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公开(公告)号：KR101601489B1
公开(公告)日：2016-03-22
申请号：KR1020140124865
申请日：2014-09-19
IPC: B60W10/30
CPC classification number: F01M1/16 , F01M1/02 , F01M2001/0215 , F16H61/0025 , F16H2061/0087 , F16H2061/0096 , G01L1/02 , G06N99/005
Abstract: 본발명은차량에장착되는전동식오일펌프를그 품질에무관하게일률적으로제어하지않고, 해당전동식오일펌프의성능에맞게학습하여제어할수 있도록함으로써, 소비되는동력을최소화하여궁극적으로차량의연비를향상시킬수 있도록한다.
Abstract translation: 本发明不会对安装在车辆上的电子油泵进行统一的控制，而不管质量如何，通过学习来适应电子油泵的性能并且最小化功率消耗并最终提高车辆的燃料效率，从而进行控制。
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公开(公告)号：KR1020140145006A
公开(公告)日：2014-12-22
申请号：KR1020130067346
申请日：2013-06-12
Applicant: 현대자동차주식회사
Abstract: 본 발명은 클러치의 마모량에 따라 액추에이터의 동작 위치를 보정하여 클러치 스트로크의 거리를 상시 일정하게 유지할 수 있도록 하는 클러치 액추에이터 보정방법이 개시된다.
본 발명은 시동 오프가 검출되면 파워 래치를 활성화시켜 설정된 일정시간 동안 전원을 유지하고 모터의 작동으로 액추에이터를 구동시키는 과정; 구동되는 액추에이터의 풀 스트로크 위치를 검출하여 메모리영역에 저장된 풀 스트로크 위치와 비교하는 과정; 액추에이터의 풀 스트로크 위치 비교에서 편차가 발생되면 편차를 보상하고, 현재의 풀 스트로크 값을 학습하여 메모리영역에 저장하는 과정을 포함한다.Abstract translation: 本发明公开了一种用于校正离合器致动器的方法，其可以根据离合器的磨损量校正致动器的操作位置，从而始终保持离合器行程的距离。 本发明的离合器执行器的校正方法包括以下处理：当检测到起动时，在预定时间段内维持电力并且通过电动机的操作来操作致动器来启动电源锁定器; 检测正在操作的致动器的全行程位置，并将全行程位置与存储在存储区域中的全行程位置进行比较; 以及当在执行器的全行程位置与存储在存储区域中的全行程位置之间存在偏差并且学习当前全行程值并将该值存储在存储区域中时，补偿偏差。
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公开(公告)号：KR1020140104165A
公开(公告)日：2014-08-28
申请号：KR1020130017988
申请日：2013-02-20
IPC: B60W20/00 , B60W10/08 , B60W50/02 , B60W50/023
Abstract: The present invention relates to a safety control apparatus and method for a hybrid vehicle which can improve the driving safety of the hybrid vehicle on the basis the temperature obtained by other temperature sensor, such as a motor temperature sensor (MTS) or a water temperature sensor (WTS) if an oil temperature sensor (OTS) of the hybrid vehicle is out of order. For this, the safety control apparatus for a hybrid vehicle of the present invention includes an oil temperature detecting unit for detecting the oil temperature of an automatic transmission; a motor temperature detecting unit for detecting the temperature of a drive motor; a temperature obtaining unit for obtaining the temperature obtained by the oil temperature detecting unit and the temperature detected by the motor temperature detecting unit; and a control unit for determining whether the oil temperature detecting unit is out of order, and if the oil temperature detecting unit is out of order, controlling the temperature obtaining unit to interrupt the acquisition of the temperature detected by the oil temperature detecting unit and obtain the temperature detected by the motor temperature detecting unit.
