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公开(公告)号：KR1020160144538A
公开(公告)日：2016-12-19
申请号：KR1020150080565
申请日：2015-06-08
IPC: G01M17/007 , G01H17/00 , F16H19/02
Abstract: 본발명은경사조건을상사하여차량의성능을테스트할수 있는환경을제공하는시험장치에관한것으로서, 보다상세하게는차량이주행할수 있는실도로상의경사조건을상사하여소음및 진동시험이가능한시험장비로써파워트레인의강체모드및 아이들시 차실내소음및 진동특성을측정하여차량 NVH 성능개선을수행하는기술에관한것이다.
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公开(公告)号：KR1020160140111A
公开(公告)日：2016-12-07
申请号：KR1020150076266
申请日：2015-05-29
Applicant: 현대자동차주식회사
CPC classification number: B60W30/18072 , B60W10/06 , B60W10/26 , B60W10/30 , B60W2510/101 , B60W2510/244 , B60W2520/10 , B60W2540/10 , Y02T10/76
Abstract: 본발명은타력주행여부에따른발전부하제어방법및 제어장치에관한것이다. 본발명의일 실시예에따른타력주행여부에따른발전부하제어방법은타력주행여부를판단하는단계(S100); 및타력주행으로판단된경우에는배터리의충전상태에따라발전기의발전부하를제어하는제 1 제어단계(S200);를포함한다. 본발명에따르면, 타력주행시 발전부하를최소화하여엔진의연료소비량을줄이고연비를개선할수 있다.
Abstract translation: 一种用于基于惯性操作来控制发电负载的方法可以包括：第一控制步骤，用于判断是否正在执行惯性操作;以及步骤，用于基于电池的充电电平来控制发电机的发电负载，如果操作 被判定为惯性作业。
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公开(公告)号：KR101448765B1
公开(公告)日：2014-10-08
申请号：KR1020120155383
申请日：2012-12-27
CPC classification number: Y02T10/84
Abstract: 본 발명은 액티브 에코 드라이빙시 연료 소비를 줄이는 제어뿐만 아니라 운전자의 의지를 반영하여 가감속 패턴을 조정함으로써 운전성을 향상시킨 액티브 에코 드라이빙 제어 방법 및 시스템에 관한 것이다. 이를 위한 본 발명의 실시예는, 액티브 에코 드라이빙 제어 방법으로서, 액티브 에코 드라이빙이 선택되면, 해당 자동차를 액티브 에코 모드로 주행 제어하는 단계; 상기 액티브 에코 모드 주행 중에 가속페달의 위치 변화를 기초로 운전자의 가감속 의지를 판단하는 단계; 상기 운전자의 가속 의지에 대응하는 설정 크기 이상의 상기 가속페달의 위치 변화가 있으면, 상기 가속페달의 위치 변화에 상응하는 가속이 이루어지도록 하는 단계;를 포함할 수 있다.
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公开(公告)号：KR101405220B1
公开(公告)日：2014-06-10
申请号：KR1020120144845
申请日：2012-12-12
Abstract: Disclosed is a device and method to integrally control a vehicle with a continuously variable transmission which cooperates and controls a vehicle to enter a fuel cut-off control by requesting to enter the fuel cut-off control to a transmission manage system (TMS) and an engine manage system when a lock-up control condition lasts for a predetermined period without entering the fuel cut-off control. The present invention includes: a step of detecting vehicle drive information including RPM, a driving speed, and the displacement of an acceleration pedal during a drive; a step of determining whether or not a vehicle speed, according to the drive information, is over a preset vehicle speed, and a vehicle enters the fuel cut-off control according to a lift foot up shift; a step of determining whether the vehicle enters a lock-up control joining a damper clutch when the vehicle does not enter the fuel cut-off control according to the lift put-up; and a step of performing the fuel cut-off control by requesting to a fuel jetting device when the vehicle enters the lock-up control and the time elapsed after entering the lock-up control exceeds a preset time.
