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    차량 시동 제어 방법
    1.
    发明授权
    차량 시동 제어 방법 有权
    车辆启动控制方法

    公开(公告)号：KR101795306B1

    公开(公告)日：2017-11-07

    申请号：KR1020160129795

    申请日：2016-10-07

    Applicant: 현대자동차주식회사

    Inventor： 엄태광 ,  권혁준 ,  한정석 ,  임창현

    IPC: F02D41/06 ,  F02D41/22 ,  F02N11/08 ,  F02D41/14 ,  F02D13/02

    CPC classification number: F02D41/062 ,  F02D41/009 ,  F02D41/1454 ,  F02D41/22 ,  F02D41/222 ,  F02D41/3076 ,  F02D2041/0092 ,  F02N11/106 ,  F02N2250/06 ,  F02D13/02 ,  F02D41/065 ,  F02N11/08

    Abstract: 본발명은캠 위치센서및 크랭크위치센서가정상인경우에도엔진의시동이불가한경우안정적인엔진의재시동을가능하게하는차량의시동제어방법에관한발명이다. 본발명의시동제어방법은, 엔진의시동시에엔진 RPM 상승여부를판정하는단계; 스타터 RPM 이상엔진 RPM 미상승시에, 연소관련부품의이상여부를판정하는단계; 연소관련부품이정상으로판단되는경우, 캠위치센서와크랭크위치센서의이상여부를판정하는단계; 캠위치센서와크랭크위치센서가정상인것으로판단되는경우, 인식된크랭크각도를 360도옵셋하는제어를실시하는단계; 옵셋된크랭크각도를기준으로엔진을재시동하는단계;를구비하는것을특징으로한다.

    Abstract translation: 车辆的起动控制方法技术领域本发明涉及一种即使在凸轮位置传感器和曲轴位置传感器正常时也不能起动发动机的稳定的发动机重新起动的车辆的起动控制方法。 本发明的起动控制方法包括以下步骤：确定在发动机起动时发动机RPM是否升高; 当发动机RPM不高于起动器RPM时，确定燃烧相关部件是否异常; 如果燃烧相关成分被确定为正常，则确定凸轮位置传感器和曲轴位置传感器是否异常; 当确定凸轮位置传感器和曲轴位置传感器正常时，执行控制以将所识别的曲柄角偏移360度; 并根据偏置曲轴转角重新启动发动机。

    ＩＳＧ 차량의 전원 공급시스템 및 전원 공급방법
    3.
    发明公开
    ＩＳＧ 차량의 전원 공급시스템 및 전원 공급방법 无效
    用于向IGS车辆供电的系统及其方法

    公开(公告)号：KR1020130046824A

    公开(公告)日：2013-05-08

    申请号：KR1020110111436

    申请日：2011-10-28

    Applicant: 주식회사 비에프지

    Inventor： 이원철 ,  천성재

    IPC: F02D29/02 ,  F02N11/08 ,  F02D41/06

    CPC classification number: Y02T10/48 ,  F02N11/0814 ,  F02D41/065

    Abstract: PURPOSE: A power supplying system of an ISG(Idle Stop & Go) vehicle and a power supplying method are provided to prevent a voltage decrease of a main power unit even though an engine is restarted by idle-go signals, thereby preventing an unstable power supply to electric equipment when the engine is stopped or restarted by a system and damage to the electric equipment caused by an ISG system. CONSTITUTION: A power supplying system of an ISG vehicle comprises an ISG control unit(100), a start motor(200), a main power unit(300), a sub power unit(400), and a switching unit(500). If the ISG control unit senses the occurrence of a preset idle-go condition when an engine is stopped, the ISG control unit generates idle-go signals for restarting the stopped engine. The start motor provides torque for starting the engine. The main power unit supplies power to a vehicle. The sub power unit is charged by the main power unit and supplies power to the start motor. The switching unit supplies power when the idle-go signals of the ISG control unit are generated. [Reference numerals] (100) ISG control unit; (200) Start motor; (300) Main power unit; (400) Sub power unit; (500) Switching unit

    Abstract translation: 目的：提供ISG（空闲停车）车辆的供电系统和供电方法，以防止主动力单元的电压下降，即使发动机由空转信号重新启动，从而防止不稳定的动力 当发动机停止或重新启动系统并且由ISG系统造成的电气设备损坏时，供电到电气设备。 构成：ISG车辆的供电系统包括ISG控制单元（100），起动电动机（200），主动力单元（300），副动力单元（400）和切换单元（500）。 如果ISG控制单元在发动机停止时检测到预设的空转状态的发生，则ISG控制单元产生用于重新启动停止的发动机的空转步骤信号。 启动马达提供启动发动机的扭矩。 主电源单元为车辆供电。 副电源单元由主电源单元充电，并向起动电机供电。 当产生ISG控制单元的空转步骤信号时，开关单元供电。 （参考号）（100）ISG控制单元; （200）启动电机; （300）主电源; （400）副动力装置; （500）开关单元

