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    • 41. 发明公开
    • 하이브리드 자동차의 동력전달장치
    • 混合动力车的动力传动系统
    • KR1020150061676A
    • 2015-06-05
    • KR1020130145222
    • 2013-11-27
    • 현대자동차주식회사
    • 김백유안철민김석준변성곤
    • F16H3/72F16H3/44F16H48/00B60W10/10
    • B60K6/36B60K6/383B60K6/445B60K2006/381Y02T10/6239Y10S903/917
    • 하이브리드자동차의동력전달장치가개시된다. 본발명의실시예에따른하이브리드자동차의동력전달장치는엔진과제1, 제2 모터/제너레이터를동력원으로하는하이브리드차량의동력전달장치에있어서, 실축으로이루어져상기엔진의회전동력이입력되는제1 입력축과, 중공축으로이루어져상기제1 입력축의외주측에회전간섭없이배치되며, 제1, 제2 입력기어가배치되는제2 입력축으로이루어지는입력수단; 상기제2 입력축상에배치되어 3개회전요소를가지며, 상기 3개의회전요소중, 하나의회전요소가상기제2 입력축과직접연결되고, 다른하나의회전요소가상기제1 입력축과직접연결되며, 또다른하나의회전요소가상기제2 입력기어와직접연결되는유성기어세트; 상기제1, 제2 입력축과소정거리를두고평행하게배치되어상기제1 모터/제너레이터와동력연결됨과동시에상기제2 입력축과동력연결되는제1 중간축과, 상기제1 중간축과동축선상에회전간섭없이배치되어상기제2 모터/제너레이터와동력연결되는제2 중간축으로이루어지는보조입력수단; 상기제1 중간축을변속기하우징에선택적으로연결하는마찰부재; 상기입력수단및 보조입력수단과동력연결되어전달되는회전동력을감속하여출력하는출력수단; 상기출력수단으로부터전달되는회전동력을종감속시켜디프렌셜을통해구동륜으로전달하는종감속수단을포함한다.
    • 公开了一种用于混合动力电动车辆的动力传递装置。 根据本发明的实施例的使用发动机,第一电动机/发电机和第二电动机/发电机作为动力源的混合电动车辆的动力传递装置包括:输入装置,由第一输入轴 实心轴和发动机的旋转动力输入的第二输入轴和由空心轴构成的第二输入轴,设置在第一输入轴的外周上而没有旋转干涉,并且第一和第二输入齿轮设置在该轴上 ; 设置在所述第二输入轴上的具有三个旋转元件的行星齿轮组,并且其中所述三个旋转元件中的一个旋转元件直接连接到所述第二输入轴,所述三个旋转元件中的另一旋转元件直接连接到所述第一旋转元件 三个旋转元件中的另一个旋转元件直接连接到第二输入齿轮; 辅助输入装置,由与第一和第二输入轴分离的第一中间轴组成,与第一和第二输入轴并联设置,与第一电动机/发电机电连接,并与第二输入端 轴和第二中轴,其设置在所述第一中轴的轴线上而没有旋转干涉并且被电力连接到所述第二电动机/发电机; 选择性地将所述第一中间轴连接到变速器壳体的摩擦构件; 电力连接到输入装置和辅助输入装置的输出装置,用于减速从输入装置和辅助输入装置传送的旋转动力,以输出减速旋转动力; 并且最终减速装置用于最后减速从输出装置传递的旋转动力,以通过差速器将减速旋转动力传递到驱动轮。
    • 42. 发明授权
    • 하이브리드 차량용 변속장치
    • 混合动力汽车传动系统
    • KR101510341B1
    • 2015-04-08
    • KR1020130128689
    • 2013-10-28
    • 현대자동차주식회사
    • 안철민김석준변성곤김태현김백유서범주이재헌
    • B60W10/10B60W10/02B60W10/08B60W20/00
    • B60K6/42B60K6/36B60K6/387B60K6/44Y02T10/623Y10T74/19014F16H1/22
    • 하이브리드차량용변속장치가개시된다. 본발명의일 실시예에따른엔진의출력측과연결되는제1축; 상기제1축의외주측에회전간섭없이배치되어상기제1축과선택적으로동력연결되며, 일단에는제1출력기어가구성되는제1중공축; 상기제1중공축의외주측에회전간섭없이배치되며, 일단에는제2출력기어가구성되는제2중공축; 상기제1축과평행하게배치되며, 상기제1축에외접기어유닛을통하여동력연결되는제2축; 상기제1축을상기제1중공축에선택적으로연결하는클러치; 변속기하우징에구성되며, 상기제2중공축에연결되는제1모터/제너레이터; 및변속기하우징에구성되며, 상기제2축에연결되는제2모터/제너레이터를포함하여 EV모드, 연속모드, 직결구동의병렬모드를구현한다.
