-
公开(公告)号：KR1020100007182A
公开(公告)日：2010-01-22
申请号：KR1020080067694
申请日：2008-07-11
Inventor： 서강수
Abstract: PURPOSE: A rotation speed sensing unit for automatic transmission is provided to reduce manufacturing costs by forming a sensing dog with an extension part of an output shaft. CONSTITUTION: A connection unit(7) is connected between an output shaft(1) and a rotating member(5). A sensing unit is combined with the connection unit as one body. The connection unit comprises an extension part(11) expanded to a revolution sensor(9). The extension unit is formed with the sensing unit(13) sensing the speed of the revolution sensor. An output shaft is rotated while being connected to a rotating member of the planetary gear set(3). The output shaft transfers the output torque to a differential motion device.
Abstract translation: 目的：提供一种用于自动变速器的转速检测单元，通过形成具有输出轴的延伸部分的检测爪来降低制造成本。 构成：连接单元（7）连接在输出轴（1）和旋转构件（5）之间。 感测单元与连接单元组合为一体。 连接单元包括扩展到旋转传感器（9）的延伸部分（11）。 扩展单元形成有检测转速传感器的速度的检测单元（13）。 输出轴在连接到行星齿轮组（3）的旋转构件的同时旋转。 输出轴将输出扭矩传递到差速运动装置。
-
公开(公告)号：KR1020090131981A
公开(公告)日：2009-12-30
申请号：KR1020080058013
申请日：2008-06-19
IPC: F16H57/035 , F16H3/44
Abstract: PURPOSE: An auto transmission for vehicle is provided to arrange a brake and a clutch which are closely arranged to each other, and to make the reduction of the outer diameter and the whole length possible, thereby improving space utilization. CONSTITUTION: A clutch(C1) interlinks changeably one rotation element of a planetary gear set(SPG1) located in the front side and one rotation element of the planetary gear set located in the back side. A brake(B2) operates two rotation elements as a fixing element at the same time and operates only the rotation element of the rear planetary gear set as the fixing element. A clutch retainer(8) forming the clutch and a brake hub(26) forming the brake are formed into an integrated power transmission member. The clutch is arranged in the front of the front planetary gear set. The brake is arranged in the front of the clutch.
Abstract translation: 目的：提供一种用于车辆的自动变速器以布置彼此紧密布置的制动器和离合器，并且使得外径和整个长度的减小成为可能，从而提高了空间利用率。 构成：离合器（C1）可变地定位位于前侧的行星齿轮组（SPG1）的一个旋转元件和位于后侧的行星齿轮组的一个旋转元件。 制动器（B2）同时操作两个旋转元件作为固定元件，并且仅操作后行星齿轮组的旋转元件作为固定元件。 形成离合器的离合器保持器（8）和形成制动器的制动轮毂（26）形成为一体的动力传递部件。 离合器布置在前行星齿轮组的前部。 制动器布置在离合器的前部。
-
公开(公告)号：KR100907076B1
公开(公告)日：2009-07-09
申请号：KR1020080041992
申请日：2008-05-06
CPC classification number: F16H3/666 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
Abstract: A gear train of automatic transmission for vehicles is provided to minimize a frictional element by assembling a planetary gear set with three clutches and two brakes. The first planetary gear set(PG1) comprises the first rotation element(N1), and the second rotation element(N2), and the third rotation element(N3). The second planet gear set(PG2) comprises the fourth rotation element(N4), and the fifth rotation element(N5), and the sixth rotation element(N6). The third planetary gear set(PG3) comprises the seventh rotation element, and the eighth rotation element(N8), and ninth rotation element(N9). The fourth planetary gear set(PG4) comprises the tenth rotation element(N10), and the eleventh rotation element(N11), and the twelfth rotation element(N12). The first and third clutch(C1)(C3) are arranged between the second, and third planetary gear set. The second clutch(C2) is arranged in the outer peripheral side of the third planetary gear set.
