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    CONTROL APPARATUS FOR LOCKUP CLUTCH
    2.
    发明公开
    CONTROL APPARATUS FOR LOCKUP CLUTCH 审中-公开
    控制装置用于锁定离合器

    公开(公告)号：EP3244098A1

    公开(公告)日：2017-11-15

    申请号：EP17170869.6

    申请日：2017-05-12

    申请人： Toyota Jidosha Kabushiki Kaisha

    发明人： MATSUBARA, Keigo ,  ARATAKE, Hironobu

    IPC分类号： F16H61/14 ,  B60W10/02

    摘要： A control apparatus for a lockup clutch is provided. The control apparatus for the lockup clutch includes an electronic control unit that is configured to: calculate a driven target clutch torque capacity and a driving target clutch torque capacity; set a target clutch torque of the lockup clutch and control the lockup clutch, based on the driven target clutch torque capacity and the driving target clutch torque capacity; and change over the target clutch torque capacity from the driven target clutch torque capacity to the driving target clutch torque capacity when the driven target clutch torque capacity and the driving target clutch torque capacity coincide with each other after an operation state of an accelerator of the vehicle changes over from an accelerator OFF state to an accelerator ON state.

    摘要翻译： 提供了一种用于锁止离合器的控制装置。 用于锁止离合器的控制装置包括电子控制单元，该电子控制单元构造成：计算从动目标离合器转矩容量和驱动目标离合器转矩容量; 基于被驱动目标离合器转矩容量和驱动目标离合器转矩容量，设定锁止离合器的目标离合器转矩并控制锁止离合器; 并且在车辆的加速器的操作状态之后当被驱动目标离合器转矩容量和驱动目标离合器转矩容量彼此一致时，将目标离合器转矩容量从被驱动目标离合器转矩容量转换为驱动目标离合器转矩容量 从加速器关闭状态切换到加速器开启状态。

    CONTROL DEVICE OF VEHICLE
    4.
    发明公开
    CONTROL DEVICE OF VEHICLE 审中-公开
    车辆控制装置

    公开(公告)号：EP3276225A1

    公开(公告)日：2018-01-31

    申请号：EP17183866.7

    申请日：2017-07-28

    申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

    发明人： KITAMURA, Shin ,  ARATAKE, Hironobu ,  TSUKAMOTO, Norihiro ,  ASAMI, Tomohiro ,  TAKAI, Hiromasa ,  FUKUDA, Daiki

    IPC分类号： F16H61/04

    CPC分类号： F16D25/14 ,  F16D25/062 ,  F16H61/0267 ,  F16H61/0403 ,  F16H61/686 ,  F16H2061/1208 ,  F16H2200/006 ,  F16H2200/201 ,  F16H2200/202 ,  F16H2200/2025 ,  F16H2200/2046

    摘要： An object of the present invention is to suppress a reduction in drivability due to a delay in operation of a pressure control solenoid valve supplying a hydraulic pressure to a hydraulic friction engagement device in a vehicle providing a pulsation drive control for the pressure control solenoid valve.
    An electronic control device 70 includes a pulsation drive control portion 104 providing the pulsation drive control of selectively pulsating a plurality of solenoid valves SL in a predetermined cycle, and a quick-apply control prohibiting portion 108 prohibiting a provision of a quick-apply control using a quick-apply signal Squi for a second predetermined time T2 from the time of termination of the pulsation drive control, and permitting the provision of the quick-apply control after the elapse of the second predetermined time T2, for the solenoid valve SL having undergone the pulsation drive control out of the plurality of solenoid valves SL, and the pulsation drive control portion 104 terminates the pulsation drive control for the solenoid valve SL undergoing the pulsation drive control out of the plurality of solenoid valves SL when a shift request is made.

    摘要翻译： 本发明的目的在于抑制由于向提供用于压力控制电磁阀的脉动驱动控制的车辆中的液压摩擦接合装置供应液压的压力控制电磁阀的操作的延迟而导致的驾驶性能的降低。 电子控制装置70包括脉动驱动控制部分104和快速施加控制禁止部分108，所述脉动驱动控制部分104提供以预定周期选择性脉动多个电磁阀SL的脉动驱动控制，所述快速施加控制禁止部分108禁止使用快速施加控制 从脉动驱动控制结束时起第二预定时间T2的快速施加信号Squi，并且允许经过第二预定时间T2之后对于已经经历的电磁阀SL提供快速施加控制 多个电磁阀SL中的脉动驱动控制，并且当进行换档请求时，脉动驱动控制部104结束对经历脉动驱动控制的电磁阀SL的脉动驱动控制。