To provide a control device for reducing a delay of a drive force and a rattle resulting from a backlash even in an idling standby such as a vehicle stop and an idling stop state, and to obtain the control device using an existing sensor or an inexpensive sensor.SOLUTION: In an automatic transmission control device 6 mounted to a vehicle having a power source 1 for generating a drive force corresponding to an accelerator operation amount, an automatic transmission 3b for gear-changing a rotational speed of an input shaft 2 from the power source, and transmitting it to an output shaft 4, and a clutch mechanism 3a for fastening or releasing the power source and the automatic transmission, the automatic transmission control device comprises a calculation device for reducing a backlash of the automatic transmission during a vehicle stop by controlling the clutch mechanism so as to fasten the power source and the automatic transmission during the stop of the vehicle.SELECTED DRAWING: Figure 1

    【課題】本発明は、停車中などアイドル待機中やアイドルストップ状態においても、バックラッシュに起因する駆動力の遅れや歯打ち音を低減する制御装置を提供し、既存のセンサ、あるいは安価なセンサにて実現することを目的とする。【解決手段】アクセル操作量に応じた駆動力を発生させる動力源1と、前記動力源からの入力軸2の回転速度を変速し、出力軸4に伝達する自動変速機3bと、前記動力源と前記自動変速機を締結または開放するクラッチ機構3aと、を備えた車両に搭載される自動変速機制御装置6であって、前記車両の停止中に前記動力源と前記自動変速機とを締結するように前記クラッチ機構を制御することで、停車中に前記自動変速機のバックラッシュを小さくする演算装置を備えた自動変速機制御装置。【選択図】図1


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    Title :

    AUTOMATIC TRANSMISSION CONTROL DEVICE


    Additional title:

    自動変速機制御装置


    Contributors:
    TANAKA YUTA (author)

    Publication date :

    2020-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



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