Abstract translation: 提供用于车辆的自动变速器齿轮系，以通过组装具有三个离合器和两个制动器的行星齿轮组来最小化摩擦元件。 第一行星齿轮组（PG1）包括第一旋转元件（N1）和第二旋转元件（N2）以及第三旋转元件（N3）。 第二行星齿轮组（PG2）包括第四旋转元件（N4）和第五旋转元件（N5）和第六旋转元件（N6）。 第三行星齿轮组（PG3）包括第七旋转元件和第八旋转元件（N8）和第九旋转元件（N9）。 第四行星齿轮组（PG4）包括第十旋转元件（N10）和第十一旋转元件（N11）和第十二旋转元件（N12）。 第一和第三离合器（C1）（C3）布置在第二和第三行星齿轮组之间。 第二离合器（C2）布置在第三行星齿轮组的外周侧。
-
公开(公告)号：KR100903341B1
公开(公告)日：2009-06-18
申请号：KR1020080041990
申请日：2008-05-06
CPC classification number: F16H3/666 , F16H2200/006 , F16H2200/0086 , F16H2200/2012 , F16H2200/2048 , F16H2200/2097
Abstract: A gear train of automatic transmission for vehicles is provided to improve the power transfer performance by accomplishing the forward 8 speeds or more by combination of 4 simple planetary gear sets and 4 clutches, 3 brakes. The first planetary gear set(PG1) is made of the first basic planetary gear set(SPG1) having 3 rotation elements. The second planet gear set(PG2) is made of the combination of a fourth basic planetary gear set(SPG2,SPG3,SPG4) through a second. The second planet gear set comprises 6 rotation elements. A plurality of friction members is made of 3 clutches(C1,C2,C3) and 3 brakes(B1,B2,B3).
Abstract translation: 提供用于车辆的自动变速器的齿轮系，以通过组合4个简单的行星齿轮组和4个离合器，3个制动器来实现前进8档或更多速度来提高动力传递性能。 第一行星齿轮组（PG1）由具有3个旋转元件的第一基本行星齿轮组（SPG1）制成。 第二行星齿轮组（PG2）由第四基本行星齿轮组（SPG2，SPG3，SPG4）通过第二行星齿轮组合组成。 第二行星齿轮组包括6个旋转元件。 多个摩擦构件由3个离合器（C1，C2，C3）和3个制动器（B1，B2，B3）构成。
-
公开(公告)号：KR1020090062402A
公开(公告)日：2009-06-17
申请号：KR1020070129630
申请日：2007-12-13
Applicant: 현대자동차주식회사
Inventor： 서강수
CPC classification number: F16H3/66
Abstract: An automatic transmission of six gears is provided to maximize satisfaction of a consumer by improving fuel efficiency and power performance. An automatic transmission of six gears has a compound planet gear(MPG) with four rotation elements. The compound planetary gear includes a first simple planet gear(PG2), a second simple planet gear(PG3), a first permanent connection(L1), and a second permanent connection(L2). The first simple planet gear has a sun gear(S2,S3), a pinion gear(P2,P3), and a ring gear(R2,R3) as the rotation element. The first permanent connection and the second permanent connection are independently connect the rotation element of the first simple planet gear and the rotation element of the second simple planet gear. Each rotation element of the compound planet gear is connected to a first input terminal, a second input terminal, a third input terminal, and an output terminal.
Abstract translation: 提供六个齿轮的自动变速器，以通过提高燃料效率和功率性能来最大化消费者的满意度。 六个齿轮的自动变速器具有带有四个旋转元件的复合行星齿轮（MPG）。 复合行星齿轮包括第一简单行星齿轮（PG2），第二简单行星齿轮（PG3），第一永久连接（L1）和第二永久连接（L2）。 第一简单的行星齿轮具有太阳齿轮（S2，S3），小齿轮（P2，P3）和作为旋转元件的环形齿轮（R2，R3）。 第一永久连接和第二永久连接独立地连接第一简单行星齿轮的旋转元件和第二简单行星齿轮的旋转元件。 复合行星齿轮的每个旋转元件连接到第一输入端子，第二输入端子，第三输入端子和输出端子。
-
Patent Agency Ranking
公开(公告)号：KR1020090054130A
公开(公告)日：2009-05-29
申请号：KR1020070120853
申请日：2007-11-26
Applicant: 현대자동차주식회사
Abstract: 단순유성기어셋트로 이루어지는 제1 유성기어셋트와 2개의 단순유성기어셋트의 조합으로 이루어지는 제2 유성기어셋트를 3개의 클러치와 2개의 브레이크로 조합하여 전진 6속 및 후진 1속을 구현할 수 있도록 함으로써, 자동 변속기의 구성을 간단히 하고, 동력 전달 성능을 향상시키며, 연비를 저감시킬 수 있도록 한 차량용 자동 변속기의 기어 트레인을 제공함에 있다.
