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公开(公告)号：KR1020140067465A
公开(公告)日：2014-06-05
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: Disclosed is a power transmitting device of a hybrid electric vehicle. According to an embodiment of the present invention, a power transmitting device of a hybrid electric vehicle includes: an input shaft where the power of an engine is inputted; an output shaft arranged to be parallel to the input shaft and spaced from the input shaft at a predetermined distance; a first planetary gear set arranged on the input shaft whereby a first rotary element is connected to a first motor/generator, and a second rotary element operated as an output element, and a third rotary element directly connected to the input shaft; a second planetary gear set arranged on the output shaft whereby a fourth rotary element is selectively connected to a sixth rotary element and a second motor/generator at the same time, and a fifth rotary element directly connected to an external gear with the second rotary element connected to the output shaft at the same time, and the sixth rotary element selectively connected to the external gear with the first rotary element and selectively connected to a transmission housing unit; a direct-connection member selectively connecting two rotary elements among the three elements of the second planetary gear set; a transfer gear which connects the two rotary elements of the first planetary gear set and the two rotary elements of the second planetary gear set to the external gear respectively; and two frictional elements selectively connecting the rotary elements selected from the rotary elements of each other or selectively connecting the rotary with the transmission housing unit.
Abstract translation: 公开了一种混合动力电动车辆的动力传递装置。 根据本发明的实施例，混合动力车辆的动力传递装置包括：输入发动机的动力的输入轴; 输出轴，其布置成平行于输入轴并以预定距离与输入轴间隔开; 第一行星齿轮组布置在输入轴上，由此第一旋转元件连接到第一电动机/发电机，以及第二旋转元件作为输出元件操作，第三旋转元件直接连接到输入轴; 第二行星齿轮组，其布置在输出轴上，由此第四旋转元件同时选择性地连接到第六旋转元件和第二电动机/发电机;以及第五旋转元件，其与第二旋转元件直接连接到外齿轮 同时连接到输出轴，并且第六旋转元件选择性地连接到具有第一旋转元件的外齿轮并且选择性地连接到变速器壳体单元; 直接连接构件，选择性地连接第二行星齿轮组的三个元件中的两个旋转元件; 传动装置，其将第一行星齿轮组的两个旋转元件和第二行星齿轮组的两个旋转元件分别连接到外齿轮; 并且两个摩擦元件选择性地连接从彼此的旋转元件选择的旋转元件或选择性地将旋转体连接到变速器壳体单元。
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公开(公告)号：KR101382313B1
公开(公告)日：2014-04-08
申请号：KR1020130035371
申请日：2013-04-01
Applicant: 현대자동차주식회사
CPC classification number: F16H3/663 , F16H2037/047 , F16H2200/006 , F16H2200/0086 , F16H2200/2007 , F16H2200/2046
Abstract: Disclosed is a planetary gear train of an automatic transmission for a vehicle. The planetary gear train for the automatic transmission for a vehicle according to an embodiment of the present invention includes six friction elements: an input shaft receiving power from an engine; an output shaft spaced at a predetermined distance from and in parallel to the input shaft; a multiple planetary gear set including a first rotation element disposed on the output shaft and selectively external-gear-coupled to the input shaft through two paths and operated as a selective fixture element, a second rotation element selectively gear-coupled to the input shaft through one path in an outer-contact state and operated as a selective fixture element, a third rotation element connected to the output shaft and operated as an output element, and a fourth rotation element selectively external-gear-coupled to the input shaft through one path; three transfer gears disposed between the external gear connection parts; a clutch selectively connecting the first, second, third, and fourth rotation elements to the input shaft; and a brake variably connecting the first and second rotation elements to a transmission housing. [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。 根据本发明的实施例的用于车辆的自动变速器的行星齿轮系包括六个摩擦元件：从发动机接收动力的输入轴; 与输入轴隔开预定距离并平行的输出轴; 多行星齿轮组，包括设置在输出轴上的第一旋转元件，并通过两个路径选择性地外齿轮耦合到输入轴，并作为选择性固定元件操作;第二旋转元件，选择性地齿轮联接到输入轴通过 作为选择性固定元件操作的一个路径，连接到输出轴并用作输出元件的第三旋转元件，以及通过一个路径选择性地外齿轮耦合到输入轴的第四旋转元件 ; 三个传动齿轮设置在外齿轮连接部分之间; 选择性地将第一，第二，第三和第四旋转元件连接到输入轴的离合器; 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。 （标号）（AA）输入; （BB）输出
