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公开(公告)号：KR1020120136749A
公开(公告)日：2012-12-20
申请号：KR1020110055883
申请日：2011-06-10
CPC classification number: F02M37/106 , F02M37/0088 , F02M37/08 , F02M37/103
Abstract: PURPOSE: A structure of a cover bracket for a fuel pump module is provided to prevent noise and vibration from a pump motor as an insulation member is inserted between a body and a holder. CONSTITUTION: A structure of a cover bracket for a fuel pump module comprises a body(10), a holder(30), and an insulation member(20). The body comprises a center hole that a pump motor is settled. The body connected to the pump motor settles the pump motor in a reserve cup. The holders are connected along the circumference of the body. The insulation member is mounted between the holder and the body. One side of the insulation member is inserted into the holder. The other side of the insulation member is inserted into the body, and the holder is connected to the body through the insulation member. [Reference numerals] (AA) Center hole
Abstract translation: 目的：提供一种用于燃料泵模块的盖支架的结构，以防止由于绝缘构件插入到主体和保持器之间来自泵电动机的噪声和振动。 构成：用于燃料泵模块的盖支架的结构包括主体（10），保持器（30）和绝缘构件（20）。 主体包括泵电机沉降的中心孔。 连接到泵马达的主体将泵马达安置在储备杯中。 保持器沿着身体的圆周连接。 绝缘构件安装在支架和主体之间。 绝缘部件的一侧插入支架。 绝缘构件的另一侧被插入到本体中，并且保持器通过绝缘构件连接到主体。 （标号）（AA）中心孔
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公开(公告)号：KR1020130065025A
公开(公告)日：2013-06-19
申请号：KR1020110131706
申请日：2011-12-09
Applicant: 기아자동차주식회사
CPC classification number: Y02T10/32 , F02M21/0212 , F02M21/0221 , F02M37/0047 , F02M37/0076 , F17C13/04
Abstract: PURPOSE: An LPI system for improving a charge ability and a control method thereof are provided to add an additional charging pressure toward a bombe through a pressure pump operating when an LPG fuel is supplied by controlling an operation of the pressure pump by an ECU using a signal whether charging or not delivered from a sensor. CONSTITUTION: An LPI system for improving a charge ability comprises a pressure pump(50), and a sensor(80). The pressure pump is mounted between a quick-coupling(40) installed at one end of a hose used in filling a fuel and an overcharge preventing valve(20) installed at a vicinity of a bombe(10) which stores an LPG fuel, and provides a charging pressure to the bombe. The sensor is mounted on an inlet port filter(60) for a charge fuel filtering installed at another end of the hose, and delivers a signal whether charging or not to an ECU(70). The ECU controls an operation of a pressure pump by using a delivered signal whether charging or not.
Abstract translation: 目的：提供一种用于提高充电能力的LPI系统及其控制方法，用于通过在通过控制通过ECU使用压缩泵的操作来控制LPG燃料的操作时通过操作的压力泵向炸弹增加额外的充电压力 表示是否向传感器传送充电信号。 构成：用于提高充电能力的LPI系统包括压力泵（50）和传感器（80）。 压力泵安装在安装在用于填充燃料的软管的一端的快速联接（40）和安装在储存LPG燃料的炸弹（10）附近的过充电阻止阀（20）之间，以及 向炸弹提供充气压力。 传感器安装在入口过滤器（60）上，用于安装在软管的另一端的充电燃料过滤器，并且传送无论是否对ECU（70）进行充电的信号。 ECU通过使用传递的信号来控制压力泵的操作，无论是否进行充电。
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公开(公告)号：KR1020170026685A
公开(公告)日：2017-03-09
申请号：KR1020150120185
申请日：2015-08-26
Applicant: 현대자동차주식회사
CPC classification number: F02N11/0833 , B60W20/00 , F02D2200/06 , Y02T10/48
Abstract: 본발명에서는전기모터및 내연기관으로차량이구동되는하이브리드차량의연료관리시스템에있어서, 마지막으로내연기관이작동되었던시간을체크하여엔진구동시점으로저장하는체크부; 및상기체크부에서저장된엔진구동시점을입력받고, 엔진구동시점으로부터경과된시간이설정된연료방치기간에도달할경우연료탱크내의연료가노화된것으로판단하여, 차량구동시내연기관이강제작동되도록하는제어부;를포함하는하이브리드차량의연료관리시스템이소개된다.
