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1. 发明授权

KR100921052B1 내충격성 및 내알코올성이 향상된 폴리아미드 수지 조성물 有权
标题翻译：具有高冲击强度和醇溶性的聚酰胺的树脂组合物
公开(公告)号：KR100921052B1
公开(公告)日：2009-10-08
申请号：KR1020080053378
申请日：2008-06-05
申请人： 현대자동차주식회사 , 주식회사 코프라
发明人： 김석환 , 주승돈 , 김윤석 , 박수철 , 정치원 , 장희석 , 오봉환
IPC分类号： C08L77/00 , C08L23/04 , C08K5/00
摘要： PURPOSE: A polyamide resin composition with high impact resistance and alcohol resistance is provided to satisfy the condition as materials for an automobile fuel tank baffle by mechanical properties of tensile strength and flexural strength. CONSTITUTION: A polyamide resin composition with high impact resistance and alcohol resistance comprises: 100 parts by weight of a resin compound mixed with a polyamide resin and high density polyethylene resin in a weight ratio of 85 : 15 ~ 95 : 5; 0.3 ~ 1.0 parts by weight of reactive compatibilizer selected from maleic and glycidyl-based materials; 3 ~ 7 parts by weight of olefin-based impact reinforcing agent; 0.1 ~ 3.0 parts by weight of imide-based anti-hydrolysis agent; 0.1 ~ 0.5 parts by weight of amine-based antioxidant; 0.1 ~ 0.5 parts by weight of phosphate-based antioxidant; 0.1 ~ 0.5 parts by weight of phenolic stabilizer; and 0.1 ~ 0.5 parts by weight of olefinic lubricant.
摘要翻译：目的：提供具有高耐冲击性和耐醇性的聚酰胺树脂组合物，以通过拉伸强度和弯曲强度的机械性能来满足作为汽车燃料箱挡板材料的条件。构成：具有高耐冲击性和耐醇性的聚酰胺树脂组合物包括：将100重量份与聚酰胺树脂和高密度聚乙烯树脂混合的树脂化合物的重量比为85:15〜95:5; 0.3〜1.0重量份选自马来酸和缩水甘油基物质的反应性增容剂; 3〜7份重量的烯烃类冲击增强剂; 0.1〜3.0重量份的酰亚胺基防水剂; 0.1〜0.5重量份的胺类抗氧化剂; 0.1〜0.5重量份的磷酸酯类抗氧化剂; 0.1〜0.5重量份酚类稳定剂; 和0.1〜0.5重量份的烯烃润滑剂。

2. 发明公开

KR1020100063268A 엘피아이 차량의 저소음형 리턴밸브 有权
标题翻译：低噪音型LPI车辆返回阀
公开(公告)号：KR1020100063268A
公开(公告)日：2010-06-11
申请号：KR1020080121716
申请日：2008-12-03
申请人： 현대자동차주식회사 , 기아자동차주식회사
发明人： 정치원
IPC分类号： F02M21/02
CPC分类号： Y02T10/32 , F02M21/0233 , F02M21/0296
摘要： PURPOSE: A low noise return valve of an LPI vehicle is provided to suppress floating noise by reducing flux through a return hole and to prevent noise due to contact during the opening and closing of a flow path. CONSTITUTION: A low noise return valve of an LPI vehicle comprises a plunger(210), a guide(220), and an elastic member(230). The plunger has the shape of a cylinder and has a smaller diameter than the inner diameter of a return flow path(30). The plunger opens and closes the inlet of the return flow path according to the movement along the longitudinal direction of the return flow path. The guide is manufactured in the shape of a hollow pipe and is fixed inside the return flow path. The elastic member is located between the plunger and the guide.
摘要翻译：目的：提供LPI车辆的低噪音回流阀，通过减少通过返回孔的通量来防止浮动噪声，并防止在打开和关闭流路期间由于接触而引起的噪音。构成：LPI车辆的低噪音回流阀包括柱塞（210），引导件（220）和弹性构件（230）。柱塞具有气缸的形状并且具有比回流通路（30）的内径小的直径。根据回流路径的纵向运动，柱塞打开和关闭回流路径的入口。该引导件制造成中空管的形状，并且固定在回流路径内。弹性构件位于柱塞和引导件之间。

