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公开(公告)号：KR1020120051527A
公开(公告)日：2012-05-22
申请号：KR1020100113011
申请日：2010-11-12
IPC: F02M25/08 , B60K15/077
CPC classification number: F02M25/0854 , F02M25/08 , F02M33/02 , F02M33/06
Abstract: PURPOSE: A canister for vehicles and a fuel evaporation device having the same is provided to reduce bleed emissions because evaporative emissions absorbed on active carbon near an air passage are desorbed by heating air supplied to the canister. CONSTITUTION: A canister for vehicles comprises a supply passage for evaporative emissions, an air passage(36), a purge passage, and a heating module. The supply passage for evaporative emissions is connected to a fuel tank, and provided with the evaporative emissions. The air passage is selectively provided with the air from outside. The purge passage supplies the evaporative emissions to an engine according to a flow of the air. The heating module comprises a heating core(120) and a diffusion plate.(110). The heating core heats the air flowing in the canister. The diffusion is inserted between the air passage and the heating module. The diffusion plate heats the air evenly in the heating core by dispersing the air passed through the air passage.
Abstract translation: 目的：提供用于车辆的罐和具有该罐的燃料蒸发装置以减少排放物排放，因为通过加热供应到罐的空气来吸收吸附在空气通道附近的活性炭上的蒸发排放物被解吸。 构成：用于车辆的罐包括用于蒸发排放的供应通道，空气通道（36），吹扫通道和加热模块。 用于蒸发排放的供应通道连接到燃料箱，并配有蒸发排放物。 空气通道从外部选择性地设置有空气。 吹扫通道根据空气的流动将蒸发排放物提供给发动机。 加热模块包括加热芯（120）和扩散板（110）。 加热芯加热罐内的空气。 扩散部分插入空气通道和加热模块之间。 扩散板通过分散通过空气通道的空气来加热加热芯中的空气。
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公开(公告)号：KR1020110062676A
公开(公告)日：2011-06-10
申请号：KR1020090119465
申请日：2009-12-04
CPC classification number: H01M8/0228 , H01M8/0206 , H01M8/0213 , H01M2008/1095 , Y02P70/56
Abstract: PURPOSE: A metal separator of a fuel cell is provided to suppress the production and corrosion of metal oxide generated in a metal separation plate and to improve the performance of a fuel cell. CONSTITUTION: A metal separator of a fuel cell comprises an amorphous carbon layer on the surface of a metal separation plate. The metal separator of a fuel cell is configured to increase the fraction sp^2 allowing electric conductivity to be exhibited by carbonizing an amorphous carbon through heat treatment or laser beam irradiation. The thickness of the amorphous carbon layer is 2 micron or less.
Abstract translation: 目的：提供燃料电池的金属隔板，以抑制在金属隔板中产生的金属氧化物的生成和腐蚀，并提高燃料电池的性能。 构成：燃料电池的金属隔板在金属隔板的表面上包括无定形碳层。 燃料电池的金属分离器被配置为通过热处理或激光束照射来使非晶碳碳化，从而增加分数sp 2，从而可以显示出导电性。 无定形碳层的厚度为2微米以下。
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公开(公告)号：KR1020160148088A
公开(公告)日：2016-12-26
申请号：KR1020150083960
申请日：2015-06-15
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 주식회사 대신엔스코
CPC classification number: B01D35/005 , B01D27/005 , B01D27/06 , B01D27/144 , B01D29/0095 , B01D29/15 , B01D29/52 , B01D35/30 , B01D2201/0415 , B01D2201/291 , B01D2201/32 , F02M37/22
Abstract: 본발명은자동차용연료필터에관한것으로서, 더욱상세하게는연료필터(특히, FFV 차량용연료필터)의교환주기를연장할수 있도록한 자동차용연료필터에관한것이다. 즉, 본발명은연료필터내의메인필터양측부에제1 및제2보조필터어셈블리를더 장착하여, 메인필터외에제1 및제2보조필터에의한연료여과가이루어질수 있도록함으로써, 연료필터의여과면적증대및 수명연장을보장할수 있도록한 자동차용연료필터를제공하고자한 것이다.
