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公开(公告)号：KR1020140122114A
公开(公告)日：2014-10-17
申请号：KR1020130038799
申请日：2013-04-09
Applicant: 현대자동차주식회사 , (주)제이 앤 엘 테크
IPC: H01M8/02
CPC classification number: H01M8/0245 , H01M8/0206 , H01M8/021 , H01M8/0213 , H01M8/0228 , Y02P70/56
Abstract: 본 발명은 모재 표면에 미소한 두께의 흑연상 카본층을 형성하여 전도성을 향상시킨 연료전지용 금속분리판 및 이의 제조방법에 관한 것이다.
이에 본 발명은, 금속 모재를 마련하는 제1과정; 상기 금속 모재를 진공분위기의 챔버 내에 장입하는 제2과정; 코팅 소스에서 이온화한 카본 이온을 상기 금속 모재의 표면에 증착하여 흑연상 카본층을 코팅하는 제3과정; 상기 흑연상 카본층을 코팅한 금속 모재를 챔버 밖으로 취출하는 제4과정;을 포함하는 것을 특징으로 하는 연료전지용 금속분리판 제조방법을 제공한다.Abstract translation: 本发明涉及通过在基材表面形成薄的石墨碳层而具有改善导电性的燃料电池用金属隔板。 及其制造方法。 因此，本发明提供一种燃料电池用金属隔板的制造方法，其特征在于，包括：准备金属基材的第一工序; 在真空气氛下将金属基材装入室内的第二步骤; 在金属基材的表面上通过气相沉积已经在涂料源中离子化的碳离子沉积石墨碳层的第三步骤; 以及将涂覆有石墨碳层的金属基材拉出室的第四步骤。
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公开(公告)号：KR1020140025965A
公开(公告)日：2014-03-05
申请号：KR1020120092747
申请日：2012-08-24
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a fuel pump module for a vehicle to transmit a fuel from a fuel tank to an engine at a required flow rate. The present invention provides a fuel filter module which reduces the noise, the vibration, and the harshness (NVH) of a fuel pump module through a new type of modularization between an upper plate and a filter to reduce vibration from a motor caused by the operation of the fuel pump by separating the filter from the motor; which reduces production costs by eliminating insulative pads; and which reduces investment costs and maintenance costs by reducing the number of fasteners through the modularization between the upper plate and the filter.
Abstract translation: 本发明涉及一种用于车辆的燃料泵模块，其以所需的流量将燃料从燃料箱传递到发动机。 本发明提供一种燃料过滤器模块，其通过上板和过滤器之间的新型模块化降低燃料泵模块的噪声，振动和粗糙度（NVH），以减少由操作引起的电动机振动 通过将过滤器与电动机分离; 通过消除绝缘垫降低生产成本; 并且通过通过上板和过滤器之间的模块化减少紧固件的数量来降低投资成本和维护成本。
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公开(公告)号：KR1020140010627A
公开(公告)日：2014-01-27
申请号：KR1020120077123
申请日：2012-07-16
Applicant: 현대자동차주식회사
IPC: F02M35/024 , F02M35/04
Abstract: The present invention relates to an air filter for a vehicle and a manufacturing method thereof. When a filler neck mounting bracket (10) is formed using a single mold, an upper case (21) of an air filter (20) is formed at the same time, therefore, the filler net mounting bracket (10) and the upper case (21) of the air filter (20) are integrally formed.
Abstract translation: 本发明涉及一种车辆用空气过滤器及其制造方法。 当使用单个模具形成填充颈部安装支架（10）时，同时形成空气过滤器（20）的上壳体（21），因此，填充网安装支架（10）和上壳体 空气过滤器（20）的一体形成。
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公开(公告)号：KR101294082B1
公开(公告)日：2013-08-08
申请号：KR1020110123790
申请日：2011-11-24
Applicant: 현대자동차주식회사
CPC classification number: F28D7/10 , B60H1/00271 , F02M21/0212 , F02M21/0218 , F28D7/103 , F28F1/003 , F28F1/40 , F28F1/424 , Y02T10/32
Abstract: LPI 차량용 열교환기가 개시된다. 본 발명의 실시예에 따른 LPI 차량용 열교환기는 LPG 연료를 사용하는 LPI 차량에서 엔진으로부터 리턴되는 고온의 LPG 연료를 냉각하기 위한 LPI 차량용 열교환기에 있어서, 에어컨 시스템의 압축기와 증발기를 상호 연결하는 냉매배관 상에 삼중관 구조로 설치되며, 중심에는 냉매가 유동되고, 그 외측에는 냉매와 혼입이 방지되도록 구획되어 엔진으로부터 리턴되는 고온의 LPG 연료가 유동되면서 냉매와 열교환되며, 외측에는 LPG 연료가 바이패스되어 유동되는 파이프 유닛; 상기 압축기 측에서 상기 파이프 유닛의 일단에 장착되어 상기 냉매배관과 파이프 유닛을 상호 연결하고, 일측에는 LPG 연료가 유입되는 유입포트가 형성되는 제1 연결부재; 및 상기 증발기 측에서 상기 파이프 유닛의 타단에 장착되어 상기 냉매배관과 파이프 유닛을 상호 연결하고, 일측에는 상기 파이프 유닛을 통과한 LPG 연료가 배출되는 배출포트가 형성되는 제2 연결부재를 포함한다.
