公开(公告)号：KR100410912B1

公开(公告)日：2003-12-18

申请号：KR1019990068230

申请日：1999-12-31

Applicant: 현대자동차주식회사

Inventor： 조대훈

IPC: F01M11/04

Abstract: PURPOSE: An auxiliary oil supplier is provided to measure accurate the amount of residual oil by measuring the amount of oil depending on weight of oil and to supplement oil. CONSTITUTION: A weighing instrument(12) is installed in the lower portion of a gauge rod(11) mounted on the side of an oil pan(10). If the weight of the oil measured by the weighing instrument is less than a reference value over, oil is supplied from an auxiliary oil tank(20) to the oil pan. The auxiliary oil tank is connected with the oil pan via a valve(21) controlled by a control unit(40). The control unit determined opening and closing timing of the valve depending on the weight of oil related with the level of residual oil. The control unit periodically compares weight of oil to the reference weight value. Therefore, the oil pan is always filled with oil of proper amount. By measuring accurate amount of residual oil via the weighing instrument instead of the gauge rod, amount of oil is detected even when shakiness occurs due to noise and vibration of an engine.

Abstract translation: 用途：通过根据油重量测量油量并补充油来提供辅助油供应商，以测量精确的剩余油量。 构成：称重仪表（12）安装在安装在油底壳（10）侧面的量规杆（11）的下部。 如果由称重仪器测量的油的重量小于参考值，则从辅助油箱（20）向油盘供油。 辅助油箱通过由控制单元（40）控制的阀（21）与油底壳连接。 控制单元根据与残油量相关的油重量确定阀的开启和关闭正时。 控制单元周期性地比较油的重量与参考重量值。 因此，油底壳总是充满适量的油。 通过称重仪器代替标准杆测量精确的残油量，即使由于发动机的噪音和振动而产生振动，也可检​​测到油量。

公开(公告)号：KR1020030047249A

公开(公告)日：2003-06-18

申请号：KR1020010077690

申请日：2001-12-10

Applicant: 현대자동차주식회사

Inventor： 조대훈

IPC: F02F1/08

CPC classification number: F02F1/16 ,  F01P3/02 ,  F01P2003/021

Abstract: PURPOSE: A cooling structure of a cylinder liner is provided to reduce an oil consumption and abrasion caused when the cylinder liner is overheated by improving a cooling characteristic of the cylinder liner. CONSTITUTION: A cylinder liner(2) is inserted into a cylinder block(1) in such a manner that a middle part of the cylinder liner(2) is adjacent to a water jacket(3). A protrusion(5) formed adjacent to a bottom surface(4) of the water jacket(3) is placed on the bottom surface(4). A ring-shaped slot(6) is formed in the cylinder block(1). An insert ring(7) is inserted into the ring-shaped slot(6). An upper portion of the ring-shaped slot(6) is opened and the insert ring(7) is welded to an annular-shaped supporting section(10). Solution(11) having superior thermal conductivity is filled in a space(8) of a rectangular-shaped pipe(9).

Abstract translation: 目的：提供气缸套的冷却结构，以通过改善气缸套的冷却特性来减少气缸套过热时产生的油耗和磨损。 构成：气缸套（2）以气缸套（2）的中间部分与水套（3）相邻的方式插入气缸体（1）中。 与水套（3）的底面（4）相邻形成的突起（5）被放置在底面（4）上。 在气缸体（1）中形成有环形槽（6）。 插入环（7）插入环形槽（6）中。 环形槽（6）的上部被打开，并且插入环（7）被焊接到环形支撑部分（10）上。 具有优良导热性的溶液（11）填充在矩形管（9）的空间（8）中。

公开(公告)号：KR1020050029509A

公开(公告)日：2005-03-28

申请号：KR1020030065810

申请日：2003-09-23

Applicant: 현대자동차주식회사

Inventor： 조대훈

IPC: F01M1/08

CPC classification number: F16K3/24 ,  F01M1/16 ,  F01M2001/083 ,  F16K15/025 ,  Y10T137/7929

Abstract: A check valve for a diesel engine is provide to reduce a friction loss in an engine oil pump and to improve a fuel consumption ratio by relatively increasing oil injection amount in a low-rotation zone of the diesel engine and relatively decreasing the oil injection amount in a high-rotation zone of the diesel engine. A check valve for a diesel engine comprises a cylindrical pipe(10) having an oil inlet(20) and an oil outlet(30); a piston(40) slidably installed in the cylindrical pipe; and a spring(50) closing a passage communicating with the oil inlet and the oil outlet by pressing the piston toward the oil inlet. The spring is an asymmetric pressure spring having a relatively large change in the compression length of the spring in a zone where oil pressure is low and having a relatively small change in the compression length of the spring in a zone where oil pressure is high.

