A gear engagement method for a hybrid vehicle includes detecting whether or not baulking occurs when a controller attempts to engage a target gear via a synchronizer. The gear engagement method also includes checking, by the controller, for a stationary state of the vehicle if the result of the detecting shows that there is baulking. The gear engagement method also includes engaging, by the controller via the synchronizer, a different gear that shares a same input shaft with the target gear if the result of the checking shows that the vehicle is in a stationary state. The gear engagement method also includes reattempting an engagement with the target gear after disengaging the different gear. The disengaging and the reattempting are performed by the controller via the synchronizer after the engaging.


    Access

    Download


    Export, share and cite



    Title :

    Gear engagement method for a hybrid vehicle


    Contributors:
    LEE JONG HO (author)

    Publication date :

    2017-11-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16H Getriebe , GEARING / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / 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



    Gear engagement mechanism

    NEELAPPA GANESHA | European Patent Office | 2016

    Free access

    Worm Gear With Hydrostatic Engagement

    Chaiko, Lev I. | NTRS | 1994


    Chassis modeling of passenger vehicle for clutch engagement / gear shift events

    Tseng, H. / Kuang, M. / Asagiri, J. et al. | Tema Archive | 1998


    Gear Clashing Through Double Engagement

    Alencar, Leandro / Bellatini, Luiz / Malerman, Ricardo et al. | SAE Technical Papers | 2016


    Hybrid electric vehicle gear shifting control method and hybrid electric vehicle

    QIAO YUNQIAN / ZHAI LINGRUI / CHEN GUOTAO et al. | European Patent Office | 2023

    Free access