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公开(公告)号：KR1020110062615A
公开(公告)日：2011-06-10
申请号：KR1020090119394
申请日：2009-12-03
Abstract: PURPOSE: A parking control device of an automatic transmission and a method thereof are provided to improve reliability and convenience in a driving state of a vehicle by controlling a releasing state and a maintaining state of a parking operation using an actuator to be operated by a parking switch. CONSTITUTION: A shift gear detection unit(11) detects a position of a shift lever. A parking detection unit(12) detects the selection of the parking switch. An actuator(14) is connected through a wire to one of a parking pawl lever. A control unit(13) controls the actuator by recognizing a releasing state of the parking switch in an off state of an engine. The control unit controls a starting state and a releasing state in a parking process.
Abstract translation: 目的：提供一种自动变速器的停车控制装置及其方法，以通过控制使用由停车场操作的致动器的停车操作的释放状态和维持状态来提高车辆的驾驶状态的可靠性和便利性 开关。 构成：变速档检测单元（11）检测变速杆的位置。 停车检测单元（12）检测停车开关的选择。 致动器（14）通过导线连接到驻车棘爪杆之一。 控制单元（13）通过在发动机的关闭状态下识别停车开关的释放状态来控制致动器。 控制单元在停车过程中控制起动状态和释放状态。
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公开(公告)号：KR1020100095074A
公开(公告)日：2010-08-30
申请号：KR1020090014182
申请日：2009-02-20
IPC: B60W40/06 , B60W10/107
Abstract: PURPOSE: A method for detecting rough-road and a method for controlling a transmission according to the same are provided to improve the durability of the transmission by preventing the generation of a slip and an abrasion between a belt and a pulley. CONSTITUTION: While a vehicle is driven on a rough-road, torque from the engine is limited based on the method for controlling a continuously variable transmission(S40). The continuously variable transmission includes a belt, a driving pulley, and a driven pulley. A clutch interrupts the power of the engine. The continuously variable transmission and the clutch are slip-controlled(S50). The transferrable torques of the pulleys are increased, an abrasion and a slip of the belt and the pulleys are prevented(S60).
Abstract translation: 目的：提供一种用于检测粗路的方法和一种用于控制变速器的方法，以通过防止带和皮带轮之间的滑动和磨损而产生变速器的耐久性。 构成：当车辆在粗路上行驶时，基于用于控制无级变速器的方法，来自发动机的扭矩受到限制（S40）。 无级变速器包括皮带，驱动滑轮和从动皮带轮。 A离合器中断发动机的动力。 无级变速器和离合器是滑动控制的（S50）。 滑轮的可传递扭矩增加，防止了皮带和滑轮的磨损和滑动（S60）。
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公开(公告)号：KR1020110062610A
公开(公告)日：2011-06-10
申请号：KR1020090119389
申请日：2009-12-03
Abstract: PURPOSE: A parking control device of an automatic transmission and a method thereof are provided to perform an active operation in various environments by maintaining a parking state in a parking mode of a shift lever. CONSTITUTION: A driver information detection unit recognizes a position of a shift lever and offers the position of the shift lever to a TCU(20). The driver information detection unit controls a parking state according to the position of the shift lever. A shift control unit(13) controls a coupling state and a releasing state between a parking pawl lever(40) and a parking gear according to a parking position of the shift lever. A wire is connected to one side of a parking pawl lever to release forcedly the parking state. A shift gear detection unit(11) detects a position of the shift lever.
Abstract translation: 目的：提供一种自动变速器的停车控制装置及其方法，用于通过在变速杆的停车模式下维持停车状态来在各种环境中进行主动操作。 构成：驾驶员信息检测单元识别换档杆的位置，并将变速杆的位置提供给TCU（20）。 驾驶员信息检测单元根据变速杆的位置来控制停车状态。 变速控制单元（13）根据变速杆的停车位置控制停车棘爪杆（40）和驻车档位之间的联动状态和释放状态。 电线连接到停车棘爪杆的一侧，强制释放停车状态。 变速档检测单元（11）检测变速杆的位置。
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公开(公告)号：KR101103970B1
公开(公告)日：2012-01-06
申请号：KR1020090087419
申请日：2009-09-16
CPC classification number: F16H61/0202 , F16H2061/0053 , F16H2342/042
Abstract: 본 발명은 변속기 생산라인에서 생산된 변속기의 고유 특성 데이터를 매우 저렴하고 간단한 방법으로 TCU와 변속기가 조립되는 차량 조립라인으로 전달하여 TCU에 입력할 수 있도록 하고, 토크컨버터 대신 습식다판클러치가 사용되고 상기 습식다판클러치를 직접제어하는 솔레노이드밸브를 구비한 CVT의 키스포인트 압력을 상기 CVT를 제어할 TCU가 적절히 초기화 할 수 있도록 하여, 제한적으로 전달받은 CVT에 대한 특성 데이터를 가지고도, 제어 대상 CVT를 TCU가 안정되고 적절하게 제어할 수 있도록 한다.
