Apparatus for controlling a gear ratio changing operation in a transmission
    5.
    发明公开
    Apparatus for controlling a gear ratio changing operation in a transmission 有权
    Vorrichtung zur Kontrolle eines Gangwechsels in einem Getriebe

    公开(公告)号:EP1547848A2

    公开(公告)日:2005-06-29

    申请号:EP04030655.7

    申请日:2004-12-23

    IPC分类号: B60K41/00 B60K41/02

    摘要: An apparatus for controlling a gear ratio changing operation in a transmission (20) includes clutch controlling means (22) for controlling a clutch (21), a motor (30) configured to generate an assist driving torque, target assist driving torque calculating means (35) for calculating a target assist driving torque to be generated by the motor (30), and assist driving torque controlling means (35) for controlling, in response to transmission and interruption by the clutch (21) of a driving torque between an engine (10) and the transmission (20), the motor (30) to generate the target assist driving torque. When, in response to a disengagement of the clutch (21) at the time of a shift operation in the transmission (20), the driving torque between the engine (10) and the transmission (20) is cut off, the assist driving torque controlling means (35) controls the motor (30) so as to generate an assist driving torque which rises directly and reaches a level of the target assist driving torque in a single step.

    摘要翻译: 一种用于控制变速器(20)中的变速比变更动作的装置,具备用于控制离合器(21)的离合器控制单元(22),构成为产生辅助驱动转矩的电动机(30),目标辅助驱动转矩运算单元 35),用于计算由电动机(30)产生的目标辅助驱动转矩;以及辅助驱动转矩控制装置(35),其响应于离合器(21)的传动和中断而控制发动机 (10)和变速器(20),电动机(30)产生目标辅助驱动转矩。 当响应于变速器(20)中的变速操作时离合器(21)的脱离时,发动机(10)和变速器(20)之间的驱动转矩被切断,辅助驱动转矩 控制装置(35)控制电动机(30),以产生直接升高并在一个步骤中达到目标辅助驱动转矩水平的辅助驱动扭矩。

    Drive system for vehicle and controlling method thereof
    6.
    发明公开
    Drive system for vehicle and controlling method thereof 审中-公开
    Antriebssystemfürein Fahrzeug und Steuerverfahrendafür

    公开(公告)号:EP2902237A1

    公开(公告)日:2015-08-05

    申请号:EP15153109.2

    申请日:2015-01-29

    摘要: A drive system (100) for a vehicle includes a driving source (2), a motor generator (6), a transmission (50), a clutch (3), and a control device (1) controlling the transmission (50) to receive a rotational torque of the output shaft (42, 43) transmitted from the driving wheel (Wr, Wl) at the motor generator (6) when a coast shift down is performed in a first state where the driving source (2) and the transmission (50) are disconnected from each other by the clutch (3) and the motor generator (6) is connected to the output shaft (42, 43) to receive the rotational torque, the control device (1) controlling the transmission (50) to receive the rotational torque at the driving source (2) by an engagement of the clutch (3) in a second state where the motor generator (6) is disconnected from the output shaft (42, 43) and does not receive the rotational torque.

    摘要翻译: 一种用于车辆的驱动系统(100)包括驱动源(2),电动发电机(6),变速器(50),离合器(3)和控制装置(1) 接收在驱动源(2)和驱动源(2)的第一状态下进行惯性滑行减速时从马达发电机(6)的驱动轮(Wr,W1)传递的输出轴(42,43)的转矩, 通过离合器(3)将变速器(50)彼此断开,并且电动发电机(6)连接到输出轴(42,43)以接收转矩,控制装置(1)控制变速器 )通过离合器(3)在电动发电机(6)与输出轴(42,43)断开的第二状态下的接合而在驱动源(2)处接收旋转扭矩,并且不接收旋转 扭矩。

    Control device for hybrid vehicle
    7.
    发明公开
    Control device for hybrid vehicle 有权
    Steuerungsvorrichtungfürein Hybridfahrzeug

    公开(公告)号:EP2574515A3

    公开(公告)日:2014-11-05

    申请号:EP12185864.1

    申请日:2012-09-25

    摘要: A control device for a hybrid vehicle includes a portion determining whether an engine torque is necessary, a portion controlling a motor (50) to make a motor torque be a target torque, an engine rotation speed control portion controlling an engine output shaft (21) to rotate at a target engine rotation speed for sudden start / reacceleration while the clutch (40) being disengaged after starting the engine (20) and before an actual rotation speed of the engine output shaft (21) exceeds a reference target engine rotation speed in a case where the engine torque is necessary, a control portion engaging the clutch (40) after the actual rotation speed exceeds the reference target engine rotation speed, and a portion controlling the engine (20) so that the engine torque is assumed to be a target torque by canceling the control by the engine rotation speed control portion after the actual rotation speed exceeds the reference target engine rotation speed.