Abstract translation: 本发明涉及一种混合动力车辆的安全控制装置和方法，其可以基于由诸如电动机温度传感器（MTS）或水温传感器的其它温度传感器获得的温度来提高混合动力车辆的驾驶安全性 （WTS），如果混合动力车辆的油温传感器（OTS）失效。 为此，本发明的混合动力车辆的安全控制装置具有检测自动变速器的油温的油温检测机构， 电动机温度检测单元，用于检测驱动电动机的温度; 温度获取单元，用于获得由油温检测单元获得的温度和由电动机温度检测单元检测的温度; 以及控制单元，用于确定油温检测单元是否失调，并且如果油温检测单元出现故障，则控制温度获取单元中断由油温检测单元检测到的温度的获取，并获得 由电机温度检测单元检测的温度。
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公开(公告)号：KR1020140074594A
公开(公告)日：2014-06-18
申请号：KR1020120142713
申请日：2012-12-10
Applicant: 현대자동차주식회사
Abstract: The present invention relates to a method for controlling an actuator of a transmission. Especially, the method for controlling the actuator of the transmission is composed of a first step (S10) which turns on a transmission control device when vehicle transmits signals; a second step (S20) which determines whether a stroke of the actuator interlocked with the transmission is zero or not when the transmission control device is on; a third step (S30) which determines the existence of a current map according to a change in a clutch if it is determined in the second step that the stroke of the actuator is not zero; a fourth step (S40) which recognizes that the stroke of the actuator is zero via an inner stopper of the actuator if it is determined in the second step (20) that the stroke of the actuator is zero; a fifth step (S50) which transmits signals of the transmission control device to a vehicle control device, which is an upper-class controller, if it is determined in the third step (S30) that the current map exists; a sixth step (S60) which enables the operation of the stroke of the actuator and a normal drive via the signals transmitted to the vehicle control device in the fifth step (S50); a seventh step (S70) which confirms if an input current is normal or not during the operation of the stroke of the actuator and the normal drive; an eighth step (S80) which confirms engine-off signals if it is confirmed in the seventh step (S70) that the input current is normal; and a ninth step (S90) which turns off the transmission control device after storing the location of the actuator when an engine is off. The method for controlling the actuator of the transmission is advantageous to improve marketability by enabling the normal operation of the transmission by scanning when the transmission malfunctions.
Abstract translation: 本发明涉及一种用于控制变速器的致动器的方法。 特别地，用于控制变速器的致动器的方法包括当车辆发送信号时接通变速器控制装置的第一步骤（S10） 第二步骤（S20），当所述变速器控制装置接通时，确定与所述变速器联锁的致动器的行程是否为零; 如果在第二步骤中确定致动器的行程不为零，则第三步骤（S30）根据离合器的变化确定当前地图的存在; 如果在第二步骤（20）中确定致动器的行程为零，则识别出致动器的行程经由致动器的内止动器为零的第四步骤（S40） 如果在第三步骤（S30）中确定存在当前地图，则将发送控制装置的信号发送到作为上级控制器的车辆控制装置的第五步骤（S50） 第五步骤（S60），其能够通过在第五步骤中传送到车辆控制装置的信号来执行致动器的行程和正常驱动的操作（S50）; 在执行器的行程和正常驱动的操作期间确认输入电流是否正常的第七步骤（S70）; 如果在第七步骤（S70）中确认输入电流正常，则确定发动机关闭信号的第八步骤（S80） 以及第九步骤（S90），其在发动机关闭时存储执行器的位置之后关闭变速器控制装置。 用于控制变速器的致动器的方法有利于通过在变速器发生故障时通过扫描来实现变速器的正常操作来提高市场性。
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公开(公告)号：KR101274137B1
公开(公告)日：2013-06-11
申请号：KR1020120087996
申请日：2012-08-10
Abstract: 본 발명은 하이브리드 자동차에서 전동식 오일펌프 및 주변 시스템의 고장이 발생되는 경우 모터를 이용하여 임시적으로 유압이 형성시켜 비상 운전이 제공되도록 하는 하이브리드 자동차의 림프 홈 제어방법이 개시된다.
