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    모델기반 ＥＧＲ 시스템의 제어장치 및 방법
    3.
    发明公开
    모델기반 ＥＧＲ 시스템의 제어장치 및 방법 无效
    基于模型的排气回送系统的控制装置和方法

    公开(公告)号：KR1020130134175A

    公开(公告)日：2013-12-10

    申请号：KR1020120057495

    申请日：2012-05-30

    Applicant: 현대자동차주식회사

    Inventor： 이강성 ,  김형식 ,  박성호

    IPC: F02D21/08 ,  F02M25/07

    CPC classification number: Y02T10/121 ,  F02D41/0072 ,  F02D41/0052 ,  F02M26/07

    Abstract: An apparatus and a method for controlling model-based EGR system are disclosed. The model-based EGR system estimates the amount of target air by reducing the flow rate of HP EGR corresponding to the flow rate of LP EGR when the LP EGR is supplied in an operating condition for controlling only the flow rate of HP EGR. The invention comprises a step of: (1) whether or not the occurrence of the transition of the operating condition is determined in an idle stop state that the flow amount of the HP EGR is only controlled in a vehicle with the EGR system; (2) determining the LP EGR duty according to the operating variables and considering the LP EGR is supplied when the transition of the operating condition occurs; (3) determining the HP EGR duty by determining the reduction amount of the HP EGR based on the inflow rate of the LP EGR; and (4) supplying the LP EGR based on the LP EGR duty and estimating the inflow rate of air by reducing the HP EGR based on the HP EGR duty to maintain the inflow rate of the EGR. [Reference numerals] (AA) Start;(BB) No;(CC) Yes;(DD) End;(S101) Idle operation state;(S102) Determining the amount of EGR based on a model;(S103) Controlling high pressure EGR;(S104) Start or stop?;(S105) Determining the inflow of low pressure EGR;(S106) Calculating high pressure EGR valve duty according to low pressure EGR valve;(S107) Opening a low pressure EGR valve and controlling for a high pressure EGR valve;(S108) Estimating the target air amount

    Abstract translation: 公开了一种用于控制基于模型的EGR系统的装置和方法。 基于模型的EGR系统通过在仅仅控制HP EGR的流量的操作条件下提供LP EGR时，通过降低对应于LP EGR的流量的HP EGR的流量来估计目标空气的量。 本发明包括以下步骤：（1）在怠速停止状态下，是否仅在具有EGR系统的车辆中控制HP EGR的流量，判定是否发生了运转状态的转移; （2）根据运行变量确定LP EGR占空比，并考虑在运行条件的转变发生时提供LP EGR; （3）基于LP EGR的流入速率确定HP EGR的减少量来确定HP EGR占空比; 和（4）基于LP EGR负载提供LP EGR，并且通过基于HP EGR负载来降低HP EGR来估计空气的流入速率，以维持EGR的流入速率。 （NC）开始;（BB）否;（CC）是;（DD）结束;（S101）空转动作状态;（S102）基于模型确定EGR量;（S103）控制高压 EGR（S104）开始或停止？（S105）确定低压EGR的流入;（S106）根据低压EGR阀计算高压EGR阀的占空比（S107）打开低压EGR阀并控制 高压EGR阀;（S108）估计目标空气量

    조명부를 갖는 자동차용 멀티펑션 스위치
    9.
    发明公开
    조명부를 갖는 자동차용 멀티펑션 스위치 有权
    具有灯泡部件的车辆的多功能开关

    公开(公告)号：KR1020120042228A

    公开(公告)日：2012-05-03

    申请号：KR1020100103813

    申请日：2010-10-25

    Applicant: 현대자동차주식회사 ,  기아자동차주식회사 ,  엘에스오토모티브 주식회사

    Inventor： 손후근 ,  김정권 ,  박성호

    IPC: H01H25/04 ,  H01H25/06 ,  H01H9/18 ,  B60S1/04

    CPC classification number: B60Q1/1476 ,  B60Q1/00 ,  H01H9/182 ,  H01H25/04 ,  B60S1/04 ,  H01H9/18 ,  H01H25/065 ,  H01H2231/026

    Abstract: PURPOSE: A multi-function switch for a vehicle is provided to specifically compartmentalize a related operation area of a rotating knob of an operation lever by installing a lighting module which offers light of a band type according to a border. CONSTITUTION: A multi-function switch comprises a left side lever and a right side lever(120). A lighting module(150) is used in order to compartmentalize an operation area of a rotating knob. The lighting module secures visibility by compartmentalizing an end knob operation area and the rest operation lever area by using light. The left side lever comprises an intermediate knob having a switch function operating a fog lamp, and an end knob having a function operating an automatic mode. The right side lever comprises an intermediate knob(122) having a switch function for controlling speed of a front wiper, and an end knob(123) having a switch function for operating a rear wiper.

    Abstract translation: 目的：提供一种用于车辆的多功能开关，通过安装提供根据边框的带状光的照明模块来专门地划分操作杆的旋转旋钮的相关操作区域。 构成：多功能开关包括左侧杆和右侧杆（120）。 使用照明模块（150）以区分旋转旋钮的操作区域。 照明模块通过使用光来区分结束旋钮操作区域和其余操作杆区域来确保可视性。 左侧杠杆包括具有操作雾灯的开关功能的中间旋钮和具有操作自动模式的功能的端部旋钮。 右侧杠杆包括具有用于控制前雨刷器的速度的开关功能的中间旋钮（122）和具有用于操作后雨刷器的开关功能的端部旋钮（123）。

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