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公开(公告)号：KR101416427B1
公开(公告)日：2014-07-10
申请号：KR1020130101077
申请日：2013-08-26
Inventor： 허만세
Abstract: 운전자의 감가속의지에 따라 댐퍼 클러치의 능동적인 해제 제어를 제공하는 자동변속기의 댐퍼 클러치 제어방법이 개시된다.
본 발명은 댐퍼 클러치를 결합한 상태의 파워 온 운행중에 감속의지가 검출되는지 판단하는 과정; 감속의지가 검출되면 엔진 회전수와 터빈 회전수의 슬립량으로 댐퍼 클러치의 해제 제어를 위한 듀티 홀딩시간을 결정하고, 엔진 토크로 댐퍼 클러치 해제 제어를 위한 듀티 옵셋을 결정하며, 회전 회전수와 터빈 회전수의 슬립량으로 기울기를 결정하는 과정; 결정된 듀티 홀딩시간 동안 댐퍼 클러치의 결합 듀티를 유지한 다음 듀티 옵셋으로 해제 제어를 실행하고, 듀티 옵셋의 해제 제어가 완료되면 상기 결정된 기울기를 적용하여 댐퍼 클러치 해제 제어를 실행하는 과정을 포함한다.-
Patent Agency Ranking
公开(公告)号：KR101416426B1
公开(公告)日：2014-07-10
申请号：KR1020130101076
申请日：2013-08-26
Inventor： 허만세
Abstract: 운전자의 감가속의지에 따라 댐퍼 클러치의 능동적인 해제 제어를 제공하는 자동변속기의 댐퍼 클러치 제어방법이 개시된다.
본 발명은 댐퍼 클러치를 결합한 파워 오프 감속중에 운전조건이 맵 데이터로 설정된 댐퍼 클러치의 비작동 영역에 진입하는지 판단하는 과정; 운전조건이 댐퍼 클러치의 비작동 영역에 진입하면 엔진토크를 적용하여 댐퍼 클러치 해제 제어를 위한 듀티 옵셋을 결정하고, 엔진 회전수와 터빈 회전수의 슬립량으로 댐퍼 클러치 해제 제어를 위한 기울기를 결정하는 과정; 결정된 듀티 옵셋을 적용하여 댐퍼 클러치의 해제 제어를 실행하고, 듀티 옵셋이 적용된 해제 제어가 완료되면 상기 결정된 기울기를 적용하여 댐퍼 클러치 해제 제어를 실행하는 과정을 포함한다.-
公开(公告)号：KR1020140045182A
公开(公告)日：2014-04-16
申请号：KR1020120111403
申请日：2012-10-08
Inventor： 허만세
Abstract: The present invention relates to a launch control method for an automatic transmission, wherein the method improves launch performance and fuel efficiency by controlling the slip of a damper clutch when a vehicle launches. The present invention includes a process of determining whether the damper clutch is in a slip launch condition or not by detecting information on a stopped vehicle, a process of controlling the slip of the damper clutch by controlling the flow rate of fluid supplied to the damper clutch using a duty signal when the damper clutch is in a slip launch condition, and a process of directly connecting the damper clutch when a vehicle reaches a predetermined speed. [Reference numerals] (AA) Flux; (BB) Region 1; (CC) Region 2; (DD) Region 3; (EE) Region 4; (FF) Region 5; (GG) Initial jump duty; (HH) Delay time; (II) Primary slope duty; (JJ) Slip amount first reference; (KK) Second slope duty; (LL) Slip amount second reference; (MM) Third slope duty; (NN) Slip amount third reference; (OO) Fourth slope duty; (PP) Slip amount fourth reference; (QQ) Final offset duty; (RR) Time
Abstract translation: 本发明涉及一种用于自动变速器的发射控制方法，其中该方法通过在车辆发射时控制阻尼器离合器的滑动来提高发射性能和燃料效率。 本发明包括通过检测关于停止的车辆的信息来确定阻尼器离合器是否处于打滑发动状态的过程，通过控制供应到阻尼器离合器的流体的流量来控制阻尼器离合器的滑动的过程 当阻尼离合器处于打滑状态时使用占空比信号，以及当车辆达到预定速度时直接连接减震器离合器的处理。 （附图标记）（AA）通量; （BB）区1; （CC）第2区; （DD）第3区; （EE）区域4; （FF）第5区; （GG）初次上班; （HH）延迟时间; （二）主要斜坡职责; （JJ）滑量第一参考; （KK）第二斜坡职责; （LL）滑移量第二参考; （MM）第三斜坡职责; （NN）滑动量第三参考值; （OO）第四坡职责; （PP）滑移量第四参考; （QQ）最终补偿税; （RR）时间
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公开(公告)号：KR1020130111494A
公开(公告)日：2013-10-10
申请号：KR1020130101076
申请日：2013-08-26
Inventor： 허만세