본 발명은 전동식 오일펌프 및 그 주변 시스템과 운전상태를 모니터링하여 림프 홈 제어 조건을 만족하는지 판단하는 과정; 림프 홈 제어 조건을 만족하면 림프 홈 제어모드로 진입하여 배터리의 충전상태를 검출하는 과정; 배터리의 충전상태에 따라 EV모드 혹은 HEV모드로 모터를 구동시켜 기계식 오일펌프를 작동시키는 과정; 모터로 구동되는 기계식 오일펌프에서 형성되는 압력으로 3속 이하의 변속단을 결합시켜 정지 후 재출발 및 주행을 유지시키는 과정을 포함한다.-
Patent Agency Ranking
公开(公告)号：KR1020130030535A
公开(公告)日：2013-03-27
申请号：KR1020110094062
申请日：2011-09-19
IPC: F16H57/02 , B60R16/023 , H01R9/16
CPC classification number: F16H57/02 , B60R16/023 , F16H2057/02043 , H01R9/16
Abstract: PURPOSE: A harness connector mounting unit for a vehicle is provided to reduce material costs for components between a harness terminal and an electric circuit by mounting the harness terminal at the side of the electric circuit. CONSTITUTION: Multiple solenoid valves are arranged at a transmission(1) of a vehicle. One side of an electric supply unit(20) is combined with a transmission case(3). The other side of the electric supply unit is comprised at a cover member(30). The cover member comprises a mounting hole. The electric supply unit is mounted at the inner side of the cover member. The electric supply unit includes a circuit body(21) and a harness(23). The circuit body transmits an electrical signal to a solenoid valve. The harness is connected electrically to a power source cable.
Abstract translation: 目的：提供用于车辆的线束连接器安装单元，以通过将线束端子安装在电路侧面来减少线束端子和电路之间的部件的材料成本。 构成：在车辆的变速器（1）上布置有多个电磁阀。 电源单元（20）的一侧与变速箱（3）组合。 电源单元的另一侧包括在盖构件（30）上。 盖构件包括安装孔。 电源单元安装在盖构件的内侧。 电源单元包括电路体（21）和线束（23）。 电路体向电磁阀传输电信号。 线束与电源线电连接。
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公开(公告)号：KR1020130025014A
公开(公告)日：2013-03-11
申请号：KR1020110088248
申请日：2011-09-01
Abstract: PURPOSE: A control method of a hybrid vehicle is provided to drive the vehicle with limp home mode by controlling the driver demand toque when malfunctioning of the oil pump unit(OPU). CONSTITUTION: A control method of a hybrid vehicle comprises the following steps. The malfunctioning of the oil pump unit is detected. If the malfunctioning of the OPU is detected, the amount of slip generated from the transmission and the slip energy of the transmission from the transmission input torque are produced with the certain period of time. When the calculated slip energy from each period reaches the set threshold energy, the requested torque is controlled by the set torque value, and the torque instruction necessary for the drive of the engine and motor is produced. And by the calculated torque instruction, the vehicle is driven with the limp home mode. [Reference numerals] (AA) Start; (BB,DD,HH,FF,JJ,MM) No; (CC,EE,GG,II,KK,LL) Yes; (NN) End; (S11) Diagnosing the detection of OPU malfunction; (S12) OPU malfunction?; (S13) CAN transmitting limp home bit signals; (S14) Lighting a warning lamp; (S15) Current vehicle speed = limit energy?; (S20) Blocking the input of driver require torque(limiting required torque amount); (S21) Is requested torque amount limited?