3. 发明公开

KR1020080025822A 차량의 연료탱크 구조 无效
标题翻译：燃油车结构
公开(公告)号：KR1020080025822A
公开(公告)日：2008-03-24
申请号：KR1020060090454
申请日：2006-09-19
申请人： 현대자동차주식회사
发明人： 정치원
IPC分类号： B60K15/03
摘要： A fuel tank structure of a vehicle is provided to reduce vibration and noise generated inside a fuel tank by contacting fuel moving when being flowed due to inertia to bent portions and thereby inducing the fuel smoothly. A fuel tank structure of a vehicle, which reduces vibration and noise of fuel due to collision generated by moving fuel in a fuel tank(30) in a front and rear end sides according to law of inertia, comprises: bent portions(33,35) formed in the front and rear sides inside the fuel tank. Thus, the fuel is smoothly flowed along the bent portions when the fuel is flowed.
摘要翻译：提供一种车辆的燃料箱结构，以通过使由于惯性流动的燃料与弯曲部接触而使燃料平滑地引导，从而减少燃料箱内产生的振动和噪声。一种车辆的燃料箱结构，其根据惯性定律，在前端侧和后端侧的燃料箱（30）内移动燃料产生的碰撞而减少燃料的振动和噪音，包括：弯曲部（33,35 ）形成在燃料箱内的前后侧。因此，当燃料流动时，燃料沿着弯曲部分平滑地流动。

4. 发明公开

KR1020040110522A 자동차의 오일쿨러 无效
标题翻译：用于增强耐久性和防止油泄漏的车辆油冷却器可改善管板接合结构
公开(公告)号：KR1020040110522A
公开(公告)日：2004-12-31
申请号：KR1020030039866
申请日：2003-06-19
申请人： 현대자동차주식회사
发明人： 정치원
IPC分类号： F01M5/00
摘要： PURPOSE: An oil cooler of a vehicle is provided to increase the durability by increasing the area of a welded part of tube plates and distributing stress concentration caused by oil pressure. CONSTITUTION: An oil cooler of a vehicle includes tube plates(56) of a plate shape joined in pairs to constitute a flow space of oil, and an inner fin(58) installed inside the tube plates to lengthen the remaining time of oil in the tube plates and transmitting the heat of the oil to the tube plates. The tube plate has holes(57a) for oil circulation formed in the ends of the longitudinal direction. Joining protrusions(56a) are formed to the sides of the longitudinal direction of the tube plate to prevent movement of the inner fin by fixing the ends of the inner fin and to increase the joining area of the tube plates.
摘要翻译：目的：提供车辆的油冷却器，通过增加管板焊接部分的面积并分配由油压引起的应力集中，提高耐久性。构成：车辆的油冷却器包括成对连接成构成油的流动空间的板状的管板（56），以及安装在管板内部的内翅片（58），以将油的剩余时间延长到管板，并将油的热量传递到管板。管板在长度方向的端部形成有用于油循环的孔（57a）。连接突起（56a）形成在管板的纵向方向上，以通过固定内翅片的端部来防止内翅片的移动，并增加管板的接合面积。

5. 发明公开

KR1020030006364A 자동차의 컴프레셔 구조 无效
标题翻译：汽车压缩机结构
公开(公告)号：KR1020030006364A
公开(公告)日：2003-01-23
申请号：KR1020010042077
申请日：2001-07-12
申请人： 현대자동차주식회사
发明人： 정치원
IPC分类号： F04B27/08
CPC分类号： F04B27/1063
摘要： PURPOSE: A structure of compressor of automobile is provided to prevent unnecessary friction between a cylinder and a cylinder side race of a thrust bearing. CONSTITUTION: A cylinder side race(20b) of a thrust bearing is installed to prevent rotation thereof with respect to a cylinder(18). A concave insertion hole(18a) is formed on a circumference of a part on a center of the cylinder on which the cylinder side race is mounted. A protrusive part(20bb) is formed on a circumference of the cylinder side race. The protrusive part is inserted and joined in the insertion hole.
摘要翻译：目的：提供汽车压缩机的结构，以防止推力轴承的气缸和气缸侧面之间的摩擦。构成：安装推力轴承的气缸侧座圈（20b）以防止其相对于气缸（18）的旋转。在安装有气缸侧座圈的气缸的中心部分的圆周上形成凹入插入孔（18a）。突出部（20bb）形成在气缸侧座圈的圆周上。突出部插入并接合在插入孔中。