Abstract translation: 提供一种用于柴油发动机的止回阀，以减少发动机油泵中的摩擦损失，并且通过在柴油发动机的低旋转区域中相对增加喷油量来提高燃料消耗率，并相对减少柴油机的喷油量 柴油发动机的高旋转区域。 一种用于柴油发动机的止回阀包括具有进油口（20）和出油口（30）的圆筒管（10）。 可滑动地安装在圆筒形管中的活塞（40） 以及弹簧（50），通过将活塞朝向油入口关闭与油入口和出油口连通的通道。 弹簧是在油压低的区域中弹簧的压缩长度变化相对较大并且在油压高的区域中弹簧的压缩长度变化相对较小的非对称压力弹簧。

公开(公告)号：KR100444860B1

公开(公告)日：2004-08-21

申请号：KR1020010077690

申请日：2001-12-10

Applicant: 현대자동차주식회사

Inventor： 조대훈

IPC: F02F1/08

Abstract: PURPOSE: A cooling structure of a cylinder liner is provided to reduce an oil consumption and abrasion caused when the cylinder liner is overheated by improving a cooling characteristic of the cylinder liner. CONSTITUTION: A cylinder liner(2) is inserted into a cylinder block(1) in such a manner that a middle part of the cylinder liner(2) is adjacent to a water jacket(3). A protrusion(5) formed adjacent to a bottom surface(4) of the water jacket(3) is placed on the bottom surface(4). A ring-shaped slot(6) is formed in the cylinder block(1). An insert ring(7) is inserted into the ring-shaped slot(6). An upper portion of the ring-shaped slot(6) is opened and the insert ring(7) is welded to an annular-shaped supporting section(10). Solution(11) having superior thermal conductivity is filled in a space(8) of a rectangular-shaped pipe(9).

Abstract translation: 目的：提供一种气缸套的冷却结构，以通过改善气缸套的冷却特性来减少当气缸套过热时引起的机油消耗和磨损。 组成：汽缸套（2）以汽缸套（2）的中间部分与水套（3）相邻的方式插入汽缸体（1）中。 邻近水套（3）的底表面（4）形成的突起（5）被放置在底表面（4）上。 在缸体（1）中形成环形槽（6）。 插入环（7）插入环形槽（6）中。 环形槽（6）的上部打开，插入环（7）焊接到环形支撑部分（10）上。 在矩形管（9）的空间（8）中填充具有优良导热性的溶液（11）。

公开(公告)号：KR1020040008281A

公开(公告)日：2004-01-31

申请号：KR1020020041874

申请日：2002-07-18

Applicant: 현대자동차주식회사

Inventor： 조대훈

IPC: G08B21/00

Abstract: PURPOSE: An apparatus for warning an abnormal state of an ultraviolet sterilization lamp installed within an evaporator is provided to lengthen a lifetime of the ultraviolet sterilization lamp by detecting automatically the abnormal state of the ultraviolet sterilization lamp. CONSTITUTION: An apparatus for warning an abnormal state of an ultraviolet sterilization lamp installed within an evaporator includes an ultraviolet lamp(8), an ultraviolet sensor(9), a controller(10), a power supply(13), and an emergency lamp(14). The ultraviolet lamp(8) is installed within an evaporator(1) in order to sterilize the inside of the evaporator(1). The ultraviolet sensor(9) is installed within the evaporator(1) in order to sense an abnormal state of the ultraviolet lamp(8). The controller(10) is used for turning off the ultraviolet lamp(8) and turning on the emergency lamp(14) according to a warning signal of the ultraviolet sensor(9). The power supply(13) is used for supplying the power to the ultraviolet lamp(8) according to a control signal of the controller(10). The emergency lamp(14) is turned on according to the control signal of the controller(10).

