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公开(公告)号：KR1020150007792A
公开(公告)日：2015-01-21
申请号：KR1020130082266
申请日：2013-07-12
Abstract: 차량용 페달 각도 검지장치가 개시된다. 본 발명의 실시예에 따른 차량용 페달 각도 검지장치는 차량의 대시 패널 일측 바닥에 페달 하우징이 장착되며, 상기 페달 하우징에 일단이 회전 가능하게 장착되는 페달 패드를 포함하는 페달 어셈블리에서 상기 페달 하우징과 상기 페달 패드의 사이에 구비되어 운전자의 답력에 의해 회전되는 상기 페달 패드의 회전각도를 검출하는 차량용 페달 각도 검지장치에 있어서, 상기 페달 하우징의 내측에 형성된 장착홈에 일단부가 회전 가능하게 장착되며, 상기 페달 패드의 작동 시, 상기 페달 패드에 타단부가 접촉된 상태로 회전되는 페달 암 유닛; 상기 페달 암 유닛의 일단부 측면에 장착되는 커플러; 및 상기 커플러에 대응하여 상기 페달 하우징의 일측에 장착 브라켓을 통하여 장착되며, 상기 커플러에 대응하는 일면에 상기 커플러의 회전에 정보를 검출하도록 다수개의 폴(Pole)이 설정각도로 형성되는 수신코일이 적어도 하나 이상 내장되는 센서유닛을 포함한다.
Abstract translation: 公开了一种用于检测车辆的加速踏板的角度的装置。 踏板组件具有：安装在车辆仪表板的一个底部上的踏板壳体; 以及其一端可旋转并安装在踏板壳体上的踏板垫。 根据一个实施例，用于检测用于车辆的加速器踏板的角度的装置安装在踏板壳体和踏板垫之间，检测由驾驶员的踏板力旋转的踏板垫的旋转角度，并且包括： 踏板臂单元，其一端是可旋转的，并且安装在踏板壳体中的安装槽中，并且当踏板垫操作时，另一端旋转以与踏板接触; 安装在所述踏板臂单元的一端的侧表面上的联接器; 以及传感器单元，其通过根据所述耦合器的安装支架安装在所述踏板壳体的一侧上，并且具有与所述耦合器对应的一侧并且具有至少一个接收线圈，其中所述接收线圈具有以预定角度形成的多个极点 并且能够检测关于耦合器的旋转的信息。
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公开(公告)号：KR1020120008682A
公开(公告)日：2012-02-01
申请号：KR1020100069612
申请日：2010-07-19
Inventor： 송진오
Abstract: PURPOSE: An injector for an LPI vehicle is provided to prevent foreign materials accumulated around a jet hole of an injector body because a connection hole is formed between the jet hole and a guide hole of an icing tip. CONSTITUTION: An injector for an LPI vehicle comprises an injector body(110), an icing tip(120) which is connected to the front of a jet hole(111) of the injector body, and an injector orifice plate(130) which comprises a down-bent portion(132) formed on the peripheral surface thereof and a triangular protrusion(133) formed on the center lower portion thereof. The diameter of the jet hole of the injector body is larger than that of a guide hole of the icing tip. A connection hole(131) is formed in the triangular protrusion between the jet hole of the injector body and the guide hole of the icing tip.
