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公开(公告)号:KR101500148B1
公开(公告)日:2015-03-06
申请号:KR1020130113142
申请日:2013-09-24
Applicant: 현대자동차주식회사
CPC classification number: B60T13/746 , B60L15/2018 , B60Y2200/91 , F16D2121/24
Abstract: 본 발명의 구동 모터 연계형 파킹락 장치에는 인버터(3)와 3상회로(5)로 연결되어 정역회전되는 구동 모터(1)와, 구동 모터(1)의 회전을 방해하는 저항이 모터 제동력으로 전환되도록 3상회로(5)를 쇼트(Short)시키파킹락 회로(10)가 포함됨으로써 차량의 주정차 시 간단한 쇼트(Short)만으로도 구동 모터(1)가 차량 잠금 상태를 형성할 수 있고, 특히 쇼트(Short)의 복원만으로 구동 모터(1)가 다시 주행 동력을 발생시키는 특징을 갖는다.
Abstract translation: 本发明的驱动电动机连接的停车锁系统包括:通过正反方向转动的三相电路(5)连接到逆变器(3)的驱动电动机(1)和停车锁电路(10) 用于将驱动电动机(1)的旋转的电阻转换成电动机制动力的三相电路。 驱动马达(1)可以在停车或停车时简单地断开电路来锁定车辆。 更具体地说,本发明的特征在于,驱动电动机通过连接电路再次产生驱动力。
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公开(公告)号:KR1020110054982A
公开(公告)日:2011-05-25
申请号:KR1020090111821
申请日:2009-11-19
Applicant: 현대자동차주식회사
Inventor: 최금림
Abstract: PURPOSE: A LDC control method is provided to prevent the starting delay of an engine by reducing the time to charging fuel in a fuel line by driving a LDC. CONSTITUTION: A LDC control method comprises next steps. An integrated controller checks the engine start after a start switch is turned on(S1). An electric controller checks whether the fuel pressure of a fuel line is higher than a fixed valve or not, if the engine is not started after the start switch is turned on(S2). If the fuel pressure of a fuel line is lower than a fixed valve, a battery controller checks whether the charging state of a main battery is higher than a fixed value(S3). If the charging state of the main battery is higher than a fixed value, enough to drive LDC, the integrated controller turns on LDC(S4, S5).
Abstract translation: 目的:提供一种LDC控制方法,通过减少通过驱动LDC来燃料管路中的燃料充电的时间来防止发动机的启动延迟。 构成:LDC控制方法包括以下步骤。 集成控制器在启动开关打开后检查发动机起动(S1)。 如果在启动开关接通后发动机未起动,则电控制器检查燃油管路的燃料压力是否高于固定阀。(S2)。 如果燃料管路的燃料压力低于固定阀门,则电池控制器检查主电池的充电状态是否高于固定值(S3)。 如果主电池的充电状态高于固定值,足以驱动LDC,则集成控制器接通LDC(S4,S5)。
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公开(公告)号:KR100829311B1
公开(公告)日:2008-05-13
申请号:KR1020070057546
申请日:2007-06-13
Applicant: 현대자동차주식회사
Abstract: A control method for reducing torque of a hybrid electric vehicle during gear shifting is provided to satisfy quick response property for the controls of torque reduction by easily reducing torque of an output shaft of an engine by supplying torque in the opposite direction of engine torque through a motor during gear shifting. A control method for reducing torque of a hybrid electric vehicle during gear shifting comprises the steps of: executing shifting; judging whether to reduce torque or not, by detecting the torque and RPM(Revolution Per Minute) of an input shaft of a transmission, vehicle speed, and gear level during gear shifting; requesting to reduce torque by determining the necessary torque reduction degree, if torque is needed to be reduced; judging whether a torque reduction request value is within a torque limit range of a motor or not; reducing the torque of the output shaft of the engine by driving the motor to supply torque in the opposite direction of engine torque, if the torque reduction request value is in a torque limit range of the motor; and restoring the original torque of the output shaft of the engine by finishing torque reduction controls after gear shifting.
