A method of releasing a stuck vehicle

2014 
A method of releasing a stuck vehicle, in which a Festgefahrensein is detected and initiates a free swing operation and continued until the free-swing operation is automatically stopped. The prohibition of the Rocking operation is performed after opening of at least one closed at the beginning of the free-swing operation differential lock of the vehicle and holding open the at least one differential lock for a predetermined time, or after reaching a load limit value at least one clutch of the vehicle and maintaining or exceeding the load limit for a predetermined time period, or after reaching a serving as a threshold response of a transmission of the vehicle and maintaining or exceeding the limit value for a predetermined time, or after registering the directions of rotation of the wheels of the vehicle when a gear of a transmission of the vehicle and the expiration of a predetermined period of time in which the registered directions of rotation of the wheels of a request rotational direction of the wheels correspond, which is provided for the engaged gear, or by engaging a gear of a transmission of the vehicle, holding a drink iebezustands with an engaged gear for a predetermined period of time, closing at least one clutch of the vehicle, closed holding the at least one coupling for the predetermined period of time, reaching a differential speed limit of the vehicle wheels and holding or falling below the speed difference threshold value for the predetermined period of time.
    • Correction
    • Source
    • Cite
    • Save
    • Machine Reading By IdeaReader
    0
    References
    0
    Citations
    NaN
    KQI
    []