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公开(公告)号：KR101416405B1
公开(公告)日：2014-07-08
申请号：KR1020130101803
申请日：2013-08-27
Applicant: 현대자동차주식회사
CPC classification number: F16H3/006 , F16H2003/0931 , F16H2200/0056 , Y10T74/19228
Abstract: An automotive transmission is disclosed. According to an embodiment of the present invention, an automotive transmission includes: a power control means including first and second clutches and configured to control a rotational power of a power source; an input means including a first input shaft selectively connected to an output side of the power source through the first clutch and having first, second, and third input gears with different numbers of gear teeth disposed to be fixed to an outer periphery thereof, and a second input shaft selectively connected to the output side of the power source through the second clutch and having fourth, fifth, and sixth input gears with different numbers of gear teeth disposed to be fixed to the outer periphery thereof; a speed output means including a first output shaft disposed in parallel with the first and second input shafts, a first speed output unit disposed on the first output shaft and having first and second synchronizers, a second output shaft disposed in parallel with the first and second input shafts, and a second speed output unit disposed on the second output shaft and having third, fourth, and fifth synchronizers, wherein a seven-speed gearshift engaged with an input gear on the first input shaft and the other seven-speed gearshift engaged with an input gear on the second input shaft and having the same transmission ratio as the seven-speed gearshift are respectively disposed on one of the first and second output shafts.
Abstract translation: 公开了一种汽车变速器。 根据本发明的实施例，汽车变速器包括：动力控制装置，包括第一离合器和第二离合器，并且被配置为控制动力源的旋转动力; 输入装置，其包括通过所述第一离合器选择性地连接到所述动力源的输出侧的第一输入轴，并且具有设置成固定到其外周的不同数量齿轮齿的第一，第二和第三输入齿轮，以及 第二输入轴通过第二离合器选择性地连接到动力源的输出侧，并且具有不同数量的齿轮齿的第四，第五和第六输入齿轮被固定到其外周; 速度输出装置，包括与第一和第二输入轴平行设置的第一输出轴，设置在第一输出轴上并具有第一和第二同步器的第一速度输出单元，与第一和第二输入轴平行设置的第二输出轴 输入轴和设置在第二输出轴上并具有第三，第四和第五同步器的第二速度输出单元，其中与第一输入轴上的输入齿轮接合的七速换档档和与 第二输入轴上的输入齿轮分别设置在第一和第二输出轴之一上，并具有与七档变速箱相同的传动比。
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公开(公告)号：KR101416376B1
公开(公告)日：2014-07-08
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: 차량용 자동변속기의 유성기어트레인이 개시된다. 본 발명의 일 실시 예에 따른 차량용 자동변속기의 유성기어트레인은 엔진의 동력을 전달받는 제1축; 상기 제1축과 일정간격을 두고 평행하게 배치되는 제2축; 더블 피니언 유성기어세트인 제1, 제2 유성기어세트의 조합으로 이루어지며, 제1 회전요소가 제1 선기어, 제2 회전요소가 제1 링기어 및 제2 유성캐리어, 제3 회전요소가 제1 유성캐리어 및 제2 링기어, 제4 회전요소가 제2 선기어로 이루어져 상기 제2축상에 배치되는 복합유성기어세트; 상기 제1축을 제1 회전요소와 제4 회전요소에 선택적으로 외접기어 연결하는 제1 트랜스퍼 기어; 상기 제1축을 제1 회전요소와 제2 회전요소에 선택적으로 외접기어 연결하는 제2 트랜스퍼 기어; 상기 제1 트랜스퍼 기어와 제4 회전요소 사이에 배치되는 제1 클러치; 상기 제1 트랜스퍼 기어와 제1 회전요소 사이에 배치되는 제2 클러치; 상기 제2 트랜스퍼 기어와 제1 회전요소 사이에 배치되는 제3 클러치; 상기 제2 트랜스퍼 기어와 제2 회전요소 사이에 배치되는 제4 클러치; 상기 제2 회전요소와 변속기 하우징 사이에 배치되는 제1 브레이크; 상기 제1 회전요소와 변속기 하우징 사이에 배치되는 제2 브레이크를 포함한다.