6. 发明公开

KR1020020027752A 연료탱크의 물배출장치 无效
标题翻译：燃油罐排放装置
公开(公告)号：KR1020020027752A
公开(公告)日：2002-04-15
申请号：KR1020000058374
申请日：2000-10-05
申请人： 현대자동차주식회사
发明人： 정치원
IPC分类号： B60K15/035
摘要： PURPOSE: A water discharging device for a fuel tank is provided to blocking the water introduction with respect to an engine for increasing the engine output and prevent the corrosion of a fuel tank by not passing water to a fuel pump. CONSTITUTION: A water discharging device for a fuel tank includes a water collecting part(2) indented on a bottom surface of a fuel tank(1), a discharge tube(3) formed at a lower part of the water collecting part to be communicated to the outside, a solenoid valve(4) to be driven by an input control signal to open or close the discharge tube, water sensing electrodes(7) mounted on the water collecting part for sensing water by a difference of resistance values between water and the fuel, and a control part(8) for discharging the water by opening the solenoid valve when the water is sensed by the water sensing electrodes.
摘要翻译：目的：提供一种用于燃料箱的排水装置，用于阻止相对于发动机的水引入以增加发动机输出，并通过不将水通过燃料泵来防止燃料箱的腐蚀。构成：燃料箱的排水装置包括：缩进在燃料箱（1）的底面上的集水部（2）;形成在集水部的下部的排出管（3），连通通过输入控制信号驱动以打开或关闭放电管的电磁阀（4），安装在集水部上的水检测电极（7），用于通过水和燃料和用于通过在水被感测电极感测到水时打开电磁阀来排放水的控制部分（8）。

7. 发明公开

KR1020100051417A 차량의 연료탱크용 배플유닛 有权
标题翻译：燃油箱车辆单元
公开(公告)号：KR1020100051417A
公开(公告)日：2010-05-17
申请号：KR1020080110581
申请日：2008-11-07
申请人： 현대자동차주식회사 , 기아자동차주식회사
发明人： 심휘섭 , 김석환 , 주승돈 , 이상철 , 김윤석 , 이민섭 , 정치원
IPC分类号： B60K15/077 , B60K15/03
摘要： PURPOSE: A baffle unit for the fuel tank of a vehicle is provided to efficiently offset a flow rate and a flow pressure of the fuel which is driven by the inertia of a vehicle in a fuel tank by installing a baffle unit which has fuel flow holes in a fuel tank. CONSTITUTION: A baffle unit for the fuel tank of a vehicle comprises: a reserve box(20) which is installed to the longitudinal direction of the lower plate of a fuel tank in the interior and wherein the lower part of a fuel pump module which is installed on the upper plate of the fuel tank is inserted; and a baffle member(40) which is placed at the both sides of the reserve box to the longitudinal direction of the fuel tank and is respectively installed on the upper plate of the fuel tank. The baffle member comprises a plurality of fuel flow holes(41).
摘要翻译：目的：提供一种用于车辆的燃料箱的挡板单元，用于通过安装具有燃料流通孔的挡板单元来有效地抵消由燃料箱中的车辆的惯性驱动的燃料的流量和流量压力在燃油箱里构成：用于车辆的燃料箱的挡板单元包括：保留箱（20），其安装在内部燃料箱的下板的纵向方向上，并且其中燃料泵模块的下部插在燃油箱的上板上; 以及挡板构件（40），其沿着燃料箱的纵向放置在储备箱的两侧并分别安装在燃料箱的上板上。挡板构件包括多个燃料流通孔（41）。