    • 公开了一种混合电动车辆的传动系统。 根据本发明的实施例的传动系统包括连接到发动机的输出侧的第一轴; 第一空心轴,设置在第一轴的外周侧,没有旋转干涉,包括形成在一端的第一输出齿轮; 第二空心轴,设置在第一空心轴的外周侧而没有旋转干涉,并且包括形成在一端的第二输出齿轮; 第二轴,其布置成平行于第一轴,并且通过通过外部齿轮单元连接到第一轴和第一空心轴而将旋转动力从第一轴选择性地传递到第一空心轴; 选择性地将所述第二轴连接到所述第一空心轴的离合器; 形成在变速器壳体上并连接到第二空心轴的第一电动机/发电机; 以及形成在变速器壳体上并连接到第二轴的第二电动机/发电机,从而实现直接连接操作的EV模式,连续模式和并联模式。
    • 44. 发明公开
    • 하이브리드 차량용 변속장치
    • 混合动力汽车传动系统
    • KR1020150000532A
    • 2015-01-05
    • KR1020130072277
    • 2013-06-24
    • 현대자동차주식회사
    • 김백유변성곤김현섭이희라김인섭김석준안철민
    • F16H3/72F16H3/44B60K6/22
    • B60K6/365B60K6/387B60K6/442Y02T10/6234Y10S903/902
    • 하이브리드 차량용 변속장치가 개시된다. 본 발명의 일 실시 예에 따른 하이브리드 차량용 변속장치는 엔진의 출력 측과 연결되는 입력축; 변속기 하우징에 구성되는 제1, 제2모터/제너레이터; 상기 입력축 상의 일측에 배치되며, 3개의 회전요소 중, 2개의 회전요소가 각각 상기 변속기 하우징과 상기 제1모터/제너레이터에 연결되며, 나머지 1개의 회전요소가 상기 입력축에 연결되는 제1유성기어세트; 상기 입력축 상의 타측에 배치되며, 3개의 회전요소 중, 2개의 회전요소가 각각 상기 변속기 하우징과 상기 제2모터/제너레이터에 연결되며, 나머지 1개의 회전요소가 상기 제2모터/제너레이터의 회전동력을 감속 출력하는 제2유성기어세트; 상기 제2유성기어세트의 회전요소 중, 상기 나머지 1개의 회전요소와 연결되는 출력기어; 상기 입력축과 상기 출력기어 사이에 구성되어 상기 입력축과 출력기어를 선택적으로 연결하는 하나의 클러치를 포함한다.