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公开(公告)号：KR1020140074768A
公开(公告)日：2014-06-18
申请号：KR1020120143084
申请日：2012-12-10
Applicant: 현대자동차주식회사
CPC classification number: F16H3/46 , F16H3/66 , F16H3/666 , F16H2200/0065 , F16H2200/2007 , F16H2200/2046
Abstract: Disclosed is a planetary gear train of an automatic transmission for vehicles. A planetary gear train of an automatic transmission for vehicles according to an embodiment of the present invention comprises a first shaft which receives the power of an engine; a second shaft which is separately arranged at a predetermined interval to be parallel from the first shaft; a first planetary gear set including a first rotational element which is arranged on the first shaft and selectively connected to the first shaft, a second rotational element which is selectively connected to the first shaft and selectively connected to a transmission housing unit at the same time, and a third rotational element operated as an output element; a second planetary gear set including a fourth rotational element which is arranged on the second shaft and gear-connected to the first rotational element, a fifth rotational element which is selectively external gear-connected to the first shaft via two routes, and a sixth rotational element which is external gear-connected to the third rotational element and directly connected to the output gear; four transfer gears which external gear-connect each rotational element of the second planetary gear set to the first shaft and the rotational elements of the first planetary gear set and include at least one idler gear; and six frictional elements composed of two brakes which mutually connect the rotational elements selected from the rotational elements of the first and second planetary gear sets or variably connect the selected rotational elements and the four clutches which connect the first shaft to the transmission housing unit.
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; 第二轴，其以预定间隔分开设置成与第一轴平行; 第一行星齿轮组，包括布置在第一轴上并选择性地连接到第一轴的第一旋转元件，第二旋转元件，其选择性地连接到第一轴并且选择性地连接到变速器壳体单元， 以及作为输出元件操作的第三旋转元件; 第二行星齿轮组，包括布置在所述第二轴上并与所述第一旋转元件齿轮连接的第四旋转元件;第五旋转元件，其经由两条路线选择性地外齿轮连接到所述第一轴，第六旋转元件 元件，其外齿轮连接到第三旋转元件并直接连接到输出齿轮; 四个传动齿轮，其将外部齿轮将第二行星齿轮组的每个旋转元件连接到第一轴和第一行星齿轮组的旋转元件，并且包括至少一个惰轮; 以及由两个制动器组成的六个摩擦元件，两个制动器将从第一和第二行星齿轮组的旋转元件中选出的旋转元件相互连接，或可变地连接所选择的旋转元件和将第一轴连接到变速器壳体单元的四个离合器。
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公开(公告)号：KR101371473B1
公开(公告)日：2014-03-10
申请号：KR1020120124112
申请日：2012-11-05
Applicant: 현대자동차주식회사
CPC classification number: F16H3/62 , F16H3/66 , F16H2200/006 , F16H2200/201 , F16H2200/2043
Abstract: A planetary gear train of an automatic transmission for a vehicle is disclosed. The planetary gear train of an automatic transmission for a vehicle includes a first shaft which is transmitted with power from an engine; a second shaft which is arranged in parallel with the first shaft; a first planetary gear set which has a first sun gear arranged on the first shaft and selectively operated as an output element and an fixed element, a first planetary carrier selectively operated as the output element, and a first ring gear directly connected to the first shaft and constantly operated as an input element; a second planetary gear set which has a second sun gear arranged on the second shaft and is connected to the first planetary carrier, a second planetary carrier operated as the revolution element, and a second ring gear directly connected to the first planetary carrier and the first ring gear with a circumscription gear; a third planetary gear set which has a third sun gear arranged on the second shaft and is directly connected to the first planetary carrier, a third planetary carrier selectively connected to the second planetary carrier and simultaneously and directly connect to the output gear, and a third ring gear selectively connected to the first sun gear with a circumscription gear; three transfer gears which form the circumscription gear; and five friction elements which selectively connects rotation elements of first, second and third planetary gears with each other or selectively connects to a transmission housing. [Reference numerals] (AA) Output; (BB) Input
Abstract translation: 公开了一种用于车辆的自动变速器的行星齿轮系。 用于车辆的自动变速器的行星齿轮系包括以发动机的动力传递的第一轴; 与第一轴平行布置的第二轴; 第一行星齿轮组，其具有布置在所述第一轴上的第一太阳齿轮并且选择性地操作为输出元件和固定元件，选择性地操作为所述输出元件的第一行星齿轮架和直接连接到所述第一轴的第一齿圈 并持续作为输入元件运行; 第二行星齿轮组，其具有布置在所述第二轴上并连接到所述第一行星架的第二太阳齿轮，作为所述旋转元件操作的第二行星齿轮架，以及直接连接到所述第一行星齿轮架的第二齿圈， 带齿轮的齿圈; 第三行星齿轮组，其具有布置在所述第二轴上并且直接连接到所述第一行星架的第三太阳齿轮，选择性地连接到所述第二行星架的第三行星架，并且同时并直接地连接到所述输出齿轮， 齿圈选择性地连接到具有外接齿轮的第一太阳齿轮; 形成外接齿轮的三个传动齿轮; 以及五个摩擦元件，其选择性地将第一，第二和第三行星齿轮的旋转元件彼此连接或选择性地连接到变速器壳体。 （标号）（AA）输出; （BB）输入
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公开(公告)号：KR100953311B1
公开(公告)日：2010-04-20
申请号：KR1020080039489
申请日：2008-04-28
Applicant: 현대자동차주식회사
CPC classification number: B60K6/445 , B60K6/365 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/2007 , F16H2200/2038 , F16H2200/2041 , Y02T10/6239
Abstract: 본 발명은 하이브리드 차량의 동력 전달 장치에 관한 것이다.
