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公开(公告)号：KR101427952B1
公开(公告)日：2014-08-08
申请号：KR1020120134734
申请日：2012-11-26
Applicant: 현대자동차주식회사
CPC classification number: B60K6/365 , B60K6/387 , B60K6/445 , B60K2006/381 , F16H2037/0873 , F16H2037/104 , F16H2200/0034 , F16H2200/2007 , F16H2200/2038 , Y02T10/6239 , Y02T10/6295 , Y10S903/902
Abstract: 하이브리드 자동차의 동력전달장치가 개시된다. 본 발명의 실시 예에 따른 하이브리드 자동차의 동력전달장치는 엔진의 동력이 입력되는 입력축; 상기 입력축과 소정의 간격을 두고 평행하게 배치되는 출력축; 상기 입력축상에 배치되어 제1 회전요소가 제1 모터/제너레이터와 연결되고, 제2 회전요소가 출력요소로 작동되며, 제3 회전요소가 상기 입력축과 직접 연결되는 제1 유성기어세트; 상기 출력축상에 배치되어 제4 회전요소가 선택적으로 제6 회전요소와 연결됨과 동시에, 제2 모터/제너레이터와 연결되고, 제5 회전요소가 상기 제2 회전요소와 직접 외접 기어 연결됨과 동시에, 출력축과 연결되며, 상기 제6 회전요소가 선택적으로 상기 제1 회전요소와 외접기어 연결됨과 동시에, 변속기 하우징에 선택적으로 연결되는 제2 유성기어세트; 상기 제2 유성기어세트의 3개의 회전요소 중 2개의 회전요소를 선택적으로 연결하는 직결수단; 상기 제1 유성기어세트의 2개의 회전요소와 상기 제2 유성기어세트의 2개의 회전요소를 각각 외접 기어 연결하는 트랜스퍼 기어; 상기 회전요소 중 선택된 회전요소를 상호 선택적으로 연결하거나 변속기 하우징과 선택적 연결하는 2개의 마찰요소를 포함한다.
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公开(公告)号：KR101427943B1
公开(公告)日：2014-08-08
申请号：KR1020120134733
申请日：2012-11-26
Applicant: 현대자동차주식회사
CPC classification number: B60K6/365 , B60K6/387 , B60K6/445 , B60K2006/381 , B60K2006/4841 , F16H2037/0873 , F16H2037/088 , F16H2200/0034 , F16H2200/2007 , F16H2200/2038 , Y02T10/6239 , Y10S903/902
Abstract: 하이브리드 자동차의 동력전달장치가 개시된다. 본 발명의 실시 예에 따른 하이브리드 자동차의 동력전달장치는 2개의 유성기어세트와, 2개의 모터/제너레이터와, 클러치 및 브레이크로 이루어지는 3개의 마찰요소로 조합하여 2개의 EV 모드와, 2개의 하이브리드 입력분기 모드와, 1개의 하이브리드 복합분기 모드, 2개의 엔진 모드를 구현할 수 있도록 구성한 하이브리드 자동차의 동력전달장치를 제공한다.
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公开(公告)号：KR1020140068673A
公开(公告)日：2014-06-09
申请号：KR1020120136460
申请日：2012-11-28
Applicant: 현대자동차주식회사
CPC classification number: F16H3/666 , F16H3/66 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2046 , Y10S475/903
Abstract: Disclosed is a planetary gear train of an automatic transmission for a vehicle. The planetary gear train of an automatic transmission for a vehicle according to an embodiment of the present invention comprises a first axis, which receives engine power; a second axis, which is arranged parallel to the first axis at a predetermined interval; a first planetary gear set with a first rotating element, which is arranged in the first axis and selectively connected to the first axis, a second rotating element, which is selectively connected to the first axis and selectively connected to a transmission housing at the same time, and a third rotating element, which is operated by an output element; a second planetary gear set with a fourth rotating element, which is arranged in the second axis to be selectively external gear-connected to the first axis and the first rotating element at the same time, a fifth rotating element, which is external gear-connected to the third rotating element and is directly connected to an output gear at the same time, and a sixth rotating element, which is selectively external gear-connected to the first axis; four transfer gears, which external gear-connect the fourth, fifth, and sixth rotating elements of the second planetary gear set to the first axis, the first rotating element, and second rotating element; and six friction elements with four clutches, which variably connect the first, second, fourth, and sixth rotating elements to the first axis, and two brakes, which variably connect the first and fourth rotating elements to the transmission housing.
