公开(公告)号：KR1020100060844A

公开(公告)日：2010-06-07

申请号：KR1020080119616

申请日：2008-11-28

Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  말레동현필터시스템 주식회사

Inventor： 류동명 ,  이선 ,  최필선 ,  이상구 ,  구본희

IPC: F02M37/22

Abstract: PURPOSE: A fuel filter for a vehicle is provided to improve the accuracy of heater temperature control and sense the temperature of the fuel by mounting a heater and a thermo switch inside a fuel filter. CONSTITUTION: A fuel filter for a vehicle comprises a body member(100), a filter member(200), and a heater. The body member has a fuel inlet(121) and a fuel outlet(111). The filter member is mounted on the lower part of the body member and a filter is mounted therein. The heater is formed inside the body member. The heater increases the temperature of the fuel flowing into the filter member from the fuel inlet.

Abstract translation: 目的：提供一种用于车辆的燃油滤清器，以通过将加热器和热敏开关安装在燃料过滤器内部来提高加热器温度控制的精度并感测燃料的温度。 构成：用于车辆的燃料过滤器包括主体部件（100），过滤部件（200）和加热器。 本体构件具有燃料入口（121）和燃料出口（111）。 过滤构件安装在主体构件的下部，并且过滤器安装在其中。 加热器形成在主体部件的内部。 加热器从燃料入口增加流入过滤器构件的燃料的温度。

公开(公告)号：KR1020100050267A

公开(公告)日：2010-05-13

申请号：KR1020080109476

申请日：2008-11-05

Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  주식회사 만앤휴멜코리아

Inventor： 류동명 ,  함창호 ,  최필선

IPC: F02M37/22 ,  B01D35/18

CPC classification number: F02M37/221 ,  B01D35/18 ,  B01D36/005 ,  F02M31/125 ,  F02M37/223 ,  Y02T10/126

Abstract: PURPOSE: A fuel filter for a diesel engine is provided to simplify the structure of the filter by integrally forming a heater assembly, a thermo switch, and a water sensor, and to reduce manufacturing costs and weight. CONSTITUTION: A fuel filter for a diesel engine comprises a housing(10), a hollow body(30), a heater assembly(50), a thermo switch(70), and a water sensor(90). The housing has a head cover(11) and a filter assembly(20). The hollow body is arranged in the center of the filter assembly through the head cover. The top end of the hollow body is supported by the head cover. The heater assembly is formed inside the hollow body. The thermo switch is formed in the top end of the hollow body. The water sensor is integrally formed in the hollow body.

Abstract translation: 目的：提供一种用于柴油发动机的燃油滤清器，以通过整体形成加热器组件，热开关和水传感器来简化过滤器的结构，并降低制造成本和重量。 构成：用于柴油发动机的燃料过滤器包括壳体（10），中空体（30），加热器组件（50），热敏开关（70）和水传感器（90）。 壳体具有头罩（11）和过滤器组件（20）。 中空体通过头盖布置在过滤器组件的中心。 中空体的顶端由头罩支撑。 加热器组件形成在中空体的内部。 热敏开关形成在中空体的顶端。 水传感器一体地形成在中空体中。

公开(公告)号：KR100535589B1

公开(公告)日：2005-12-08

申请号：KR1020040046882

申请日：2004-06-23

Applicant: 현대자동차주식회사

Inventor： 류동명

IPC: B60K15/04

Abstract: 본 발명은 데크를 가진 트럭 차량에서 사이드 게이트와의 충돌을 방지하기 위하여 연료탱크와의 충분한 높이 차이를 가지지 못한 채 연료탱크에 연결되는 필러 넥을 통하여 보다 원활한 연료주입이 이루어질 수 있도록 하기 위한 연료탱크의 가변 필러 넥 장치에 관한 것으로,
연료 주입을 위하여 탱크의 측면 상부를 향해 연장형성되는 연료탱크의 필러 넥 구조에 있어서,
연료 탱크에서 연장된 필러 파이프와 일체로 형성되며, 그 상단으로부터 소정 구간 하측으로 떨어진 위치의 내측에 스톱퍼가 형성된 아웃터 파이프와;
상기 아웃터 파이프의 상부 끝단에 아웃터 파이프의 지름보다 큰 지름으로 필러 캡의 외주연과 나사결합되도록 형성되는 필러 캡 하우징과;
주유시에는 아웃터 파이프의 외측으로 일부분이 노출되도록 상기 아웃터 파이프의 상부 소정구간의 내측에 수용되며, 그 상부단의 내측에는 필러 캡의 내측과 나사결합되도록 나사부가 형성된 인너 파이프와;
상기한 캡 하우징에 형성된 나사부와 인너 파이프에 형성된 나사부에 각각 나사결합되도록, 그 몸체의 대경부 내측에는 소경부가 소정구간 돌출형성되고, 상기 대경부와 소경부의 외주면 각각에는 나사부가 형성된 필러 캡; 을 포함하여 구성되는 것을 특징으로 한다.