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公开(公告)号：KR101362059B1
公开(公告)日：2014-02-12
申请号：KR1020120143099
申请日：2012-12-10
Applicant: 현대자동차주식회사
CPC classification number: F16H3/08 , B60K2006/4816 , B60K2006/4825 , F16H3/006 , F16H3/093 , F16H2003/0822 , F16H2003/0931 , F16H2061/0433 , F16H2200/0056 , Y02T10/6252 , Y02T10/6256 , Y02T10/76 , Y10T74/19228
Abstract: A double clutch transmission is disclosed. The double clutch transmission according to one embodiment of the present invention comprises a power control device composed of a first cutch and a second clutch to control the rotational power of an engine; an input device including a first input axis selectively connected to the output side of the engine with the first clutch inserted therebewteen and having a plurality of fourth input gears, which have different numbers of teeth, arranged and fixed on an outer periphery, and a second input axis, which is a hollow axis arranged on the outer circumference of the first input axis without rotational interference, selectively connected to the output side of the engine with the second clutch inserted therebewteen and having a plurality of input gears, which have different numbers of teeth, arranged and fixed on an outer periphery; a gearshift output device including a first output axis arranged parallel to the first and second input axes, a first gearshift output device including first and second synchronizers arranged on the first output axis, a second output axis arranged parallel to the first and second input axes, and a second gearshift output device including third and fourth synchronizers arranged on the second output axis; and a reverse gearshift and motor driving device arranged between the input device and the gearshift output device to transmit the rotational power, which is transmitted from the input device, to the gearshift output device, thereby enabling reverse gearshift, and simultaneously connecting the driving axis of a motor/generator having the functions of a motor and a generator to the input device if necessary.
Abstract translation: 公开了一种双离合器变速器。 根据本发明的一个实施例的双离合器变速器包括由第一切割器和第二离合器构成的动力控制装置，以控制发动机的旋转动力; 输入装置，其包括选择性地连接到发动机的输出侧的第一输入轴，其中插入有第一离合器并具有多个第四输入齿轮，其具有不同数量的齿，布置并固定在外周上;第二输入轴 输入轴，其是布置在第一输入轴的外圆周上而没有旋转干涉的空心轴，选择性地连接到发动机的输出侧，其中第二离合器插入到该发动机的输出侧，并具有多个输入齿轮，其具有不同数量的 齿，布置并固定在外周; 包括平行于第一和第二输入轴布置的第一输出轴的换档输出装置，包括布置在第一输出轴上的第一和第二同步器的第一换档输出装置，平行于第一和第二输入轴布置的第二输出轴， 以及第二换档输出装置，包括布置在第二输出轴上的第三和第四同步器; 以及布置在输入装置和变速输出装置之间的倒档换档和马达驱动装置，用于将从输入装置传递的旋转动力传递到变速输出装置，从而能够进行倒档换档，并且同时将驱动轴 具有马达和发电机功能的马达/发电机，如果需要的话，输入装置。
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公开(公告)号：KR101339269B1
公开(公告)日：2013-12-09
申请号：KR1020120136464
申请日：2012-11-28
Applicant: 현대자동차주식회사
CPC classification number: F16H3/085 , F16H3/006 , F16H3/093 , F16H2003/0822 , F16H2003/0826 , F16H2003/0931 , F16H2200/0056 , Y10T74/19233
Abstract: The present invention relates to a double clutch transmission and, more specifically, to a transmission for a vehicle to facilitate installation for a transmission by minimizing the total length of the transmission and to improve driving properties and fuel efficiency by preventing distortions in ratios between gears. According to an embodiment of the present invention, a second speed gear and a fourth speed gear share a second input gear; and a third speed gear and a seventh speed gear share a third input gear. According to this, the input gear on an input shaft is minimized for a multi-stage transmission having first to seventh speeds to eliminate an extension for the input shaft and to prevent an increase in costs caused by design changes including the layout change of an engine room due to the total length increase of the transmission.