Abstract translation: 公开了一种用于车辆的自动变速器的行星齿轮系。 根据本发明的实施例的用于车辆的自动变速器的行星齿轮系包括接收发动机功率的第一轴线; 第二轴，其以预定间隔平行于第一轴布置; 具有第一旋转元件的第一行星齿轮组，其布置在第一轴线中并且选择性地连接到第一轴线;第二旋转元件，其被选择性地连接到第一轴线并且同时选择性地连接到变速器壳体 以及由输出元件操作的第三旋转元件; 具有第四旋转元件的第二行星齿轮组，其布置在所述第二轴线中，以同时选择性地外齿轮连接到所述第一轴线和所述第一旋转元件;第五旋转元件，其被外齿轮连接 同时直接连接到输出齿轮;第六旋转元件，其选择性地外齿轮连接到第一轴; 四个传动齿轮，其外齿轮将第二行星齿轮组的第四，第五和第六旋转元件连接到第一轴线，第一旋转元件和第二旋转元件; 以及具有四个离合器的六个摩擦元件，其将第一，第二，第四和第六旋转元件可变地连接到第一轴线，以及两个制动器，其将第一和第四旋转元件可变地连接到变速器壳体。
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公开(公告)号：KR1020140065237A
公开(公告)日：2014-05-29
申请号：KR1020120132516
申请日：2012-11-21
Applicant: 현대자동차주식회사
CPC classification number: F16H3/44 , F16H3/66 , F16H3/663 , F16H3/666 , F16H2200/006 , F16H2200/0086 , F16H2200/2005 , F16H2200/2007 , F16H2200/2023
Abstract: Disclosed is a planetary gear train for a vehicular automatic transmission. The planetary gear train for a vehicular automatic transmission according to an embodiment of the present invention includes a first shaft to which engine power is transmitted; a second shaft that is arranged in parallel to the first shaft at a predetermined gap; a composite planetary gear set that has a fist rotating element which is arranged on the second shaft, is selectively external gear-connected to the first shaft through two paths, and acts as a selective fixed element, a second rotating element which is selectively external gear-connected to the first shaft through one path, and acts as a selective fixed element, a third rotating element which is connected to an output gear, and acts as an output element, and a fourth rotating element which is selectively external gear-connected to the first shaft through one path; two transfer gears that are interposed between external gear connection portions; and six friction elements that has a clutch which selectively connects the first, second, and fourth rotating elements to the first shaft, and a brake which variably connects the first and second rotating elements to a transmission housing.
Abstract translation: 公开了一种用于车辆自动变速器的行星齿轮系。 根据本发明实施例的用于车辆自动变速器的行星齿轮系包括：发动机动力传递的第一轴; 第二轴，其以预定间隙平行于所述第一轴布置; 具有设置在第二轴上的第一旋转元件的复合行星齿轮组通过两个路径被选择性地外齿轮连接到第一轴，并且用作选择性固定元件，第二旋转元件，其选择性地是外齿轮 - 通过一个路径连接到第一轴，并且用作选择性固定元件，连接到输出齿轮并用作输出元件的第三旋转元件和选择性地外齿轮连接到 第一轴通过一条路径; 两个传动齿轮介于外齿轮连接部分之间; 以及六个摩擦元件，其具有选择性地将第一，第二和第四旋转元件连接到第一轴的离合器，以及将第一和第二旋转元件可变地连接到变速器壳体的制动器。
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公开(公告)号：KR1020140057850A
公开(公告)日：2014-05-14
申请号：KR1020120124120
申请日：2012-11-05
Applicant: 현대자동차주식회사
CPC classification number: F16H3/44 , F16H3/66 , F16H3/666 , F16H2200/0065 , F16H2200/2007 , F16H2200/2046
Abstract: Disclosed is a planetary gear train of an automatic transmission for vehicles. According to an embodiment of the present invention, the invention comprises an input shaft supplied with power of an engine; an output shaft placed in parallel with the input shaft at a certain distance to output rotary power; a first rotary unit installed in the input shaft, selectively connected to the input shaft, and selectively operated as a fixed unit; a second rotary unit selectively connected to the input shaft, selectively operated as the fixed unit; a first planetary gear set including a third rotary unit operated as an output unit; a fourth rotary unit installed in the output shaft, selectively connected to the input shaft by an external gear, engaged in the first rotary unit through the external gear, and selectively operated with the first rotary unit as the fixed unit; a fifth rotary unit engaged in the third rotary unit by the external gear, and directly connected to the output shaft; a second planetary gear set including a sixth rotary unit selectively connected to the input shaft through two routes at different gear ratios; four transfer gears mounted on a connection part of the external gear; four clutches mounted on a variable connection part; and six friction units including two brakes.