Abstract translation: 提供了一种用于减少变速时混合动力车辆的转矩的控制方法,以通过在发动机转矩的相反方向上通过供给扭矩的转矩容易地减小发动机的输出轴的转矩来满足对转矩降低控制的快速响应特性 电机在换档期间。 一种减速装置中的混合动力车辆的转矩的控制方法,其特征在于,包括以下步骤: 通过检测换挡期间变速器的输入轴,车速和齿轮级的转矩和RPM(每分钟转数)来判断是否减小转矩; 如果需要减小扭矩,则通过确定必要的扭矩减小度来请求减小扭矩; 判断转矩降低要求值是否在电动机的转矩限制范围内; 如果转矩降低请求值处于电动机的转矩限制范围内,则通过驱动电动机来以与发动机转矩相反的方向供给扭矩来减小发动机的输出轴的转矩; 并通过在变速后完成转矩降低控制来恢复发动机的输出轴的原始扭矩。
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公开(公告)号:KR1020080037437A
公开(公告)日:2008-04-30
申请号:KR1020060104591
申请日:2006-10-26
Applicant: 현대자동차주식회사
Inventor: 최금림
IPC: B60T7/12
CPC classification number: B60T7/122 , B60T8/17 , B60T8/24 , B60T2250/04 , B60Y2200/92
Abstract: A slip prevention system of a vehicle and a control method thereof are provided to control braking force of the system according to the amount of creep torque at the time the vehicle starts, thereby ensuring stable start. A slip prevention system(50) of a vehicle comprises a brake switch(10), a vehicle speed sensor(20), an accelerator position sensor(30), and a control portion(40). The brake switch detects whether or not a brake pedal is in operation. The vehicle speed sensor detects the current vehicle speed from the revolution number of an output axle gear in a transmission. The accelerator position sensor detects displacement of an accelerator pedal. The control portion determines whether stop condition has been converted into starting condition after analyzing information on the brake switch, the vehicle speed sensor and the accelerator position sensor. If converted, the control portion operates the slip prevention system to achieve additional braking force.
Abstract translation: 提供车辆的防滑系统及其控制方法,以根据车辆起动时的蠕变转矩的量来控制系统的制动力,从而确保起动稳定。 车辆的防滑系统(50)包括制动开关(10),车速传感器(20),加速器位置传感器(30)和控制部分(40)。 制动开关检测制动踏板是否正在运转。 车速传感器根据变速器中的输出轴齿轮的转数来检测当前车速。 加速器位置传感器检测加速器踏板的位移。 在分析了关于制动开关,车速传感器和加速器位置传感器的信息之后,控制部分确定停止条件是否已被转换为起始状态。 如果转换,则控制部分操作防滑系统以实现附加的制动力。
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公开(公告)号:KR1020170063103A
公开(公告)日:2017-06-08
申请号:KR1020150169090
申请日:2015-11-30
Applicant: 현대자동차주식회사
Inventor: 최금림
IPC: B60W30/18 , B60W40/105 , B60W10/04 , B60W50/10
Abstract: 본발명은차량의회생제동제어장치에관한것으로, 구체적으로저속시에크립주행이가능하도록주행상황에따라크립토크를가변할수 있는차량의회생제동제어장치및 방법에관한것이다. 이를위해, 본발명의일 실시예에따른차량의회생제동제어장치는차량의속도인차속을검출하는속도검출부; 가속페달의조작을감지하여가속페달위치정보를검출하는가속페달위치검출부; 및상기차속이기준속도이하이면감속크립토크를기반으로차량의속도를감속시키고, 회생제동을수행하며, 상기차속이설정속도이면발진크립토크를기반으로크립주행을수행하는차량제어기를포함한다.
