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公开(公告)号：KR1020120060108A
公开(公告)日：2012-06-11
申请号：KR1020100121682
申请日：2010-12-01
CPC classification number: F02N11/0837 , F02N11/0833 , F02N2200/0802 , F02N2200/12 , F02N2200/123 , Y02T10/48
Abstract: PURPOSE: An ISG system and a control method thereof are provided to improve safety and to prevent a decrease of fuel efficiency caused by repeatedly starting vehicles. CONSTITUTION: An ISG system comprises a sensor for changing gear levels, a unit for sensing a parking attempt, and an ISG controller. The sensor for changing the gear levels senses the gear levels of a transmission. The unit for sensing a parking attempt senses the parking attempt of drivers by sensing at least one condition of whether to enter a parking lot or not and whether to operate an auxiliary system for parking(S33). The ISG controller stops an idle stop of an engine if the unit for sensing the parking attempt senses the parking attempt of the drivers, or the gear levels of the sensor for changing the gear levels are changed into reverse gear(S37).
Abstract translation: 目的：提供一种ISG系统及其控制方法，以提高安全性并防止燃料效率的降低，这是由反复启动车辆引起的。 构成：ISG系统包括用于改变档位的传感器，用于感测停车尝试的单元和ISG控制器。 用于更换齿轮级别的传感器感测变速箱的档位。 用于感测停车尝试的单元通过感测到是否进入停车场的至少一个条件以及是否操作用于停车的辅助系统来感测驾驶员的停车尝试（S33）。 如果用于感测停车尝试的单元感测到驾驶员的停车尝试，或用于改变档位的传感器的齿轮级改变为倒档，则ISG控制器停止发动机的怠速停止（S37）。
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公开(公告)号：KR101231327B1
公开(公告)日：2013-02-07
申请号：KR1020100120658
申请日：2010-11-30
Abstract: 이 발명은 ISG(Idle Stop and Go) 장치가 장착된 자동변속기 ISG 차량에 보조적으로 장착되어 엔진의 아이들 정지시 구동되는 전동식 오일펌프의 구동 제어방법에 관한 것이다.
이 발명에 따른 자동변속기 ISG 차량의 전동식 오일펌프 제어방법은, 자동변속기 ISG 차량에서, 엔진의 아이들 정지시 구동하는 전동식 오일펌프 제어방법에 있어서, 상기 엔진의 시동시 자동변속기의 필요 유압을 계산하는 제1단계와, 상기 자동변속기의 필요 유압에 따른 상기 전동식 오일펌프의 구동 유압을 계산하는 제2단계와, 상기 제2단계에서 계산된 구동 유압이 출력되도록 상기 전동식 오일펌프를 구동하는 제3단계를 포함한다.-
公开(公告)号：KR101693871B1
公开(公告)日：2017-01-09
申请号：KR1020100124551
申请日：2010-12-07
CPC classification number: B60W10/06 , B60W10/10 , B60W30/18018 , B60W2510/1005 , B60W2540/12 , B60W2710/0644 , B60W2710/182 , F02N11/0822 , F02N11/0837 , F02N2200/0802 , F02N2200/102 , F02N2200/124 , F16H61/0031 , Y02T10/48 , Y10T477/648 , Y10T477/814
Abstract: 본발명은, ISG(Idle Stop & Go) 시스템을탑재한차량에구비된 ISG 로직제어장치에있어서, 상기차량의기어단의현재상태를표시하고, 아이들스탑또는재시동중 변속기유압을제어하는전달부와상기기어단이주행(D)인상태에서브레이크의페달이온으로되면아이들스탑을행하고, 상기차량의기어단이주행(D)인상태에서브레이크의페달이오프로되면정지중인엔진을재시동시키는구동부및 상기브레이크의유압을제어하여상기차량의거동을제어하는제동부를포함하며, 상기제동부는, 상기브레이크의페달이오프로되기시작한시점부터기 설정된시간동안브레이크의유압이유지되도록제어하는것을특징으로하며, ISG 차량의안정적인출발을보장할수 있는효과가있다.