Abstract translation: 公开了一种用无级变速器对车辆进行整体控制的装置和方法，所述无级变速器通过向变速器管理系统（TMS）和变速器管理系统（TMS）输入燃料切断控制来协调和控制车辆进入燃料切断控制 发动机管理系统，当锁定控制条件持续一段预定的时间，而不进入燃料切断控制。 本发明包括：在驱动期间检测包括RPM，行驶速度和加速踏板的位移的车辆驱动信息的步骤; 根据驱动信息确定车速是否超过预设车速，并且车辆根据升降升档而进入燃料切断控制的步骤; 当车辆根据升降机不进入燃料切断控制时，确定车辆是否进入接合减震器离合器的锁定控制的步骤; 以及当车辆进入锁定控制并且进入锁定控制之后经过的时间超过预设时间时，通过向燃料喷射装置请求执行燃料切断控制的步骤。
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公开(公告)号：KR101371479B1
公开(公告)日：2014-03-14
申请号：KR1020120111406
申请日：2012-10-08
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a control method for continuously variable transmission, capable of improving fuel efficiency by controlling transmission ratios for a predetermined time at a section which needs constant power. The present invention includes a process of detecting driving information including RPM, accelerator pedal displacement, and vehicle speed; a process of determining whether it is a fixed transmission ratio section or not by analyzing the driving information; a process of fixing the transmission ratio by maintaining the pressure of oil supplied to a pulley in current conditions when it is the fixed transmission ratio section; and a process of varying the transmission ratio by adjusting the pressure of oil supplied to the pulley when it is not the fixed transmission ratio section. [Reference numerals] (AA) Start; (BB) End; (CC) Yes; (DD) End; (S201) Detect driving information including RPM, accelerator pedal displacement, and vehicle speed; (S202) Fixed transmission ratio section; (S203) Transmission ratio fixing control; (S204) Transmission ratio varying control
Abstract translation: 无级变速器的控制方法技术领域本发明涉及一种无级变速器的控制方法，其能够通过在需要恒定功率的部分通过将传动比控制在预定时间来提高燃料效率。 本发明包括检测包括RPM，加速踏板位移和车速的驾驶信息的过程; 通过分析驾驶信息来确定其是否是固定传动比部分的过程; 通过在当前状态下保持供给到皮带轮的油的压力来固定传动比的过程，当它是固定传动比部分时; 以及当不是固定传动比部分时通过调节供给到滑轮的油的压力来改变传动比的过程。 （附图标记）（AA）开始; （BB）结束; （CC）是; （DD）结束; （S201）检测包括RPM，加速踏板位移和车速的驾驶信息; （S202）固定传动比部分; （S203）变速比固定控制; （S204）变速比变化控制
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Patent Agency Ranking
公开(公告)号：KR101251769B1
公开(公告)日：2013-04-05
申请号：KR1020100121688
申请日：2010-12-01
Applicant: 현대자동차주식회사
CPC classification number: B60W30/18018 , B60T13/52 , B60T17/02 , B60W10/06 , B60W10/184 , B60W10/30 , B60W2710/182 , B60Y2200/92
Abstract: 본 발명은 브레이크 부압 제어 장치 및 방법을 제공한다. 브레이크 부압 제어 장치는 차량이 ISG로 진입한 후 브레이크 부압이 기준 부압 범위에 포함되는 지의 여부를 판단한 결과에 따라 브레이크 부압을 보완하기 위한 부압 제어 신호를 생성하는 ECU 및 부압 제어 신호를 이용하여 브레이크 부압을 보완하는 브레이크 부압 제어장치를 포함하며, 브레이크 부압 제어장치는 부압 제어 신호를 이용하여 브레이크 부압을 보완하기 위한 유량 및 유압을 생성하는 보조 오일 펌프 및 부압 제어 신호를 이용하여 보조 오일 펌프로 진공압력을 공급하는 진공 펌프를 포함한다.
