公开(公告)号：KR101371716B1

公开(公告)日：2014-03-10

申请号：KR1020110098755

申请日：2011-09-29

Applicant: 현대자동차주식회사

Inventor： 최현석

IPC: F16H3/66 ,  F16H3/44

Abstract: 본 발명은 가급적 적은 부품을 사용하여 비교적 간단한 구성을 가지면서도 전진 8속 후진 1속의 변속단을 구현할 수 있도록 하여, 변속기에 연결되는 엔진의 운전상태를 보다 최적화할 수 있도록 하고, 변속기 내부의 드래그 토크를 저감하여 동력 전달 효율을 향상시킴으로써, 차량의 연비를 향상시키고 원활한 주행성능을 확보할 수 있도록 한다.

公开(公告)号：KR1020080033790A

公开(公告)日：2008-04-17

申请号：KR1020060099961

申请日：2006-10-13

Applicant: 현대자동차주식회사

Inventor： 최현석

IPC: F16H3/44 ,  F16H3/62

Abstract: A gear train in a 10-shift automatic transmission is provided to generate 10 forward and 2 backward speeds by using one simple planetary gear set and one composite planetary gear set. A first transmission(T1) includes a first planetary gear set having a first input path and first and second middle output paths. A rotational power is directly inputted to the first input path from an input shaft. The first middle output path decreases a speed of the rotational power. The second middle output path reverses a rotation direction of the rotational power. A second transmission(T2) includes third and fourth input paths, a middle input path, and an output path. Some of manipulation elements of second and third planetary gear sets are connected to each other, such that power is variably applied from the input shaft to the third and fourth input paths. The rotational power is variably inputted to the middle input path from the first and second middle output paths. Plural clutches(C1-C4) variably couples some of rotation elements in the first and second transmissions with each other. Plural brakes(B1-B4) variably couple some of the rotation elements of the first and second transmissions with a transmission housing.

Abstract translation: 通过使用一个简单的行星齿轮组和一个复合行星齿轮组，提供10档自动变速器中的齿轮系以产生10个前进速度和2个后退速度。 第一变速器（T1）包括具有第一输入路径和第一和第二中间输出路径的第一行星齿轮组。 旋转动力从输入轴直接输入到第一输入路径。 第一中间输出路径降低了旋转功率的速度。 第二中间输出路径反转旋转动力的旋转方向。 第二传输（T2）包括第三和第四输入路径，中间输入路径和输出路径。 第二和第三行星齿轮组的一些操作元件彼此连接，使得动力从输入轴可变地施加到第三和第四输入路径。 旋转功率从第一和第二中间输出路径可变地输入到中间输入路径。 多个离合器（C1-C4）将第一和第二变速器中的一些旋转元件彼此可变地联接。 多个制动器（B1-B4）通过变速器壳体可变地联接第一和第二变速器中的一些旋转元件。

公开(公告)号：KR100461133B1

公开(公告)日：2004-12-13

申请号：KR1020010078686

申请日：2001-12-12

Applicant: 현대자동차주식회사

Inventor： 최현석

IPC: B60N2/66

Abstract: PURPOSE: A lumbar support for adjusting the position of a vehicle is provided to improve comfortableness for a passenger by adjusting the position of the lumbar support according to the body shape of the passenger, and to support the lumbar of the passenger by injecting cold or hot blast from an air conditioner to the lumbar support. CONSTITUTION: A position adjustable lumbar support is composed of a position detecting sensor(11) installed in a seat track of a seat(100) to measure the position of the seat; an ECU(Electronic Control Unit,13) memorizing the position from the position detecting sensor and controlling rotation of a motor(12); a rack(14a) and a pinion gear(14b) driven by rotating the motor; an air tube(15) attached to the rack gear and linearly moved up and down with the rack gear to adjust the position and support the lumbar of the passenger; control valves(18a,18b) installed to an inlet(16) and an outlet(17) to regulate air flow by a control switch(19); and an air conditioner(20) connected to the inlet to inject hot or cold blast to the air tube. Comfortableness is improved by varying the position of the lumbar support.

Abstract translation: 目的：提供一种用于调节车辆位置的腰部支撑件，通过根据乘客的身体形状调节腰部支撑件的位置来改善乘客的舒适度，并且通过注入冷或热来支撑乘客的腰部 从空调爆炸到腰部支持。 一种位置可调的腰部支撑件，包括一个安装在座位（100）的座位轨道上的位置检测传感器（11），用于测量座位的位置; 存储来自位置检测传感器的位置并控制马达（12）的旋转的ECU（电子控制单元13）; 通过旋转电机而驱动的齿条（14a）和小齿轮（14b） 安装在齿条上并与齿条一起上下运动的空气管（15），以调整位置并支撑乘客的腰部; 控制阀（18a，18b）安装在入口（16）和出口（17）上，以通过控制开关（19）调节空气流量; 和连接到所述入口的空调（20），以向所述空气管喷射热或冷风。 通过改变腰部支撑的位置来改善舒适性。