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公开(公告)号:KR101744836B1
公开(公告)日:2017-06-08
申请号:KR1020160097013
申请日:2016-07-29
Applicant: 현대자동차주식회사
Inventor: 최금림
CPC classification number: B60K6/20 , B60K6/26 , B60K6/365 , B60K6/38 , F16H3/46 , F16H3/727 , F16H2200/0052 , F16H2200/0082 , F16H2200/2007 , F16H2200/2043
Abstract: 하이브리드자동차의변속장치가개시된다. 본발명의실시예에따른하이브리드자동차의변속장치는입력축, 출력축, 제1 유성기어세트, 싱글피니언유성기어세트와더블피니언유성기어세트를조합하되, 링기어와유성캐리어를공유하면서 4개의회전요소를보유하는제2 유성기어세트, 상기제1 유성기어세트의 3개의회전요소중, 하나의회전요소에연결되어변속기하우징에직접연결되는제1축; 상기제1 유성기어세트의 3개의회전요소중, 상기제1축과연결되는회전요소를제외한 2개의회전요소중, 하나의회전요소에연결되는제2축; 상기제1 유성기어세트의 3개의회전요소중, 상기제1축과제2축에연결되는회전요소를제외한나머지하나의회전요소에연결되어상기입력축에직접연결되는제3축; 상기제2 유성기어세트의 4개의회전요소중, 하나의회전요소에연결되는제4축; 상기제2 유성기어세트의 4개의회전요소중, 상기제4축과연결되는회전요소를제외한 3개의회전요소중, 하나의회전요소에연결되어상기제3축과변속기하우징에각각선택적으로연결되는제5축; 상기제2 유성기어세트의 4개의회전요소중, 상기제4축과제5축에연결되는회전요소를제외한 2개의회전요소중, 하나의회전요소에연결되어상기출력축에연결되는제6축; 상기제2 유성기어세트의 4개의회전요소중, 상기제4축과제5축및 제6축에연결되는회전요소를제외한나머지하나의회전요소에연결되어상기제2축에선택적으로연결되는제7축; 상기제4축에연결되는제1 모터/제너레이터; 상기제6축에연결되는제2 모터/제너레이터; 및상기선택적으로연결되는부분에배치되는제어요소를포함한다.
Abstract translation: 公开了一种混合动力车辆的变速器装置。 根据本发明的实施方式的混合动力车辆的变速器包括输入轴,输出轴,第一行星齿轮组单小齿轮行星齿轮组和双的,但小齿轮行星齿轮组的组合,而共享齿圈和的4个旋转要素的行星齿轮架 第一轴,其连接到第一行星齿轮组的三个旋转元件中的一个并且直接连接到变速器壳体; 除了与第一行星齿轮组的三个旋转元件中的第一轴连接的旋转元件之外,连接到两个旋转元件中的一个的第二轴; 所述第一种油的齿轮组,连接至所述第一和问题比耦合到第二轴的第三轴被直接连接到所述输入轴旋转的元件之外的旋转元件中的一个轴的3个旋转要素; 连接到第二行星齿轮组的四个旋转元件之一的第四轴; 第二行星齿轮组连接到第一行星齿轮组并且选择性地连接到第三行星齿轮组和变速器壳体, 第五轴; 行星齿轮组的四个旋转元件的第二的第六轴,两个旋转元件比耦合到所述第四轴5个项目轴线旋转元件等,被连接到被连接到输出轴的旋转元件; 并且第二行星齿轮组除了连接到第五轴线和第六轴线的旋转元件之外连接到第二行星齿轮组的四个旋转元件中的另一个, 轴; 联接到第四轴的第一电动机/发电机; 连接到第六轴的第二电动机/发电机; 以及设置在选择性连接部分处的控制元件。
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公开(公告)号:KR101637271B1
公开(公告)日:2016-07-12
申请号:KR1020140137703
申请日:2014-10-13
Applicant: 현대자동차주식회사
CPC classification number: B60K6/365 , B60K6/36 , B60K6/48 , B60K6/547 , B60K2006/4816 , F16H3/006 , F16H37/046 , F16H2200/0021 , F16H2200/006 , F16H2200/0086 , Y02T10/6221 , Y02T10/6256 , Y10S903/91 , Y10S903/919
Abstract: 차량용변속장치가개시된다. 본발명의일 실시예에따른차량용변속장치는엔진으로부터입력되는회전동력을 4개의변속단으로변속하여출력하는제1 변속부; 상기제1 변속부의출력측과직접연결되는모터/제네레이터; 상기제1 변속부로부터 4개의변속단으로입력되는회전동력을유성기어세트를통하여각각 2개의변속단으로가변변속하여 8개의변속단으로출력하는제2 변속부; 상기제2 변속부의출력측에출력축을통하여연결되어최종출력이이루어지는출력수단을포함한다.
Abstract translation: 一种用于车辆的动力传递装置可以包括第一换档模块,其被配置为将从发动机输入的扭矩改变成四个速度级并输出四个速度级,直接连接在第一换挡模块的输出侧的电动机/发电机, 移动模块,被配置为通过使用行星齿轮组将从第一换挡模块输入的四个速度级改变为八个速度级并输出八个速度级,以及输出装置,其通过输出连接到第二换档模块的输出侧 轴。
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