본 발명의 실시예들에 따른 하이브리드 차량의 동력 전달 장치는 엔진과 제1,2 모터/제너레이터로부터의 동력을 출력축에 전달하는 것으로, 상기 제2 모터/제너레이터에 고정 연결되는 제1 작동 부재, 상기 제1 작동 부재에 선택적으로 연결되는 제2 작동 부재, 그리고 제3 작동 부재를 포함하는 제1 유성기어세트; 그리고 상기 엔진에 고정 연결되고 상기 제2 작동 부재에 선택적으로 연결되는 제4 작동 부재, 상기 제1 모터/제너레이터에 고정 연결되고 상기 제2 작동 부재에 선택적으로 연결되는 제5 작동 부재, 그리고 상기 제3 작동 부재와 상기 출력축에 고정 연결되는 제6 작동 부재를 포함하는 제2 유성기어세트;를 포함할 수 있다.
하이브리드 차량, 제너레이터, 엔진 모드, 하이브리드 모드, 전기 모드-
Patent Agency Ranking
公开(公告)号：KR100666538B1
公开(公告)日：2007-01-09
申请号：KR1020050078940
申请日：2005-08-26
Applicant: 현대자동차주식회사
Inventor： 이창욱
IPC: F16H61/00
Abstract: An oil pressure control device for double clutch transmission is provided to minimize a variable period of oil pressure and response characteristics by installing a sleeve outside spools having different diameters. Pressure(P1,P2) is applied to a pair of chambers(100,101). A pair of spools(111,112) are moved by the pressure and have different outside diameters. A valve(110) is connected through a connective bar(113) to the pair of spools. The spool having a small outside diameter is inserted into a sleeve(120) having a predetermined inside diameter. The spool having a larger outside diameter is not inserted into the sleeve. A guiding groove(130) is formed at a top side of the chambers.
Abstract translation: 提供一种用于双离合变速器的油压控制装置，通过将套筒安装在具有不同直径的卷轴外部来最小化油压的可变周期和响应特性。 压力（P1，P2）施加到一对腔室（100,101）。 一对卷轴（111,112）通过压力移动并具有不同的外径。 阀（110）通过连接杆（113）连接到所述一对线轴上。 具有小外径的卷轴被插入具有预定内径的套筒（120）中。 具有较大外径的线轴未插入套筒中。 导向槽（130）形成在室的顶侧。
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公开(公告)号：KR100534959B1
公开(公告)日：2005-12-08
申请号：KR1020030057215
申请日：2003-08-19
Applicant: 현대자동차주식회사
Inventor： 이창욱
IPC: F02B39/14
Abstract: 본 발명은 자동차의 터보차져 장치에 관한 것으로, 터보차져 장치의 컴프레셔 백플레이트와 회전축 사이에 별도의 드레인 경로를 형성하여 컴프레셔측 흡기부압에 따라 누설되는 오일을 흡기계통이 아닌 정상적인 오일의 드레인 경로로 유도함으로써, 오일의 누설과 그에 따른 불필요한 주변 기기류의 오염 및 오일의 연소를 배제할 수 있도록 하는 데 그 목적이 있다.
