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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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公开(公告)号：KR100931051B1
公开(公告)日：2009-12-10
申请号：KR1020080025984
申请日：2008-03-20
Applicant: 현대자동차주식회사
Inventor： 김기웅
Abstract: 본 발명의 예시적인 실시예에 따른 플라스틱 연료 탱크용 연료 펌프 마운트유닛은, 플라스틱 소재의 연료 탱크 본체에 연료 펌프 모듈이 삽입 장착될 수 있도록 수나사부를 지닌 장착부를 형성하고, 암나사부를 가지면서 상기 장착부의 수나사부에 나사 체결되어 상기 연료 펌프 모듈의 상부면 가장자리 부분을 지지하는 태핑 플레이트를 구비하며, 상기 태핑 플레이트는 상기 연료 펌프 모듈의 상부면 가장자리 부분을 지지하는 지지부에 적어도 하나의 결합홀이 형성되고, 상기 연료 펌프 모듈의 상부면에는 상기 결합홀과 형태의 결합을 이루는 결합 돌기가 돌출되게 형성되는 것을 특징으로 한다.
플라스틱, 연료 탱크, 연료 펌프, 마운트, 태핑 플레이트Abstract translation: 目的：提供一种用于塑料燃料箱的燃料泵安装单元，以便于利用出料板将燃料泵模块安装在箱体上并防止安装故障，裂缝和燃料泄漏。 一种塑料燃料箱包括一个具有外螺纹（17）的安装部分（13），燃料泵模块（21）安装在该外螺纹（17）中。 燃油泵安装单元（100）具有与安装部件的外螺纹螺纹连接的内螺纹。 燃料泵安装单元包括支撑燃料泵模块的顶部边缘的出料板（31）。 出料板在支撑燃料泵模块的支撑部件上具有一个或多个接合孔（43）。 燃料泵模块具有对应于接合孔的一个或多个接合突起（51）。
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公开(公告)号：KR1020090039557A
公开(公告)日：2009-04-22
申请号：KR1020070105275
申请日：2007-10-18
Inventor： 김기웅
IPC: B60K15/077
Abstract: A reservoir cup assembly is provided to reduce manufacturing cost and assembly cost by removing a check valve and replacing the role of the check valve through changing the shape of a reservoir cup. A reservoir cup assembly comprises: a reservoir cup(100) classified into a fuel storage space(117) and a fuel supply space(112) due to a partition(110); and a fuel inlet(115) supplying the fuel to the fuel supply space. The partition is lower than the exterior wall of the reservoir cup. A slant path is formed inside the partition. The partition divides the reservoir cup into the fuel supply space and the fuel storage space.
Abstract translation: 提供储存杯组件以通过移除止回阀并通过改变储存杯的形状来代替止回阀的作用来降低制造成本和组装成本。 储存杯组件包括：分隔成燃料储存空间（117）的储存杯（100）和由于隔板（110）而引起的燃料供应空间（112）; 以及将燃料供应到燃料供应空间的燃料入口（115）。 分隔壁低于储存杯的外壁。 在分区内形成一个倾斜的路径。 分隔器将储存杯分隔成燃料供应空间和燃料储存空间。
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公开(公告)号：KR101683920B1
公开(公告)日：2016-12-21
申请号：KR1020110074896
申请日：2011-07-28
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）。
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公开(公告)号：KR1020140080696A
公开(公告)日：2014-07-01
申请号：KR1020120145792
申请日：2012-12-13
Applicant: 현대자동차주식회사
Abstract: Introduced is a fuel pump apparatus including an air transfer line for transferring air inhaled from an air injection hole of a vehicle; and an air purification unit having a closed space with a filter member for filtering debris in air on the bottom side of an upper plate of the fuel pump, and an inhalation unit for supplying the air funneled from the air transfer line to the closed space and a discharging outlet for discharging the air which passed through the inhalation unit and filter member to a canister on the top side.
