公开(公告)号：KR1020040033795A

公开(公告)日：2004-04-28

申请号：KR1020020063053

申请日：2002-10-16

Applicant: 현대자동차주식회사

Inventor： 최정환

IPC: B60K11/04

Abstract: PURPOSE: Combining structure of side members of a radiator is provided to improve a unit for combining the side members to protect the sides of a radiator core on one-sides of upper and lower tanks. CONSTITUTION: In combining structure of side members(30) of a radiator(20), both ends of upper and lower tanks(21,22) are fitted into combining parts of the side members. The ends of the upper and lower tanks are combined to the upper and lower ends of the side members by pins(40) and clips(50). The pin forms the head on one side and forms an annular clip groove on the other side. In the clip, through holes are formed in the middle of an outer plate and an inner plate. The middle part of a metal plate is folded to form the outer and inner plates. The middle part of the pin passes through the through holes, and the inside of the through holes is fitted into the annular clip groove of the pin.

Abstract translation: 目的：提供散热器侧构件的组合结构，以改善用于组合侧构件的单元，以保护散热器芯体在上下两侧的侧面。 构成：在散热器（20）的侧部构件（30）的组合结构中，上部和下部箱体（21,22）的两端安装在侧部构件的组合部分中。 通过销（40）和夹（50）将上罐和下罐的端部组合到侧构件的上端和下端。 销在一侧形成头部，并在另一侧形成环形夹子槽。 在夹子中，通孔形成在外板和内板的中间。 金属板的中间部分被折叠以形成外板和内板。 销的中间部分穿过通孔，并且通孔的内部装配到销的环形夹子槽中。

公开(公告)号：KR1020020019760A

公开(公告)日：2002-03-13

申请号：KR1020000052949

申请日：2000-09-07

Applicant: 현대자동차주식회사

Inventor： 최정환

IPC: F16C3/14

CPC classification number: F16C3/14 ,  F16C9/02

Abstract: PURPOSE: A rotating axis device for improving lubrication of a bearing is provided to extend endurance life by improving lubricating performance. CONSTITUTION: A rotating axis(1) is supported by bearings(2,3) press-fitted to a housing(4), so as to rotate. Grease for supplying to the bearings is accommodated in the space(5) for accommodation of grease formed in the housing. The rotating axis has two symmetric spiral grooves(7,8) feeding the grease to the bearings of both sides when the rotating axis is rotating forward. The middle of the rotating axis forms taper bodies(9,10) having bigger diameter than the diameter of both bearings side to improve the feeding efficiency of grease by the spiral grooves. If the rotating axis rotates the two grooves transfer the grease from the central part to the bearings. Therefore sufficient feeding of grease lubricates the bearings.

Abstract translation: 目的：提供一种用于改善轴承润滑的旋转轴装置，以通过提高润滑性能来延长耐久寿命。 构成：旋转轴（1）由压配合到壳体（4）的轴承（2,3）支撑，以便旋转。 用于供给轴承的油脂容纳在用于容纳形成在壳体中的油脂的空间（5）中。 当旋转轴向前旋转时，旋转轴具有两个对称的螺旋槽（7,8），用于将润滑脂供给到两侧的轴承。 旋转轴的中间形成具有比两个轴承侧的直径大的直径的锥体（9,10），以提高螺旋槽的润滑脂的进给效率。 如果旋转轴旋转，两个凹槽将润滑脂从中心部分转移到轴承。 因此，足够的润滑脂润滑润滑轴承。

公开(公告)号：KR1020130049999A

公开(公告)日：2013-05-15

申请号：KR1020110115103

申请日：2011-11-07

Applicant: 현대자동차주식회사

Inventor： 최정환

IPC: F01P7/16 ,  F01P3/20 ,  F01P3/18 ,  F02B29/04

CPC classification number: Y02T10/146 ,  F01P7/16 ,  F01P3/18 ,  F01P3/20 ,  F02B29/04

Abstract: PURPOSE: A composite cooling device of a vehicle is provided to arrange temperature control valves in multiple stages, thereby enabling to cope with various heat sources with a mechanical configuration without a separate control device. CONSTITUTION: A composite cooling device of a vehicle comprises a plurality of radiators(100), a plurality of temperature control valves(300), a water-cooled intercooler(500), and a water pump(600). The radiators are connected to each other and circulate cooling water successively. The temperature control vales are arranged in each radiator and disperse the cooling water has flown into the inside of the radiator to two outlets according to the temperature of the cooling water. The water-cooled intercooler supplies the cooling water to an engine(400) and cools the compressed air of a turbo charger. The water pump discharges the cooling water to the water-cooled intercooler from the temperature control valve and the radiator positioned in the lowest portion.