Abstract translation: 设备控制安装在配有ISG系统的车辆中的ISG（空闲停止和停止）逻辑。 该装置包括发送单元，其显示车辆中的档位的当前状态，并控制怠速停止或重新启动发动机时的变速器的液压;驱动单元，其在制动踏板变为ON时执行怠速停止， 齿轮在D（驱动） - 范围内，并且当制动踏板关闭时，重新启动发动机，车辆的档位处于D档，并且制动单元通过控制车辆的运动来控制车辆的运动 制动器的液压，其中制动单元控制制动器的液压从制动器的踏板关闭之后的预定时间保持。
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公开(公告)号：KR101628399B1
公开(公告)日：2016-06-09
申请号：KR1020100121679
申请日：2010-12-01
CPC classification number: F02N11/0837 , F02N2200/0801 , F02N2200/0802 , F02N2200/102 , Y02T10/48
Abstract: 본발명은자동변속기를탑재한차량이정체구간에서 ISG 기능을구현함에있어서, 차간거리조정등을위한크리이프주행등이반복되어주행최대차속의이력에대한조건을충족하기어려운경우에도적절하게아이들스탑상태로반복적인진입이가능하게함으로써, 차량의연비를더욱향상시킬수 있도록한 정체구간에서의차량 ISG 제어방법을제공한다.
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公开(公告)号：KR1020130022741A
公开(公告)日：2013-03-07
申请号：KR1020110085597
申请日：2011-08-26
Inventor： 김세준
IPC: F16H7/08
Abstract: PURPOSE: A control method for tension due to a belt slip of a belt driven type ISG is provided to control the belt tension of a crank shaft pulley and an ISG pulley according to the generation of the belt slip. CONSTITUTION: An electronic control device calculates difference between engine rotation speed and belt speed. The electronic control device determines whether difference is within given error range. The difference is greater than the given error range. The electronic control device calculates and increases tension(S3). The difference is within the given error range. The electronic control device calculates and decreases tension(S4). [Reference numerals] (AA) Start; (S1) Waiting signal input such as engine rpm and starting motor rpm; (S2) Generating slip?; (S3) Calculating optimal tension and applying the tension; (S4) Calculating optimal tension and reducing the tension
Abstract translation: 目的：提供由于皮带驱动式ISG的皮带打滑引起的张力控制方法，以根据皮带滑移的产生来控制曲轴滑轮和ISG滑轮的皮带张力。 构成：电子控制装置计算发动机转速和皮带转速之间的差异。 电子控制装置确定差异是否在给定的误差范围内。 差异大于给定的误差范围。 电子控制装置计算并增加张力（S3）。 差异在给定的错误范围内。 电子控制装置计算并减小张力（S4）。 （附图标记）（AA）开始; （S1）等待信号输入，如发动机转数和启动电机转速; （S2）发生滑差？ （S3）计算最佳张力并施加张力; （S4）计算最佳张力并减少张力
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Patent Agency Ranking
公开(公告)号：KR101231467B1
公开(公告)日：2013-02-07
申请号：KR1020100121684
申请日：2010-12-01
Abstract: 이 발명은 ISG(Idle Stop and Go) 장치가 장착된 ISG 차량에서, ISG 장치가 구동하여 아이들 정지시 블로어 시스템을 제어하는 방법에 관한 것이다.