Abstract translation: 公开了一种用于车辆的自动变速器的行星齿轮系。 根据本发明的实施例，本发明包括一个供应发动机动力的输入轴; 输出轴与输入轴平行放置一定距离以输出旋转动力; 安装在所述输入轴中的第一旋转单元，选择性地连接到所述输入轴，并且选择性地操作为固定单元; 选择性地连接到输入轴的第二旋转单元，选择性地作为固定单元操作; 第一行星齿轮组，包括作为输出单元操作的第三旋转单元; 安装在输出轴上的第四旋转单元，通过外齿轮选择性地连接到输入轴，通过外齿轮接合在第一旋转单元中，并且以第一旋转单元作为固定单元选择性地操作; 第五旋转单元，通过外齿轮接合在第三旋转单元中，并直接连接到输出轴; 第二行星齿轮组包括通过两个不同齿轮比的路线选择性地连接到输入轴的第六旋转单元; 四个传动齿轮安装在外齿轮的连接部分上; 四个离合器安装在可变连接部件上; 和六个摩擦单元，包括两个制动器。
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Patent Agency Ranking
公开(公告)号：KR101329008B1
公开(公告)日：2013-11-12
申请号：KR1020120124117
申请日：2012-11-05
Applicant: 현대자동차주식회사
CPC classification number: F16H3/66 , F16H3/44 , F16H3/666 , F16H2200/006 , F16H2200/2007 , F16H2200/2046
Abstract: An epicyclic gear train of an automatic transmission for a vehicle is disclosed. The epicyclic gear train of an automatic transmission for a vehicle according to the present invention includes an input shaft receiving the power of an engine; an output shaft which outputs rotating power of which the speed is changed by being arranged to be parallel with the input shaft while being spaced from at a predetermined distance; a first epicyclic gear set including a first rotary member which is arranged on the input shaft and variably connected to the input shaft, a second rotary member which actuates as an output member, and a third rotary member which is variably connected to the input shaft; a second epicyclic gear set including a fourth rotary member which is arranged on the output shaft, variably connected to the input shaft to be inputted at different gear rates via two passages, and variably connected to a transmission housing unit, a fifth rotary member which is variably connected to the input shaft and the transmission housing unit at the same time, and a sixth rotary member which is connected to the second rotary member and directly connected to the output shaft at the same time; four transfer gears which connects the fourth, fifth, and the sixth rotary members of the second epicyclic gear set to the input shaft, the second rotary member, and the third rotary member; and six frication members composed of four clutches which variably connect the first, third, and the fourth rotary members to the input shaft and two brakes which variably connect the fourth and the fifth rotary member to the transmission housing unit. [Reference numerals] (AA) Input;(BB) Output
