会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明公开
    • 클러치용 액추에이터 보정장치 및 방법
    • 用于离合器的执行器校正系统及其方法
    • KR1020130065407A
    • 2013-06-19
    • KR1020110132253
    • 2011-12-09
    • 현대자동차주식회사계양전기 주식회사(주)모토닉
    • 이희라김백유김연호강명권장우교김정철이남훈최정령김형수
    • F16D27/10H02K1/06F16H63/30
    • F16D28/00F16D48/064F16D2500/5023F16D2500/50251F16D2500/50287
    • PURPOSE: An actuator correction system for a clutch and a method thereof are provided to ensure the safety and reliability of clutch power restriction by correcting the initial position of an actuator according to the abrasion of a clutch and constantly maintaining a clutch stroke distance. CONSTITUTION: A method of an actuator correction system for a clutch comprises the following steps: determining target pressure and operating an actuator when detecting the operation demand of a clutch; detecting the operational position of the actuator and determining if the actuator is deviated from a predetermined initial position by detecting the operational position of the actuator; determining an initial position error due to the abrasion of the clutch if the operational position is deviated from a predetermined initial position; and determining a correction rate by detecting the deviation of the initial position error and correcting the initial position of the actuator by applying the correction rate. [Reference numerals] (AA) Start; (BB,DD,FF) No; (CC,EE,GG) Yes; (HH) End; (S101) Standby state; (S102) Clutch operation requested?; (S103) Determine a target pressure; (S104) Operate an actuator; (S105) Detect an operating position; (S106) Target pressure reached?; (S107) Store the current position value; (S108) Deviated from a set position?; (S109) Determine as a normal condition; (S110) Initial position error due to abrasion; (S111) Detect a deviation and determine a correction rate; (S112) Correct a position according to the target pressure and an initial position
    • 目的:提供一种用于离合器的致动器校正系统及其方法,以通过根据离合器的磨损校正致动器的初始位置并且恒定地保持离合器行程距离来确保离合器功率限制的安全性和可靠性。 构成:用于离合器的致动器校正系统的方法包括以下步骤:当检测到离合器的操作要求时,确定目标压力并操作致动器; 检测致动器的操作位置,并且通过检测致动器的操作位置来确定致动器是否偏离预定的初始位置; 如果所述操作位置偏离预定的初始位置,则确定由于所述离合器的磨损引起的初始位置误差; 以及通过检测初始位置误差的偏差并通过应用校正速率来校正致动器的初始位置来确定校正速率。 (附图标记)(AA)开始; (BB,DD,FF)否; (CC,EE,GG)是; (HH)结束; (S101)待机状态; (S102)离合器操作要求 (S103)确定目标压力; (S104)操作执行器; (S105)检测动作位置; (S106)达到目标压力 (S107)存储当前位置值; (S108)偏离设定位置? (S109)确定为正常状态; (S110)磨损引起的初始位置误差; (S111)检测偏差并确定校正速率; (S112)根据目标压力和初始位置校正位置
    • 7. 发明公开
    • 클러치 유닛 제어 방법
    • 用于控制离合器单元的方法
    • KR1020100007788A
    • 2010-01-22
    • KR1020090062946
    • 2009-07-10
    • 마그나 파워트레인 게엠베하 운트 코 카게
    • 에르군엔더요하네스로버트
    • B60K23/02F16D48/00
    • F16D48/06F16D2500/1025F16D2500/10431F16D2500/30405F16D2500/5023F16D2500/50275F16D2500/50296F16D2500/70264F16D2500/70605
    • PURPOSE: A clutch unit control method is provided to improve the control accuracy of a clutch unit by keeping the deviation between the set value of the clutch toque and the real value small. CONSTITUTION: A clutch unit control method comprises the steps for computing the loss output of a friction clutch(49) by multiplying the RPM difference between an input unit(41) and an output unit(45) by the clutch torque, computing the abrasion degree of the clutch unit by adding the loss output of the friction clutch by using at least one adding factor showing the moment load condition of the friction clutch, adopting the specific curve of the friction clutch showing the dependence of the clutch toque about the actuator control variable by using the computed abrasion degree, and controlling the clutch unit according to the specific curve by using an actuator(51).
    • 目的:提供一种离合器单元控制方法,通过保持离合器转矩的设定值和实际值之间的偏差,提高离合器单元的控制精度。 构成:离合器单元控制方法包括通过将输入单元(41)和输出单元(45)之间的RPM差乘以离合器扭矩来计算摩擦离合器(49)的损失输出的步骤,计算磨损度 通过使用表示摩擦离合器的力矩负载状态的至少一个附加因子来增加摩擦离合器的损失输出,采用摩擦离合器的特定曲线来显示离合器扭矩关于致动器控制变量的相关性 通过使用计算出的磨损程度,并且通过使用致动器(51)根据特定曲线来控制离合器单元。
    • 9. 发明公开
    • 하이브리드 차량의 건식 클러치 열화 판단 방법
    • 用于确定混合动力车辆干式离合器的方法
    • KR1020150122996A
    • 2015-11-03
    • KR1020140049258
    • 2014-04-24
    • 현대자동차주식회사
    • 어정수
    • B60W30/186B60W20/00B60K6/22B60K6/38
    • G01M13/022B60W20/50F16D13/58F16D48/06F16D2500/1066F16D2500/30401F16D2500/3067F16D2500/3068F16D2500/3122F16D2500/5023Y10S903/902B60W30/186B60K6/22B60K6/38B60W20/00Y02T10/6213
    • 본발명은하이브리드차량의건식클러치의열화를판단하는방법에관한것이다. 본발명의실시예에따른제1 동력원및 제2 동력원사이에장착된건식클러치의열화를판단하는방법은, 상기건식클러치의열화를판단하기위한진입조건을만족하는지판단하는단계; 상기건식클러치의열화를판단하기위한진입조건을만족하면제1 동력원측건식클러치의 Roughness와제2 동력원측건식클러치의 Roughness를결정하는단계; 상기제1 동력원측건식클러치의 Roughness와상기제2 동력원측건식클러치의 Roughness 사이의편차를산출하는단계; 상기편차를임계값과비교하는단계; 상기편차가상기임계값보다크면건식클러치의 Roughness 카운터를증가시키는단계; 상기건식클러치의 Roughness 카운터를경계값과비교하는단계; 및상기건식클러치의 Roughness 카운터가상기경계값보다크면상기건식클러치가열화된것으로판단하는단계;를포함할수 있다.
    • 本发明涉及一种用于确定混合动力车辆的干式离合器的劣化的方法。 根据本发明的实施例,用于确定安装在第一电源和第二电源之间的干式离合器的劣化的方法包括:确定是否满足用于确定干式离合器的劣化的进入条件的步骤; 如果满足干式离合器的劣化的进入条件,则确定第一电源中的干式离合器的粗糙度和第二电源中的干式离合器的粗糙度的步骤; 计算第一电源中的干式离合器的粗糙度与第二电源中的干式离合器的粗糙度之间的变化的步骤; 将变化与阈值进行比较的步骤; 如果变化大于阈值,则增加干式离合器的粗糙度计数器的步骤; 将干式离合器的粗糙度计数器与边界值进行比较的步骤; 以及如果干式离合器的粗糙度计数器大于边界值,则确定干式离合器劣化的步骤。