Abstract translation: 用于车辆的燃料过滤器可以包括在第一侧具有燃料入口的上壳体; 设置在具有燃料出口并结合到所述上壳体的第二侧的结构中的下壳体; 以及主过滤器，其通过结合上壳体和下壳体以及过滤燃料而设置在内部空间中，其中将主燃料朝向主过滤器的内径过滤的第一辅助过滤器组件安装在主过滤器的第一表面上， 将过滤燃料朝向主过滤器的第二表面的第二辅助过滤器组件安装在主过滤器的第二表面上。
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公开(公告)号：KR101394025B1
公开(公告)日：2014-05-13
申请号：KR1020090119200
申请日：2009-12-03
IPC: F02D19/06 , B60K15/067 , B60K15/07
CPC classification number: Y02T10/36
Abstract: 본 발명은 리어플로워패널(1)의 언더바디공간(A)쪽으로 LPI봄베(6)를 장착하고, 상기 LPI봄베(6)에 결합된 가솔린탱크(7)를 리어현가(5)가 위치하는 리어플로워패널(1)의 또 다른 언더바디공간(B)쪽에 장착함으로써, 가솔린탱크(7)가 후방충돌로 밀려드는 하중에 의해 밑으로 내려 눌려지도록 해 가솔린탱크(7)쪽 변형(Ka,Kb)량을 줄이고, 가솔린탱크(7)에서 LPI봄베(6)쪽 가하는 충격크기도 크게 줄일 수 있는 특징을 갖는다.
이중연료, 트렁크, 현가-
公开(公告)号：KR1020120137152A
公开(公告)日：2012-12-20
申请号：KR1020110056505
申请日：2011-06-10
CPC classification number: Y02T10/32 , F02M21/0212 , F02M21/0221 , F02M21/0245 , F02M31/20 , F02M37/0052
Abstract: PURPOSE: A LPI(liquefied petroleum injection) system for gas vehicles is provided to maintain the pressure of a fuel tank under predetermined temperature, and to smoothly inject fuel into the fuel tank. CONSTITUTION: A LPI(liquefied petroleum injection) system for gas vehicles comprises a fuel tank(10), a fuel pump(20), a fuel transfer line(30), an engine(40), a fuel recovery line(50), and a cooling unit(60). The fuel tank holds fuel. The fuel pump pumps the fuel in the fuel tank. The fuel transfer line transfers the fuel pumped by the fuel pump. The engine is operated with the fuel from the fuel transfer line. The fuel recovery line recovers the fuel that is not burned in the engine to the fuel tank. The cooling unit cools the fuel recovery line. The fuel recovery line is made of metal materials.
Abstract translation: 目的：提供用于燃气车辆的LPI（液化石油喷射）系统，以将燃料箱的压力保持在预定温度，并将燃料顺利地喷入燃料箱。 构成：用于燃气车辆的LPI（液化石油喷射）系统包括燃料箱（10），燃料泵（20），燃料传输管线（30），发动机（40），燃料回收管线（50） 和冷却单元（60）。 油箱燃油。 燃油泵将燃料泵送到燃油箱。 燃油传输线传输由燃油泵泵送的燃油。 发动机与来自燃料输送管线的燃料一起操作。 燃料回收管线将发动机中未燃烧的燃料回收到燃料箱。 冷却单元冷却燃料回收管线。 燃油回收线由金属材料制成。
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Patent Agency Ranking
公开(公告)号：KR1020120051454A
公开(公告)日：2012-05-22
申请号：KR1020100112897
申请日：2010-11-12
IPC: F02M25/08 , B60K15/035
Abstract: PURPOSE: A processor of fuel evaporative gases for vehicles and a method thereof is provided to prevent fuel evaporative gases from being discharged to the air caused by exceeding a collection volume of a canister. CONSTITUTION: A processor of fuel evaporative gases for vehicles comprises a fuel tank(1), a canister(3), a shutoff valve(7), PCSV(Purge Control Solenoid Valve)(11), and a controller(13). The canister collects fuel evaporative gases generated from the fuel tank. The shutoff valve opens and closes vapor pipelines(5), which connects the fuel tank to the canister. The PCSV purges the fuel evaporative gas collected in the canister to an intake manifold(9). The controller controls the shutoff valve and the PCSV.
Abstract translation: 目的：提供用于车辆的燃料蒸发气体的处理器及其方法，以防止燃料蒸发气体超过罐的收集体积而排放到空气中。 构成：用于车辆的燃料蒸发气体的处理器包括燃料箱（1），罐（3），截止阀（7），PCSV（清洗控制电磁阀）（11））和控制器（13）。 罐收集从燃料箱产生的燃料蒸发气体。 截止阀打开和关闭蒸汽管道（5），其将燃料箱连接到罐。 PCSV将收集在罐中的燃料蒸发气体吹扫到进气歧管（9）。 控制器控制截止阀和PCSV。
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公开(公告)号：KR1020090065388A
公开(公告)日：2009-06-22
申请号：KR1020070132892
申请日：2007-12-17
Abstract: A turbine fuel pump module of a gas fuel vehicle is provided to be applied to a LPI system because the property of the LPi system, that is, durability and flux lowering and a cavity, the noise occurrence etc. are altogether prevented. A turbine fuel pump(100) module of a gas fuel vehicle is as follows. The turbine type fuel pump of the gas fuel vehicle is installed within the reservoir cup. An impeller(120) is installed inside the turbine type fuel pump of the gas fuel vehicle. The turbine type fuel pump module of the gas fuel vehicle is formed like next. In the impeller of the fuel pump, it is formed so that a plurality of channels(121,122) formed according to the columnar direction be separated from each other. In the outer side surface of the fuel pump, a ring and retainer are installed. The fuel pump surrounds the ring. The insulation rubber is installed between the fuel pump and reservoir cup.