키스포인트, 습식다판클러치, CVT, 솔레노이드밸브-
公开(公告)号：KR101172115B1
公开(公告)日：2012-08-09
申请号：KR1020090014182
申请日：2009-02-20
IPC: B60W40/06 , B60W10/107
Abstract: 본 발명은 신속하고 정확하게 노면의 상태를 검출하여 도로의 상태가 험로인지의 여부를 검출해낼 수 있도록 함과 아울러, 이와 같이 검출된 도로의 상태에 따라 변속기를 제어하여, 벨트와 풀리 사이의 슬립 및 마모의 발생을 방지함으로써 변속기의 내구성을 증대시킬 수 있도록 한다.
험로, 벨트, 풀리, 슬립, 마모, 저크-
Patent Agency Ranking
公开(公告)号：KR1020110029648A
公开(公告)日：2011-03-23
申请号：KR1020090087419
申请日：2009-09-16
CPC classification number: F16H61/0202 , F16H2061/0053 , F16H2342/042
Abstract: PURPOSE: A vehicle TCU teaching method is provided to easily implement the initialization of TCU by scanning the TCU after inputting the inherent characteristic data of a transmission in the one dimensional bar code. CONSTITUTION: The inherent characteristic data of a transmission is measured. The inherent characteristic data is inputted in the one dimensional bar code. The one dimensional bar code is attached to the corresponding transmission. The inherent characteristic data of the one dimensional bar code is scanned and inputted to the TCU.
Abstract translation: 目的：提供一种车载TCU教学方法，通过在一维条形码中输入传输的固有特征数据后，通过扫描TCU来轻松实现TCU的初始化。 规定：测量变速箱的固有特性数据。 固有特征数据被输入到一维条形码中。 一维条形码连接到相应的传输。 一维条形码的固有特征数据被扫描并输入到TCU。
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公开(公告)号：KR100384179B1
公开(公告)日：2003-05-16
申请号：KR1020010041599
申请日：2001-07-11
Applicant: 현대자동차주식회사
Inventor： 오세풍
IPC: F16H59/00
Abstract: PURPOSE: A hydraulic control system of an automatic transmission for a vehicle is provided to suppress the back-up shifting by preventing the supply of the hydraulic pressure to the friction element related with the back-up shifting. CONSTITUTION: A hydraulic control system of an automatic transmission includes a hydraulic cut-off valve(52) placed on a line(50) for supplying hydraulic pressure to a friction element operating as a reaction element in the back-up shifting. The hydraulic cut-off valve comprises an elastic member(54) and a ball(56) for closing the line by the elasticity of the elastic member. If a select lever is shifted to a back-up range by the mistake of a driver during a high-speed travel, the hydraulic cut-off valve prevents the supply of the hydraulic pressure to the friction element.
Abstract translation: 目的：提供一种用于车辆的自动变速器的液压控制系统，以通过防止向与备用换档相关的摩擦元件供应液压来抑制倒档换档。 构成：自动变速器的液压控制系统包括放置在管线（50）上的液压截止阀（52），用于将液压压力供应到作为备用换挡中的反作用元件操作的摩擦元件。 液压截止阀包括弹性构件（54）和用于通过弹性构件的弹性闭合线路的球（56）。 如果在高速行驶期间由于驾驶员的错误而使选择杆换档至备用范围，则液压切断阀防止向摩擦元件供应液压。
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公开(公告)号：KR1020070120639A
公开(公告)日：2007-12-26
申请号：KR1020060055163
申请日：2006-06-20
Applicant: 현대자동차주식회사
Inventor： 오세풍
Abstract: A method for controlling slip prevention after a neutral-to-drive gear shift of an automatic transmission upon generation of sudden acceleration is provided to improve an acceleration retard by using a compensation map. An electronic control device receives a vehicle speed signal from a vehicle speed sensor and, simultaneously, a PG signal from a pulse generator to calculate a first stage measurement gear ratio. After calculating the first stage measurement gear ratio, the electronic control device calculates a difference between the first stage measurement gear ratio and a first stage calculation gear ratio. A normal map is applied in case the difference between the first stage measurement gear ratio and a first stage calculation gear ratio is less than 1.2. If the difference the first stage measurement gear ratio and a first stage calculation gear ratio is greater than 1.2, the electronic control device determines a slip status to apply a compensation map in which an operating hydraulic pressure is greater than that of the normal map.
