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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：KR101305611B1
公开(公告)日：2013-09-09
申请号：KR1020110130990
申请日：2011-12-08
Applicant: 기아자동차주식회사
IPC: F02M37/00 , F02M31/125 , F02M41/00 , F02M37/22
CPC classification number: F02N19/04 , F02D41/0025 , F02D41/064 , F02D41/3094 , F02D2200/0606 , F02D2200/0611 , F02M37/0064 , F02M37/223
Abstract: 본 발명은 별도의 가솔린을 사용하지 않고도 원활한 시동성을 확보할 수 있도록 함으로써, 가솔린을 저장하기 위한 보조탱크 및 각종 부품들의 배제로 차량의 원가를 저감시키며, 엔진룸에서의 잠재적인 화재 위험을 방지할 수 있도록 하고, 보조연료 주유의 불편함 및 비용의 부담이 없어지도록 한다.
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公开(公告)号：KR1020130064399A
公开(公告)日：2013-06-18
申请号：KR1020110130990
申请日：2011-12-08
Applicant: 기아자동차주식회사
IPC: F02M37/00 , F02M31/125 , F02M41/00 , F02M37/22
CPC classification number: F02N19/04 , F02D41/0025 , F02D41/064 , F02D41/3094 , F02D2200/0606 , F02D2200/0611 , F02M37/0064 , F02M37/223
Abstract: PURPOSE: A fuel supply system of a vehicle is provided to enable to smoothly start an engine by a valve means supplying an ethanol heated through the heater driven at a low temperature of an ethanol in starting up an engine to a frozen start-up injector. CONSTITUTION: A fuel supply system of a vehicle comprises a fuel tank(1), a main injector(3), a heater(5), a frozen start-up injector(7), and a valve means(9). The main injector is installed at an engine in order to spray an ethanol from a fuel tank. The heater heats up an ethanol supplied from a fuel tank to an engine. The frozen start-up injector is installed in the engine in order to spray an ethanol heated by the heater. The valve means converts a state supplying an ethanol from the fuel tank to the main injector and a state supplying an ethanol heated by the heater to the frozen start-up injector. [Reference numerals] (AA) Pure ethanol; (BB) Pump
Abstract translation: 目的：提供一种车辆的燃料供应系统，以便能够通过阀门装置来平稳地起动发动机，所述阀装置将通过在乙醇的低温下驱动的加热器加热的乙醇启动到冷冻起动喷油器。 构成：车辆的燃料供给系统包括燃料箱（1），主喷射器（3），加热器（5），冷冻起动喷油器（7）和阀装置（9）。 主喷射器安装在发动机上以从燃料箱喷出乙醇。 加热器将从燃料箱供应的乙醇加热到发动机。 冷冻的起动注射器安装在发动机中以喷射由加热器加热的乙醇。 阀装置将从燃料箱供给乙醇的状态转换为主喷射器，以及将由加热器加热的乙醇供给到冷冻起动喷射器的状态。 （标号）（AA）纯乙醇; （BB）泵
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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：KR101694007B1
公开(公告)日：2017-01-09
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：KR101684126B1
公开(公告)日：2016-12-08
申请号：KR1020150083181
申请日：2015-06-12
Applicant: 현대자동차주식회사 , 기아자동차주식회사 , 주식회사 대신엔스코
CPC classification number: B01D35/301 , B01D29/112 , B01D29/114 , B01D29/52 , B01D29/56 , B01D29/58 , B01D35/005 , F02M37/22
Abstract: 본발명은자동차용연료필터에관한것으로서, 더욱상세하게는연료필터(특히, FFV 차량용연료필터)의교환주기를연장할수 있도록한 자동차용연료필터에관한것이다. 즉, 본발명은연료필터의양쪽에연결되는퀵 커넥터체결부공간을연료필터의사이즈를증대시킬수 있는공간으로활용하여, 메인필터외에제1 및제2보조필터를더 내장시킬수 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; 主过滤器，设置在上壳体中，以过滤在上壳体的内表面和主过滤器的外径之间流动的燃料; 设置在具有燃料出口并与上壳体的第二侧连接的结构中的下壳体; 安装在上壳体和主过滤器之间以辅助过滤燃料的第一辅助过滤器组件; 以及安装在主过滤器和下壳体之间以辅助过滤燃料的第二辅助过滤器组件。
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公开(公告)号：KR101664508B1
公开(公告)日：2016-10-11
申请号：KR1020110132666
申请日：2011-12-12
CPC classification number: F17C5/007 , F17C2205/0335 , F17C2205/0376 , F17C2205/0391 , F17C2221/035 , F17C2223/0153 , F17C2223/033 , F17C2225/0153 , F17C2225/033 , F17C2225/043 , F17C2227/0135 , F17C2227/0339 , F17C2227/0369 , F17C2250/032 , F17C2250/043 , F17C2250/0439 , F17C2250/0491 , F17C2250/0631 , F17C2260/021 , F17C2265/065 , F17C2270/0168 , Y02E60/321 , Y10T137/0318 , Y10T137/6416
Abstract: 본발명은 LPG가기화하면서잠열을흡수하는것을이용하여연료공급을차단하고봄베내로가압된연료를회수함으로써봄베내 온도를낮춰원활한 LPG 연료충전이이루어질수 있도록하는봄베온도저감장치및 방법에관한것이다. 이를위해본 발명에서는 LPG 연료를저장하며, 인젝터로연료를공급하는연료공급라인이연결된봄베의온도저감장치에있어서, 봄베내에설치되어연료를가압시키는연료펌프와; 상기연료공급라인에설치되어상기인젝터로의연료공급을차단할수 있는차단밸브와; 상기연료공급라인으로부터상기봄베내로분기되며, 상기차단밸브가폐쇄된경우공급연료를봄베내로회수하는연료회수라인과; 상기연료회수라인을통해회수된연료를상기붐베내부로분사하는분사구;를포함하는것을특징으로하는 LPG 기화잠열을이용한봄베온도저감장치를제공한다. 또한, 본발명에서는이러한봄베온도저감장치를이용하여연료주입준비신호가입력되는단계와; 상기연료주입준비신호가입력된경우, 솔레노이드밸브를폐쇄하는단계와; 연료펌프를구동시키는단계와; 봄베내부의연료를연료회수라인의분사구를통해봄베내부로다시분사하는단계;를포함하는 LPG 기화잠열을이용한봄베온도저감방법을제공한다.