公开(公告)号：KR1020030017155A

公开(公告)日：2003-03-03

申请号：KR1020010051313

申请日：2001-08-24

Applicant: 현대자동차주식회사

Inventor： 최현석

IPC: F16H61/00

CPC classification number: F16H61/0009 ,  F16H61/068 ,  F16H2057/02047 ,  F16H2061/0279

Abstract: PURPOSE: A valve body is provided to simplify the operating process and to reduce the production cost by installing an orifice valve in the passage to supply line pressure. CONSTITUTION: An orifice valve(10) is installed in a passage of a valve body to supply line pressure by enlarging the passage when hydraulic pressure is supplied to a hydraulic operated friction element and to be used as an orifice by shrinking the diameter when the hydraulic pressure is discharged. Thereby, one passage is used as an input passage and an output passage. Therefore, the operating process is simplified and the production cost is reduced.

Abstract translation: 目的：提供阀体以简化操作过程并通过在通道中安装孔口阀来提供管路压力来降低生产成本。 构成：当液压被提供给液压操作的摩擦元件时，孔阀（10）安装在阀体的通道中以通过扩大通道来提供管路压力，并且当液压 压力释放。 因此，一个通道用作输入通道和输出通道。 因此，操作过程简化，生产成本降低。

公开(公告)号：KR100916774B1

公开(公告)日：2009-09-14

申请号：KR1020070111537

申请日：2007-11-02

Applicant: 현대자동차주식회사

Inventor： 최현석

IPC: F16H3/44

CPC classification number: F16H3/663 ,  F16H2200/0065 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2051

Abstract: 본 발명은 전진 9속 후진 2속을 구현하는 자동변속기의 파워 트레인에 관한 것으로, 감속유닛에서 출력되는 감속 회전 속도와 입력축의 회전 속도를 출력유닛이 선택적으로 전달받아 5개의 클러치와 3개의 클러치의 작동에 의하여 전진 9속 후진 2속을 구현할 수 있다.
자동변속기, 파워 트레인, 라비뉴 유성기어세트, 복합 유성기어세트

公开(公告)号：KR100792571B1

公开(公告)日：2008-01-09

申请号：KR1020060093403

申请日：2006-09-26

Applicant: 현대자동차주식회사

Inventor： 최현석

IPC: F16H3/44 ,  F16H3/62

Abstract: An 8-speed power train of an automatic transmission is provided to prevent an accident by minimizing a shifting vibration by maintaining an operation state of one of manipulation elements during a skip-shift process. A first single planetary gear set(SPG1) includes a first linear gear, a first planetary carrier, and a first ring gear. A second single planetary gear set(SPG2) includes a second linear gear, a second planetary carrier, and a second ring gear. A third single planetary gear set(SPG3) includes a third linear gear, a third planetary carrier, and a third ring gear. The first linear gear is connected to an input shaft. The planetary carrier is gear-coupled with the first linear gear. The first ring gear is gear-coupled with the first planetary carrier. The second linear gear is connected to the first ring gear through a second clutch. The second planetary carrier is gear-coupled with the second linear gear. The second ring gear is connected to the second planetary carrier. The third ring gear is connected to the input shaft through a fourth clutch. The third planetary carrier is directly connected to the output shaft and gear-coupled with the third linear gear. The third ring gear is gear-coupled with the third planetary carrier and directly connected to the second planetary carrier.

Abstract translation: 提供了一种自动变速器的8速动力传动系，以通过在跳过过程中维持一个操作元件的操作状态来最小化移动振动来防止事故。 第一单行星齿轮组（SPG1）包括第一线性齿轮，第一行星齿轮架和第一齿圈。 第二单行星齿轮组（SPG2）包括第二线性齿轮，第二行星齿轮架和第二齿圈。 第三单个行星齿轮组（SPG3）包括第三线性齿轮，第三行星齿轮架和第三齿圈。 第一线性齿轮连接到输入轴。 行星架与第一线性齿轮齿轮联接。 第一个齿圈与第一个行星齿轮架齿轮联接。 第二线性齿轮通过第二离合器连接到第一齿圈。 第二行星齿轮架与第二线性齿轮齿轮联接。 第二齿圈连接到第二行星齿轮架。 第三齿圈通过第四离合器连接到输入轴。 第三行星架直接连接到输出轴并与第三线性齿轮齿轮联接。 第三个齿圈与第三行星齿轮架齿轮联接并直接连接到第二行星齿轮架。