Abstract translation: 目的：提供混合动力车辆的控制方法，通过在油泵单元（OPU）发生故障时控制驾驶员需求转矩来驱动车辆以跛行自制模式。 构成：混合动力车辆的控制方法包括以下步骤。 检测出油泵单元的故障。 如果检测到OPU发生故障，则从发送输入产生的滑差量和变速器的变速器输入转矩的滑动能量在一段时间内产生。 当计算出的每个周期的滑移能量达到设定的阈值能量时，要求的转矩由设定的转矩值控制，产生用于发动机和电动机驱动所需的转矩指令。 并通过计算出的转矩指令，车辆以跛行归属模式进行驱动。 （附图标记）（AA）开始; （BB，DD，HH，FF，JJ，MM）否; （CC，EE，GG，II，KK，LL）是; （NN）结束; （S11）诊断OPU故障的检测; （S12）OPU故障？ （S13）CAN发送跛行归位信号; （S14）点亮警示灯; （S15）当前车速<=车速 （S16）传动输入速度传感器和输出转速传感器是否正常？ （S16'）电机速度传感器和车轮速度传感器是否正常？ （S17）计算离合器和制动器的滑移量; （S18）计算滑移能量（滑移量X时间X转矩）; （S19）当前唇能> =极限能量 （S20）阻止驾驶员的输入需要扭矩（限制所需扭矩量）; （S21）要求转矩限制？
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公开(公告)号：KR1020130017291A
公开(公告)日：2013-02-20
申请号：KR1020110079638
申请日：2011-08-10
Abstract: PURPOSE: An oil pump controller operating method of the hybrid vehicle is provided to exclude the electric shock concerns of the worker which can be generated while the connector separation or the bond work of the oil pump controller. CONSTITUTION: An oil pump controller operating method of the hybrid comprises: a starting-off checking step(S10) which verifies if the ignition key of the vehicle is off; and a pump operation step(S30) which generates an operation order to operate a motor-driven oil pump right after the ignition key is off. An oil pump controller operating method of the hybrid also includes a power latch initiation checking step(S20) which verifies if the power latch section of the oil pump controller after the starting-off checking step. A pump operation step generates an operational order to operate an electric oil pump for a certain period of time in case the power latch section is confirmed to be started in the power latch ignition checking step. In the pump operation step, the certain period of time that generates the operational order of a motor operated oil pump is set to be finished before the end of the power latch section. The pump operation step is executed during the power latch section of the oil pump controller after the starting-off checking step. The pump operation step is composed to finish in case the output voltage of the oil pump controller gets lower than the reference voltage during power latch section. [Reference numerals] (AA) Start; (BB,DD,GG) No; (CC,EE,II) Yes; (FF) Generating a motor-driven oil pump operating order; (HH) Is a predetermined time elapsed ?; (JJ) Finishing the motor-driven oil pump operating order; (KK) Finishing a power latch section; (LL) End; (S10) Starting key off ?; (S20) Is a power latch section started ?
Abstract translation: 目的：提供混合动力车辆的油泵控制器操作方法，以排除在油泵控制器的连接器分离或接合作业时可能产生的工人的电击问题。 构成：混合动力油泵控制器操作方法包括：检验车辆的点火钥匙是否关闭的起动检查步骤（S10） 以及泵操作步骤（S30），其在点火钥匙关闭之后立即产生操作电动油泵的操作命令。 该混合动力油泵控制器操作方法还包括一个电力锁定启动检查步骤（S20），该步骤在开始检查步骤之后验证油泵控制器的电源锁定部分。 泵动作步骤在电力锁定点火检查步骤中确认动力锁定部被启动的情况下，生成操作电动油泵一段时间的操作顺序。 在泵运行步骤中，将产生电动油泵的运转指令的一定时间段设定为在动力锁定部分结束之前完成。 泵运行步骤在油泵控制器的动力锁定部分在起动检查步骤之后执行。 泵运行步骤是在油泵控制器的输出电压低于功率锁存部分的参考电压的情况下完成的。 （附图标记）（AA）开始; （BB，DD，GG）否; （CC，EE，II）是; （FF）生成电动油泵运行指令; （HH）是否预定时间过去了？ （JJ）完成电动油泵运行指令; （KK）完成电源锁存部分; （LL）结束; （S10）启动键关闭？ （S20）电源锁存部是否启动？
