To provide a steer-by-wire type steering device capable of facilitating releasing of steering regulation of a steering section when the steering regulation of the steering section is released after a starting switch of a vehicle drive source is on.SOLUTION: A steer-by-wire type steering device, having a structure in which a steering section and a turning section are not mechanically connected, includes: a regulation section for regulating steering of the steering section when an IGSW is off; a steering side motor 14 for applying a steering reaction against steering of the steering section; a reaction control section for increasing a steering reaction; a steering side control section 61 for controlling an operation of the steering side motor 14 so that steering reaction occurs; and a determination section 69 for determining whether or not regulation of the steering of the steering section by the regulation section is under a releasing state. The steering side control section 61, with the IGSW on and regulation of the steering of the steering section by the regulation section released, executes torque adjustment processing when the determination section 69 determines it not to be under a releasing state.SELECTED DRAWING: Figure 2

    【課題】車両駆動源の始動スイッチがオン状態となった後、操舵部の操舵の規制が解除される場合に操舵部の操舵の規制を解除しやすくなるステアバイワイヤ式操舵装置を提供すること。【解決手段】操舵部と、転舵部とが機械的に連結されない構造を有するステアバイワイヤ式操舵装置において、IGSWがオフ状態であるときに操舵部の操舵を規制する規制部と、操舵部の操舵に抗する操舵反力を操舵部に付与する操舵側モータ14と、操舵反力を増大させる反力制御部と、操舵反力が発生するように操舵側モータ14の動作を制御する操舵側制御部61と、規制部による操舵部の操舵の規制が解除された解除状態であるか否かを判定する判定部69とを備え、操舵側制御部61は、IGSWがオン状態であり且つ規制部による操舵部の操舵の規制が解除される場合に、判定部69により解除状態ではないと判定されるとき、トルク調整処理を実行する。【選択図】図2


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    Title :

    STEER-BY-WIRE TYPE STEERING DEVICE


    Additional title:

    ステアバイワイヤ式操舵装置


    Contributors:

    Publication date :

    2019-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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