A speed reducer (4) of a vehicle is provided with a parking lock mechanism (6) for locking a drive wheel (5) so that the drive wheel (5) cannot rotate. The parking lock actuator (7) is controlled by a shift controller (8). In addition to the D range and the like, the range selection device (11) includes a P range and an N range as range positions at which no driving force is transmitted to the drive wheels. In a predetermined setting, if the vehicle is stopped and the N-range position is maintained and the ignition is turned off, the vehicle is automatically changed to the P-range, and the parking lock mechanism (6) executes an action. By means of a predetermined operation of the shift lever (12), it is possible to set to an N-range holding mode in which parking can be held in the N range without causing the parking lock mechanism (6) to execute an operation. The N-range holding mode can also be set as a customized setting of the vehicle.

    车辆的减速器(4)具有将驱动轮(5)锁止而使其无法旋转的停车锁止机构(6)。停车锁止致动器(7)由换挡控制器(8)控制。除了D挡位等以外,作为不进行向驱动轮的驱动力传递的挡位位置,挡位选择装置(11)还包含P挡及N挡。在既定的设定中,如果车辆停车且保持N挡位置而点火断开,则自动地变为P挡,停车锁止机构(6)执行动作。通过换挡杆(12)的规定操作而能够设为N挡保持模式,在该模式下,能够不使停车锁止机构(6)执行动作而保持N挡地驻车。还能够将N挡保持模式设为车辆的定制设定。


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    Title :

    Parking lock control method and parking lock control device for vehicle


    Additional title:

    车辆的停车锁止控制方法以及停车锁止控制装置


    Contributors:

    Publication date :

    2022-08-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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