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公开(公告)号：KR101219932B1
公开(公告)日：2013-01-08
申请号：KR1020100110969
申请日：2010-11-09
CPC classification number: F16H3/728 , B60K6/445 , F16H59/38 , F16H59/46 , F16H2037/104 , F16H2059/465 , F16H2200/2007 , F16H2200/2041 , Y02T10/6239 , Y10T477/679 , Y10T477/692
Abstract: 본발명은작동요소를구성하는양측부재의회전속도를각각구하는속도획득단계(S101)와; 상기양측부재의회전속도가동일한지여부를판단하는동일판단단계(S102)와; 상기양측부재의회전속도가동일한경우당해작동요소는직결된상태로판단하고, 회전속도가다른경우당해작동요소는해제또는슬립상태인것으로판단하는작동판단단계(S103)를포함하여구성된변속기작동요소의작동상태판단방법을제공하여, 동력분기모드작동시별도의압력스위치없이각 작동요소의직결및 해제상태를판단할수 있도록함으로써, 소요되는부품수를최소화하고유압제어밸브바디의부피와중량을저감시킬수 있으며, 변속기의원가를저감시킬수 있도록한다.
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公开(公告)号：KR1020120105393A
公开(公告)日：2012-09-25
申请号：KR1020120087996
申请日：2012-08-10
Abstract: PURPOSE: A lymph groove control method of a hybrid vehicle are provided to maintain lymph groove operations by temporary forming line pressure using a motor. CONSTITUTION: A lymph groove control condition is determined by monitoring an operation state in an electric oil pump and a system(S102). When the lymph groove control condition is satisfied, the charging state of a battery is detected by executing a lymph groove control mode(S103,S104). A machinery oil pump is operated by operating a motor as an EV(Electronic Volt) mode or an HEV(High Electronic Volt) mode. The operation is maintained by controlling a gearbox as a third level gear using a motor. [Reference numerals] (AA) Start; (BB, DD, FF, HH) No; (CC, EE, GG, II) Yes; (JJ) End; (S101) EOP,OPU state monitoring; (S102) Driving state monitoring; (S103) Lymph groove entry condition; (S104) Lymph groove mode entry; (S105) SOC detection; (S107) Motor is operated as an EU mode; (S108) Motor is operated as an HEU mode; (S109) Minimum input is created by operating MOP; (S110) Under three speed combination; (S111) Under clutch slip amount calculation; (S112) Slip amount feeling RPM?; (S115) Output torque and vehicle speed limit; (S116) Warning lamp lighting; (S117) Gear box input torque 0 control
Abstract translation: 目的：提供混合动力车辆的淋巴管控制方法，通过使用马达临时形成管路压力来维持淋巴槽操作。 构成：通过监视电动油泵和系统的运转状态来判定淋巴槽控制状态（S102）。 当满足淋巴槽控制条件时，通过执行淋巴槽控制模式来检测电池的充电状态（S103，S104）。 通过作为EV（Electronic Volt）模式或HEV（High Electronic Volt）模式操作电动机来操作机械油泵。 通过使用电动机控制变速箱作为第三级档位来维持操作。 （附图标记）（AA）开始; （BB，DD，FF，HH）否; （CC，EE，GG，II）是的; （JJ）结束; （S101）EOP，OPU状态监控; （S102）驾驶状态监视; （S103）淋巴管进入条件; （S104）淋巴槽模式进入; （S105）SOC检测; （S107）电机作为EU模式运行; （S108）电动机作为HEU模式运行; （S109）通过操作MOP创建最小输入; （S110）三速组合; （S111）离合器滑移量计算; （S112）滑移量<标准量 （S113）电机转速检测; （S114）电机转速>感觉RPM？ （S115）输出扭矩和车速限制; （S116）警示灯照明; （S117）变速箱输入转矩0控制
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