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    • 4. 发明授权
    • Gearshift control method for a motor vehicle
    • 机动车变速控制方法
    • US08579761B2
    • 2013-11-12
    • US13642241
    • 2011-03-02
    • Florian SchneiderRoland Mair
    • Florian SchneiderRoland Mair
    • B60W10/00B60W10/04B60W10/10
    • B60W10/02B60W10/06B60W10/11B60W30/19B60W50/06B60W2710/0644B60W2710/0666B60Y2300/425B60Y2400/435F16H59/32
    • A gearshift control method for a motor vehicle whose drive train comprises a turbo-charged combustion engine, a startup clutch and a shift clutch and an automatic stepped transmission, in which drive engine torque deficiencies, that occur during the build-up of load at the end of a tractive upshift, are avoided without assisting the engine with an additional device or increasing the charge pressure. The method provides that the engine accelerates at the earliest, after the disengagement of the load gear, and at the latest, at the start of the load build-up after the engagement of the target gear up to the boost threshold speed or an engine speed which is slightly above the boost threshold speed, and is loaded, during the load build-up, with a largely constant engine speed beyond the intake torque of the engine to nearly the full load torque, before slipping of the friction clutch ends.
    • 一种用于机动车辆的变速控制方法,其传动系包括涡轮增压内燃机,启动离合器和换档离合器以及自动阶梯式变速器,其中在负载累积期间发生的驱动发动机扭矩缺陷 牵引升档的结束,避免在不用附加装置辅助发动机或增加充气压力的情况下。 该方法提供的是,发动机最早在负载齿轮脱离之后加速,并且最终在目标齿轮接合到升压阈值速度或发动机转速之后的负载累积开始时加速 其稍微高于增压阈值速度,并且在负载建立期间,在摩擦离合器端部滑动之前,将发动机的进气转矩超过发动机的进气转矩几乎恒定地加载到几乎全负载转矩。
    • 5. 发明申请
    • GEARSHIFT CONTROL METHOD FOR A MOTOR VEHICLE
    • 电动汽车的齿轮控制方法
    • US20130040779A1
    • 2013-02-14
    • US13642241
    • 2011-03-02
    • Florian SchneiderRoland Mair
    • Florian SchneiderRoland Mair
    • B60W10/11
    • B60W10/02B60W10/06B60W10/11B60W30/19B60W50/06B60W2710/0644B60W2710/0666B60Y2300/425B60Y2400/435F16H59/32
    • A gearshift control method for a motor vehicle whose drive train comprises a turbo-charged combustion engine, a startup clutch and a shift clutch and an automatic stepped transmission, in which drive engine torque deficiencies, that occur during the build-up of load at the end of a tractive upshift, are avoided without assisting the engine with an additional device or increasing the charge pressure. The method provides that the engine accelerates at the earliest, after the disengagement of the load gear, and at the latest, at the start of the load build-up after the engagement of the target gear up to the boost threshold speed or an engine speed which is slightly above the boost threshold speed, and is loaded, during the load build-up, with a largely constant engine speed beyond the intake torque of the engine to nearly the full load torque, before slipping of the friction clutch ends.