Abstract translation: 目的：提供一种用于LPI车辆的喷射器，用于防止在喷射孔和结冰尖端的导向孔之间形成连接孔，从而聚集在喷射器主体的喷射孔周围的异物。 构造：用于LPI车辆的喷射器包括喷射器主体（110），连接到喷射器主体的喷射孔（111）的前部的结冰尖端（120）和喷射器孔板（130），其包括 形成在其周面上的下弯曲部分（132）和形成在其中心下部的三角形突起（133）。 喷射器主体的喷射孔的直径大于结冰尖的导孔的直径。 连接孔（131）形成在喷射器主体的喷射孔和结冰尖端的引导孔之间的三角形突起部中。
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Patent Agency Ranking
公开(公告)号：KR100793995B1
公开(公告)日：2008-01-10
申请号：KR1020060077283
申请日：2006-08-16
Applicant: 현대자동차주식회사
Inventor： 송진오
CPC classification number: Y02T10/32 , Y02T10/40 , F02D19/025 , F02D41/221 , F02D2041/224 , F02M21/0242
Abstract: A fuel error-control protecting system for an LPI system vehicle and a method thereof are provided to decide a practical trouble using an interface module by communicating between the interface module and an ECU(Engine Control Unit) for preventing occurrence of an error code due to fuel error-control. A fuel error-control protecting system for an LPI(Liquefied Petroleum Injection) system vehicle comprises the followings; an engine(50); a gas injector(40); an LPG fuel tank(10); a fuel pump(12); a first fuel blocking valve blocking fuel flowing out of the LPG fuel tank; a second fuel blocking valve(20) installed between the LPG fuel tank and the gas injector, to control supply of gas; a battery(90); a fuel pump relay(16); a pressure regulator(30) reducing pressure of the gas supplied from the LPG fuel tank; an ECU(70); an interface module(60); an LPG switch(45) blocking supply of fuel when off; and a main relay(72) controlling supply of power to the fuel pump relay according to on/off of the LPG switch. The interface module diagnoses circuits around the LPG switch and transmits the result to the ECU, and the ECU decides whether to start fuel control based on idle compensation of the vehicle in accordance with the result.
Abstract translation: 提供了一种用于LPI系统车辆的燃料错误控制保护系统及其方法，用于通过在接口模块和ECU（发动机控制单元）之间进行通信来确定使用接口模块的实际故障，以防止由于 燃油误差控制。 用于LPI（液化石油喷射）系统车辆的燃料误差控制保护系统包括以下步骤： 发动机（50）; 气体喷射器（40）; 液化石油气燃料箱（10）; 燃料泵（12）; 阻止从液化石油气燃料箱流出的燃料的第一燃料阻断阀; 安装在LPG燃料箱和气体喷射器之间的第二燃料阻断阀（20），以控制气体的供应; 电池（90）; 燃料泵继电器（16）; 压力调节器（30），其降低从LPG燃料箱供应的气体的压力; ECU（70）; 接口模块（60）; LPG开关（45）关闭时阻止燃料供应; 以及根据LPG开关的开/关控制对燃料泵继电器的供电的主继电器（72）。 接口模块诊断LPG开关周围的电路，并将结果发送给ECU，ECU根据结果决定是否启动基于车辆空载补偿的燃料控制。
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公开(公告)号：KR100747254B1
公开(公告)日：2007-08-07
申请号：KR1020060034987
申请日：2006-04-18
Applicant: 현대자동차주식회사
Inventor： 송진오
Abstract: An LPG supply system control method of a liquefied petroleum injection engine is provided to prevent generation of an error code of a fuel pump regardless of the actual state of the fuel pump. An LPG supply system control method of a liquefied petroleum injection engine includes the steps of: identifying an initial starting state after detecting a battery off; preventing a fuel pump from being analyzed before a start recognition, if the initial start is identified at the above step after detecting the battery off; and analyzing the fuel pump by comparing a command value of IFB ECU to control the fuel pump with a practical operation value of the fuel pump if not the initial start.
Abstract translation: 提供了一种液化石油喷射引擎的LPG供应系统控制方法，以防止产生燃料泵的错误代码而与燃料泵的实际状态无关。 一种液化石油注入发动机的LPG供应系统控制方法，包括以下步骤：在检测到电池关闭后识别初始启动状态; 如果在检测到电池关闭后在上述步骤中识别出初始启动，则在开始识别之前防止对燃料泵进行分析; 以及如果不是初始启动，则通过将IFB ECU的命令值与燃料泵的实际操作值进行比较来分析燃料泵以控制燃料泵。
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公开(公告)号：KR1020070064473A
公开(公告)日：2007-06-21
申请号：KR1020050124949
申请日：2005-12-17
Applicant: 현대자동차주식회사
Inventor： 송진오
CPC classification number: Y02T10/32 , F02M21/0242 , F02M21/0296
Abstract: A fuel feeding apparatus for an LPG(Liquefied Petroleum Gas) injection vehicle is provided to minimize leakage of fuel from an injector by decreasing a fuel temperature in a bombe and thus controlling a fuel control pressure to be lower. A fuel feeding apparatus for an LPG injection vehicle includes a bombe(1), an injector(5), a regulator(3), and a damper(9). The bombe stores LPG fuel. The injector is installed at one side of an engine to perform fuel injection. The regulator is installed at a fuel supply line connected between the injector and the bombe. The damper is disposed at a fuel supply line between the regulator and the injector to prevent fluctuation of fuel. The bombe can store a predetermined amount of LPG fuel. A fuel pump is installed in the bombe to supply the fuel through the injector. A valve(V) is installed at an upper part of the bombe to control flow of the fuel.