    摘要翻译: 一种用于混合动力车辆的控制装置,包括确定是否需要发动机转矩的部分,控制电动机(50)以使电动机转矩成为目标转矩的部分,控制发动机输出轴(21)的发动机转速控制部, 在所述离合器(40)在起动发动机(20)之后并且在所述发动机输出轴(21)的实际转速之前超过基准目标发动机转速的情况下,以目标发动机转速旋转以进行突然开始/再加速 需要发动机扭矩的情况下,在实际转速之后与离合器(40)接合的控制部分超过基准目标发动机转速,以及控制发动机(20)的部分,以使发动机转矩为 通过在实际转速超过基准目标发动机转速之后取消由发动机转速控制部分进行的控制的目标转矩。

    Control device for hybrid vehicle
    8.
    发明公开
    Control device for hybrid vehicle 有权
    混合动力车辆的控制装置

    公开(公告)号:EP2574515A2

    公开(公告)日:2013-04-03

    申请号:EP12185864.1

    申请日:2012-09-25

    摘要: A control device for a hybrid vehicle includes a portion determining whether an engine torque is necessary, a portion controlling a motor (50) to make a motor torque be a target torque, an engine rotation speed control portion controlling an engine output shaft (21) to rotate at a target engine rotation speed for sudden start / reacceleration while the clutch (40) being disengaged after starting the engine (20) and before an actual rotation speed of the engine output shaft (21) exceeds a reference target engine rotation speed in a case where the engine torque is necessary, a control portion engaging the clutch (40) after the actual rotation speed exceeds the reference target engine rotation speed, and a portion controlling the engine (20) so that the engine torque is assumed to be a target torque by canceling the control by the engine rotation speed control portion after the actual rotation speed exceeds the reference target engine rotation speed.

    摘要翻译: 用于混合动力车辆的控制装置包括确定是否需要发动机转矩的部分,控制电动机(50)以使电动机转矩成为目标转矩的部分,控制发动机输出轴(21)的发动机转速控制部分, 以在发动机(20)启动之后且在发动机输出轴(21)的实际转速超过发动机(20)的参考目标发动机转速之前离合器(40)分离的同时以目标发动机转速旋转以用于突然启动/再加速 需要发动机转矩的情况,在实际转速超过参考目标发动机转速之后接合离合器(40)的控制部分和控制发动机(20)的部分,以使发动机转矩被假设为 通过在实际转速超过参考目标发动机转速之后取消发动机转速控制部分的控制,来控制目标转矩。

    Gear shift control device for hybrid vehicle drive system
    9.
    发明公开
    Gear shift control device for hybrid vehicle drive system 有权
    混合动力车辆驱动系统的变速控制装置

    公开(公告)号:EP2574514A3

    公开(公告)日:2014-10-29

    申请号:EP12185634.8

    申请日:2012-09-24

    摘要: A gear shift control device for controlling a hybrid vehicle drive system (1) including an engine (2), an automated transmission (3), a clutch (4), and a motor generator (5), includes a torque indication means for indicating a driver request torque (Tdrv) determined in accordance with an operation amount of an accelerator operated by a driver, a power generation interruption means changing a vehicle state to an engine driven state using all of the engine torque (Te) when a preliminary gear shift condition is satisfied in a state where the engine (2) drives a driving wheel (91) and the motor generator (5) is actuated to generate an electric power, a gear shift control means reducing the engine torque (Te) and generating an assist torque (Tast) by actuating the motor generator (5), disconnecting the clutch (4), and returning the clutch (4) to a connected state after changing gear sets of the gear train when a gear shift condition of the automated transmission (3) is satisfied.

    摘要翻译: 一种用于控制包括发动机(2),自动变速器(3),离合器(4)和电动发电机(5)的混合动力车辆驱动系统(1)的变速控制装置包括转矩指示装置, 根据由驾驶员操作的加速器的操作量确定的驾驶员要求扭矩(Tdrv),发电中断装置使用全部发动机扭矩(Te)将车辆状态改变为发动机驱动状态, 在发动机(2)驱动驱动轮(91)并且电动发电机(5)被致动以产生电力的状态下满足条件,变速控制装置减小发动机扭矩(Te)并产生辅助 当自动变速器(3)的换档状态发生变化时,通过致动电动发电机(5),断开离合器(4)并且在改变齿轮系的齿轮组之后使离合器(4)返回到连接状态, )得到满足。

    Apparatus for controlling a gear ratio changing operation in a transmission
    10.
    发明公开
    Apparatus for controlling a gear ratio changing operation in a transmission 有权
    用于控制变速器中的传动比改变操作的设备

    公开(公告)号:EP1547848A3

    公开(公告)日:2005-09-21

    申请号:EP04030655.7

    申请日:2004-12-23

    IPC分类号: B60K41/00 B60K41/02

    摘要: An apparatus for controlling a gear ratio changing operation in a transmission (20) includes clutch controlling means (22) for controlling a clutch (21), a motor (30) configured to generate an assist driving torque, target assist driving torque calculating means (35) for calculating a target assist driving torque to be generated by the motor (30), and assist driving torque controlling means (35) for controlling, in response to transmission and interruption by the clutch (21) of a driving torque between an engine (10) and the transmission (20), the motor (30) to generate the target assist driving torque. When, in response to a disengagement of the clutch (21) at the time of a shift operation in the transmission (20), the driving torque between the engine (10) and the transmission (20) is cut off, the assist driving torque controlling means (35) controls the motor (30) so as to generate an assist driving torque which rises directly and reaches a level of the target assist driving torque in a single step.

    摘要翻译: 一种用于控制变速器(20)中的传动比改变操作的装置包括:用于控制离合器(21)的离合器控制装置(22),用于生成辅助驱动扭矩的电动机(30),目标辅助驱动扭矩计算装置( 用于计算由马达(30)产生的目标辅助驱动扭矩的辅助驱动扭矩控制装置(35),以及辅助驱动扭矩控制装置(35),用于响应由离合器(21)传递和中断发动机 (10)和变速器(20),马达(30)产生目标辅助驱动扭矩。 当在变速器(20)的变速操作时响应于离合器(21)的分离而切断发动机(10)和变速器(20)之间的驱动扭矩时,辅助驱动扭矩 控制装置(35)控制马达(30)以产生直接上升并且达到目标辅助驱动扭矩的水平的辅助驱动扭矩。