    ＩＳＧ 장치 및 그 제어 방법
    5.
    发明公开
    ＩＳＧ 장치 및 그 제어 방법 失效
    空闲停止和设备及其控制方法

    公开(公告)号：KR1020110130840A

    公开(公告)日：2011-12-06

    申请号：KR1020100050363

    申请日：2010-05-28

    Applicant: 손귀정

    Inventor： 손귀정

    IPC: F02D41/08 ,  B60W20/00

    CPC classification number: F02D41/08 ,  F02D41/065 ,  F02D41/16 ,  Y02T10/48

    Abstract: PURPOSE: An ISG(Idle Stop And Go) apparatus and a control method thereof are provided to efficiently implement idle-stop and idle-go functions by automatically stopping an engine when an idle-stop preliminary condition and an idle-stop condition are successively satisfied and starting the engine when a restart condition is satisfied. CONSTITUTION: An ISG apparatus(100) comprises a signal detection unit(110), a data storage unit(120), and a control unit(130). The signal detection unit detects at least one among an indoor temperature signal, a cooling water temperature signal, an engine on/off signal, a vehicle speed signal, a transmission signal, an inclination signal, a brake operating signal, and a brake negative pressure signal. The data storage unit stores reference values for engine idle control. The control unit compares the detected signals with the reference values and outputs an ECU control signal for turning off the power of an ECU(Electronic Control Unit) when a set idle-stop condition is satisfied.

    Abstract translation: 目的：提供一种ISG（空闲停止和去除）装置及其控制方法，以在怠速停止预备条件和怠速停止条件连续满足时通过自动停止发动机来有效地实施怠速停止和空转功能 并在满足重启条件时启动发动机。 构成：ISG装置（100）包括信号检测单元（110），数据存储单元（120）和控制单元（130）。 信号检测单元检测室内温度信号，冷却水温度信号，发动机开/关信号，车速信号，发送信号，倾斜信号，制动操作信号和制动负压中的至少一个 信号。 数据存储单元存储用于发动机怠速控制的参考值。 控制单元将检测到的信号与参考值进行比较，并且当满足设定的怠速停止条件时，输出用于关闭ECU（电子控制单元）的电力的ECU控制信号。

    차량용 아이들 스톱 앤드 고 시스템의 운전자 부재 중 재시동방지방법
    6.
    发明公开
    차량용 아이들 스톱 앤드 고 시스템의 운전자 부재 중 재시동방지방법 无效
    在汽车驾驶员无人驾驶飞机中反发动机的方法

    公开(公告)号：KR1020100064773A

    公开(公告)日：2010-06-15

    申请号：KR1020080123370

    申请日：2008-12-05

    Applicant: 현대자동차주식회사 ,  기아자동차주식회사

    Inventor： 정재윤

    IPC: F02D41/06 ,  F02D41/08 ,  F02D41/16

    CPC classification number: F02D41/065 ,  F02D41/08 ,  F02D41/16 ,  F02N11/0814 ,  Y02T10/48

    Abstract: PURPOSE: An engine restart preventing method in an ISG(Idle Stop-and-Go) system of a vehicle is provided to prevent restart of the engine stopped during driver's absence by cutting off an electric load. CONSTITUTION: An engine restart preventing method in an ISG system of a vehicle comprises the steps of: while an engine is stopped by the ISG system, keeping the engine stopped if an electric load is not worked and determining whether a door was opened and closed if the electric resistance is worked; and restarting the engine if the door is not opened and closed and turning off the electric resistance if the door is opened and closed.

    Abstract translation: 目的：提供车辆的ISG（空闲停车）系统中的发动机重启防止方法，以防止在驾驶员不在时通过切断电力负载来重启停止的发动机。 构成：车辆的ISG系统中的发动机重起防止方法包括以下步骤：当发动机被ISG系统停止时，如果电力负载不起作用并且确定是否打开和关闭门，则保持发动机停止 电阻工作; 如果门未打开和关闭，则重新启动发动机，如果门打开和关闭，则关闭电阻。

    내연기관 시동 시스템 및 시동 방법
    7.
    发明公开
    내연기관 시동 시스템 및 시동 방법 无效
    内燃机起动系统及方法

    公开(公告)号：KR1020070118653A

    公开(公告)日：2007-12-17

    申请号：KR1020077024294

    申请日：2006-04-21

    Applicant: 도요타 지도샤(주)