Abstract translation: 引入了一种燃料泵装置，其包括用于输送从车辆的空气喷射孔吸入的空气的空气输送管线; 以及具有封闭空间的空气净化单元，所述空气净化单元具有过滤构件，用于过滤所述燃料泵的上板的底侧上的空气中的碎屑;以及吸入单元，用于将从所述空气输送管线漏出的空气供给到所述封闭空间， 用于将通过吸入单元和过滤构件的空气排放到顶侧的罐的排出口。
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Patent Agency Ranking
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：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：KR1020120136942A
公开(公告)日：2012-12-20
申请号：KR1020110056168
申请日：2011-06-10
Applicant: 현대자동차주식회사
Inventor： 김기웅
CPC classification number: F02M37/103 , F02M37/0082 , F02M37/08 , F02M37/14 , F02M2037/082
Abstract: PURPOSE: A fuel pump module for vehicles is provided to prevent a stall and poor acceleration by preventing a motor terminal from being separated from a power supply connector. CONSTITUTION: A fuel pump module for vehicles comprises a fuel pump motor, a reservoir cup, and a holder cap. The fuel pump motor comprises a first connector(110) connected to a terminal. The fuel pump motor is installed inside the reservoir cup. The holder cap connected to the reservoir cup fixes the reservoir cup to a fuel tank. A second connector(145) connected to the first connector is installed in the holder cap. A protective connection port(150) is formed to prevent the first connector from being separated from the second connector. The protective connection port comprises a first protective hook(151). The first protective hook is formed at the first connector, and wraps the first connector on the second connector side.
Abstract translation: 目的：提供一种用于车辆的燃油泵模块，通过防止电动机端子与电源连接器分离，防止失速和加速不良。 构成：用于车辆的燃料泵模块包括燃料泵电动机，储存杯和保持器盖。 燃料泵电动机包括连接到端子的第一连接器（110）。 燃油泵电机安装在储油杯内。 连接到储存杯的保持器盖将储存杯固定到燃料箱。 连接到第一连接器的第二连接器（145）安装在保持器盖中。 形成保护连接端口（150）以防止第一连接器与第二连接器分离。 保护连接端口包括第一保护钩（151）。 第一保护钩形成在第一连接器处，并且将第一连接器包裹在第二连接器侧。
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公开(公告)号：KR1020090100668A
公开(公告)日：2009-09-24
申请号：KR1020080025984
申请日：2008-03-20
Applicant: 현대자동차주식회사
Inventor： 김기웅
Abstract: PURPOSE: A fuel pump mount unit for a plastic fuel tank is provided to facilitate mounting of a fuel pump module on the tank body using a tapping plate and to prevent a mount failure, crack and a fuel leakage. CONSTITUTION: A plastic fuel tank includes a mounting part(13) having male thread(17) in which a fuel pump module(21) is fitted. A fuel pump mount unit(100) has female thread screwed to the male thread of the mounting part. The fuel pump mount unit includes a tapping plate(31) supporting the top edge of the fuel pump module. The tapping plate has one or more joint holes(43) on a supporting part supporting the fuel pump module. The fuel pump module has one or more joint projections(51) corresponding to the joint holes.
Abstract translation: 目的：提供一种用于塑料燃料箱的燃油泵安装单元，以便于使用攻丝板将燃油泵组件安装在油罐本体上，并防止安装故障，裂缝和燃油泄漏。 构成：塑料燃料箱包括具有外螺纹（17）的安装部分（13），燃料泵模块（21）安装在该螺纹中。 燃料泵安装单元（100）具有螺纹连接到安装部件的外螺纹的阴螺纹。 燃料泵安装单元包括支撑燃料泵模块的顶部边缘的攻丝板（31）。 排水板在支撑燃料泵模块的支撑部上具有一个或多个接合孔（43）。 燃料泵模块具有与接合孔相对应的一个或多个接头突起（51）。
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公开(公告)号：KR101428208B1
公开(公告)日：2014-08-07
申请号：KR1020120126404
申请日：2012-11-09
Applicant: 현대자동차주식회사
Abstract: 본 발명은 자동차용 연료탱크에 관한 것으로서, 더욱 상세하게는 연료탱크의 연료펌프 장착 좌면에서 그 주변에 격벽을 일체로 형성하여 연료펌프의 석션 동작이 지속적으로 이루어질 수 있도록 한 자동차용 연료탱크에 관한 것이다.
즉, 본 발명은 연료탱크의 바닥면에서 연료펌프의 장착 좌면 주변 위치에 일정한 높이의 격벽을 일체로 형성하여, 여러 주행조건(등판, 강판, 좌경사, 우경사 등)에서도 연료가 격벽내에 존재할 수 있도록 함으로써, 연료펌프의 지속적인 석션 동작에 의하여 엔진에 대한 연료 공급이 원할하게 이루어질 수 있도록 한 자동차용 연료탱크를 제공하고자 한 것이다.
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