8. 发明授权

KR100537666B1 자동차의 오일쿨러 失效
标题翻译：汽油机
公开(公告)号：KR100537666B1
公开(公告)日：2005-12-20
申请号：KR1020030042530
申请日：2003-06-27
申请人： 현대자동차주식회사
发明人： 정치원
IPC分类号： F01M5/00
CPC分类号： F16H57/0415 , F28D1/0333 , F28D2021/0089 , F28F3/025
摘要： 본 발명은 자동차 오일쿨러에 관한 것으로서, 특히 상기 오일쿨러 내에서 오일 유동 및 열교환 공간으로 사용되는 튜브 플레이트의 내측에 스토퍼를 설치하여 이너핀의 유동을 고정함과 동시에 상기 이너핀이 장착될 수 있는 면적을 증대시켜 접합면적을 크게하여 내구성을 향상시킬 수 있는 자동차의 오일쿨러에 관한 것이다.
상기와 같은 본 발명에 따른 자동차의 오일쿨러는 튜브 플레이트의 길이방향 양측에 오일이 순환되는 홀이 구비된 컵부가 형성되고, 상기 컵부의 내측면에 상기 이너핀의 양단을 고정하도록 스토퍼를 형성하여 상기 튜브 플레이트의 내측에 설치되는 이너핀의 면적을 크게함으로써 상기 튜브 플레이트 간 브레이징 면적을 증대시켜 내압에 의한 강성을 강화시킬 수 있는 효과가 있다.

9. 发明授权

KR100527775B1 차량용 연료탱크의 컷밸브 失效
标题翻译：汽车燃油箱切断阀
公开(公告)号：KR100527775B1
公开(公告)日：2005-11-09
申请号：KR1020030097400
申请日：2003-12-26
申请人： 현대자동차주식회사
发明人： 정치원
IPC分类号： B60K15/01
摘要： 본 발명은 차량용 연료탱크의 컷밸브에 관한 것으로, 연료(3)의 부력에 의해 항상 유면위에 존재하는 뜨개부재(51)와, 상기 뜨개부재(51)를 관통하면서 결합되는 밸브하우징(52)과, 상기 밸브하우징(52)내에 압축스프링(53)을 매개로 설치되면서 연료증발가스의 압력에 따라 상기 밸브하우징(52)의 입구(52a)를 개폐시키는 릴리프밸브(54)와, 일단은 상기 밸브하우징(52)의 출구(52b)와 연결되고 타단은 연료탱크(1)에 장착되면서 캐니스터측으로 연통되는 밸브파이프(55)와 연결된 튜브부재(56)로 구성되어져, 차량의 전복사고 시에도 연료탱크(1)내에서 발생하는 고압의 연료증발가스가 캐니스터측으로의 방출이 지속적으로 이루어지도록 된 것이다.

10. 发明公开

KR1020040048631A 엘피지 차량의 연료 차단 밸브 구조 无效
标题翻译：石油气车辆切割燃料的阀结构
公开(公告)号：KR1020040048631A
公开(公告)日：2004-06-10
申请号：KR1020020076552
申请日：2002-12-04
申请人： 현대자동차주식회사
发明人： 정치원
IPC分类号： F02M21/02
CPC分类号： Y02T10/32
摘要： PURPOSE: A fuel cut valve structure of an LPG(Liquefied Petroleum Gas) vehicle is provided to delay the sticking event of a plunger though fuel impurities is stuck to the outer circumference of the plunger by forming an operating lash between the plunger and a guide and to reduce the amount of tar by separating a fuel cut valve from a vaporizer. CONSTITUTION: Plural plane portions(22,23) are formed in the outer circumference of a plunger(21) by forming the section of the plunger as a polygonal shape. An operating lash is formed between the plane portions and a guide. A fuel cut valve is separated from a vaporizer by using a fuel tube. Thereby, the generation of a plunger sticking even is delayed by fuel impurities and the accumulated amount of tar in the plunger is reduced.
摘要翻译：目的：提供液化石油气（液化石油气）车辆的燃料切断阀结构，以延迟柱塞的粘附事件，尽管在柱塞和引导件之间形成操作间隙，但燃料杂质粘附在柱塞的外圆周上，以通过将燃料切断阀与蒸发器分离来减少焦油的量。构成：通过将柱塞的截面形成为多边形，在柱塞（21）的外周形成有多个平面部（22,23）。在平面部分和引导件之间形成操作间隙。通过使用燃料管将燃料切断阀与蒸发器分离。由此，由于燃料杂质而使柱塞粘附的产生延迟，并且柱塞中焦油的累积量减少。

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