    • 公开了一种混合电动车辆的传动系统。 根据本发明的实施例,混合动力电动车辆的变速系统可以包括:与发动机的输出轴连接的输入轴; 连接到变速器壳体的第一电动机/发电机和第二电动机/发电机; 第一行星齿轮组,其设置在所述输入轴的一侧上,三个旋转元件中的两个旋转元件连接到所述变速器壳体,并且所述第一电动机/发电机和所述一个剩余旋转元件连接到所述输入轴; 所述第二行星齿轮组设置在所述输入轴的另一侧,所述三个旋转元件中的两个旋转元件分别连接到所述变速器壳体,并且所述第二电动机/发电机和所述一个剩余旋转元件减小并输出所述速度 的第二电动机/发电机的旋转动力; 连接到第二行星齿轮组的旋转元件中的一个剩余旋转元件的输出齿轮; 以及安装在输入轴和输出轴之间的离合器以选择性地连接输入和输出轴。
    • 45. 发明授权
    • 하이브리드 차량의 연비 향상을 위한 토크 결정 방법
    • 混合动力车的扭矩控制方法
    • KR100857658B1
    • 2008-09-08
    • KR1020070097265
    • 2007-09-27
    • 현대자동차주식회사
    • 김석준
    • B60W20/00
    • A torque decision method of a hybrid vehicle for improving fuel efficiency is provided to execute load leveling exactly by calculating efficiency in performing load leveling, in consideration of efficiency of a path where energy is stored in a battery and used again. A torque decision method of a hybrid vehicle having an engine and a motor for improving fuel efficiency comprises the steps of: calculating torque that a driver demands, from the present vehicle speed and an accelerator pedal value detected and input from a vehicle speed sensor and a pedal sensor in a controller of the vehicle; calculating output efficiency if load leveling is not executed, while outputting engine torque according to the demand torque without charging a battery and output efficiency if load leveling for using the rest engine torque except for the demanded torque, for charging the battery by the motor is executed; and comparing two efficiency values and determining engine torque as a torque value set as an optimal driving point and motor torque as a difference value between engine torque of an optimal driving point and the demanded torque of the driver, if output efficiency in case that load leveling is not executed is lower than output efficiency in case that load leveling is executed.
    • 考虑到能量存储在电池中的路径的效率并再次使用,提供了用于提高燃料效率的混合动力车辆的扭矩决定方法,以通过计算执行负载均衡的效率来精确地执行负载均衡。 具有用于提高燃料效率的发动机和电动机的混合动力车辆的转矩决定方法包括以下步骤:根据当前车速和从车速传感器检测和输入的加速踏板值计算驾驶员需要的转矩, 踏板传感器在车辆的控制器中; 如果不执行负载均衡,则计算输出效率,同时在不对电池充电的情况下输出发动机扭矩而不对电池进行充电和输出效率,如果执行用于通过电动机为电池充电而使用除了所需转矩之外的其余发动机转矩的负载调平 ; 比较两个效率值,并将发动机扭矩确定为作为最佳驱动点和电动机转矩的转矩值作为最佳驱动点的发动机扭矩与驾驶员的要求转矩之间的差值,如果负载平衡的情况下的输出效率 在执行负载均衡的情况下,不执行的输出效率低于输出效率。
    • 46. 发明授权
    • 자동차용 실린더 라이너의 제조방법
    • 车辆气缸的制造方法
    • KR100836309B1
    • 2008-06-09
    • KR1020070049671
    • 2007-05-22
    • 현대자동차주식회사
    • 김영기김석준박훈모
    • F02F1/08F02F1/00B22D19/08
    • A method of manufacturing a cylinder-liner of a vehicle is provided to reduce the product cost by simplifying the manufacturing process. A method of manufacturing a cylinder-liner of a vehicle comprises the step of making a billet by performing a continuous casting on molten metal containing aluminum as a main component. The molten metal includes silicon of 14 to 25 weight percent, copper of 2 to 7 weight percent and magnesium 0.2 to 2.0 weight percent. The billet is hot-forged in a predetermined range of temperature to form an aluminum liner. The aluminum liner is heat-treated in a predetermined temperature for a predetermined time.
    • 提供一种制造车辆的气缸衬垫的方法,以通过简化制造过程来降低产品成本。 制造车辆的气缸衬套的方法包括通过对含有铝作为主要成分的熔融金属进行连续铸造来制造坯料的步骤。 熔融金属包括14至25重量%的硅,2至7重量%的铜和0.2至2.0重量%的镁。 将坯料在预定的温度范围内热锻,以形成铝衬里。 将铝衬垫在预定温度下热处理预定时间。
    • 48. 发明公开
    • 자동차용 점화 시스템 및 그 구동 방법
    • 用于车辆的点火系统及其驱动方法
    • KR1020040015572A
    • 2004-02-19
    • KR1020020047855
    • 2002-08-13
    • 현대자동차주식회사
    • 김석준
    • F02P3/045
    • PURPOSE: An ignition system and a method for driving the same are provided to prevent a waste of energy and degradation of performance of ignition unit. CONSTITUTION: An ignition system comprises an ignition unit(200) having an ignition coil driver, and a primary coil and a secondary coil; and an electronic control unit(150) for sensing the value of the current flowing through the ignition unit, and outputting a control signal to the ignition coil driver in accordance with the sensed value. The engine control unit increases the dwell time if the current flowing through the ignition unit is lower than the lower limit of ignition, and decreases the dwell time if the current is higher than the upper limit of ignition.