이 발명에 따른 ISG 차량의 블로어 시스템 제어 방법은, 주행 중 블로어 시스템의 공조 조건을 저장하는 제1단계와, 엔진의 아이들 정지 조건이 되면, 엔진을 아이들 정지시키고 블로어 송풍량을 저감하여 상기 블로어 시스템을 가동하는 제2단계와, 증발기 온도가 기설정된 임계값을 초과하거나 냉각수온과 실내온도가 각각 기설정된 임계값보다 미만이면 상기 엔진을 재시동하며 상기 블로어 시스템을 상기 저장된 공조 조건으로 재가동하는 제3단계를 포함한다.-
公开(公告)号：KR1020120137146A
公开(公告)日：2012-12-20
申请号：KR1020110056498
申请日：2011-06-10
Abstract: PURPOSE: An alternator management system and a method thereof is provided to control the minimum voltage of a generation voltage of an alternator according to the driving state of specific electronic equipments. CONSTITUTION: An alternator management system comprises an alternator(103) and an ECU(electronic control unit)(102). The alternator generates a generating voltage. The ECU generates control signal of a generating voltage according to one of a first generating control and a second generating control and non-generating control based on the driving state information of an electric equipment(105) and SOC(state of charge) of a battery(104). The alternator controls the level of generating voltages according to the generating voltage control signal. [Reference numerals] (101) Accelerating/decelerating detector; (103) Alternator; (104) Battery; (105) Electronic components; (AA) Generating voltage control signal; (BB) Operating state information; (CC) Driving state information
Abstract translation: 目的：提供交流发电机管理系统及其方法，以根据特定电子设备的驱动状态来控制交流发电机的发电电压的最小电压。 构成：交流发电机管理系统包括交流发电机（103）和ECU（电子控制单元）（102）。 交流发电机产生发电电压。 ECU根据电气设备（105）的驱动状态信息和电池的SOC（充电状态）根据第一生成控制和第二生成控制和非生成控制中的一个生成发电电压的控制信号 （104）。 交流发电机根据发电电压控制信号控制发电电压的电平。 （附图标记）（101）加速/减速检测器; （103）发电机; （104）电池; （105）电子元器件; （AA）生成电压控制信号; （BB）运行状态信息; （CC）驾驶状态信息
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公开(公告)号：KR1020120062559A
公开(公告)日：2012-06-14
申请号：KR1020100123862
申请日：2010-12-06
CPC classification number: F02N11/084 , F02N11/0818 , F02N11/0822 , F02N2200/061 , F02N2200/0807 , F02N2200/0808 , F02N2200/0815 , Y02T10/48
Abstract: PURPOSE: An ISG system and a control method thereof are provided to improve driving performance even if after restarting an engine right a way by maintaining the fluid pressure of an automatic transmission through an auxiliary pump. CONSTITUTION: An ISG system comprises an engine controller(10), an electronic steering unit, an automatic transmission controller, a brake controller, a cluster, and a battery control system. The engine controller controls engine operation based on whether to satisfy conditions for stopping or restarting an engine by receiving signals from each sensor of the battery control system, the cluster, the brake controller, and the automatic transmission controller. The cluster displays an ISG operation state transmitted from the engine controller, and transfers the signals on whether or not a hood, a door, and a seat belt is opened to the engine controller. The battery control system transmits the charge state of a battery to the engine controller.
Abstract translation: 目的：提供一种ISG系统及其控制方法，以便即使通过维持自动变速器的流体压力通过辅助泵重新启动发动机后，也能改善驾驶性能。 构成：ISG系统包括发动机控制器（10），电子转向单元，自动变速器控制器，制动控制器，集群和电池控制系统。 发动机控制器基于是否通过接收来自电池控制系统，集群，制动控制器和自动变速器控制器的每个传感器的信号来满足用于停止或重新启动发动机的条件来控制发动机操作。 集群显示从发动机控制器发送的ISG操作状态，并且传递关于发动机罩，门和安全带是否向发动机控制器打开的信号。 电池控制系统将电池的充电状态传送到发动机控制器。
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公开(公告)号：KR1020120060105A
公开(公告)日：2012-06-11
申请号：KR1020100121679
申请日：2010-12-01
CPC classification number: F02N11/0837 , F02N2200/0801 , F02N2200/0802 , F02N2200/102 , Y02T10/48
Abstract: PURPOSE: A method for controlling an ISG(Idle Stop and Go) function in a traffic jam is provided to improve the fuel efficiency of vehicles even if a condition about records of a maximum driving speed is not satisfied. CONSTITUTION: A method for controlling an ISG(Idle Stop and Go) function in a traffic jam comprises following steps. A gear shift moves to a neutral shift from a driving shift, and whether a brake is turned on or not is determined(S10). After the step, whether a vehicle speed is below a predetermined speed of the step(S10) or not is determined(S11). The idle stop mode is operated If the vehicle speed is below the predetermined speed of the step, and left idle stop conditions are satisfied except for a location of a gear shift, a condition about records of the maximum driving speed.