Abstract translation: 提供一种由电动机和内燃机驱动的混合动力车辆的燃料管理系统。 该系统包括检测内燃机最后一次操作的时间的检查单元，并将检测到的时间作为发动机驱动时间点存储。 控制器在时间上接收存储的发动机驱动点，并且当从发动机驱动时间点经过的时间段到达设定的燃料离开时间段时，确定燃料箱中残留的燃料是老化的，以在内燃机运转的同时操作内燃机 混合动力车被驱动。
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公开(公告)号：KR101491271B1
公开(公告)日：2015-02-06
申请号：KR1020130078869
申请日：2013-07-05
Applicant: 현대자동차주식회사
CPC classification number: F02M69/02 , F02D41/045 , F02D41/10 , F02D41/3854 , F02D2041/141 , F02D2041/2027
Abstract: 엑셀페달신호가 급상승되는지를 판단하는 엑셀판단단계; 엑셀페달신호가 급상승된 경우 연료펌프의 현재 제어량을 소정의 기준 제어량과 비교하는 제어량비교단계; 및 제어량비교단계 수행결과, 현재 제어량이 기준 제어량 미만인 경우에는 연료펌프의 제어량을 소정의 점프 제어량으로 설정하는 제어량대체단계;를 포함하는 차량의 연료펌프 제어방법이 소개된다.
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公开(公告)号：KR1020120031601A
公开(公告)日：2012-04-04
申请号：KR1020100093071
申请日：2010-09-27
Applicant: 현대자동차주식회사
Inventor： 조철훈
Abstract: PURPOSE: A fuel cap of fuel filler for a vehicle is provided to effectively prevent fuel cap loss by temporarily attaching the fuel cap separated from a fuel filler neck on a vehicle body through magnetic force. CONSTITUTION: A fuel cap of fuel filler for a vehicle comprises a cap body(3), a magnet unit(5), a packing(7), and a fixing unit. The cap body is inserted into a fuel filler neck(1) and blocks the fuel filler neck. The magnet unit is formed in the cap body and generates magnetic force. The packing is installed in the cap body to seal a gap between the cap body and the fuel filler neck. The fixing unit is formed in the cap body to fix and unfix the state that the cap body inserted into the fuel filler neck.
Abstract translation: 目的：提供一种用于车辆的燃料填充器的燃料盖，以通过磁力将从燃料填充器颈部分离的燃料盖暂时附接在车体上，从而有效地防止燃料盖损失。 构成：用于车辆的燃料填充器的燃料盖包括盖体（3），磁体单元（5），填料（7）和固定单元。 将盖体插入燃料加注口（1）并阻塞加油口颈部。 磁体单元形成在盖体中并产生磁力。 填料安装在盖体内以密封盖体和加油口颈之间的间隙。 固定单元形成在盖主体中，以固定和解除盖体插入加油口颈部的状态。
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Patent Agency Ranking
公开(公告)号：KR1020160131356A
公开(公告)日：2016-11-16
申请号：KR1020150063576
申请日：2015-05-07
Applicant: 현대자동차주식회사
Abstract: 본발명은연료필터에서토출되는연료의압력변동에의한차압을보상하기위해변동되는저압연료펌프용모터의구동듀티를기반으로연료필터의교환시점을유추하여운전자에게자동으로알리는연료필터의교환알람시스템을제공하는데그 목적이있다. 이에본 발명에서는, 연료필터로연료를압송하는저압연료펌프; 설정한기준조건에서는항시동일하게제어되는상기저압연료펌프용모터의구동듀티가상기기준조건일때에변동제어되면상기연료필터의막힘에의한차압이발생한것으로판단하여연료필터의교환시기에대한정보를전송하는제1제어부; 상기제1제어부에서전송하는정보를받으면사용자가인지할수 있도록연료필터의교환시기를출력하는알람부;를포함하는것을특징으로하는연료필터의교환알람시스템을제공한다.