公开(公告)号：KR100461322B1

公开(公告)日：2004-12-14

申请号：KR1020020058001

申请日：2002-09-25

Applicant: 현대자동차주식회사

Inventor： 최현석

IPC: B60N2/22

Abstract: PURPOSE: A lumbar and side supporting device of seats for a vehicle is provided to conveniently support the lumbar of passengers and both sides of upper bodies by simultaneously interlocking and operating a lumbar supporting device for supporting the lumbar and a side supporting device for supporting both sides of upper bodies of passengers and by selectively and automatically operating the lumbar and side supporting devices to seated states of passengers. CONSTITUTION: A lumbar and side supporting device of seats for a vehicle having support plates(10,12) for supporting the lumbar and sides installed in a seat back is composed of a cylindrical plate(14) arranged at the rear of the lumbar supporting plate and equally divided into four plates(F,R,S); a hydraulic cylinder(16) connected to the front plate and both side plates of the cylindrical plate by an elastic device with having first and second pistons at both sides; a hydraulic pressure supplying line(26) connected to the first piston of the hydraulic cylinder to supply hydraulic pressure to the lumbar and side supporting plates; an opening and closing solenoid valve installed to a line between the hydraulic cylinder and a hydraulic pump for supplying hydraulic oil to the hydraulic cylinder; on/off switches(36) installed in the seat back contacting with the lumbar of the passenger and with both sides of upper bodies of the passenger to switch on/off the solenoid valve; and a screw lever inserted into a center hole(38) of the cylindrical plate to push out front, rear, and both side plates at the same time.

Abstract translation: 本实用新型的目的在于提供一种车辆座椅的腰部和侧部支撑装置，通过同时联锁和操作用于支撑腰部的腰部支撑装置和用于支撑两侧的侧部支撑装置来方便地支撑乘客的腰部和上半身的两侧 并且通过选择性地并且自动地操作腰部和侧部支撑装置来达到乘客的就座状态。 用于车辆的座椅的腰部和侧部支撑装置具有用于支撑腰部的支撑板（10,12）和安装在座椅靠背上的侧部，所述车辆包括设置在腰部支撑板的后部的圆柱形板（14） 并等分为四个板块（F，R，S）; 液压缸（16），其通过在两侧具有第一活塞和第二活塞的弹性装置连接到所述前板和所述圆柱形板的两个侧板; 连接到液压缸的第一活塞以将液压供应到腰部和侧部支撑板的液压供应管线（26） 开闭电磁阀，其安装于所述液压缸与用于向所述液压缸供给工作油的液压泵之间的管线; 安装在座椅靠背上的开/关开关（36）与乘客的腰部接触并且与乘客上半身的两侧接通/断开电磁阀; 和插入圆柱形板的中心孔（38）中的螺杆，以同时推出前，后和两侧板。

公开(公告)号：KR1020040026498A

公开(公告)日：2004-03-31

申请号：KR1020020058001

申请日：2002-09-25

Applicant: 현대자동차주식회사

Inventor： 최현석

IPC: B60N2/22

Abstract: PURPOSE: A lumbar and side supporting device of seats for a vehicle is provided to conveniently support the lumbar of passengers and both sides of upper bodies by simultaneously interlocking and operating a lumbar supporting device for supporting the lumbar and a side supporting device for supporting both sides of upper bodies of passengers and by selectively and automatically operating the lumbar and side supporting devices to seated states of passengers. CONSTITUTION: A lumbar and side supporting device of seats for a vehicle having support plates(10,12) for supporting the lumbar and sides installed in a seat back is composed of a cylindrical plate(14) arranged at the rear of the lumbar supporting plate and equally divided into four plates(F,R,S); a hydraulic cylinder(16) connected to the front plate and both side plates of the cylindrical plate by an elastic device with having first and second pistons at both sides; a hydraulic pressure supplying line(26) connected to the first piston of the hydraulic cylinder to supply hydraulic pressure to the lumbar and side supporting plates; an opening and closing solenoid valve installed to a line between the hydraulic cylinder and a hydraulic pump for supplying hydraulic oil to the hydraulic cylinder; on/off switches(36) installed in the seat back contacting with the lumbar of the passenger and with both sides of upper bodies of the passenger to switch on/off the solenoid valve; and a screw lever inserted into a center hole(38) of the cylindrical plate to push out front, rear, and both side plates at the same time.

Abstract translation: 目的：提供用于车辆的座椅的腰部和侧面支撑装置，以便通过同时联接和操作用于支撑腰部的腰部支撑装置和用于支撑两侧的侧支撑装置来方便地支撑乘客的腰部和上身两侧 并且通过选择性地和自动地将腰部和侧面支撑装置操作到乘客的坐姿状态。 构成：用于车辆的座椅的腰部和侧面支撑装置包括用于支撑安装在座椅靠背中的腰部和侧面的支撑板（10,12），该圆柱形板（14）布置在腰部支撑板的后部 并分成四块板（F，R，S）; 液压缸（16），其通过弹性装置连接到所述前板和所述圆柱形板的两个侧板，所述弹性装置在两侧具有第一和第二活塞; 连接到液压缸的第一活塞的液压供给管线（26），用于向腰部和侧面支撑板供给液压; 安装在液压缸与用于向液压缸供给液压油的液压泵之间的管路上的开闭电磁阀; 安装在与乘客的腰部接触的座椅靠背中并且与乘客的上部主体的两侧的开/关开关（36），以打开/关闭电磁阀; 以及插入到圆筒形板的中心孔（38）中的螺钉杆，以同时推出前，后和两侧板。