Abstract translation: 由于LPi系统的性质，即耐久性和通量下降以及空腔，噪声发生等完全被防止，所以提供了一种将燃气车辆的涡轮燃料泵模块应用于LPI系统。 气体燃料车辆的涡轮燃料泵（100）模块如下。 气体燃料车辆的涡轮式燃料泵安装在储存杯内。 叶轮（120）安装在燃气车辆的涡轮式燃料泵内部。 气体燃料车辆的涡轮式燃料泵模块如下形成。 在燃料泵的叶轮中，其形成为使得根据柱状方向形成的多个通道（121,122）彼此分离。 在燃料泵的外侧表面安装有环和保持器。 燃油泵围绕着环。 绝缘橡胶安装在燃油泵和储油杯之间。
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公开(公告)号：KR1020010060911A
公开(公告)日：2001-07-07
申请号：KR1019990063370
申请日：1999-12-28
Inventor： 김명환
IPC: F01L3/06
CPC classification number: Y02T10/146
Abstract: PURPOSE: An exhaust valve of a vehicle is provided to reduce flow breakage by restraining the sticking of exhaust particles on the surface of a valve head and to improve the performance of an engine by smoothly discharging exhaust gas. CONSTITUTION: For restraining sticking of the exhaust gas particularized on a surface(22a) of a valve head(22) when exhaust gas is discharged from a combustion chamber, many adhesion preventing grooves(40) are radially formed on the surface of the valve head at regular intervals. Although exhaust gas is particularized on the surface of the valve head via swirls, the flow breakage due to the adhesion of the exhaust gas particles is reduced. Therefore, exhaust gas is smoothly discharged via an exhaust hole and the performance of an engine is improved.
Abstract translation: 目的：提供一种车辆的排气阀，通过限制排气颗粒在阀头表面上的粘附来减少流动断裂，并通过平稳排放废气来提高发动机的性能。 构成：为了在废气从燃烧室排出时，抑制特别存在于阀头（22）的表面（22a）上的废气的粘附，在阀头的表面上径向地形成有许多防粘连槽（40） 定期进行。 虽然通过涡流在气门头的表面上特别排出废气，但是由于排气颗粒的附着而导致的流动断裂减少。 因此，废气通过排气孔顺利排出，发动机的性能提高。
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公开(公告)号：KR100767519B1
公开(公告)日：2007-10-17
申请号：KR1020050121916
申请日：2005-12-12
Applicant: 기아자동차주식회사
Inventor： 김명환
IPC: F02M25/08
Abstract: 본 발명은 차량에 설치된 퍼지 콘트롤 솔레노이드 밸브(Purge Control Solenoid Valve) 작동시에 캐니스터 내부로 유입되는 공기중에 포함된 이물질의 유입을 방지하는 구조로써, 보다 상세하게는 상기 유입 공기중에 포함된 수분 및 먼지 유입을 최소하 할 수 있도록 하기 위해서 필러박스의 필러넥상에 설치하여 사용하는 차량용 캐니스터의 통기구조에 관한 것이며, 이를 위해 본 발명은, 퍼지 콘트롤 솔레노이드 밸브(PCSV) 작동시 캐니스터에 깨끗한 공기가 유입가능하도록 구비되는 공기 유입구, 상기 공기 유입구와 일체로 형성되며 필러박스의 필러넥상에 설치되는 하우징부가 상기 캐니스터와 연결 설치되는 차량용 캐니스터의 통기구조를 제공한다.
캐니스터, 수분, 통기, 필러박스-
公开(公告)号：KR100535079B1
公开(公告)日：2005-12-07
申请号：KR1020030091164
申请日：2003-12-15
Applicant: 기아자동차주식회사
Inventor： 김명환
IPC: B60K15/01
Abstract: 본 발명은 자동차용 캐니스터의 구조에 관한 것으로, 캐니스터 본체의 내부가 격벽에 의해 좌우 제1 및 제2 챔버로 구획되고, 상기 제1 챔버의 중앙부에 두개의 깔때기가 서로 결합된 형상을 갖는 오리피스 부재(orifice member)를 삽입시켜 상하로 구획함으로써 증발가스의 확산을 방지하는 한편, 퍼지시 공기의 흐름을 원활하게 하여 캐니스터 효율을 개선시킬 수 있는 자동차용 캐니스터의 구조가 개시된다.
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