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公开(公告)号：KR101628494B1
公开(公告)日：2016-06-08
申请号：KR1020140137299
申请日：2014-10-13
Applicant: 현대자동차주식회사
Abstract: 본발명은디젤엔진의연료공급제어장치및 방법에관한것으로서, 더욱상세하게는인젝터의연료소모량과연료온도에따른연료공급목표압력을설정하여저압연료펌프의연료송출을위한 RPM을조절할수 있도록한 디젤엔진의연료공급제어장치및 방법에관한것이다. 즉, 본발명은인젝터의연료소모량에따른연료공급목표압력을설정하고, 저압연료펌프의연료송출을위한 RPM을목표압력에따라가변조절할수 있도록함으로써, 저압연료펌프의소비전력을절감하여연비개선효과를얻는동시에연료펌프의작동소음을감소시킬수 있는점, 그리고연료온도가상승하는경우에고압펌프의윤활및 냉각을위하여연료공급목표압력을현재압력보다상향조절하는저압연료펌프의 RPM을현재보다증가시킬수 있도록한 점에특징이있는디젤엔진의연료공급제어장치및 방법을제공하고자한 것이다.
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公开(公告)号：KR1020160045253A
公开(公告)日：2016-04-27
申请号：KR1020140140465
申请日：2014-10-17
Applicant: 현대자동차주식회사
Inventor： 조철훈
Abstract: 본발명은디젤엔진의연료공급장치에관한것으로서, 저압연료펌프의불필요한작동량을최소화하고작동소비전력을줄여연비개선효과를얻는동시에저압연료펌프의작동소음을감소시킬수 있는디젤엔진의연료공급장치를제공하는데주된목적이있는것이다. 상기한목적을달성하기위해, 연료탱크내 연료를연료공급라인을통해송출하는저압연료펌프; 상기저압연료펌프에의해송출된연료를가압하여인젝터가장착된커먼레일로송출하는고압연료펌프; 상기고압연료펌프에의해공급된연료를엔진의실린더내에분사하는인젝터; 상기고압연료펌프의윤활및 냉각을위한연료가저장되는보조탱크; 및상기보조탱크에저장된윤활및 냉각용연료가고압연료펌프의흡입구측에서흡입되어보조탱크로회수되도록보조탱크와고압연료펌프사이를연결하는연료순환라인;을포함하는디젤엔진의연료공급장치가개시된다.
Abstract translation: 本发明涉及一种用于柴油发动机的燃料供给系统，其目的在于提供一种能够通过使低压燃料泵的不必要的操作最小化而获得燃料效率提高效果的柴油发动机的燃料供给系统， 降低运行功耗，同时可以降低低压燃油泵的运行噪音。 为了达到目的，公开了用于柴油机的燃料供应系统，包括：用于通过燃料供给管线在燃料箱中发送燃料的低压燃料泵; 高压燃料泵，通过对燃料进行加压，将由低压燃料泵送出的燃油送出安装有喷射器的共轨; 所述喷射器将由所述高压燃料泵供给的燃料喷射到所述发动机的气缸中; 储存用于高压燃料泵的润滑和冷却的燃料的辅助罐; 以及燃料循环管线，其连接在辅助罐和高压燃料泵之间，以便储存在辅助罐中的润滑和冷却燃料被吸入高压燃料泵的吸入口，然后被收集到 副油箱。
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公开(公告)号：KR101383736B1
公开(公告)日：2014-04-08
申请号：KR1020120153729
申请日：2012-12-26
Applicant: 현대자동차주식회사
Abstract: Disclosed is an LPG bombe valve device which includes: a valve body which is installed in an LPG bombe and has a main channel for filling LPG fuel and a branch channel branched from the main channel; a spray unit which is installed on the end of the branch channel and has a spray hole for spraying fuel to gas phase on the top of the LPG bombe; and a pressure valve which is installed in the branch channel and supplies fuel to the spray unit by opening the branch channel when the fuel pressure on a branched point exceeds a certain level of pressure. [Reference numerals] (500) Engine
Abstract translation: 公开了一种液化石油气炸弹阀装置，其包括：安装在液化石油气炸弹中的阀体，具有用于填充液化石油气燃料的主通道和从主通道分支的分支通道; 一个安装在分支通道端部并具有喷射孔的喷射单元，用于将燃料喷射到LPG轰炸机顶部的气相; 以及压力阀，其安装在分支通道中，并且当分支点上的燃料压力超过一定压力水平时，通过打开分支通道将燃料供应到喷射单元。 （附图标记）（500）发动机
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