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公开(公告)号：KR1020130030945A
公开(公告)日：2013-03-28
申请号：KR1020110094552
申请日：2011-09-20
CPC classification number: B60K5/1216 , B60K5/04
Abstract: PURPOSE: An engine mounting structure for supporting a pitch axis is provided to offset unbalanced exciting force in the pitch direction by setting a roll mount in the pitch axis of a vehicle engine. CONSTITUTION: An engine mounting structure for supporting a pitch axis is composed of a front roll mount(140) and a rear roll mount(140') at both ends of an engine pitch axis(150). The front and rear roll mounts support the load of an engine. The front and rear roll mounts are set in both ends of the pitch axis which is formed in the thinnest part of the engine in the longitudinal direction of the vehicle. [Reference numerals] (110) RH mount; (120) LH mount; (140) FRT roll mount; (140') RR roll mount; (150) Pitch axis; (AA) Supporting loads
Abstract translation: 目的：提供一种用于支撑俯仰轴的发动机安装结构，以通过在车辆发动机的俯仰轴上设置滚动安装座来抵消俯仰方向上的不平衡激励力。 构成：用于支撑俯仰轴的发动机安装结构由发动机俯仰轴线（150）的两端处的前辊安装件（140）和后辊安装件（140'）组成。 前后滚筒支架支持发动机的负载。 前辊和后辊安装件设置在沿着车辆纵向方向形成在发动机的最薄部分中的俯仰轴线的两端。 （附图标记）（110）RH安装; （120）LH安装; （140）FRT滚装; （140'）RR卷筒安装; （150）间距轴; （AA）支撑载荷
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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：KR1020120059954A
公开(公告)日：2012-06-11
申请号：KR1020100121474
申请日：2010-12-01
Applicant: 현대자동차주식회사
CPC classification number: F02D29/02 , B60W30/18118 , F02D41/062 , F02N11/08 , Y02T10/48
Abstract: PURPOSE: A device and a method for controlling ISG logic using inclination modeling for ISG vehicles are provided to detect an inclination without a sensor and an anti-slipping apparatus. CONSTITUTION: A device for controlling ISG logic comprises a unit(22) for detecting the opening degree of an accelerator, an engine torque detecting unit(24), a unit(26) for calculating variation in a vehicle speed, and an engine controller(28). The unit for detecting the opening degree of an accelerator detects the opening degree of the accelerator of an ISG vehicle, which is not equipped with an anti-slipping apparatus and a sensor. The engine torque detecting unit detects the amount of torque of the ISG vehicle. A unit for calculating the variation in the vehicle speed calculates the variation in vehicle speed according to engine torque, and the opening degree of the accelerator. The engine controller determines whether to operate idle stop or not based on the variation in the vehicle speed according to the engine torque, and the opening degree of the accelerator.
Abstract translation: 目的：提供一种用于使用ISG车辆的倾斜建模来控制ISG逻辑的装置和方法，以便在没有传感器和防滑装置的情况下检测倾斜度。 构成：用于控制ISG逻辑的装置包括用于检测加速器的开度的单元（22），发动机转矩检测单元（24），用于计算车速的变化的单元（26）和发动机控制器 28）。 用于检测加速器开度的单元检测未配备防滑装置和传感器的ISG车辆的加速器的开度。 发动机转矩检测单元检测ISG车辆的转矩量。 用于计算车速的变化的单元根据发动机扭矩和加速器的开度来计算车速的变化。 发动机控制器根据发动机扭矩和加速器的开度，基于车速的变化来判定是否进行怠速停止。
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公开(公告)号：KR1020120059187A
公开(公告)日：2012-06-08
申请号：KR1020100120830
申请日：2010-11-30
Applicant: 현대자동차주식회사
Abstract: PURPOSE: An emergency driving apparatus of ISG(Idle Stop and Go) vehicles and a method thereof are provided to handle emergencies by forcibly driving an vehicle engine using a belt type starter. CONSTITUTION: An emergency driving apparatus of ISG(Idle Stop and Go) vehicles an engine FAIL recognition unit(11), an emergency driving switch operation recognition unit(12), an emergency driving condition confirmation unit(14), and a driving unit(16). The engine FAIL recognition unit outputs engine FAIL recognition signals and detects an operation state of an engine in real time. The emergency driving switch operation recognition unit outputs emergency driving switch control signals by sensing operation of an emergency drive switch. If one of the engine FAIL recognition signals and emergency driving switch control signals is inputted, the emergency driving condition confirmation unit confirms an emergency driving state of the vehicles by comparing information on pre-registered conditions capable of operating a driving emergency with a present state of the vehicles The driving unit forcibly operates the engine with driving a belt type starter according to a result of the emergency driving condition confirmation unit.
Abstract translation: 目的：提供ISG（空闲停车）车辆的紧急驾驶装置及其方法，以便通过使用带式起动器强制驾驶车辆发动机来处理紧急情况。 构成：ISG（空闲停车）的紧急驾驶装置具有发动机故障识别单元（11），紧急驾驶开关操作识别单元（12），紧急驾驶状况确认单元（14）和驾驶单元 16）。 发动机FAIL识别单元输出发动机FAIL识别信号并实时检测发动机的运行状态。 紧急驾驶开关操作识别单元通过感应紧急驱动开关的操作来输出应急驱动开关控制信号。 如果输入了发动机FAIL识别信号和紧急驾驶开关控制信号之一，则紧急驾驶条件确认单元通过将能够驾驶的紧急情况下的预先注册条件的信息与当前状态的当前状态进行比较来确认车辆的紧急驾驶状态 车辆根据紧急驾驶状况确认单元的结果，驱动单元强制地对带有发动机的起动机进行驾驶的发动机。
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