Abstract translation: 目的：提供一种用于警告安装在蒸发器内的紫外线消毒灯的异常状态的装置，用于通过自动检测紫外线消毒灯的异常状态来延长紫外线消毒灯的寿命。 一种用于警告安装在蒸发器内的紫外线杀菌灯异常状态的装置，包括紫外线灯（8），紫外线传感器（9），控制器（10），电源（13）和应急灯 （14）。 为了对蒸发器（1）的内部进行消毒，紫外灯（8）安装在蒸发器（1）内。 紫外线传感器（9）安装在蒸发器（1）内，以便感测紫外线灯（8）的异常状态。 控制器（10）用于根据紫外线传感器（9）的警告信号关闭紫外灯（8）并接通应急灯（14）。 电源（13）用于根据控制器（10）的控制信号向紫外灯（8）供电。 应急灯（14）根据控制器（10）的控制信号接通。

公开(公告)号：KR100357613B1

公开(公告)日：2002-10-25

申请号：KR1020000081869

申请日：2000-12-26

Applicant: 현대자동차주식회사

Inventor： 조대훈

IPC: B41J2/44

Abstract: 라이너 표면 스캐닝 시스템이 개시된다. 개시된 라이너 표면 스캐닝 시스템은, 베이스와; 상기 베이스에 회전 가능하게 설치된 테이블과; 상기 테이블에 고정 장착되는 라이너와; 상기 라이너 내부에 설치되어 영상을 스캐닝 하는 라인센서와; 상기 라인센서가 상기 라이너 내에 설치되도록 상기 라이너 외부에 설치된 센서 지지대;를 포함하는 것을 특징으로 한다. 본 발명에 따르면, 설치 및 작업이 간단하고, 측정 후 샘플 보관에 따른 공간이 필요 없는 이점이 있다.

公开(公告)号：KR100357606B1

公开(公告)日：2002-10-25

申请号：KR1020000067738

申请日：2000-11-15

Applicant: 현대자동차주식회사

Inventor： 조대훈 ,  한성희

IPC: G06K7/10

Abstract: 차량용 엔진에 구비된 실린더 보어 또는 상기 보어의 내측에 장착되는 실린더 라이너의 정확한 마모 면적 계산이 가능하여 데이터의 정량화가 가능하며, 상기 측정 데이터를 데이터 베이스화 할 수 있는 원통체의 내표면 영상 스캐닝 시스템을 제공할 목적으로,
원통체의 내표면에 접촉한 상태에서 상기 내표면의 영상을 촬영하는 영상 인식 수단과; 상기 영상 인식 수단을 회전 중심에서 지지한 상태에서 원통체의 내표면을 따라 원주방향으로 회전시키는 구동 수단과; 상기 구동 수단을 제어하는 한편, 상기 영상 인식 수단에서 인식된 데이터를 디스플레이 수단으로 전송하고, 획득된 이미지 데이터를 분석 및 데이터 베이스화 하는 제어수단;을 포함하는 원통체의 내표면 영상 스캐닝 시스템을 제공한다.

公开(公告)号：KR1020090055234A

公开(公告)日：2009-06-02

申请号：KR1020070122055

申请日：2007-11-28

Applicant: 현대자동차주식회사 ,  기아자동차주식회사

Inventor： 조대훈

IPC: F01M13/00 ,  F01M11/08

Abstract: A twin closed crankcase ventilation apparatus for a large diesel engine is provided to decrease the flux due to the enlargement of gas passage capacity in the heavy load and to control the crank case pressure in the light load. A twin closed crankcase ventilation apparatus for a large diesel engine comprises a blowby inlet(11) which is connected to the exhausting unit of the diesel engine, and a pair of cyclone closed crankcase ventilations(10) which is equipped with a blowby outlet(12) connected with the air intake unit of the engine. Two cyclone closed crankcase ventilations are parallel-mounted.

Abstract translation: 提供一种用于大型柴油发动机的双闭合曲轴箱通风装置，用于减轻由于重负载中的气体通过能力的增大而导致的通量，并且控制轻负载中的曲轴箱压力。 用于大型柴油发动机的双闭合曲轴箱通风装置包括连接到柴油发动机的排气单元的排气入口（11）和一对旋风闭合曲轴箱通风（10），其配备有排气口（12） ）与发动机的进气单元连接。 两个旋风闭合曲轴箱通风并联安装。

