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公开(公告)号：KR1020090062666A
公开(公告)日：2009-06-17
申请号：KR1020070130046
申请日：2007-12-13
CPC classification number: B60W20/40 , B60K6/48 , B60K6/485 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/485 , B60L2240/507 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W20/11 , B60W30/18027 , B60W30/186 , B60W30/192 , B60W2510/0241 , B60W2510/0283 , B60W2510/0291 , B60W2510/0638 , B60W2510/107 , B60W2710/025 , B60W2710/0644 , B60W2710/0666 , B60W2710/081 , B60W2710/083 , Y02T10/48 , Y02T10/56 , Y02T10/6221 , Y02T10/6226 , Y02T10/6286 , Y02T10/642 , Y10T477/26
Abstract: A system for the clutch engagement control of a hybrid vehicle, and its method are provided to improve acceleration performance, fuel efficiency and engagement impact by controlling the torque transmitted to vehicles. A system for the clutch engagement control of a hybrid vehicle comprising a clutch between an engine and a motor, comprises a determination unit(201) which selects one engagement mode among a plurality of clutch engagement modes based on the car situation(202), the clutch engagement forbid request(203) of a user and the clutch slip request(204) of a user.
Abstract translation: 提供一种混合动力车辆的离合器接合控制系统及其方法，其通过控制传递给车辆的扭矩来提高加速性能，燃油效率和接合冲击。 一种用于混合动力车辆的离合器接合控制的系统，包括发动机和电动机之间的离合器，包括：确定单元，其基于车辆情况（202）选择多个离合器接合模式中的一个接合模式， 用户的离合器接合禁止请求（203）和用户的离合器打印请求（204）。
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公开(公告)号：KR1020090042359A
公开(公告)日：2009-04-30
申请号：KR1020070108070
申请日：2007-10-26
Applicant: 현대자동차주식회사
Inventor： 신상희
Abstract: A method for controlling rear wheel motor assist of HIVs according to a steering angle is provided to improve stability of the steering angle by decreasing motor auxiliary quantity due to restricting a maximum value and minimum value of the motor auxiliary quantity. A method for controlling rear wheel motor assist of HIVs according to a steering angle controls driving force of a rear wheel by decreasing motor auxiliary quantity of the rear wheel using the steering angle and a rate of change. The method for controlling rear wheel motor assist of HIVs comprises the following steps of: performing motor assist according to vehicle speed, driver power, battery SOC; monitoring the steering angle and a steering-angle change rate, and the vehicle speed; and determining the steering angle according to a reference value etc.
Abstract translation: 提供了一种根据转向角来控制HIV的后轮电动机辅助的方法，以通过由于限制电动机辅助量的最大值和最小值而减少电动机辅助量来改善转向角的稳定性。 根据转向角控制HIV的后轮电动机辅助的方法通过使用转向角和变化率来减小后轮的电动机辅助量来控制后轮的驱动力。 用于控制艾滋病毒后轮电机辅助的方法包括以下步骤：根据车速，驾驶员功率，电池SOC执行电动机辅助; 监视转向角和转向角变化率以及车速; 并根据参考值等确定转向角度。
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公开(公告)号：KR1020090001438A
公开(公告)日：2009-01-09
申请号：KR1020070036109
申请日：2007-04-12
Applicant: 현대자동차주식회사
Inventor： 신상희
Abstract: A power transmission method of a hybrid electric car is provided to reduce the second clutch friction between a motor and a transmission, thereby improving durability. A power transmission method of a hybrid electric car comprises the steps of releasing a first clutch(200) between an engine(100) and a motor(300); releasing a second clutch(400) between the motor and a transmission(500); and controlling the engine and the motor with the preset velocity after transmission.
Abstract translation: 提供混合动力电动车辆的动力传递方法，以减小电动机和变速器之间的第二离合器摩擦，从而提高耐久性。 混合电动汽车的动力传递方法包括以下步骤：释放发动机（100）和电动机（300）之间的第一离合器（200）; 释放电动机和变速器（500）之间的第二离合器（400）; 并在发射后以预设速度控制发动机和电机。
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公开(公告)号：KR1020080048796A
公开(公告)日：2008-06-03
申请号：KR1020060119202
申请日：2006-11-29
Applicant: 현대자동차주식회사
IPC: B60L11/18
CPC classification number: Y02T10/7005 , Y02T10/7044
Abstract: A system and a method for displaying a motor assist time of a hybrid electric vehicle are provided to improve convenience of a driver by allowing the driver to determine a speed of the vehicle according to an estimated exhaust time of an SOC(State Of Charge) displayed on a motor assist time gauge. A system for displaying a motor assist time of a hybrid electric vehicle includes a motor assist time gauge on a cluster(10) of the hybrid electric vehicle. An exhaust time of an SOC of a battery is displayed on the motor assist time gauge with a figure. The figure is calculated by multiplying motor efficiency by motor output and then dividing the result by the SOC.