Abstract translation: 目的：提供一种用于控制交通堵塞中的ISG（空闲停止和去往）功能的方法，以便即使不满足关于最大驾驶速度的记录的条件，也可以提高车辆的燃油效率。 构成：用于控制交通堵塞中的ISG（空闲停止和Go）功能的方法包括以下步骤。 变速从驱动变速移动到中性偏移，以及是否打开制动器被确定（S10）。 在步骤之后，确定车速是否低于步骤（S10）的预定速度（S11）。 怠速停止模式被操作如果车速低于步骤的预定速度，并且除了变速的位置，关于最大驾驶速度记录的条件之外，还满足怠速停止条件。
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公开(公告)号：KR1020120116630A
公开(公告)日：2012-10-23
申请号：KR1020110034183
申请日：2011-04-13
Applicant: 현대자동차주식회사
CPC classification number: F02D29/02 , B60W10/26 , B60W20/13 , B60W2510/244 , F02D45/00
Abstract: PURPOSE: A method for controlling power generation and improving fuel efficiency of a vehicle is provided to improve the durability of a battery, and to possessively reduce loads on an alternator as the power generation control by the alternator is changed on the basis of the temperature and engine efficiency. CONSTITUTION: A method for controlling power generation and improving fuel efficiency of a vehicle comprises following steps. If conditions for controlling the power generation are not satisfied, the power generation control logic is stopped. If the conditions for controlling the power generation are satisfied, the power generation control logic is processed(S10). If the refresh for the state of the charge of a battery is not necessary, the basic logic for controlling the power generation is processed. If the refresh is necessary, the power generation control logic for improving the fuel efficiency is processed(S30). Whether or not the engine and alternator belong to the high fuel efficiency section is determined when the logic for improving the fuel efficiency. The refresh is processed on the basis of the result of the determination(S50). The logic returns to initial logic, and is maintained in a standby mode after the refresh. [Reference numerals] (AA) Start; (BB) Finish; (S10) Controlling the power generation?; (S20) Stopping the power generation control; (S30) Whether or not the battery refresh is necessary; (S40) Existing power generation control; (S50) Alternator/ the area where the efficiency of an engine is high; (S60) The first refresh is operated(charge, more than 14.8V); (S70) The second refresh is operated(charge, more than 14.xxV)
Abstract translation: 目的：提供一种用于控制车辆的发电和提高燃料效率的方法，以提高电池的耐用性，并且随着交流发电机的发电控制基于温度而变化，能够有效地减少交流发电机上的负载，并且 发动机效率。 构成：一种用于控制发电和提高车辆燃料效率的方法，包括以下步骤。 如果不满足用于控制发电的条件，则停止发电控制逻辑。 如果满足用于控制发电的条件，则处理发电控制逻辑（S10）。 如果不需要刷新电池的充电状态，则处理用于控制发电的基本逻辑。 如果需要刷新，则处理用于提高燃料效率的发电控制逻辑（S30）。 当提高燃油效率的逻辑时，确定发动机和交流发电机是否属于高燃油效率部分。 基于判定结果来处理刷新（S50）。 逻辑返回到初始逻辑，并在刷新后保持在待机模式。 （附图标记）（AA）开始; （BB）完成; （S10）控制发电？ （S20）停止发电控制; （S30）电池刷新是否需要; （S40）现有发电控制; （S50）发电机/发动机效率高的区域; （S60）第一次刷新操作（充电，超过14.8V）; （S70）第二次刷新操作（充电，超过14.xxV）
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