Abstract translation: 提供一种用于在产生突然加速度时自动变速器的空档至变速档位之后控制防滑的方法，以通过使用补偿图来改善加速度延迟。 电子控制装置从车速传感器接收车速信号，同时接收来自脉冲发生器的PG信号，以计算第一级测量齿轮比。 在计算第一级测量齿轮比之后，电子控制装置计算第一级测量齿轮比与第一级计算齿轮比之差。 如果第一级测量齿轮比和第一级计算齿轮比的差小于1.2，则应用法线贴图。 如果第一级测量齿轮比和第一级计算齿轮比的差大于1.2，则电子控制装置确定打滑状态以应用其中操作液压大于法线图的操作液压的补偿图。
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公开(公告)号：KR1020040028349A
公开(公告)日：2004-04-03
申请号：KR1020020059504
申请日：2002-09-30
Applicant: 현대자동차주식회사
Inventor： 오세풍
IPC: F16H57/04
CPC classification number: F16H57/0456 , F16H57/0413 , F16H2061/6607
Abstract: PURPOSE: A lubricator of a continuously variable transmission is provided to prevent the wear of a belt and a pulley by measuring a temperature on the surface of the belt in real time and controlling a transmission gear ratio according to the temperature. CONSTITUTION: A lubricant injection unit(10) injects lubricant to a belt(15). A temperature sensor(20) is installed in the position where the lubricant is fallen after injecting to the belt. A transmission control unit(30) controls the transmission gear ratio of a continuously variable transmission corresponding to the temperature by receiving the temperature of lubricant through the temperature sensor. The transmission control unit reduces the transmission gear ratio when the temperature of the lubricant is over an appropriate temperature. Thereby, the wear of the belt and a pulley is minimized and noise by the wear is reduced.
Abstract translation: 目的：提供无级变速器的润滑器，通过实时测量皮带表面的温度，根据温度控制传动比，防止皮带和皮带轮的磨损。 构成：润滑剂注入单元（10）将润滑剂注入带（15）。 温度传感器（20）安装在注射到皮带后润滑剂掉落的位置。 变速器控制单元（30）通过接收温度传感器的润滑剂的温度来控制与温度相对应的无级变速器的变速比。 当润滑剂的温度超过适当的温度时，变速器控制单元降低变速比。 因此，带和皮带轮的磨损被最小化，并且磨损引起的噪音降低。
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公开(公告)号：KR1020030078251A
公开(公告)日：2003-10-08
申请号：KR1020020017160
申请日：2002-03-28
Applicant: 현대자동차주식회사
Inventor： 오세풍
IPC: F16H9/12
CPC classification number: F16H9/16 , F16H2009/166
Abstract: PURPOSE: A device for automatically aligning and adjusting a belt and a pulley of a continuously variable transmission is provided to prevent misalignment of a primary pulley and a secondary pulley by installing spring members to the ends of an output shaft with the secondary pulley. CONSTITUTION: A device for automatically aligning and adjusting a belt and a pulley of a continuously variable transmission has a case(10); a primary pulley(20) combined to a first rotating shaft(15) installed to the case; a secondary pulley(30) combined to a second rotating shaft(17) installed to the case; a belt member(40) connecting the primary pulley and the secondary pulley; a pair of stopper members(19) installed to the ends of the second rotating shaft; and a pair of spring members(50) each installed between each stopper member and the case.
Abstract translation: 目的：提供一种用于自动对准和调整无级变速器的皮带和皮带轮的装置，以通过将次级滑轮安装到输出轴的端部来防止主滑轮和次滑轮的未对准。 构成：用于自动对准和调整无级变速器的皮带和滑轮的装置具有壳体（10）; 组合到安装到壳体上的第一旋转轴（15）的主滑轮（20） 与安装在壳体上的第二旋转轴（17）组合的次级滑轮（30） 连接所述主滑轮和所述次滑轮的皮带构件（40） 一对安装在第二旋转轴的端部上的止动件（19）; 以及一对安装在每个止动件与壳体之间的弹簧件（50）。
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