Abstract translation: 提供一种用于显示混合电动车辆的电动机辅助时间的系统和方法，以通过允许驾驶员根据所显示的SOC（充电状态）的估计排放时间来确定驾驶员的速度来提高驾驶员的便利性 在电动助力时间表上。 用于显示混合电动车辆的电动机辅助时间的系统包括在混合电动车辆的集群（10）上的电动机辅助时间计。 在电动机辅助计时器上显示电池的SOC的排气时间。 该数字是通过将电动机效率乘以电动机输出，然后将结果除以SOC来计算的。
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公开(公告)号：KR100792860B1
公开(公告)日：2008-01-08
申请号：KR1020060077740
申请日：2006-08-17
Applicant: 현대자동차주식회사
Abstract: A hybrid power train system is provided to reduce the shock caused when an engine is turned on/off and to improve the instant acceleration performance and the instant response characteristic of a vehicle. A hybrid power train system includes an engine(1), the first motor generator(3), the first clutch(5), a planet gear set(7), the second clutch, a brake, and the second motor generator(15). The first clutch(5) performs switching between the engine(1) and the first motor generator(3) to deliver power. The planet gear set(7) is connected to the first motor generator(3) and includes a sun gear, a carrier, and a ring gear. The second clutch is interposed between the first motor generator(3) and the planet gear set(7). The brake changes a fixture state of one element of the planet gear set(7). The second motor generator(15) is connected to a driving wheel(13) connected to one element of the planet gear set(7).
Abstract translation: 提供混合式动力传动系统以减少发动机开启/关闭时引起的冲击并提高车辆的即时加速性能和即时响应特性。 混合动力传动系统包括发动机（1），第一电动发电机（3），第一离合器（5），行星齿轮组（7），第二离合器，制动器和第二电动发电机（15） 。 第一离合器（5）执行发动机（1）和第一电动发电机（3）之间的切换以输送动力。 行星齿轮组（7）连接到第一电动发电机（3），并且包括太阳齿轮，行星架和齿圈。 第二离合器插入在第一电动发电机（3）和行星齿轮组（7）之间。 制动器改变行星齿轮组（7）的一个元件的固定状态。 第二电动发电机（15）连接到连接到行星齿轮组（7）的一个元件的驱动轮（13）。
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Patent Agency Ranking
公开(公告)号：KR101014042B1
公开(公告)日：2011-02-14
申请号：KR1020080121741
申请日：2008-12-03
Inventor： 신상희
Abstract: 본 발명은 변속기 입력축에 모터가 연결되고, 상기 변속기와 모터의 연결구조에 엔진이 엔진클러치로 동력을 단속 가능하게 연결된 하이브리드 차량에서, 갑작스러운 파워트레인의 진동 발생시에 별도의 추가적인 장치 없이 제어를 통해 상기 진동을 감쇠시키도록 한다.
엔진클러치, 진동, 감쇠-
公开(公告)号：KR100974753B1
公开(公告)日：2010-08-06
申请号：KR1020080073062
申请日：2008-07-25
Applicant: 현대자동차주식회사
Abstract: 본 발명은 하이브리드 차량의 엔진 클러치 상태 판정 방법에 관한 것으로서, 클러치 유압과 리턴 스프링 반발압력, 클러치 양단의 속도차, 클러치 입력 토크 및 출력 토크, 클러치 토크 용량 등을 이용하여 오픈(Open), 슬립(Slip), 락-업(Lock-up) 상태로 구분되는 엔진 클러치의 현재 상태를 더욱 정확히 판정할 수 있도록 함으로써, 차량 제어기(HCU) 내에서 계산된 운전점의 정확한 구현과 클러치 제어를 포함한 기타 제어 시퀀스의 정확도 향상을 가능하게 하며, 이를 통해 각종 제어 효율성을 향상시킬 수 있는 하이브리드 차량의 클러치 상태 판정 방법에 관한 것이다.
하이브리드, 클러치, 오픈, 슬립, 락업, 클러치 유압, 리튼 스프링 반발압력, 델타 RPM, 클러치 토크 용량-
公开(公告)号：KR1020100011727A
公开(公告)日：2010-02-03
申请号：KR1020080073062
申请日：2008-07-25
Applicant: 현대자동차주식회사
Abstract: PURPOSE: A method for determining a clutch state of a hybrid vehicle is provided to correctly determine a state of an engine clutch using output torque, clutch torque capacity, clutch input torque, discrepancy in speed of the clutch, clutch oil pressure, and repulsion pressure of a return spring. CONSTITUTION: A method for determining a clutch state of a hybrid vehicle includes a step for determining an open, a slip, a lockup states of an engine clutch based on clutch input torque, output torque, clutch torque capacity, repulsion pressure of current clutch oil pressure, clutch oil pressure, and discrepancy in speed of clutch both ends. In the open state of the clutch, when the clutch oil pressure exceeds the spring repulsion pressure, the clutch is changed to a clutch slip state.
