.

Abstract translation: 目的：提供旋转开关和恒温器，以通过降低冷却水的流动阻力来提高发动机在高转速/高负载范围下的效率和冷却系统。 构成：恒温器包括盘旋阀（3），其在90度内打开和关闭冷却通道（2）的一部分，旋转盘（4）旋转盘阀;小齿轮（5），其固定在 旋转轴，与小齿轮啮合的用于传递作为旋转运动的直线运动的齿条（6），从齿条延伸的心轴（7），围绕心轴端部的小球（8）和复位弹簧 10）弹性地支撑齿条的前端。 如果颗粒中的蜡（9）由于冷却水的温度升高而膨胀，则主轴被推出并且齿条使小齿轮旋转。 盘阀通过旋转轴旋转，冷却通道与冷却水的流动平行地打开。 因此，冷却水经由开放通路流入散热器。 如果冷却水的温度下降，则蜡收缩，齿条通过复位弹簧向后移动。 主轴的后端卡在颗粒中，小齿轮旋转，使盘阀关闭冷却通道。 因此，冷却水通过发动机的水套循环。 当盘阀完全打开和关闭时，冷却水的流动阻力减小。 因此，发动机和在高转速/高负载范围下具有高效率的冷却系统。