    Inventor： 고지마스스무

    IPC: F02D41/06 ,  F02D41/40 ,  F02D37/02 ,  F02N99/00

    CPC classification number: F02N11/0844 ,  F02D41/065 ,  F02D41/3029 ,  F02D41/402 ,  F02D2041/001 ,  F02D2041/389 ,  F02D2250/06 ,  F02N19/00 ,  F02N99/006 ,  F02N2300/2002 ,  F02P15/08 ,  Y02T10/48

    Abstract: In a starting system of an internal combustion engine including a fuel injection valve that directly injects fuel into a corresponding cylinder and a spark plug that ignites an air-fuel mixture in the cylinder, injection of the fuel from the fuel injection valve and ignition performed by the spark plug are stopped when engine stop conditions are met. If the engine restart conditions are met during rotation of the engine after the engine stop conditions are met, the fuel is injected from the fuel injection valve into an expansion-stroke cylinder that is in the expansion stroke at the time when the engine restart conditions are met, and the mixture formed in the expansion-stroke cylinder is ignited by the spark plug.

    Abstract translation: 在内燃机的启动系统中，包括直接将燃料喷射到相应的气缸中的燃料喷射阀和点燃气缸中的空气 - 燃料混合物的火花塞，从燃料喷射阀喷射燃料和由 当满足发动机停止条件时，火花塞停止。 如果在发动机停止条件满足后在发动机旋转期间满足发动机重启条件，则燃料从燃料喷射阀喷射到膨胀冲程气缸中，膨胀冲程气缸在发动机重起条件为 并且在膨胀冲程缸中形成的混合物被火花塞点燃。

    미연탄화수소를 포함한 유해가스의 배출저감을 위한자동차의 시동 제어방법
    10.
    发明公开
    미연탄화수소를 포함한 유해가스의 배출저감을 위한자동차의 시동 제어방법 失效
    控制燃料起动的方法，通过最佳地燃料燃料来减少包括不可燃碳氢化合物在内的有害气体的排放

    公开(公告)号：KR1020050022323A

    公开(公告)日：2005-03-07

    申请号：KR1020040065696

    申请日：2004-08-20

    Applicant: 김성수

    Inventor： 김성수

    IPC: F02D41/06

    CPC classification number: F02D41/062 ,  F02D41/0087 ,  F02D41/065 ,  Y02T10/44

    Abstract: PURPOSE: A starting control method of a vehicle for reducing discharge of harmful exhaust gas including noncombustible hydrocarbon is provided to prevent incomplete combustion by skipping fuel injection to cylinders during the engine cycle and preheating the cylinder with the compression heat of the piston. CONSTITUTION: An ECU(Electronic Control Unit) detects the starting or restarting state of an engine(S-0), and sets sensors including encoders, amplifiers including converters and a data acquisition system to be operated(S-1). The fuel injection time of a first cylinder is decided by calculating data from the data acquisition system with the ECU, and switches connected to a fuel injection valve and an ignition plug are turned off to restrict fuel injection to the first cylinder and combustion of fuel(S-2). The ECU decides the fuel injection time of a third cylinder by calculating data from the data acquisition system, and turns on the switches connected to the fuel injection valve and the ignition plug to inject fuel into the third cylinder and to burn fuel(S-3). The fuel injection time of a fourth cylinder is decided by calculating data from the data acquisition system with the ECU, and the switches are turned off to restrict fuel injection to the fourth cylinder and combustion of fuel(S-4). The ECU decides the fuel injection time of a second cylinder by calculating data from the data acquisition system, and turns on the switches connected to the fuel injection valve and the ignition plug to inject fuel into the second cylinder and to burn fuel(S-5).

    Abstract translation: 目的：提供一种用于减少包括不可燃烃的有害废气排放的车辆的起动控制方法，以防止在发动机循环期间跳过燃料喷射到气缸并用活塞的压缩热预热气缸的不完全燃烧。 构成：ECU（电子控制单元）检测发动机（S-0）的启动或重新启动状态，并设置包括编码器，包括转换器的放大器和要运行的数据采集系统（S-1）的传感器。 第一气缸的燃料喷射时间通过利用ECU计算来自数据采集系统的数据来确定，并且连接到燃料喷射阀和火花塞的开关被切断以限制燃料喷射到第一气缸和燃料燃烧（ S-2）。 ECU通过从数据采集系统计算数据来决定第三气缸的燃料喷射时间，并且接通连接到燃料喷射阀和火花塞的开关，以将燃料喷射到第三气缸中并燃烧燃料（S-3 ）。 通过利用ECU从数据采集系统计算数据来确定第四气缸的燃料喷射时间，并且关闭开关以限制对第四气缸的燃料喷射和燃料的燃烧（S-4）。 ECU通过从数据采集系统计算数据来决定第二气缸的燃料喷射时间，并接通连接到燃料喷射阀和火花塞的开关，以将燃料喷射到第二气缸中并燃烧燃料（S-5 ）。

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