Abstract translation: 目的：提供一种用于确定混合动力车辆的离合器状态的方法，以使用输出扭矩，离合器扭矩能力，离合器输入扭矩，离合器速度差，离合器油压和排斥压力来正确地确定发动机离合器的状态 的回归春天。 一种用于确定混合动力车辆的离合器状态的方法包括：基于离合器输入扭矩，输出扭矩，离合器扭矩能力，当前离合器油的排斥压力来确定发动机离合器的打开状态，滑差，锁定状态的步骤 压力，离合器油压和离合器两端的速度差。 在离合器的打开状态下，当离合器油压超过弹簧排斥压力时，离合器变为离合器打滑状态。
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公开(公告)号：KR100867821B1
公开(公告)日：2008-11-10
申请号：KR1020070054247
申请日：2007-06-04
Applicant: 현대자동차주식회사
Inventor： 신상희
Abstract: A method for engine control in case of malfunction of a vacuum pump for the hybrid electricity vehicle is provided to maintain the negative pressure of a surge tank and offer the normal car braking by re-starting in engine off in case of malfunction of a vacuum pump after monitoring the discharging rate of the vacuum pump and number of rotation. A method for engine control in case of malfunction of a vacuum pump for the hybrid electricity vehicle comprises the following steps of: a step comprising that a brake control unit(BCU,15) monitors vacuum pump(11); a step for determining whether the malfunction judgment condition of the vacuum pump is satisfied or not by BCU; a step comprising that the hybrid control unit(HCU,16), which receives the malfunction flag signal from BCU after satisfying the malfunction judgment condition, transmits the command of engine on and engine RPM rising; and a step comprising that a engine control unit(ECU), which receives control signal from HCU, starts engine and maintains idle and raises engine RPM(17).
Abstract translation: 提供用于混合动力车辆的真空泵发生故障的情况下的发动机控制的方法以保持缓冲罐的负压并且在真空泵故障的情况下通过在发动机中重新起动而提供正常的汽车制动 监控真空泵的排放速度和旋转次数。 一种用于混合电动车辆的真空泵发生故障的发动机控制方法，包括以下步骤：制动控制单元（BCU，15）监测真空泵（11）的步骤; 通过BCU确定是否满足真空泵的故障判断条件的步骤; 包括在满足故障判断条件之后接收来自BCU的故障标志信号的混合动力控制单元（HCU，16）发送引擎指令和发动机RPM上升的步骤; 并且包括从HCU接收控制信号的发动机控制单元（ECU）启动发动机并保持空转并且提高发动机RPM（17）的步骤。
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公开(公告)号：KR100867791B1
公开(公告)日：2008-11-10
申请号：KR1020070085896
申请日：2007-08-27
Applicant: 현대자동차주식회사
Inventor： 신상희
Abstract: A vehicle control method for hybrid electric vehicle in coasting situation is provided to improve the performance of accelerator of vehicles by changing engine RPM and start or stop point of time according to the velocity gradient of vehicles or the RPM of input of TM. A vehicle control method for hybrid electric vehicle in coasting situation comprises the following steps of: a first step(S100) determining engine injection off whether or not in the driver's Excel off; a second step(S130) determining engine stop whether or not in the engine injection off; a third step(S140) separating engine and T / M in the engine stop; a fourth stage(S160) which is reduced the engine RPM to specific RPM by using the actuator method in the separation of the engine and T / M; a fifth step(S180) which stops the engine if the engine RPM was decreased less than the specific value of engine RPM.
Abstract translation: 提供了一种用于混合动力汽车在惯性情况下的车辆控制方法，以通过根据车辆的速度梯度或TM的输入的RPM来改变发动机RPM，起动或停止时间点来提高车辆加速器的性能。 一种用于混合动力车辆的滑行状况的车辆控制方法，包括以下步骤：第一步骤（S100）确定发动机注射是否在驾驶员的Excel中关闭; 确定发动机停止是否在发动机注射中的第二步骤（S130） 在发动机停止中分离发动机和T / M的第三步骤（S140） 第四级（S160），其通过在发动机和T / M的分离中使用致动器方法将发动机RPM降低到特定RPM; 如果发动机RPM小于发动机RPM的特定值，则第五步骤（S180）停止发动机。
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