Abstract translation: 本发明涉及一种双离合器变速器，更具体地说，涉及一种用于车辆的变速器，用于通过使传动装置的总长度最小化来促进变速器的安装，并且通过防止齿轮之间的变速比来改善驱动性能和燃料效率。 根据本发明的实施例，第二速齿轮和第四速齿轮共用第二输入齿轮; 并且第三速档和第七档齿轮共享第三输入档。 据此，对于具有第一至第七速度的多级变速器，输入轴上的输入齿轮最小化，以消除输入轴的延伸并且防止由包括发动机的布局变化在内的设计变化引起的成本增加 房间由于传输的总长度增加。
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公开(公告)号：KR101284298B1
公开(公告)日：2013-07-08
申请号：KR1020110079639
申请日：2011-08-10
Applicant: 현대자동차주식회사
CPC classification number: F16H3/666 , F16H2200/0008 , F16H2200/0065 , F16H2200/2007 , F16H2200/2046
Abstract: 본 발명은 원하는 수준의 다단 변속단을 구현함에 있어서, 유성기어세트를 상대적으로 적게 사용하여 변속기의 부피 및 전장이 상대적으로 축소되어 컴팩트하게 구성될 수 있도록 함으로써, 변속기의 차량에의 탑재성을 크게 향상시키고, 동력전달효율을 향상시킬 수 있도록 한다.
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Patent Agency Ranking
公开(公告)号：KR101283890B1
公开(公告)日：2013-07-08
申请号：KR1020110130513
申请日：2011-12-07
Applicant: 현대자동차주식회사
CPC classification number: F16H3/663 , F16H3/666 , F16H2200/0065 , F16H2200/201 , F16H2200/2012 , F16H2200/2046 , F16H2200/2097
Abstract: 차량용 자동변속기의 유성기어트레인이 개시된다. 본 발명의 일 실시 예에 따른 차량용 자동변속기의 유성기어트레인은 엔진의 회전동력을 전달받는 입력축; 변속된 회전동력을 출력하는 출력축; 상기 입력축으로부터 선택적으로 입력되는 회전동력을 역회전 출력하는 제1 유성기어세트; 상기 입력축으로부터 선택적으로 입력되는 회전동력을 감속 출력하거나, 선택적으로 상기 제1 유성기어세트와 함께 직결의 상태가 되는 제2 유성기어세트; 제3, 제4 유성기어세트의 조합에 의해 4개의 회전요소를 보유하면서, 상기 입력축으로부터 2개의 경로를 통해 선택적으로 입력되는 회전동력과 상기 제1, 제2 유성기어세트로부터 입력되는 감속 및 역회전 동력을 전진 9속 및 후진 1속으로 변속하여 출력하는 복합유성기어세트; 상기 제1, 제2 유성기어세트 및 복합유성기어세트의 각 회전요소 중, 2개 이상의 회전요소를 연결하거나 단일 회전요소로 이루어지는 7개의 회전멤버; 및 상기 7개의 회전멤버 중, 선택된 회전멤버와 회전멤버를 선택적으로 연결하거나, 상기 7개의 회전멤버 중 선택된 회전멤버와 상기 입력축을 선택적으로 연결하는 클러치와, 상기 회전멤버 중, 선택된 회전멤버와 변속기 하우징 사이에 개재되는 브레이크로 이루어지는 6개의 마찰부재를 포함한다.