전술한 목적을 달성하기 위해 본 발명은, 컴프레셔 휠(20)과 터빈 휠(22)을 각각 양선단에 장착하는 회전축(18)과, 상기 회전축(18)을 컴프레셔 백플레이트(12)상에 제1부싱부재(24)를 매개로 지지하도록 상기 컴프레셔 백플레이트(12)상에 일체로 형성된 보스부(12a)를 갖춘 자동차의 터보차져 장치에 있어서, 상기 컴프레셔 백플레이트(12)의 보스부(12a)에는 전 둘레를 따라 다수개로 관통된 드레인 홀(12b)이 형성된 것을 특징으로 한다.-
公开(公告)号：KR100376713B1
公开(公告)日：2003-03-17
申请号：KR1020000082952
申请日：2000-12-27
Applicant: 현대자동차주식회사
IPC: F16H61/06
CPC classification number: F16H57/04 , F16H61/0021 , F16H2061/0253 , Y10T137/86614
Abstract: A line pressure regulating system for an automatic transmission comprises a regulator valve that regulates a line pressure by being provided with a hydraulic pressure from an oil pump, wherein the regulator valve is controlled such that a resultant force of a variable control pressure and an elastic member makes an equilibrium with a resultant force of the line pressure and a range pressure that is provided in all ranges except the R range.
Abstract translation: 一种用于自动变速器的管路压力调节系统包括调节阀，该调节阀通过设置有来自油泵的液压来调节管路压力，其中调节阀被控制成使得可变控制压力和弹性构件 与在R范围以外的所有范围内提供的管路压力和范围压力的合力形成平衡。
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公开(公告)号：KR100376691B1
公开(公告)日：2003-03-17
申请号：KR1020000087013
申请日：2000-12-30
Applicant: 현대자동차주식회사
IPC: F16H61/21
Abstract: PURPOSE: A hydraulic pressure control system of an automatic transmission for a car is provided to improve a sense of shift by precisely controlling friction elements performing an engine brake function. CONSTITUTION: A hydraulic pressure control system of an automatic transmission for a car includes first and fourth clutches(C1,C4). During a forward traveling, the system connects line pressure to the fourth clutch by solenoid valve pressure and control pressure to the first clutch, or control pressure to the fourth clutch and "D" stage pressure of a manual valve to the first clutch. In another traveling condition excepting the forward traveling, the system connects line pressure to the fourth clutch, and the control pressure to the first clutch.
Abstract translation: 目的：提供一种用于汽车的自动变速器的液压控制系统，以通过精确地控制执行发动机制动功能的摩擦元件来改善换档感。 构成：一种汽车自动变速器的液压控制系统包括第一和第四离合器（C1，C4）。 在向前行驶期间，系统通过电磁阀压力和控制压力将管路压力连接至第四离合器，或控制施加至第四离合器的压力，或控制施加至第四离合器的压力，并且“D” 手动阀的第一级压力施加到第一离合器。 在除前进行驶之外的另一行驶状态下，系统将管路压力连接至第四离合器，并将控制压力连接至第一离合器。
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公开(公告)号：KR100376689B1
公开(公告)日：2003-03-17
申请号：KR1020000087009
申请日：2000-12-30
Applicant: 현대자동차주식회사
IPC: F16H61/21
CPC classification number: F16H61/0206 , F16H61/12 , F16H61/686 , F16H2061/1204 , F16H2306/00
Abstract: Disclosed is a hydraulic control system for controlling an automatic transmission comprising a first clutch for transmitting power through a one-way clutch in first, second and third speeds; a fourth clutch for discontinuing an operation of the one-way clutch and which acts as an engine brake; a second brake operating in second and fourth speeds; a second clutch for transmitting power in third and fourth speeds; a first brake for discontinuing the operation of the one-way clutch in the first speed and acting as an engine brake, and operating in low L and reverse R ranges; and a third clutch for operating in the reverse R range, wherein hydraulic pressure controlled by a first solenoid valve is supplied and exhausted through operation of a switch valve to the second clutch and the first brake, the second brake is directly controlled by hydraulic pressure controlled by a second solenoid valve, and the fourth clutch is directly controlled by hydraulic pressure controlled by a third solenoid valve.
Abstract translation: 公开了一种用于控制自动变速器的液压控制系统，该自动变速器包括用于以第一，第二和第三速度通过单向离合器传输动力的第一离合器; 第四离合器，其用于停止单向离合器的操作并且用作发动机制动器; 以第二和第四速度操作的第二制动器; 用于以第三和第四速度传递动力的第二离合器; 第一制动器，其用于停止第一速度中的单向离合器的操作并且用作发动机制动器，并且在低L档和倒档R档中操作; 以及第三离合器，用于在倒档R档中操作，其中由第一电磁阀控制的液压通过开关阀的操作被供给和排出到第二离合器和第一制动器，第二制动器通过液压控制 由第二电磁阀控制，第四离合器由第三电磁阀控制的液压直接控制。
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