Abstract translation: 公开了一种用于车辆的自动变速器的行星齿轮系。 根据本发明的用于车辆的自动变速器的行星齿轮系包括接收发动机功率的输入轴; 输出轴，其通过布置成与输入轴平行而输出速度改变的旋转动力，同时以预定距离间隔开; 第一行星齿轮组，包括布置在输入轴上并可变地连接到输入轴的第一旋转构件，作为输出构件致动的第二旋转构件和可变地连接到输入轴的第三旋转构件; 第二行星齿轮组，包括第四旋转构件，其布置在输出轴上，可变地连接到输入轴，以通过两个通道以不同的齿轮速率输入，并且可变地连接到变速器壳体单元;第五旋转构件， 同时可变地连接到输入轴和变速器壳体单元;以及第六旋转构件，其连接到第二旋转构件并且同时直接连接到输出轴; 四个传递齿轮，其将第二行星轮齿轮组的第四，第五和第六旋转构件连接到输入轴，第二旋转构件和第三旋转构件; 以及六个由四个离合器构成的五个构件，它们将第一，第三和第四旋转构件可变地连接到输入轴，以及两个制动器，其将第四和第五旋转构件可变地连接到变速器壳体单元。 （标号）（AA）输入;（BB）输出
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公开(公告)号：KR1020110133684A
公开(公告)日：2011-12-14
申请号：KR1020100053203
申请日：2010-06-07
Applicant: 현대자동차주식회사
CPC classification number: F16H3/728 , B60K6/365 , B60K6/445 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/0043 , F16H2200/201 , F16H2200/2038 , F16H2200/2041 , Y02T10/6239
Abstract: PURPOSE: A transmission for a hybrid vehicle is provided to effectively transfer torque from an engine to an output shaft. CONSTITUTION: A transmission for a hybrid vehicle comprises an input element, an output element, first and second motor generators(MG1,MG2), first and second planetary gear sets(PG1, PG2), and first and second clutches. Torque is inputted to the input element. The output element discharges the torque. The input and output elements and the first motor generator are connected to the first planetary gear set. The output element and the second motor generator are connected to the second planetary gear set. The second planetary gear set has four or more rotation elements.
Abstract translation: 目的：提供一种用于混合动力车辆的变速器，以有效地将扭矩从发动机传递到输出轴。 构成：用于混合动力车辆的变速器包括输入元件，输出元件，第一和第二电动发电机（MG1，MG2），第一和第二行星齿轮组（PG1，PG2）以及第一和第二离合器。 扭矩被输入到输入元件。 输出元件释放扭矩。 输入和输出元件和第一电动发电机连接到第一行星齿轮组。 输出元件和第二电动发电机连接到第二行星齿轮组。 第二行星齿轮组具有四个或更多个旋转元件。
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公开(公告)号：KR101000139B1
公开(公告)日：2010-12-10
申请号：KR1020080055112
申请日：2008-06-12
Applicant: 현대자동차주식회사
CPC classification number: B60W20/15 , B60K1/02 , B60K6/365 , B60K6/387 , B60K6/445 , B60K6/547 , B60L2240/423 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2710/0666 , B60W2710/083 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/106 , F16H2200/2007 , F16H2200/2033 , F16H2200/2038 , Y02T10/6239 , Y02T10/6286
Abstract: A power train according to an embodiment of the invention includes two sets of planetary gear set, one clutch, and two brakes and provides one electric vehicle mode, two hybrid modes, and one engine mode The power train has a simple configuration, high power performance, and reduced weight and fuel consumption. In particular, the power train makes it possible to reduce a significant amount of fuel consumption especially when a vehicle is traveling at a constant high-velocity.