Abstract translation: 目的：提供一种车辆的复合冷却装置，用于多级布置温度控制阀，从而能够在不使用单独的控制装置的情况下以机械结构应对各种热源。 构成：车辆的复合冷却装置包括多个散热器（100），多个温度控制阀（300），水冷中冷器（500）和水泵（600）。 散热器相互连接并连续循环冷却水。 温度控制阀配置在每个散热器中，根据冷却水的温度分散已经流到散热器内部的冷却水到两个出口。 水冷式中间冷却器将冷却水供应到发动机（400）并冷却涡轮增压器的压缩空气。 水泵从温度控制阀和位于最低部分的散热器将冷却水排放到水冷中间冷却器。

公开(公告)号：KR100514157B1

公开(公告)日：2005-09-13

申请号：KR1020030076515

申请日：2003-10-30

Applicant: 현대자동차주식회사

Inventor： 최정환

IPC: B60K11/04

Abstract: 본 발명의 목적은 진동 및 소음특성이 개선되고 냉각장치의 내구성을 향상시킬 수 있는 엔진 냉각용 냉각장치의 지지구조를 제공하는 데 있다. 이를 위해 본 발명에 따른 냉각장치의 지지구조는 냉각장치의 양측으로 배치되는 차체 프레임의 상측에 각각 구비되고, 상기 차체 프레임의 상측에 장착되는 제 1 브래킷과, 냉각장치의 외면 프레임에 장착되어 상기 제 1 브래킷과 상호 체결되는 제 2 브래킷과, 상기 제 1 브래킷과 상기 제 2 브래킷의 사이에 배치되어 상기 제 1 브래킷과 제 2 브래킷 사이의 간격을 조절하는 스패이서와, 상기 제 2 브래킷의 상측에 장착되어 차체에서 발생되는 진동을 흡수하는 제 1 인슐레이터를 포함하는 상측 지지구조와;상기 차체 프레임의 하측에 각각 구비되고, 상기 차체 프레임의 하측에 장착되는 제 3 브래킷과, 냉각장치의 외측면에 고정되어 상기 냉각장치의 하중을 상기 제 3 브래킷으로 지지시키는 제 4 브래킷과, 상기 제 3 브래킷과 제 4 브래킷의 사이에 배치 되어 차체에서 발생되는 진동을 흡수하는 제 2 인슐레이터를 포함하는 하측 지지구조를 포함하여 구성된다.

公开(公告)号：KR100444869B1

公开(公告)日：2004-08-21

申请号：KR1020020041096

申请日：2002-07-15

Applicant: 현대자동차주식회사

Inventor： 최정환

IPC: F01P3/18

Abstract: PURPOSE: A structure of a radiator for improving durability is provided to improve durability of the radiator, extend life of the radiator and improve cooling performance by forming a reinforcing groove on a center of a side member in longitudinal direction, interposing a rubber on a coupling part of the side member and a lower tank to absorb vibration, and inserting a clip with C-shaped supporting pieces protruded on both ends of a body thereof to radiating tubes in a first row and a second row to prevent bending of the radiating tubes. CONSTITUTION: A reinforcing groove is concavely formed on a center of a side member. A rubber is interposed between a coupling piece of the side member and a lower tank coupled by bolts to absorb vibration. A reinforcing ring is inserted to an end of the bolt to reinforce coupling with a nut. A clip(20) has a rectangular body(21), and C-shaped supporting pieces formed on an upper side and a lower side of the body and protruded down to be inserted to upper sides of radiating tubes(3), and is inserted to the radiating tubes to improve durability of the radiating tubes.