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公开(公告)号：KR1020130017292A
公开(公告)日：2013-02-20
申请号：KR1020110079639
申请日：2011-08-10
Applicant: 현대자동차주식회사
CPC classification number: F16H3/666 , F16H2200/0008 , F16H2200/0065 , F16H2200/2007 , F16H2200/2046
Abstract: PURPOSE: A multistage transmission gear train for vehicle is provided to reduce a volume and a full length of a transmission by using the less amount of planetary gear set. CONSTITUTION: An input shaft(1) and an output shaft(3) are arranged in parallel. A first planetary gear device(PG1) is arranged on the input shaft coaxially. A second planetary gear device(PG2) is arranged on the output shaft coaxially. A first external gear pair(G1) and a second external gear pair(G2) connect a rotation element of the first planetary gear device and a rotation element of the second planetary gear device respectively in an outer gearing method. A third external gear pair(G3), a fourth external gear pair(G4), and a fifth external gear pair(G5) connect rest rotation elements of the second planetary gear device and the input shaft in an outer gearing method. A first clutch(CL1) and a second clutch(CL2) connect or disconnect the input shaft and two rotation elements of the first planetary gear device, respectively. A third clutch(CL3) and a fourth clutch(CL4) are installed with one selected from the third to fifth external gear pairs in series. A fifth clutch(CL5) fixes the rotation element of the second planetary gear device connected to the first clutch. A sixth clutch(CL6) restricts the rotation of the rest rotation elements of the second planetary gear device.
Abstract translation: 目的：提供一种用于车辆的多级传动齿轮系，通过使用较少量的行星齿轮组来减小变速箱的体积和全长。 构成：输入轴（1）和输出轴（3）平行布置。 第一行星齿轮装置（PG1）同轴地布置在输入轴上。 第二行星齿轮装置（PG2）同轴地布置在输出轴上。 第一外齿轮对（G1）和第二外齿轮对（G2）分别以外齿轮方式连接第一行星齿轮装置的旋转元件和第二行星齿轮装置的旋转元件。 第三外齿轮对（G3），第四外齿轮对（G4）和第五外齿轮副（G5）以外齿轮方式连接第二行星齿轮装置的静止旋转元件和输入轴。 第一离合器（CL1）和第二离合器（CL2）分别连接或断开第一行星齿轮装置的输入轴和两个旋转元件。 第三离合器（CL3）和第四离合器（CL4）安装成从第三至第五外齿轮组中选择的一个。 第五离合器（CL5）固定连接到第一离合器的第二行星齿轮装置的旋转元件。 第六离合器（CL6）限制第二行星齿轮装置的其余旋转元件的旋转。
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公开(公告)号：KR101234668B1
公开(公告)日：2013-02-19
申请号：KR1020110074787
申请日：2011-07-27
Applicant: 현대자동차주식회사
Abstract: 차량용 자동변속기의 유성기어트레인이 개시된다. 본 발명의 일 실시 예에 따른 차량용 자동변속기의 유성기어트레인은 엔진의 회전동력을 전달받는 입력축; 변속된 회전동력을 출력하는 출력축; 상기 입력축으로부터 선택적으로 입력되는 회전동력을 역회전 출력하는 제1 유성기어세트; 상기 입력축으로부터 항시 입력되는 회전동력을 감속 출력하는 제2 유성기어세트; 상기 제1 유성기어세트로부터 입력되는 역회전 회전동력과, 상기 제2 유성기어세트로부터 입력되는 감속 회전동력과, 상기 입력축으로부터 입력되는 회전동력을 전진 9속과 후진 1속의 변속단으로 변속하여 출력하는 복합 유성기어세트; 상기 제1, 제2 유성기어세트 및 복합유성기어세트의 각 회전요소 중, 상호 연결된 회전요소 및 단일 회전요소로 이루어지는 8개의 회전멤버; 및 상기 8개의 회전멤버 중, 선택된 회전멤버와 상기 입력축 사이에 개재되거나, 선택된 상기 회전멤버 사이에 개재되는 클러치와, 상기 회전멤버 중, 선택된 회전멤버와 변속기 하우징 사이에 개재되는 브레이크로 이루어지는 6개의 마찰부재를 포함한다.