公开(公告)号：KR100462669B1

公开(公告)日：2004-12-20

申请号：KR1020020041874

申请日：2002-07-18

Applicant: 현대자동차주식회사

Inventor： 조대훈

IPC: G08B21/00

Abstract: PURPOSE: An apparatus for warning an abnormal state of an ultraviolet sterilization lamp installed within an evaporator is provided to lengthen a lifetime of the ultraviolet sterilization lamp by detecting automatically the abnormal state of the ultraviolet sterilization lamp. CONSTITUTION: An apparatus for warning an abnormal state of an ultraviolet sterilization lamp installed within an evaporator includes an ultraviolet lamp(8), an ultraviolet sensor(9), a controller(10), a power supply(13), and an emergency lamp(14). The ultraviolet lamp(8) is installed within an evaporator(1) in order to sterilize the inside of the evaporator(1). The ultraviolet sensor(9) is installed within the evaporator(1) in order to sense an abnormal state of the ultraviolet lamp(8). The controller(10) is used for turning off the ultraviolet lamp(8) and turning on the emergency lamp(14) according to a warning signal of the ultraviolet sensor(9). The power supply(13) is used for supplying the power to the ultraviolet lamp(8) according to a control signal of the controller(10). The emergency lamp(14) is turned on according to the control signal of the controller(10).

Abstract translation: 目的：提供一种用于警告安装在蒸发器内的紫外线杀菌灯的异常状态的装置，以通过自动检测紫外线杀菌灯的异常状态来延长紫外线杀菌灯的寿命。 本发明提供一种安装在蒸发器内的紫外线杀菌灯的异常警告装置，包括紫外灯8，紫外线传感器9，控制器10，电源13和应急灯 （14）。 紫外线灯（8）安装在蒸发器（1）内以消毒蒸发器（1）的内部。 紫外线传感器（9）安装在蒸发器（1）内以感测紫外线灯（8）的异常状态。 控制器（10）用于根据紫外线传感器（9）的警告信号关闭紫外线灯（8）并接通应急灯（14）。 电源（13）用于根据控制器（10）的控制信号向紫外线灯（8）供电。 根据控制器（10）的控制信号开启应急灯（14）。

公开(公告)号：KR100444484B1

公开(公告)日：2004-08-16

申请号：KR1020020074715

申请日：2002-11-28

Applicant: 현대자동차주식회사

Inventor： 조대훈

IPC: F01M11/10

Abstract: PURPOSE: A temperature sensor mounting device of an engine oil pan for a vehicle is provided to prevent signal cables of a temperature sensor from being twisted in attaching a drain plug to the engine oil pan by freely rotating the temperature sensor fixed to a combining ring with slightly loosening a combining part between a pair of sensor nipples. CONSTITUTION: A temperature sensor mounting device of an engine oil pan for a vehicle comprises a drain plug(110) screw-combined and fixed to the side of the engine oil pan with passing through the oil pan and composed of a hollow unit(111) having the inner peripheral surface machined with helices; a first sensor nipple(120) composed of a through-hole(121) for passing and inserting a temperature sensor(150) and having the outer peripheral surface machined with helices and thread-combined to the hollow unit of the drain plug; a second sensor nipple(130) composed of a combining groove(131) with the inner peripheral surface machined with the helices to insert and thread-combine with the other end of the first sensor nipple and a through-hole(132) for passing and inserting the temperature sensor; and a combining ring(140) inserted between the other end of the first sensor nipple and the combining groove of the second sensor nipple to freely rotate in the circumferential direction and formed with a combining hole(141) for combining and fixing the temperature sensor.

Abstract translation: 目的：提供一种用于车辆的发动机油底壳的温度传感器安装装置，用于防止温度传感器的信号电缆在将排放塞连接到发动机油底壳上时通过自由地旋转固定在结合环上的温度传感器 稍微松开一对传感器接头之间的组合部分。 本发明公开了一种用于车辆的发动机油底壳的温度传感器安装装置，包括：螺栓结合并固定到发动机油底壳侧并穿过油底壳的排放塞（110），所述排放塞（110）由中空单元（111） 内周面用螺旋加工; 第一传感器接头（120），其由用于通过并插入温度传感器（150）的通孔（121）组成，并且其外周表面用螺旋加工并螺纹结合到排水塞的中空单元; 由结合槽（131）组成的第二传感器接头（130），所述结合槽的内周表面用螺旋加工以插入并与第一传感器接头的另一端螺纹结合;以及通孔（132） 插入温度传感器; 以及插入在第一传感器接头的另一端和第二传感器接头的结合槽之间以沿圆周方向自由旋转的结合环（140），并形成有用于组合和固定温度传感器的结合孔（141）。