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公开(公告)号：KR1020130065026A
公开(公告)日：2013-06-19
申请号：KR1020110131707
申请日：2011-12-09
CPC classification number: F02M37/0047 , F02M21/0212 , F02M21/0221 , F02M21/0245 , F02M21/0248 , F02M31/20 , F02M37/10 , F17C5/02
Abstract: PURPOSE: A device for sensing the decreased temperature of bombe using the LPG(Liquefied Petroleum Gas) latent heat of gasification, and a method thereof are provided to reducing the temperature in a bomb through the LATENT HEAT OF GASIFICATION generated when the collection fuel is evaporated, thereby decreasing the pressure in the bomb while using the existing LPI(Low-Pressure Injection) system. CONSTITUTION: A device for sensing the decreased temperature of bombe using the LPG latent heat of gasification includes a fuel pump(20), a connection device(30), and a fuel evaporation guide unit. The fuel pump is installed in a bomb(10), in which an LPG fuel stores, and pressures the fuel to be supplied therein through the supplying line. The connection apparatus is installed in the fuel supplying line and is connected to the fuel evaporation line located inside the bomb. The fuel evaporation guide unit is installed in the fuel evaporation line so that the recovery fuel of the supplied high pressure fuel is evaporated in the bomb. The temperature in the bomb is decreased by the latent heat generated when the evaporation of the recovery fuel.
Abstract translation: 目的：使用LPG（液化石油气）气化潜热来感测炸弹温度降低的装置及其方法，用于通过在收集燃料蒸发时产生的气体热降低炸弹中的温度 从而在使用现有的LPI（低压喷射）系统的同时降低炸弹中的压力。 构成：使用LPG气化潜热来感测炸弹温度降低的装置包括燃料泵（20），连接装置（30）和燃料蒸发引导装置。 燃料泵安装在LPG燃料储存的炸弹（10）中，并通过供应管压力供给其中的燃料。 连接装置安装在燃料供给管线中并连接到位于炸弹内的燃料蒸发管线。 燃料蒸发引导单元安装在燃料蒸发管线中，使得所提供的高压燃料的回收燃料在炸弹中蒸发。 当回收燃料蒸发时产生的潜热，炸弹中的温度降低。
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公开(公告)号：KR1020130013318A
公开(公告)日：2013-02-06
申请号：KR1020110074896
申请日：2011-07-28
IPC: B60K15/067 , B60K15/06 , F02M37/00 , B60K15/03 , B60K15/035
CPC classification number: B60K15/067 , B60K15/03 , B60K15/061 , B60K2015/03368 , B60K2015/03514 , B60K2015/03557 , F02M37/0088
Abstract: PURPOSE: An auxiliary fuel tank for a variable fuel vehicle is provided to prevent the excessive discharge of fuel evaporation gas by preventing the gasoline of the auxiliary fuel tank from flowing into a canister. CONSTITUTION: An auxiliary fuel tank for a variable fuel vehicle comprises a gas discharge valve(50) and a gas discharge pipe(60). The gas discharge valve is mounted on a tank body(11) in which gasoline is stored. The gas discharge pipe is fixed in an auxiliary fuel tank(10). One end of the gas discharge pipe is connected to the gas discharge valve. The uppermost spot of the gas discharge pipe is installed at a position much higher than the gas discharge valve. The gas discharge pipe comprises a valve-side pipe(61), a canister-side pipe(62), and a pipe connector(63).
Abstract translation: 目的：提供一种用于可变燃料车辆的辅助燃料箱，以通过防止辅助燃料箱的汽油流入罐来防止燃料蒸发气体的过度排放。 构成：用于可变燃料车辆的辅助燃料箱包括排气阀（50）和排气管（60）。 排气阀安装在储存有汽油的罐体（11）上。 排气管固定在辅助燃料箱（10）中。 排气管的一端与排气阀连接。 排气管的最上方的位置安装在比排气阀高得多的位置。 气体排出管包括阀侧管（61），罐侧管（62）和管连接器（63）。
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