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    • 2. 发明公开
    • 건설중장비용 주행모터 감속기의 내구시험 장치
    • 用于重型工业设备的旅行电机减速器的耐久性测试设备
    • KR1020160015605A
    • 2016-02-15
    • KR1020140098090
    • 2014-07-31
    • 현대건설기계 주식회사
    • 강병익이재옥
    • G01M13/02E02F9/02F16H9/00
    • G01M99/007B60Y2200/412G01M13/02
    • 본발명은건설중장비용주행모터감속기의내구시험장치에관한것으로서, 더욱상세하게는주행모터와주행감속기가일체로이루어진한 쌍의주행모터감속기와, 한쌍의주행모터감속기의외경에각각결합된 스프로킷및 스프로킷에무한궤도로권취된주행트랙을구비한주행구동유닛의하부에수직으로설치되어상기주행트랙을상부방향으로가압하는제1유압액츄에이터및 주행모터감속기의일측에수평으로배치되어주행감속기의일면을수평방향으로가압하는제2유압액츄에이터를포함하는건설중장비용주행모터감속기의내구시험장치에관한것이다. 본발명에따르면, 굴삭기등의건설장비용주행모터감속기의작용하는실 부하와변형을모사함으로써더욱정확한내구성시험을수행할수 있다. 그리고, 이내구성시험결과데이터분석을통해설계반영이가능함으로, 종래에내구성시험과실차시험을따로수행했던비용낭비를막을수 있다.
    • 本发明涉及用于重型工业设备的行驶电动机减速器的耐久性测试设备,更具体地涉及用于重型工业设备的行驶电动机减速器的耐久性测试设备,包括:一对行进电动机减速器配置 作为旅行电机和行进减速器整合; 分别组合到所述一对行进马达的外半径的链轮; 垂直于行进操作单元的下部安装的第一液压致动器,该第一液压致动器具有连接到具有环形轨道的链轮的行进轨道,将行驶轨道向上方加压; 以及在行进电动机减速器的一侧上水平排列的第二液压致动器,在行进减速器的一个表面上朝向水平方向加压。 根据本发明,能够通过模拟实际负载和应用于诸如挖掘机等重型工​​业设备的行驶电动机减速器的变型来进行更精确的耐久性测试。此外,由于能够反映数据分析 通过基于耐久性测试结果的数据分析进行设计; 能够防止作为耐久试验和车辆试验分开进行的常规方法的成本浪费。
    • 5. 发明公开
    • 엔진 브레이크 자동 이용을 위한 변속 장치 및 그 방법
    • 用于自动激活发动机制动器的变速器及其方法
    • KR1020130025149A
    • 2013-03-11
    • KR1020110088503
    • 2011-09-01
    • 주식회사 현대케피코
    • 이태경
    • F16H61/12F16H61/02F16H9/00
    • PURPOSE: A transmission for the automatic use of an engine brake and a method thereof are provided to implement an engine brake function by inducing down shifting forcibly without additional operations until a vehicle stops through inducing a driver to operate a shifting gear to the position of a retardation stage more than once. CONSTITUTION: A detection part detects the generation of an acceleration stage signal or a retardation stage signal according to the position of a shifting gear. A control part determines whether the determination of the automatic execution of an engine brake is ready to be performed in an inactive state(300). The control part converts the inactive state into a determining state(310). The control part performs the engine brake automatic execution determination in a determining state. The control part receives the retardation stage signal from a detection part. The control part is converted into a detection state(320). The control part shifts gear to a lower stage forcibly for securing an engine brake function. [Reference numerals] (300) Inactive state; (310) Determining state; (320) Detection state; (AA) D stage && Manual && throttle open = 0% && vehicle speed >= constant vehicle speed && transmission >= constant stage; (BB,CC) Not D stage or Not Manual or vehicle speed = constant number % or TIP + operation or first stage; (DD) Cumulative brake On time > a seconds && TIP-signal >= b time detections