Abstract translation: 根据本发明实施例的动力传动系包括两组行星齿轮组，一个离合器和两个制动器，并且提供一个电动车模式，两个混合动力模式和一个发动机模式。动力传动系具有简单的构造，高功率性能 ，并减少重量和燃料消耗。 特别是，动力传动系使得可以减少大量的燃料消耗，特别是当车辆以恒定的高速行驶时。
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公开(公告)号：KR100969072B1
公开(公告)日：2010-07-09
申请号：KR1020080055114
申请日：2008-06-12
Applicant: 현대자동차주식회사
CPC classification number: F16H3/728 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , F16H2037/102 , F16H2037/104 , F16H2200/201 , F16H2200/2038 , Y02T10/6239
Abstract: 본 발명은 3세트의 유성기어장치와 1개의 클러치 및 2개의 브레이크로 구성되어, 2개의 전기차모드와 2개의 하이브리드모드 및 2개의 오버드라이브 변속비의 엔진모드를 제공하며, 간단한 구조를 가짐으로써, 중량를 저감하고 차량에의 탑재성을 향상시키면서도, 동력성능 및 연비가 우수하게 확보될 수 있도록 하며, 특히 고속 정속 주행에서의 연비 향상을 위해 엔진만에 의한 구동이 가능한 엔진모드를 제공할 수 있어서 장시간의 고속도로 주행시에 연비가 더욱 향상될 수 있도록 한다.
하이브리드, 고속도로, 모터제너레이터, 엔진Abstract translation: 根据本发明的实施例的动力传动系包括三组行星齿轮组，一个离合器和两个制动器，使得其提供两个电动车辆模式，两个混合动力模式和两个超速档变速比的发动机模式。 此外，混合动力车辆的动力传动系具有简单的构造，高的动力性能以及减轻的重量和燃料消耗，同时容易装配在车辆中。 特别是，由于能够减少大量燃料消耗的发动机模式，特别是当车辆以恒定的高速行驶时。
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公开(公告)号：KR1020090129049A
公开(公告)日：2009-12-16
申请号：KR1020080055114
申请日：2008-06-12
Applicant: 현대자동차주식회사
CPC classification number: F16H3/728 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , F16H2037/102 , F16H2037/104 , F16H2200/201 , F16H2200/2038 , Y02T10/6239
Abstract: PURPOSE: A power train of a hybrid vehicle is provided to excellently secure the power performance and fuel efficiency and to improve the mounting efficiency by reducing the weight with simple structure. CONSTITUTION: A power train of a hybrid vehicle is composed of a first planetary gear device(7), a second planetary gear device(9), a third planetary gear device(13), a first brake(15), a second brake(19), and a clutch(17). An engine(1), a first motor generator(3) and an output shaft(5) are respectively connected to different elements in the first planetary gear device. The second planetary gear device has one element directly connected to the element to which the output shaft of the first planetary gear device is connected. The second planetary gear device has the other element which is controllably connected to the first motor generator, in which the fixed state is convertible. Two elements are directly connected to the first motor generator and the remaining element is connected to a second motor generator(11) in the third planetary gear device. The first brake fixes the elements connected to the output shaft through the other planetary gear device of the elements of the second planetary gear device and the third planetary gear device and the elements except the elements controllably connected to the second motor generator. The clutch controllably connects the element connected to the output shaft of the second planetary gear device and the element except the elements connected to the first brake to the first motor generator. The second brake fixes the element of the second planetary gear device to which the clutch is connected.
Abstract translation: 目的：提供一种混合动力车辆的动力传动系，以优良的动力性能和燃油效率，通过简单的结构减轻重量，提高安装效率。 构成：混合动力车辆的动力传动系由第一行星齿轮装置（7），第二行星齿轮装置（9），第三行星齿轮装置（13），第一制动器（15），第二制动器 19）和离合器（17）。 发动机（1），第一电动发电机（3）和输出轴（5）分别连接到第一行星齿轮装置中的不同元件。 第二行星齿轮装置具有直接连接到第一行星齿轮装置的输出轴连接到的元件的一个元件。 第二行星齿轮装置具有可控制地连接到固定状态可转换的第一电动发电机的另一元件。 两个元件直接连接到第一电动发电机，而剩余元件连接到第三行星齿轮装置中的第二电动发电机（11）。 第一制动器通过第二行星齿轮装置和第三行星齿轮装置的元件的另一个行星齿轮装置以及除可控制地连接到第二电动发电机的元件之外的元件来固定连接到输出轴的元件。 离合器将连接到第二行星齿轮装置的输出轴的元件和除了连接到第一制动器的元件之外的元件可控地连接到第一电动发电机。 第二制动器将与离合器连接的第二行星齿轮装置的元件固定。
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