To provide a request torque controller and a request torque control method, capable of maintaining its temperature within an allowable temperature range even in a case of engagement of a lock-up clutch.SOLUTION: A target torque controller ECU that sets target torque of a prime mover E for outputting torque to a multi-stage transmission 3 with a torque converter 2 and a lock-up clutch 2a, is configured to, when the lock-up clutch 2a is in an engaged state (STEP 1), execute target torque reduction control (STEP 3) of reducing the target torque of the prime mover E so as to adjust the output torque of the prime mover E so that a heating temperature of the lock-up clutch 2a does not exceed an allowable temperature during up-shifting (STEP 2).SELECTED DRAWING: Figure 5

    【課題】ロックアップクラッチを締結させても許容温度内に維持することができる要求トルク制御装置および要求トルク制御方法を提供する。【解決手段】トルクコンバータ2及びロックアップクラッチ2aを有する多段変速機3にトルクを出力する原動機Eの目標トルクを設定する目標トルク制御装置ECUであって、ロックアップクラッチ2aが締結状態である場合には(STEP1)、アップシフトの変速中に(STEP2)、原動機Eの出力トルクをロックアップクラッチ2aの発熱温度が許容温度を超えない程度の出力トルクとなるように原動機Eの目標トルクを低減させる目標トルク低減制御(STEP3)を実行する。【選択図】図5


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    Title :

    TARGET TORQUE CONTROLLER AND TARGET TORQUE CONTROL METHOD


    Additional title:

    目標トルク制御装置および目標トルク制御方法


    Contributors:

    Publication date :

    2019-09-19


    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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