유성기어셋트, 선기어, 유성 캐리어, 링기어, 클러치, 브레이크-
公开(公告)号：KR1020090025657A
公开(公告)日：2009-03-11
申请号：KR1020070090665
申请日：2007-09-06
Inventor： 서강수
CPC classification number: F16H3/666 , F16H3/663 , F16H2200/006 , F16H2200/201 , F16H2200/2048 , F16H2200/2097
Abstract: An 8-shift automatic transmission is provided to simplify the lubrication structure by positioning the first clutch and the third clutch between the complex planetary gear set and the output axis. A single pinion planetary gear set(PG1) comprises the first ring gear(R1), the first sun gear(S1), and the first planetary carrier(PC1). A double pinion planetary gear set(PG2) comprises the first brake(B1), the second ring gear(R2), the second sun gear(S2), and the second planet carrier(PC2). A complex planetary gear set(PG3) comprises a short sun gear(SS), the short pinion(SP), the long sun gear(LS), the long pinion(LP), and the third long gear(R3). The first clutch(C1) and the third clutch(C3) are positioned between the complex planetary gear set and an output axis(40). The second clutch(C2) and the fourth clutch(C4) are positioned between the double pinion planetary gear set and the compound planetary gear set.
Abstract translation: 提供8档自动变速器，通过将第一离合器和第三离合器定位在复合行星齿轮组和输出轴之间来简化润滑结构。 单个小齿轮行星齿轮组（PG1）包括第一齿圈（R1），第一太阳齿轮（S1）和第一行星齿轮架（PC1）。 双小齿轮行星齿轮组（PG2）包括第一制动器（B1），第二齿圈（R2），第二太阳齿轮（S2）和第二行星架（PC2）。 复杂的行星齿轮组（PG3）包括短太阳齿轮（SS），短小齿轮（SP），长太阳齿轮（LS），长齿轮（LP）和第三长齿轮（R3）。 第一离合器（C1）和第三离合器（C3）位于复合行星齿轮组和输出轴线（40）之间。 第二离合器（C2）和第四离合器（C4）位于双小齿轮行星齿轮组和复合行星齿轮组之间。
-
公开(公告)号：KR1020090020140A
公开(公告)日：2009-02-26
申请号：KR1020070084617
申请日：2007-08-22
IPC: F16H63/30 , F16H57/021 , F16H57/02
Abstract: A supporting apparatus and a sleeve are provided to reduce a manufacturing process, a manufacturing time, and a manufacturing cost by inserting one assembly into a transmission case. An assembly(100) is arranged between an output shaft(111) and a case(101) in order to support the output shaft in the longitudinal direction of the output shaft. A first bearing(109) is arranged between the assembly and one end of the output shaft in order to support the output shaft in the longitudinal direction of the output shaft. The assembly includes a sleeve and a second bearing(115). The sleeve comes in contact with the first bearing in order to support the output shaft in the longitudinal direction of the output shaft and in the direction perpendicular to the output shaft. The second bearing is arranged in the sleeve in order to support the output shaft in the direction perpendicular to the output shaft.