Abstract translation: 目的：提供一种用于提高耐久性的散热器结构，以提高散热器的耐久性，延长散热器的寿命并通过在纵向方向上的侧构件的中心形成加强槽，将橡胶插入联接器来提高冷却性能 吸收振动的侧部件和下部箱体的一部分，以及将在其主体的两端突出的具有C形支撑件的夹子插入第一排和第二排中的辐射管以防止辐射管弯曲。 组成：加强凹槽凹入地形成在侧构件的中心。 橡胶介于侧部件和下部箱体的连接件之间，所述连接件通过螺栓连接以吸收振动。 加强环插入螺栓的一端以加强与螺母的联接。 夹具（20）具有矩形主体（21）和形成在主体的上侧和下侧并向下突出以插入散热管（3）的上侧的C形支撑件，并且被插入 到散热管以提高散热管的耐用性。

公开(公告)号：KR1020030049228A

公开(公告)日：2003-06-25

申请号：KR1020010079387

申请日：2001-12-14

Applicant: 현대자동차주식회사

Inventor： 최정환

IPC: F01L1/14

Abstract: PURPOSE: A method for determining the thickness of a tappet for an engine is provided to shorten the procedure from the determination of a tappet to the application of the tappet and to reduce the number of assembling processes of an engine by determining a tappet of a specific thickness. CONSTITUTION: A first distance(b) between the front end center of a valve stem of intake/exhaust valves and a cam cap journal center is obtained. A second distance(a) between a journal of a cam shaft and a cam base is obtained. A third distance(b-a) between the first distance and the second distance is obtained. A thickness(t) of a tappet is calculated depending on a valve gap(c) of the intake/exhaust valves.

Abstract translation: 目的：提供一种用于确定发动机挺杆的厚度的方法，以缩短从挺杆的确定到挺杆的应用的程序，并且通过确定一个特定的推杆的挺杆来减少发动机的组装过程的数量 厚度。 构成：获得进/排气门的阀杆的前端中心与凸轮盖轴颈中心之间的第一距离（b）。 获得凸轮轴和凸轮基座的轴颈之间的第二距离（a）。 获得第一距离和第二距离之间的第三距离（b-a）。 取决于进/排气门的阀隙（c）计算挺杆的厚度（t）。

公开(公告)号：KR1020020030348A

公开(公告)日：2002-04-25

申请号：KR1020000060942

申请日：2000-10-17

Applicant: 현대자동차주식회사

Inventor： 최정환

IPC: F02M51/00

Abstract: PURPOSE: An injection apparatus of an internal combustion engine is provided to prevent wear from vibration and improve endurance by forming a ground wire or a driving signal wire in a fuel pipe integrally, and to simplify the structure without additional wires. CONSTITUTION: An injection system of an internal combustion engine is composed of an injector installation part having an installation hole(32) protruded in the lower part of a fuel discharge pipe(22); a ground wire(26) inserted to a ground wire groove(34) formed in the installation hole, and contacted to an injector(30); a driving signal wire(28) inserted to a wire groove formed at the side of the ground wire; and the injector contacted to the ground wire and the driving signal wire, and operated according to an electric signal. The injector has a ground terminal plate(40) supported by an elastic member(38), and a wire terminal plate(42) contacted to the driving signal wire. Endurance is improved with integrally forming the ground wire or the driving signal wire in the fuel pipe, and reliability is increased with preventing pollution.

Abstract translation: 目的：提供一种内燃机的注射装置，以防止磨损受到振动，并通过在燃料管中整体形成接地线或驱动信号线并提高耐久性，并且在没有附加线的情况下简化结构。 构成：内燃机的喷射系统由喷射器安装部组成，喷射器安装部具有在燃料排出管（22）的下部突出的安装孔（32）; 插入到形成在安装孔中的接地线槽（34）上并与喷射器（30）接触的接地线（26）; 驱动信号线（28），其插入到形成在所述接地线一侧的线槽中; 并且喷射器与地线和驱动信号线接触，并根据电信号进行操作。 注射器具有由弹性构件（38）支撑的接地端子板（40）和与驱动信号线接触的线端子板（42）。 通过在燃料管中一体形成接地线或驱动信号线来改善耐久性，并且可靠性随着防止污染而增加。