    • 目的:提供一种用于自动使用发动机制动器的变速器及其方法,以通过强制下降换档来实现发动机制动功能,而不需要额外的操作,直到车辆通过引导驾驶员将变速器操作到 延迟阶段不止一次。 构成:检测部根据变速齿轮的位置来检测加速阶段信号或延迟阶段信号的产生。 控制部确定是否准备好在无效状态下执行发动机制动器的自动执行的确定(300)。 控制部将无效状态转换为判定状态(310)。 控制部在判定状态下进行发动机制动自动执行判定。 控制部从检测部接收延迟级信号。 控制部分被转换成检测状态(320)。 控制部件强制将齿轮换档到较低的台阶以确保发动机制动功能。 (附图标记)(300)非活性状态; (310)确定状态; (320)检测状态; (AA)D级&&手动&&油门开启= 0%&&车速> =恒速车速&&变速> =恒定档; (BB,CC)不D档或非手动或车速<=恒定车速或节气门打开> =常数%或TIP +操作或第一级; (DD)累计制动开启时间> a秒&& TIP信号> = b时间检测
    • 7. 发明公开
    • 무단 변속기의 변속 장치
    • 传输传输装置
    • KR1020100003910A
    • 2010-01-12
    • KR1020080063966
    • 2008-07-02
    • 콘티넨탈 오토모티브 시스템 주식회사
    • 김규탁
    • F16H9/02F16H9/00F16H9/20
    • PURPOSE: An apparatus for transmitting transmission is provided to change the continuously variable automatic transmission. CONSTITUTION: The belt pulley is wound between moving sheaves(18a,18b) and fixed sheave of the primary pulley. The primary pulley is installed on the driving shaft connected to the engine. The belt pulley is wound between the moving sheave and fixed sheaves(20a,20b) of the secondary pulley. The secondary pulley is installed on the driven shaft(16). According to the revolution per minute, the shift control unit decides the gear transmission ratio. The shift control unit transfers the moving sheave of the secondary side pulley and primary pulley. According to the gear ratio, the radius of rotation is decided. The speed change member transfers the engine driving force of the driving shaft to the gear transmission ratio of the shift control unit through the belt pulley to the driven shaft.
    • 目的:提供一种用于传输传输的装置,以改变连续可变的自动变速器。 构成:皮带轮缠绕在主滑轮的移动滑轮(18a,18b)和固定滑轮之间。 主滑轮安装在与发动机连接的驱动轴上。 皮带轮缠绕在次滑轮的移动滑轮和固定滑轮(20a,20b)之间。 次级滑轮安装在从动轴(16)上。 根据每分钟的转数,变速控制单元决定齿轮传动比。 换档控制单元传送次级侧滑轮和主滑轮的移动滑轮。 根据齿轮比决定旋转半径。 变速部件将驱动轴的发动机驱动力通过皮带轮传递到从动轴,将变速控制单元的齿轮传动比传递到从动轴。
    • 8. 发明公开
    • 무단 변속기의 변속 장치
    • 传输传输装置
    • KR1020100003012A
    • 2010-01-07
    • KR1020080063093
    • 2008-06-30
    • 콘티넨탈 오토모티브 시스템 주식회사
    • 김규탁
    • F16H9/02F16H9/00
    • PURPOSE: An apparatus for transmitting transmission is provided to obtain simply transmission by changing the moving sheave. CONSTITUTION: The belt pulley is wound between moving sheaves(18a,18b) and fixed sheave of the primary pulley. The primary pulley is installed on the driving shaft connected to the engine released. The belt pulley is wound between the moving sheave and fixed sheaves(20a,20b) of the secondary pulley. The secondary pulley is installed on the driven shaft(16). According to the revolution per minute, the shift control unit decides the gear transmission ratio. The speed change member(30) transfers the engine driving force of the driving shaft to the gear transmission ratio of the shift control unit through the belt pulley to the driven shaft.