    • 一种用于机动车辆的变速控制方法,其传动系包括涡轮增压内燃机,启动离合器和换档离合器以及自动阶梯式变速器,其中在负载累积期间发生的驱动发动机扭矩缺陷 牵引升档的结束,避免在不用附加装置辅助发动机或增加充气压力的情况下。 该方法提供的是,发动机最早在负载齿轮脱离之后加速,并且最终在目标齿轮接合到升压阈值速度或发动机转速之后的负载累积开始时加速 其稍微高于增压阈值速度,并且在负载建立期间,在摩擦离合器端部滑动之前,将发动机的进气转矩超过发动机的进气转矩几乎恒定地加载到几乎全负载转矩。
    • 6. 发明授权
    • Method for adapting shifts in a motor vehicle transmission
    • 适应汽车变速箱换档的方法
    • US09353856B2
    • 2016-05-31
    • US14117734
    • 2012-03-20
    • Rudolf KalthoffJörg KurthRoland MairThomas JägerFlorian Schneider
    • Rudolf KalthoffJörg KurthRoland MairThomas JägerFlorian Schneider
    • F16H61/04F16H59/48F16H61/00
    • F16H61/04B60Y2400/304F16H59/48F16H61/0437F16H2061/0087
    • A method provides for adapting shifts to be carried out in a transmission of a motor vehicle. The shifts are triggered by a transmission control unit and are is controlled and/or governed by the transmission control unit. An actual value corresponding to an acceleration of the motor vehicle is recorded by measuring instruments and is compared to a corresponding target value. On the basis of a deviation between the actual value and the target value, the carrying out of the subsequent shifts of the transmission control unit is adapted. The actual value corresponding to an acceleration of the motor vehicle is individually recorded for several consecutive shift stages of each shift, whereas the actual value in the individual shift stages is compared to the target value in the individual shift stages of the transmission control unit. On the basis of a deviation in the individual shift stages between the actual value and the target value, the carrying out of the subsequent shifts of the transmission control unit is individually adapted for each shift stage.
    • 一种方法提供了适应在汽车的变速器中进行的换档。 换档由发送控制单元触发,并由发送控制单元控制和/或控制。 通过测量仪器记录与机动车辆的加速度对应的实际值,并将其与相应的目标值进行比较。 基于实际值和目标值之间的偏差,适配变速器控制单元的随后变速的执行。 对应于机动车辆的加速度的实际值被分别记录在每个班次的几个连续的换档阶段,而将各个变速级中的实际值与变速器控制单元的各个变速级中的目标值进行比较。 基于实际值和目标值之间的各个变速级的偏差,传动控制单元的后续变速的执行单独地适应于每个变速级。
    • 10. 发明授权
    • Method for controlling shifting of a partial double clutch transmission
    • 用于控制部分双离合器变速器的换挡的方法
    • US08998773B2
    • 2015-04-07
    • US13877364
    • 2011-09-14
    • Florian SchneiderRoland Mair
    • Florian SchneiderRoland Mair
    • B60W10/00B60W10/02F16H61/688F16H61/70B60W10/06F16H37/04F16H63/50
    • B60W10/02B60W10/06F16H37/043F16H61/688F16H61/702F16H63/502Y10T477/6418
    • A method of controlling shifting in a transmission having a first partial transmission, designed as a dual-clutch transmission, which comprises first and second clutches by which the dual-clutch transmission can be functionally connected to a turbocharged internal combustion engine. A second partial transmission is arranged in the drive-train, downstream of the dual-clutch transmission, which is in the form of a main transmission that shifts with traction force interruption. To at least reduce traction power loss of the turbocharged engine after a traction shift, during a traction shift involving a gearshift in the main transmission, the clutches are at least partially engaged so as to be braced against one another and produce a torque that acts in opposition to the drive engine by virtue of which, during the traction shift, the supercharge pressure of the drive engine is largely maintained, or at least built up shortly after the traction shift.
    • 一种控制变速器的方法,该变速器具有设计为双离合器变速器的第一部分变速器,该变速器包括第一和第二离合器,双离合变速器可通过该第一和第二离合器功能地连接到涡轮增压内燃机。 在双离合器变速器的下游的传动系中布置有第二部分变速器,该变速器为主变速器的形式,随着牵引力中断而发生变速。 为了在牵引变速之后至少减少涡轮增压发动机的牵引力损失,在涉及主变速器中的换档的牵引变速期间,离合器至少部分地接合以便相互支撑并产生作用在 与驱动发动机相反,借助该驱动发动机,在牵引变速期间,驱动发动机的增压压力大大保持,或者至少在牵引换档之后建立起来。