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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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Patent Agency Ranking
公开(公告)号：KR1020130057837A
公开(公告)日：2013-06-03
申请号：KR1020110123790
申请日：2011-11-24
Applicant: 현대자동차주식회사
CPC classification number: F28D7/10 , B60H1/00271 , F02M21/0212 , F02M21/0218 , F28D7/103 , F28F1/003 , F28F1/40 , F28F1/424 , Y02T10/32
Abstract: PURPOSE: A heat exchanger for an LPI(Liquefied Petroleum Injection) vehicle is provided to prevent an increase in the inner pressure of a bomb as LPG fuel which temperature is lowered flows into the bomb. CONSTITUTION: A heat exchanger(100) for an LPI vehicle comprises a pipe unit(110), a first connection member(120), and a second connection member(130). The pipe unit includes a coolant pipe(111), a fuel pipe(113), a bypass pipe(115), and a partition wall. The pipe unit of a triple-pipe structure is installed in a coolant pipe(7) mutually connecting a compressor and an evaporator of an air conditioning system. Coolant flows in the central portion of the pipe unit, and the LPG fuel of high temperature is heat exchanged with the coolant while flowing in the outer side of the pipe unit. The LPG fuel and the coolant flow in opposite directions. [Reference numerals] (10) Compressor; (40) Evaporator
Abstract translation: 目的：提供一种用于LPI（液化石油气注射）车辆的热交换器，以防止弹簧的内部压力增加，因为LPG燃料的温度降低而流入炸弹。 构成：用于LPI车辆的热交换器（100）包括管单元（110），第一连接构件（120）和第二连接构件（130）。 管单元包括冷却剂管（111），燃料管（113），旁通管（115）和分隔壁。 三管结构的管单元安装在相互连接空调系统的压缩机和蒸发器的冷却剂管道（7）中。 冷却剂在管单元的中心部分流动，并且在管单元的外侧流动时，高温的LPG燃料与冷却剂热交换。 液化石油气燃料和冷却剂流向相反的方向。 （附图标记）（10）压缩机; （40）蒸发器
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公开(公告)号：KR101262487B1
公开(公告)日：2013-05-08
申请号：KR1020100121513
申请日：2010-12-01
IPC: F02M25/08 , B60K15/077
CPC classification number: F02M25/089 , F02D29/02 , F02D41/0032 , F02D41/0045 , F02D2200/0608 , F02M2025/0881
Abstract: 본발명은캐니스터의활성탄에증발가스가다량포집되어있는경우를선별하여히터를작동시킬수 있도록함으로써, 차량의배터리전력소모를최소화하면서도증발가스퍼지의효율을향상시켜서증발가스의차량외부누출을효과적으로억제할수 있도록한 차량의증발가스처리장치제어방법을제공한다.
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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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公开(公告)号：KR1020120060100A
公开(公告)日：2012-06-11
申请号：KR1020100121674
申请日：2010-12-01
Applicant: 현대자동차주식회사
IPC: B60K15/077 , F02M25/08
Abstract: PURPOSE: A fuel vapor treating apparatus of a vehicle is provided to prevent the discharge of fuel vapor gas to the atmosphere due to the amount of the gas excesses the capacity of a canister through using the canister more efficiently. CONSTITUTION: A fuel vapor treating apparatus of a vehicle comprises a canister(5), a gas control valve(7), a controller(9), a bypass pipeline(11), and a relief valve(13). The canister is comprised to receive fuel vapor gas through a vapor gas passage from a fuel tank. The gas control valve is comprised to open and close the vapor gas passage. The controller controls the gas control valve. The bypass pipeline is composed for bypassing the gas control valve. The relief valve is installed in the bypass pipeline and opens the bypass pipeline in case of pressure difference is excess the determined level.
Abstract translation: 目的：提供一种车辆的燃料蒸汽处理装置，用于通过使用罐更有效地防止由于气体量超过罐的容量而使燃料蒸汽气体排放到大气中。 构成：车辆的燃料蒸汽处理装置包括罐（5），气体控制阀（7），控制器（9），旁通管道（11）和安全阀（13）。 所述罐被包括以通过来自燃料箱的蒸汽气体通道接收燃料蒸汽气体。 包括气体控制阀以打开和关闭蒸汽气体通道。 控制器控制气体控制阀。 旁路管道组成用于旁路气体控制阀。 溢流阀安装在旁通管道中，并在压差超过确定水平的情况下打开旁路管道。
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公开(公告)号：KR1020110062465A
公开(公告)日：2011-06-10
申请号：KR1020090119200
申请日：2009-12-03
IPC: F02D19/06 , B60K15/067 , B60K15/07
CPC classification number: Y02T10/36 , B60K15/067 , B60K15/063 , F02M21/0218
Abstract: PURPOSE: A double fuel supply apparatus of a vehicle is provided to ensure the luggage space of a trunk since an LPI bomb and a gasoline tank are located from under rear body to a suspension. CONSTITUTION: A double fuel supply apparatus of a vehicle comprises an LPI bomb(6) and a gasoline tank(7). The LPI bomb is mounted in the under body space of a rear floor panel(1). The gasoline tank is mounted from a position before forming a trunk room from the under body space, to another under body space, on which a rear suspension(5) is located. The LPI bomb and the gasoline tank are coupled using a tank bomb mount(8).
Abstract translation: 目的：提供一种车辆的双重燃料供应装置，以确保从LPI炸弹和汽油箱位于后方车身到悬架的行李箱的行李空间。 构成：车辆的双重燃料供给装置包括LPI炸弹（6）和汽油罐（7）。 LPI炸弹安装在后底板（1）的下体内空间。 汽油箱从形成行李箱的下方的位置安装在下部身体空间的另一个身体空间下方，后悬架（5）位于其上。 LPI炸弹和汽油箱使用罐式炸弹座（8）联接。
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