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    CONTROLLER FOR AUTOMATIC TRANSMISSIONS TO AVOID A SHIFT SHOCK
    1.
    发明公开
    CONTROLLER FOR AUTOMATIC TRANSMISSIONS TO AVOID A SHIFT SHOCK 审中-公开
    用于自动变速器的控制器避免换档冲击

    公开(公告)号：EP3276227A1

    公开(公告)日：2018-01-31

    申请号：EP17182215.8

    申请日：2017-07-19

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： OTA, Keisuke ,  TSUKAMOTO, Norihiro ,  CHIMBE, Tomohiro ,  SAGAWA, Ayumu ,  FUKUDA, Daiki ,  KAJIYAMA, Yuji

    IPC分类号： F16H61/08 ,  F16H61/06 ,  F16H61/04

    CPC分类号： F16H61/061 ,  B60W10/04 ,  B60W30/19 ,  B60W2710/1016 ,  F16H61/08 ,  F16H61/686 ,  F16H2059/405 ,  F16H2059/462 ,  F16H2061/0492 ,  F16H2061/064 ,  F16H2306/42

    摘要： When an inertia phase has started while torque phase control is being executed, the torque phase control is ended, a target torque capacity of an engaging element in inertia phase control is corrected on the basis of a difference between the target torque capacity of the engaging element at the time when the inertia phase has started and the target torque capacity of the engaging element at the time when the torque phase control has completed (or a difference between the target torque capacity of the engaging element at the time when the inertia phase has started and the target torque capacity of the engaging element, which is set at the time when the inertia phase control has started), and the inertia phase control is started.

    摘要翻译： 当在执行扭矩相位控制的同时开始惯性阶段时，扭矩相位控制结束，基于啮合元件的目标扭矩容量之间的差异来校正惯性阶段控制中的啮合元件的目标扭矩容量 在惯性阶段开始时以及扭矩相位控制结束时的啮合部件的目标扭矩容量（或惯性阶段开始时的啮合部件的目标扭矩容量 以及在惯性阶段控制开始时设定的接合元件的目标转矩容量），并开始惯性阶段控制。

    CONTROL APPARATUS FOR VEHICLE AND CONTROL METHOD FOR VEHICLE
    4.
    发明公开
    CONTROL APPARATUS FOR VEHICLE AND CONTROL METHOD FOR VEHICLE 审中-公开
    车辆控制装置及车辆控制方法

    公开(公告)号：EP3211274A1

    公开(公告)日：2017-08-30

    申请号：EP17156743.1

    申请日：2017-02-17

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： MATSUBARA, Keigo ,  SAGAWA, Ayumu

    IPC分类号： F16H61/14 ,  F16H61/28 ,  F16H61/00

    CPC分类号： B60W30/19 ,  B60W10/026 ,  B60W10/115 ,  B60W2710/024 ,  B60W2710/1083 ,  F16H61/14 ,  F16H61/143 ,  F16H61/28 ,  F16H2061/0012 ,  F16H2061/0015 ,  F16H2061/2853

    摘要： An electronic control unit starts shift initial oil pressure control after the completion of lockup initial oil pressure control when shift control is performed during the performance of lockup control, the electronic control unit starts shift initial oil pressure control after the completion of lockup initial oil pressure control. Besides, the electronic control unit places priority on the shift control and starts the lockup initial oil pressure control after the completion of the shift initial oil pressure control, when the lockup control is performed during the performance of the shift control. Therefore, the shift initial oil pressure control and the lockup initial oil pressure control are prevented from occurring at the same time when the shift control and the lockup control are performed at the same time.

    摘要翻译： 电子控制单元在执行锁止控制期间执行换档控制时在锁止初始油压控制完成之后开始换档初始油压控制，电子控制单元在锁止初始油压控制完成之后开始换档初始油压控制 。 此外，当执行换档控制期间执行锁止控制时，电子控制单元优先考虑换档控制并且在完成换档初始油压控制之后开始锁止初始油压控制。 因此，当同时执行换档控制和锁止控制时，防止换档初始油压控制和锁止初始油压控制发生。

    SHIFT CONTROL SYSTEM FOR VEHICLE
    7.
    发明公开
    SHIFT CONTROL SYSTEM FOR VEHICLE 审中-公开

    公开(公告)号：EP3366950A1

    公开(公告)日：2018-08-29

    申请号：EP18158044.0

    申请日：2018-02-22

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： TSUGE, Shogo ,  SAGAWA, Ayumu ,  TAKEICHI, Akira ,  OKUBO, Takashi

    IPC分类号： F16H61/02 ,  F16H59/18 ,  F16H59/24 ,  F16H59/48 ,  F16H59/36 ,  F16H3/66

    摘要： Execution of different shift maps. When, during acceleration of the vehicle, the accelerator pedal has already been held at a constant position for a predetermined time period, execution of a second shift map/mode starts and is maintained as long as the accelerator pedal is held at said constant position (see flow chart in Fig.5).
    With the second shift map, upshift is repeatedly executed at a predetermined shift interval.
    Thereby an acceleration feeling corresponding to the second shift map is achieved. In other words: An acceleration feeling can be improved (see par. [0017]).
    Dependent claims 2-4 define embodiments of the shift interval, i.e. embodiments of the second shift map:
    Claim 2 : shift interval = constant time. Thereby an acceleration feeling having a constant rhythm can be enacted on the driver (see par. [0018]);
    Claim 3 : shift interval = constant engine speed. Thereby the tone of the engine speed becomes constant for every shift, hence a comfortable sensation of acceleration can be enacted on the drive (see par. [0019], [0086] and Fig.7);
    Claim 4 : shift interval = a plurality of engine speeds. Thereby sound volume of the engine speed gets gradually smaller every shift, hence hence a comfortable sensation of acceleration can be enacted on the drive (see par. [0020], [0094] and Fig.8).