Abstract translation: 提供一种用于LPG（液化石油气）注射车辆的燃料供给装置，用于通过降低炸弹中的燃料温度来最小化来自喷射器的燃料的泄漏，从而将燃料控制压力控制得较低。 一种用于LPG喷射车辆的燃料供给设备包括一个轰炸机（1），一个喷射器（5），一个调节器（3）和一个阻尼器（9）。 炸弹储存液化石油气。 喷油器安装在发动机的一侧进行燃料喷射。 调节器安装在连接在喷射器和炸弹之间的燃料供应管线上。 阻尼器设置在调节器和喷射器之间的燃料供应管线处，以防止燃料的波动。 炸弹可以存储预定量的LPG燃料。 燃料泵安装在炸弹中以通过喷射器供应燃料。 阀（V）安装在炸弹的上部，以控制燃料的流动。
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公开(公告)号：KR1020060031014A
公开(公告)日：2006-04-12
申请号：KR1020040079886
申请日：2004-10-07
Applicant: 현대자동차주식회사
Inventor： 송진오
IPC: F02M25/08
Abstract: 본 발명은 퍼지 컨트롤 솔레노이드 밸브를 고정 지지하기 위해 엔진측에 고정 설치되는 마운팅용 브라켓에 진동 절연을 위한 구조를 채택함으로써, 엔진의 가동중 마운팅용 브라켓에 전달되는 진동을 효과적으로 차단시킬 수 있도록 하는 데 그 목적이 있다.
전술한 목적을 달성하기 위해 본 발명은, 일측에 나사 체결용 관통 구멍을 갖추며, 타측에 퍼지 컨트롤 솔레노이드 밸브를 고정 지지하기 위한 지지용 클립을 갖춘 퍼지 컨트롤 솔레노이드 밸브 마운팅용 브라켓에 있어서, 상기 나사 체결용 관통 구멍에는 완충성 재질이면서 원통 형상의 진동 절연체가 고정되고, 상기 진동 절연체의 내주에는 금속재이면서 원통 형상의 부시가 고정되는 것을 특징으로 한다.-
公开(公告)号：KR1020020045118A
公开(公告)日：2002-06-19
申请号：KR1020000074429
申请日：2000-12-08
Inventor： 송진오
IPC: F02M21/02
CPC classification number: Y02T10/32
Abstract: PURPOSE: A pressure reducer of an LPG(Liquefied Petroleum Gas) vehicle is provided to improve the commercial value and safety of a vehicle by surely cutting off the supply of fuel when an engine is restarted and by avoiding the delay of hot or cold starting. CONSTITUTION: A pressure reducer(100) of an LPG vehicle is divided into a first pressure reducing chamber and a second pressure reducing chamber(120). The first pressure reducing chamber includes a first valve, a first valve lever, a first diaphragm and a first diaphragm spring. The second pressure reducing chamber includes a second valve(122), a second valve lever(124), a second diaphragm(126) and a second diaphragm spring(128). A fuel cut solenoid(140) is installed on a connecting path(101) between the first pressure reducing chamber and the second pressure reducing chamber. The fuel cut solenoid surely cuts the inflow of fuel to the second pressure reducing chamber. Therefore, defective starting due to enriching or leaning of fuel is avoided.
Abstract translation: 目的：提供液化石油气（液化石油气）车辆的减压器，通过在发动机重新起动时可靠地切断燃料供应，避免冷启动延迟，提高车辆的商业价值和安全性。 构成：将LPG车辆的减压器（100）分为第一减压室和第二减压室（120）。 第一减压室包括第一阀，第一阀杆，第一膜片和第一膜片弹簧。 第二减压室包括第二阀（122），第二阀杆（124），第二膜片（126）和第二膜片弹簧（128）。 燃料切断螺线管（140）安装在第一减压室和第二减压室之间的连接路径（101）上。 燃油切断电磁阀确保将燃料流入切割到第二减压室。 因此，避免了由于燃料的富集或倾斜引起的起动不良。
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