公开(公告)号：KR100435948B1

公开(公告)日：2004-06-12

申请号：KR1020010032397

申请日：2001-06-11

Applicant: 현대자동차주식회사

Inventor： 류동명

IPC: F02M37/00

Abstract: PURPOSE: A device for supplying fuel to an engine is provided to stabilize the fuel collect and supply even though the surface of fuel is severely changed. CONSTITUTION: A device for supplying fuel to an engine comprises a fuel tank(1) for storing fuel, a first fuel pipe(4) installed at one side of the fuel tank to collect fuel and guide the supply of fuel to the engine, a second fuel pipe(5) branching off from the first fuel pipe and extended to the other side of the fuel tank to collect fuel remained in the side of the fuel tank and guide the supply of fuel to the engine, and an fuel path switch valve(8) forming a connection part of the first and the second fuel pipes, and switching the supply direction of the fuel by selectively opening the first and the second fuel pipes according to the detected height of the fuel surface at the connection part. When opening the fuel pipe, the fuel pipe, where more fuel is collected due to the tilt of fuel, is opened to supply the fuel.

Abstract translation: 目的：提供一种向发动机供应燃料的装置，以稳定燃料收集和供应，即使燃料表面严重变化。 用于向发动机供应燃料的装置包括用于储存燃料的燃料箱（1），安装在燃料箱的一侧以收集燃料并引导燃料供应到发动机的第一燃料管（4）， 第二燃料管（5）从第一燃料管分支并延伸到燃料箱的另一侧以收集残留在燃料箱侧面的燃料并引导燃料供给到发动机;以及燃料路径切换阀 （8）形成第一燃料管和第二燃料管的连接部分，并且根据检测到的连接部分处的燃料表面的高度，通过选择性地打开第一燃料管和第二燃料管来切换燃料的供应方向。 当打开燃料管时，由于燃料倾斜而收集更多燃料的燃料管打开以供应燃料。

公开(公告)号：KR1020020094125A

公开(公告)日：2002-12-18

申请号：KR1020010032397

申请日：2001-06-11

Applicant: 현대자동차주식회사

Inventor： 류동명

IPC: F02M37/00

Abstract: PURPOSE: A device for supplying fuel to an engine is provided to stabilize the fuel collect and supply even though the surface of fuel is severely changed. CONSTITUTION: A device for supplying fuel to an engine comprises a fuel tank(1) for storing fuel, a first fuel pipe(4) installed at one side of the fuel tank to collect fuel and guide the supply of fuel to the engine, a second fuel pipe(5) branching off from the first fuel pipe and extended to the other side of the fuel tank to collect fuel remained in the side of the fuel tank and guide the supply of fuel to the engine, and an fuel path switch valve(8) forming a connection part of the first and the second fuel pipes, and switching the supply direction of the fuel by selectively opening the first and the second fuel pipes according to the detected height of the fuel surface at the connection part. When opening the fuel pipe, the fuel pipe, where more fuel is collected due to the tilt of fuel, is opened to supply the fuel.

Abstract translation: 目的：提供一种用于向发动机供应燃料的装置，用于稳定燃料的收集和供应，即使燃料表面严重变化。 构成：用于向发动机供应燃料的装置包括用于储存燃料的燃料箱（1），安装在燃料箱一侧的第一燃料管（4），以收集燃料并将燃料供应引导至发动机， 第二燃料管（5）从第一燃料管分支并延伸到燃料箱的另一侧以收集残留在燃料箱侧面的燃料，并将燃料供应引导到发动机，燃料路径切换阀 （8）形成第一和第二燃料管的连接部分，并且通过根据检测到的连接部分处的燃料表面的高度选择性地打开第一和第二燃料管来切换燃料的供给方向。 当打开燃料管时，由于燃料倾斜而收集更多燃料的燃料管被打开以供应燃料。

公开(公告)号：KR1020020053303A

公开(公告)日：2002-07-05

申请号：KR1020000082845

申请日：2000-12-27

Applicant: 현대자동차주식회사

Inventor： 류동명

IPC: F02M31/20

Abstract: PURPOSE: A cooling apparatus of return fuel is provided to improve the cooling efficiency by cooling the fuel returned from a fuel tank by using a condensed water generated at a heat exchanger of an air conditioner. CONSTITUTION: A cooling apparatus(50) of return fuel is composed of a return pipe(54) returning fuel not injected to an engine to a fuel tank, a protector(52) installed at a side of the return pipe to guide the inflow of the outer air, and a condensed water pipe(56) supplying a condensed water generated in an air conditioner into the protector. A groove part(58) in the shape of 'H' is formed at the bottom of the protector to store the condensed water supplied from the condensed water pipe. A plurality of holes are formed at a side of the condensed water pipe to inject the condensed water as fine particles.

Abstract translation: 目的：提供一种返回燃料的冷却装置，通过使用在空调的热交换器处产生的冷凝水冷却从燃料箱返回的燃料来提高冷却效率。 构成：返回燃料的冷却装置（50）由将未喷射到发动机的燃料返回到燃料箱的返回管（54）构成，安装在返回管侧的引导流体的保护器（52） 外部空气和将空调机中产生的冷凝水供应到保护器中的冷凝水管道（56）。 在保护器的底部形成有“H”形的槽部（58），以储存从冷凝水管供给的冷凝水。 在冷凝水管的一侧形成有多个孔，作为细粒子注入冷凝水。