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公开(公告)号：KR1020130013250A
公开(公告)日：2013-02-06
申请号：KR1020110074787
申请日：2011-07-27
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A planetary gear train of an automatic transmission for a vehicle is provided to improve power transmission performance by implementing transmission of a forward ninth speed and a reverse first speed. CONSTITUTION: An input shaft(IS) receives rotatory power of an engine. An output shaft(OS) outputs shifted rotation power. A first planetary gear set(PG1) reverse rotates and outputs selectively inputted rotation power. A second planetary gear set(PG2) decelerates and outputs regularly inputted rotation power. A combined planetary gear set shifts and outputs reverse rotation power, decelerated rotation power, and rotation power. Eight rotation members(TM1-TM8) are composed of mutually connected rotation elements and a single rotation element. Eight friction members(C1-C4, B1-B2) are composed of clutches and brakes. The clutch is interposed among selected rotation members. The brake is interposed between selected rotation members and a transmission housing(H). [Reference numerals] (AA) Input; (BB) Output
Abstract translation: 目的：提供一种用于车辆的自动变速器的行星齿轮系，通过实现前进第九速度和反向第一速度的传动来提高动力传递性能。 构成：输入轴（IS）接收发动机的旋转动力。 输出轴（OS）输出移动的旋转功率。 第一行星齿轮组（PG1）反转并输出有选择地输入的旋转动力。 第二行星齿轮组（PG2）减速并输出定时输入的旋转动力。 组合的行星齿轮组移动并输出反向旋转动力，减速旋转动力和旋转动力。 八个旋转构件（TM1-TM8）由相互连接的旋转元件和单个旋转元件组成。 八个摩擦构件（C1-C4，B1-B2）由离合器和制动器组成。 离合器插入在选定的旋转构件中。 制动器介于选定的旋转构件和变速器壳体（H）之间。 （标号）（AA）输入; （BB）输出
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公开(公告)号：KR1020130000173A
公开(公告)日：2013-01-02
申请号：KR1020110060720
申请日：2011-06-22
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A planetary gear train of an automatic transmission for a vehicle is provided to improve power transmission performance by implementing a transmission lever having an excellent operating condition of a friction member. CONSTITUTION: An input shaft(IS) receives the rotation power of an engine. An output shaft(OS) outputs the shifted rotation power. A first planetary gear set(PG1) reversely outputs the rotation power selectively inputted. A second planetary gear set(PG2) forwardly reduces the inputted reverse rotation power. Eight rotation members(TM1-TM8) connect two or more rotation elements. Six friction members(C1-C4,B1-B2) are composed of a clutch and a brake. [Reference numerals] (AA) Input; (BB) Output
Abstract translation: 目的：提供一种用于车辆的自动变速器的行星齿轮系，以通过实现具有优异的摩擦构件的操作条件的传动杆来改善动力传递性能。 构成：输入轴（IS）接收发动机的旋转动力。 输出轴（OS）输出偏移的旋转功率。 第一行星齿轮组（PG1）反向输出有选择地输入的旋转功率。 第二行星齿轮组（PG2）向前减小输入的反向旋转功率。 八个旋转构件（TM1-TM8）连接两个或更多个旋转元件。 六个摩擦构件（C1-C4，B1-B2）由离合器和制动器构成。 （标号）（AA）输入; （BB）输出
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