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    차량의 연료 공급 시스템
    2.
    发明公开
    차량의 연료 공급 시스템 有权
    车辆燃油供应系统

    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

    Inventor： 김창한 ,  김명환 ,  박창준

    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

    가변연료차량용 보조 연료탱크
    3.
    发明授权
    가변연료차량용 보조 연료탱크 有权
    用于灵活燃料车辆的辅助燃油箱

    公开(公告)号：KR101683920B1

    公开(公告)日：2016-12-21

    申请号：KR1020110074896

    申请日：2011-07-28

    Applicant: 현대자동차주식회사 ,  기아자동차주식회사

    Inventor： 김창한 ,  김명환 ,  유동균 ,  김기웅 ,  박창준

    IPC: B60K15/067 ,  B60K15/06 ,  F02M37/00 ,  B60K15/03 ,  B60K15/035

    Abstract: 본발명은가변연료차량용보조연료탱크에관한것으로, 사용자가보조연료탱크(10)로가솔린연료를보충할때에탱크몸체(11)에표식된지시선(73) 및문자(74)가있는위치까지주입하게되므로가솔린연료의과다주입을예방할수 있게되고, 특히가솔린연료가지시선(73)을넘어서과다하게주입되더라도보조연료탱크(10)의가솔린연료가캐니스터(20)쪽으로유입되는현상이발생하지않도록된 것이다.

    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）。

    차량의 연료펌프 윤활유 벤트 구조
    4.
    发明公开
    차량의 연료펌프 윤활유 벤트 구조 有权
    燃油泵车用油结构

    公开(公告)号：KR1020110022175A

    公开(公告)日：2011-03-07

    申请号：KR1020090079629

    申请日：2009-08-27

    Applicant: 현대자동차주식회사 ,  기아자동차주식회사

    Inventor： 박창준

    IPC: F02M37/10 ,  F02M37/04 ,  F02M21/02 ,  F02M37/00

    CPC classification number: F02M37/0082 ,  F02M21/0212 ,  F02M21/0221 ,  F02M21/0245 ,  F02M21/0296 ,  F02M37/103 ,  F02M37/14 ,  Y02T10/32 ,  Y10T137/86043 ,  Y10T137/86075 ,  Y10T137/86091

    Abstract: PURPOSE: A lubricating oil vent structure of a fuel pump for a vehicle is provided to prevent the inflow of liquid fuel into a vent hole because the vent hole connected to a lubricating oil flow channel is located on the top of a fuel tank. CONSTITUTION: A lubricating oil vent structure of a fuel pump for a vehicle comprises one or more link units(1) connected consecutively, a vent tube(3), and a rotating shaft. Each link unit comprises a support link which is fixed to limit a rotating range around the rotating shaft and an elastic member which elastically supports the support link in the direction of maximum rotating range. The vent tube is installed to be connected to the lubricating space of a pumping unit(7) of a fuel pump(5) and has an open end fixed to the support link of the link unit. The rotating shaft holds the support link of the first link unit and is fixed to the fuel pump.

    Abstract translation: 目的：提供一种用于车辆的燃料泵的润滑油排出结构，以防止液体燃料进入通气孔，因为连接到润滑油流动通道的通气孔位于燃料箱的顶部。 构成：用于车辆的燃料泵的润滑油排出结构包括连续连接的一个或多个连杆单元（1），排气管（3）和旋转轴。 每个连杆单元包括固定以限制围绕旋转轴的旋转范围的支撑连杆和沿最大旋转范围弹性地支撑支撑连杆的弹性构件。 通风管被安装成连接到燃料泵（5）的泵送单元（7）的润滑空间，并且具有固定到连杆单元的支撑连杆的开口端。 旋转轴保持第一连杆单元的支撑连杆并且固定到燃料泵。

    가변연료차량용 보조 연료탱크
    6.
    发明公开
    가변연료차량용 보조 연료탱크 有权
    用于灵活燃料车辆的辅助燃油箱

    公开(公告)号：KR1020130013318A

    公开(公告)日：2013-02-06

    申请号：KR1020110074896

    申请日：2011-07-28

    Applicant: 현대자동차주식회사 ,  기아자동차주식회사

    Inventor： 김창한 ,  김명환 ,  유동균 ,  김기웅 ,  박창준

    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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