Abstract: PURPOSE: A control device and method for the damper clutch of an automatic transmission are provided to enable an automatic transmission to actively control the release of a damper clutch by reflecting the intention of a driver for acceleration and deceleration, thereby improving the feeling of acceleration. CONSTITUTION: A control method for the damper clutch of an automatic transmission includes the following steps: a step of determining whether a driving condition enters a non-operating region of a damper clutch, which is predetermined in map data, in power-off deceleration combined with the damper clutch (S303); a step of determining a duty offset for the release control of the damper clutch by applying engine torque, and determining a slope for the release control of the damper clutch by using the amount of slips between the revolutions per minute (RPM) of an engine and the RPM of a turbine (S305); and a step of performing the release control of the damper clutch by applying the determined duty offset, and performing the release control of the damper clutch by applying the determined slope (S309) when the release control through the duty offset is completed (S308). [Reference numerals] (AA) Start; (BB,DD,FF,HH) No; (CC,EE,GG,II) Yes; (JJ) End; (S301) Has a damper clutch been connected ?; (S302) Extract information about the current driving status; (S303) Is a vehicle in a power-off slowing down mode ?; (S304) Is a damper clutch disconnection area being entered ?; (S305) Check the torque and rpm of an engine as well as the number of turbine rpm slips; (S306) Determine a certain slope at which an option is cancelled; (S307) Cancel the option; (S308) Has the option been completely cancelled ?; (S309) Cancel the option at the determined slope
Abstract translation: 目的：提供一种用于自动变速器的减震器离合器的控制装置和方法，使得自动变速器能够通过反映驾驶员用于加速和减速的意图主动地控制阻尼器离合器的释放，从而提高加速感。 构成：自动变速器的减震器离合器的控制方法包括以下步骤：在断电减速组合中判定驾驶状态是否进入到地图数据中预先确定的阻尼器离合器的非操作区域的步骤 与减震离合器（S303）; 通过施加发动机转矩来确定用于减震离合器的释放控制的占空比偏移的步骤，以及通过使用发动机的每分钟转数（RPM）与滑动离合器的释放量之间的滑差量来确定阻尼器离合器的释放控制的斜率，以及 涡轮机的RPM（S305）; 以及通过施加确定的占空比偏移来执行阻尼离合器的释放控制的步骤，并且当通过占空比偏移的释放控制完成时，通过施加确定的斜率（S309）来执行阻尼器离合器的释放控制（S308）。 （附图标记）（AA）开始; （BB，DD，FF，HH）否; （CC，EE，GG，II）是的; （JJ）结束; （S301）是否连接了阻尼离合器？ （S302）提取有关当前驾驶状况的信息; （S303）是否处于断电减速模式的车辆？ （S304）是否输入阻尼器离合器断开区域？ （S305）检查发动机的扭矩和转速以及涡轮转速的数量; （S306）确定取消选项的某一斜率; （S307）取消选项; （S308）选项是否被完全取消？ （S309）以确定的斜率取消选项
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公开(公告)号：KR1020130110117A
公开(公告)日：2013-10-08
申请号：KR1020130101077
申请日：2013-08-26
Inventor： 허만세
Abstract: PURPOSE: A damper clutch control apparatus of an automatic transmission and a method thereof are provided to differently perform a release control of a damper clutch according to an operation condition, thereby reducing the occurrence of a shock when releasing the damper clutch. CONSTITUTION: Whether a speed reducing intention is detected or not is determined while driving a vehicle in a power-on state where a damper clutch is connected (S403). A duty holding time for