Abstract translation: 提供支撑装置和套筒以通过将一个组件插入到变速箱中来减少制造过程，制造时间和制造成本。 在输出轴（111）和壳体（101）之间布置组件（100），以便沿输出轴的纵向方向支撑输出轴。 第一轴承（109）布置在组件和输出轴的一端之间，以便在输出轴的纵向方向上支撑输出轴。 组件包括套筒和第二轴承（115）。 套筒与第一轴承接触，以便在输出轴的纵向方向和垂直于输出轴的方向上支撑输出轴。 第二轴承布置在套筒中以便沿垂直于输出轴的方向支撑输出轴。
-
公开(公告)号：KR100802954B1
公开(公告)日：2008-02-14
申请号：KR1020060104594
申请日：2006-10-26
Applicant: 현대자동차주식회사
Inventor： 서강수
CPC classification number: F16H3/66 , F16H2200/0056 , F16H2200/006 , F16H2200/0086 , F16H2200/2012 , F16H2200/2048 , F16H2200/2051
Abstract: A gear train in an automatic transmission for vehicles is provided to improve fuel efficiency of the vehicle by effectively delivering engine power to the automatic transmission. First and second planetary gear sets(PG1,PG2) are combined with each other, such that rotation power from an input shaft is directly delivered to a first input path. The rotation power from the input path is decreased and outputted to an intermediate output path. A first transmission(T1) includes the first input path and the intermediate output path. A second transmission(T2) includes third and fourth planetary gear sets(PG3,PG4), first and second intermediate input paths, and a final output path. The final output path outputs the rotation power, which is received through the first and second intermediate input paths. Plural friction members are arranged on an operation element and constitute the first and second transmissions, such that the operation element is selectively operated as an input element and a fixing element.
Abstract translation: 提供用于车辆的自动变速器中的齿轮系，以通过有效地将发动机动力输送到自动变速器来提高车辆的燃料效率。 第一和第二行星齿轮组（PG1，PG2）彼此组合，使得来自输入轴的旋转动力直接传递到第一输入路径。 来自输入路径的旋转功率减小并输出到中间输出路径。 第一传输（T1）包括第一输入路径和中间输出路径。 第二变速器（T2）包括第三和第四行星齿轮组（PG3，PG4），第一和第二中间输入路径以及最终输出路径。 最终输出路径输出通过第一和第二中间输入路径接收的旋转功率。 多个摩擦构件布置在操作元件上并构成第一和第二变速器，使得操作元件选择性地作为输入元件和固定元件操作。
-
公开(公告)号：KR1020070079674A
公开(公告)日：2007-08-08
申请号：KR1020060010490
申请日：2006-02-03
Applicant: 현대자동차주식회사
Inventor： 서강수
IPC: F16H57/021 , F16H57/02
Abstract: A transmission having a thrust supporting structure is provided to improve durability by suppressing generation of impact and frictional force due to thrust in a connection unit between a first and second rotation units. A transmission includes a torque converter for transmitting power of an engine through oil, a clutch for converting oil pressure by using rotatory power of a shaft(110), and a planetary gear unit for generating a gear ratio to the rotation of the shaft. A first rotation unit(140) is driven by the shaft. A front end of the first rotation unit is positioned in a constant interval from an outer supporter(121) formed at a rear end of an outer spline(120). The front end of the first rotation unit is engaged with the outer spline. A second rotation unit(150) is driven by the shaft. A front end of the second rotation unit is closely attached to an inner supporter formed at a rear end of an inner spline in order to be engaged with an inner spline. A connection unit(160) is installed between the first rotation unit and the second rotation unit.
Abstract translation: 提供具有推力支撑结构的变速器，以通过抑制由于在第一和第二旋转单元之间的连接单元中的推力而产生的冲击和摩擦力来提高耐久性。 变速器包括用于通过油传递发动机功率的变矩器，用于通过轴（110）的旋转动力来转换油压的离合器，以及用于产生与轴的旋转的传动比的行星齿轮单元。 第一旋转单元（140）由轴驱动。 第一旋转单元的前端从形成在外花键（120）的后端处的外部支撑件（121）以一定的间隔定位。 第一旋转单元的前端与外花键接合。 第二旋转单元（150）由轴驱动。 第二旋转单元的前端紧密地附接到形成在内花键的后端的内支撑件，以便与内花键接合。 连接单元（160）安装在第一旋转单元和第二旋转单元之间。
-
-
-
-
-
-
-
-
-
Search Results
357
records
(took 0.027 seconds)