公开(公告)号：KR1020150010866A

公开(公告)日：2015-01-29

申请号：KR1020130085278

申请日：2013-07-19

Applicant: 현대자동차주식회사 ,  주식회사 현대케피코

Inventor： 오선미 ,  고나윤 ,  손현수 ,  유대현 ,  조수만 ,  김상수 ,  최정환

IPC: G01F23/296 ,  F01M11/12

Abstract: 본 발명의 역동 유면 영향을 제거한 오일 레벨 측정 장치에는 초음파 센서(50)를 수용한 센서하우징(10)과 댐핑 컵(40,Damping Cup)의 연결부위에 형성되어져 댐핑 컵(40)의 내부 공간으로 오일을 유입 및 배출시키는 유로(20)가 포함됨으로써 오일 레벨 측정에 유리한 초음파 센서(50)의 장점을 모두 구현하고, 특히 유로(20)를 이용한 신속한 오일 유입과 배출 경로를 형성하면서도 엔진 운전 상태인 동적조건이나 엔진오프상태인 정적조건에서도 오일팬 내부의 유면 역동성 영향 없이 오일 레벨이 항상 정확하게 검출되는 특징을 갖는다.

Abstract translation: 根据本发明，不具有动态油位影响的油位测量装置包括：流路（20），其形成在传感器壳体（10）的连接部分中，以接收超声波传感器和阻尼杯（ 40），并且向阻尼杯（40）的内部空间发送和排出油，从而实现了具有测量油位的优点的超声波传感器（50）的优点。 更具体地，即使在作为发动机工作状态的动态条件下，本发明也能够精确地且始终检测油位，而不管油扇中动态油位的影响如何; 或静态条件，其是发动机关闭状态，同时使用流动路径（20）形成快速的油入口和出口路径。

公开(公告)号：KR1020090062855A

公开(公告)日：2009-06-17

申请号：KR1020070130310

申请日：2007-12-13

Applicant: 현대자동차주식회사

Inventor： 김민호 ,  최정환

IPC: B62D37/02 ,  B62D37/00

Abstract: A roof spoiler for vehicles is provided to open or close an inlet formed therein according to the operation of an air conditioner, thereby securing the inflow amount of the air. A roof spoiler for vehicles comprises: a spoiler(10) with an inlet; a moving plate(20) arranged in the spoiler to open or close the inlet; and an actuating unit(30) to move the moving plate. The moving plate has a sucking hole connected to the inlet. The moving plate is moved along a rail arranged on the spoiler. The actuating unit consists of: a motor(32); a pinion(34) combined with the motor; and a rack(36) engaged with the pinion while fixed to the moving plate.

Abstract translation: 提供用于车辆的车顶扰流器，以根据空调的操作来打开或关闭其中形成的入口，从而确保空气的流入量。 用于车辆的车顶扰流器包括：具有入口的扰流器（10） 布置在所述扰流器中的移动板（20）以打开或关闭所述入口; 以及用于移动移动板的致动单元（30）。 移动板具有连接到入口的吸孔。 移动板沿着布置在扰流板上的轨道移动。 致动单元包括：马达（32）; 与马达组合的小齿轮（34）; 以及在固定到移动板上时与小齿轮啮合的齿条（36）。

公开(公告)号：KR100534893B1

公开(公告)日：2005-12-08

申请号：KR1020030087339

申请日：2003-12-03

Applicant: 현대자동차주식회사

Inventor： 정희종 ,  최정환

IPC: F01P11/02

Abstract: 본 발명은 상용차용 냉각수 순환시스템에 관한 것으로서, 냉각수 순환계통 내 공기의 연속적인 분리가 이루어지도록 하는 서지탱크를 설치하되 이 서지탱크와 오버플로우 호스를 통해 연결되는 리저버탱크를 추가로 설치하여, 냉각수와 함께 서지탱크로부터 오버플로우된 공기가 리저버탱크에서 분리 및 배출이 이루어지도록 하고, 엔진 냉간시에는 리저버탱크로부터 서지탱크로의 냉각수 보충이 이루어지도록 구성한 리저버탱크가 추가된 상용차용 냉각수 순환시스템에 관한 것이다.
이러한 본 발명의 냉각수 순환시스템에 따르면, 시스템 내 공기의 연속적인 분리는 물론 리저버탱크가 추가 설치됨으로 해서 냉각수 팽창체적의 여유분 추가 확보 및 냉각수 용량의 증대가 가능하고, 냉각수 주입이 리저버탱크를 통해 이루어지도록 하여 냉각수 보충이 보다 용이해질 수 있는 장점이 있게 된다.