    • 目的:提供一种点火系统及其驱动方法,以防止能量的浪费和点火装置的性能下降。 构成:点火系统包括具有点火线圈驱动器,初级线圈和次级线圈的点火单元(200) 以及用于感测流过点火单元的电流值的电子控制单元(150),并且根据感测值向点火线圈驱动器输出控制信号。 如果流过点火单元的电流低于点火下限,则发动机控制单元增加停留时间,如果电流高于点火上限,则停止时间。
    • 49. 发明授权
    • 차량용 엔진의 공연비 제어방법
    • 차량용엔진의공연비제어방법
    • KR100398237B1
    • 2003-09-19
    • KR1020010022550
    • 2001-04-26
    • 현대자동차주식회사
    • 김석준
    • F02D41/04
    • PURPOSE: A method for controlling the air-fuel ratio of an engine is provided to maximize the purifying efficiency of a catalytic regardless of the operating condition of the engine by controlling the period of air-fuel ratio vibration by a P-gain. CONSTITUTION: A method for controlling the air-fuel ratio of an engine comprises the step of: initializing all of used variables if power supply is applied to a vehicle(S100); receiving a signal from an oxygen sensor if the engine is started(S110); filtering the signal(S120); measuring the vibration of the air-fuel ratio by using the filtered signal(S130); and controlling the period of air-fuel ratio by the measured vibration of the air-fuel ratio(S140).
    • 目的:提供一种用于控制发动机的空燃比的方法,以通过通过P增益控制空燃比振动的周期而不考虑发动机的运行状态而使催化剂的净化效率最大化。 构成:一种用于控制发动机的空燃比的方法包括以下步骤:如果向车辆施加电源,则初始化所有使用的变量(S100); 如果发动机启动,则接收来自氧气传感器的信号(S110); 过滤信号(S120); 通过使用滤波后的信号来测量空燃比的振动(S130); 并且通过所测量的空燃比的振动来控制空燃比的时段(S140)。
    • 50. 发明公开
    • 점화시기 제어방법
    • 控制点火时序的方法
    • KR1020020058788A
    • 2002-07-12
    • KR1020000086918
    • 2000-12-30
    • 현대자동차주식회사
    • 김석준
    • F02P5/10
    • Y02T10/46
    • PURPOSE: A method for controlling ignition timing is provided to improve a response to sudden acceleration, and to stabilize an engine by optimizing recovery timing to basic ignition timing when releasing sudden acceleration. CONSTITUTION: A method for controlling ignition timing comprises the steps of: determining whether the state of a vehicle is the condition of sudden acceleration while the start of an engine keeps on; calculating an acceleration fuel amount related to an introduced air amount and an offset air amount if the state of the vehicle is the condition of sudden acceleration; and applying the fuel amount related to the offset air amount to the acceleration fuel amount, and deciding ignition timing according to an engine rpm.
    • 目的:提供一种控制点火正时的方法,以提高对突然加速的响应,并通过在释放突然加速时优化基本点火正时的恢复时间来稳定发动机。 构成:一种控制点火正时的方法包括以下步骤:确定车辆的状态是否是在发动机起动保持打开时突然加速的状态; 如果车辆的状态是突然加速的条件,则计算与引入的空气量相关的加速度燃料量和偏移空气量; 以及将与偏移空气量相关的燃料量施加到加速度燃料量,并根据发动机转速来确定点火正时。