    • 目的:提供一种用于发送传输的装置,通过改变移动的滑轮来简单地进行传输。 构成:皮带轮缠绕在主滑轮的移动滑轮(18a,18b)和固定滑轮之间。 主滑轮安装在与发动机相连的驱动轴上。 皮带轮缠绕在次滑轮的移动滑轮和固定滑轮(20a,20b)之间。 次级滑轮安装在从动轴(16)上。 根据每分钟的转数,变速控制单元决定齿轮传动比。 变速构件(30)将驱动轴的发动机驱动力通过皮带轮传递到从动轴,将变速控制单元的齿轮传动比传递给从动轴。
    • 9. 发明公开
    • 벨트식 무단 변속기의 냉각 구조
    • 用于带式连续可变传动的冷却结构
    • KR1020090088301A
    • 2009-08-19
    • KR1020080127883
    • 2008-12-16
    • 혼다 기켄 고교 가부시키가이샤
    • 쯔치야류지호리이노부타카
    • B60K13/02F16H9/00F16H57/04
    • A cooling structure for a belt-type continuously variable transmission is provided to reduce the number of parts by omitting an introduction tube such as a duct. A cooling structure for a belt-type continuously variable transmission includes a belt-type continuously variable transmission(46), a crank shaft(40), a transmission case cover(36), and a side cover member(92). A transmission room(46C) is formed by surrounding the transmission case cover to a transmission case(31L) in order to cover the belt-type continuously variable transmission. A cooling fan(48F) is installed in a shaft end of the crank shaft. A cooling air introduction hole(36i) is formed in a part in which the cooling fan of the transmission case cover is faced, and introduces a cooling fan to the transmission room. The cooling air introduction hole of the transmission case cover is covered from a side direction by a side cover member. An outer air introduction hole(95) is installed in a part in which a cross section of a circumference wall of the side cover member and the transmission case cover are contacted.
    • 提供了一种用于带式无级变速器的冷却结构,以通过省略诸如管道的引入管来减少部件的数量。 带式无级变速器的冷却结构包括带式无级变速器(46),曲轴(40),变速箱盖(36)和侧盖构件(92)。 传动室(46C)通过将传动箱盖环绕到变速器壳体(31L)而形成,以覆盖带式无级变速器。 冷却风扇(48F)安装在曲轴的轴端。 在变速箱盖的冷却风扇面对的部分形成有冷却空气导入孔36i,并将冷却风扇导入变速箱。 传动箱盖的冷却空气引入孔由侧盖构件从侧向被覆盖。 外侧空气导入孔(95)安装在侧盖部件和变速箱盖体的周壁的截面接触的部分。
    • 10. 发明公开
    • 자동차의 무단변속기 시스템
    • 汽车CVT系统
    • KR1020090077122A
    • 2009-07-15
    • KR1020080002879
    • 2008-01-10
    • 경종만
    • 경종만경훈식경원식경윤식경윤희
    • F16H9/00F16D27/02F16H9/04
    • A continuously variable transmission system of a push belt type for vehicles is provided to improve a fuel ratio of vehicles by minimizing a power loss. A permanent magnet is installed in an inner diameter side of a magnetic metal ring. A magnet wheel is fixed to a power axle. A permanent magnet is installed in an outer diameter side of a magnetic metal ring. The permanent magnet is installed in magnet wheels. Four cone type pulleys(10,11,12,13) are installed in the power axle(14) and a driving shaft(15) with a fixed interval. Leaf springs(16,17) are installed between the pulleys.
    • 提供一种用于车辆的推带式无级变速器系统,以通过最小化动力损失来改善车辆的燃料比。 永磁体安装在磁性金属环的内径侧。 磁轮固定在动力轴上。 永磁体安装在磁性金属环的外径侧。 永久磁铁安装在磁轮上。 四个锥形皮带轮(10,11,12,13)以固定的间隔安装在动力轴(14)和驱动轴(15)中。 板簧(16,17)安装在滑轮之间。