a release control of the damper clutch and an inclination are determined by a slip amount of engine revolutions per minute (RPM) and turbine RPM, and a duty offset for the release control of the damper clutch is determined by engine torque (S404). The release control is performed with the duty offset after maintaining a connection duty of the damper clutch during the determined duty holding time (S407). If the release control of the duty offset is completed (S408), the release control of the damper clutch is performed by applying the determined inclination (S409). [Reference numerals] (AA) Start; (BB,FF,HH,II) No; (CC) Has a damper clutch been connected?; (DD,GG,JJ) Yes; (EE) Identify information about the driving state; (KK) End; (S403) Has a power-off damper clutch been released?; (S404) Determine a holding time, an offset, and a release inclination; (S405) Hold a release duty; (S406) Has the holding time elapsed?; (S407) Release the offset; (S408) Has the offset been completely released?; (S409) Release the inclination
Abstract translation: 目的：提供一种自动变速器的阻尼离合器控制装置及其方法，以根据操作条件不同地执行制动器离合器的释放控制，从而在释放阻尼离合器时减少冲击的发生。 构成：在连接有减震离合器的通电状态下驾驶车辆时，判定是否检测到减速意图（S403）。 用于减震离合器的释放控制的负载保持时间和倾斜度由发动机每分钟转数（RPM）和涡轮机RPM的滑移量确定，并且用于减震离合器的释放控制的占空比由发动机扭矩确定 （S404）。 在确定的占空比保持时间之前，在保持阻尼离合器的连接占空比之后，以占空比偏移进行释放控制（S407）。 如果占空比偏移的释放控制完成（S408），则通过施加确定的倾斜度来进行阻尼离合器的释放控制（S409）。 （附图标记）（AA）开始; （BB，FF，HH，II）否; （CC）是否连接了阻尼离合器？ （DD，GG，JJ）是; （EE）识别驾驶状态的信息; （KK）结束; （S403）是否释放了断电阻尼离合器？ （S404）确定保持时间，偏移和释放倾向; （S405）履行释放责任; （S406）持续时间过去了吗？ （S407）松开偏置; （S408）偏移量是否完全释放？ （S409）释放倾斜度
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公开(公告)号：KR1020120058153A
公开(公告)日：2012-06-07
申请号：KR1020100119811
申请日：2010-11-29
Applicant: 현대자동차주식회사
Inventor： 허만세
CPC classification number: F16H61/0213 , F16H59/105 , F16H59/18 , F16H59/44 , F16H2059/183 , F16H2061/0227
Abstract: PURPOSE: A speed change control method and device for a vehicle are provide to change a speed change pattern into a speed change pattern of acceleration center in consideration of volition of an operator. CONSTITUTION: An accelerator pedal position sensor(10) detects a position value of an accelerating pedal. The accelerator pedal position sensor transfers a signal in regard to the position value of the accelerating pedal to a controller(40). A shift lever position sensor(20) detects the location of a gearshift. A vehicle speed sensor(30) detects the speed of a vehicle. The controller is operably connected to the accelerator pedal position sensor, the shift lever position sensor, and the vehicle speed sensor. The controller controls the speed change of the vehicle.
Abstract translation: 目的：考虑到操作者的意愿，提供用于车辆的变速控制方法和装置，以将速度变化模式改变为加速度中心的速度变化模式。 构成：加速踏板位置传感器（10）检测加速踏板的位置值。 加速器踏板位置传感器将关于加速踏板的位置值的信号传送到控制器（40）。 变速杆位置传感器（20）检测换档的位置。 车速传感器（30）检测车辆的速度。 控制器可操作地连接到加速踏板位置传感器，变速杆位置传感器和车速传感器。 控制器控制车辆的变速。
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