PROBLEM TO BE SOLVED: To provide a park lock control device which can suppress the occurrence of a vehicle behavior which is not expected by a driver by optimizing park lock permission determination.SOLUTION: A park lock control device comprises: a park lock control part 10 which controls the drive of a park lock actuator 12 on the basis of a vehicle state including a wheel speed Vw detected by a sensor group SG; and a park lock permission/prohibition determination part 110 which is included in the park lock control device 10, prohibits a park lock when the wheel speed Vw is higher than a preset fastening permission threshold Vwlim at a park lock operation, and permits the park lock when the wheel speed Vw is not higher than the fastening permission threshold Vwlim. The park lock permission/prohibition determination part 110 prohibits the park lock at the determination of a wheel lock.SELECTED DRAWING: Figure 1

    【課題】パークロック許可判定の適正化を図ることで、運転者の予期しない車両挙動が生じることを抑制可能なパークロック制御装置を提供すること。【解決手段】パークロックアクチュエータ12の駆動を、センサ群SGが検出する車輪速Vwを含む車両状態に基づいて制御するパークロック制御部10と、このパークロック制御部10に含まれ、パークロック操作時に、車輪速Vwが予め設定された締結許可閾値Vwlimよりも高い場合にパークロックを禁止し、車輪速Vwが前記締結許可閾値Vwlim以下の場合にパークロックを許可するパークロック可否判定部110と、を備え、パークロック可否判定部110は、車輪ロック判定時には前記パークロックを禁止することを特徴とするパークロック制御装置とした。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    PARK LOCK CONTROL DEVICE


    Additional title:

    パークロック制御装置


    Contributors:

    Publication date :

    2016-07-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

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



    VEHICLE PARK-LOCK CONTROL METHOD AND PARK-LOCK CONTROL DEVICE

    KOSHIBA KENJI / SUGITA HIDEHIKO / KONISHI YASUHIRO | European Patent Office | 2021

    Free access

    VEHICLE PARK-LOCK CONTROL METHOD AND PARK-LOCK CONTROL DEVICE

    KOSHIBA KENJI / SUGITA HIDEHIKO / KONISHI YASUHIRO | European Patent Office | 2023

    Free access

    PARK LOCK CONTROL DEVICE

    YAMAUCHI YASUHIRO / NAKAJIMA YUKI / ISHIKAWA HIROAKI | European Patent Office | 2016

    Free access

    PARK LOCK DEVICE

    MATSUMOTO NAOYUKI | European Patent Office | 2020

    Free access

    PARK LOCK DEVICE

    MATSUMOTO NAOYUKI / KASAHARA MASAHIRO / NIIMURA MASASHI | European Patent Office | 2021

    Free access