The invention discloses a hydraulic hybrid power transmission system with a self-adaption switching function, and belongs to the field of power transmission. The hydraulic hybrid power transmission system comprises an engine, a high-pressure energy accumulator, a low-pressure energy accumulator, a constant-pressure variable pump, a hydraulic transformer, a fixed-displacement hydraulic motor and two hydraulic-control one-way valves. When a vehicle needs to switch between driving/braking conditions, after the control angle of the hydraulic transformer is changed, the two hydraulic-control one-way valves are controlled through the cross feedback of system pressure, so that the self-adaption switching between driving/braking conditions is realized; therefore, the control complexity and the control difficulty of the hydraulic hybrid power transmission system are reduced.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Hydraulic hybrid power transmission system with self-adaption switching function


    Beteiligte:
    WU WEI (Autor:in) / DI CHONGFENG (Autor:in) / HU JIBIN (Autor:in) / YUAN SHIHUA (Autor:in) / JING CHONGBO (Autor:in)

    Erscheinungsdatum :

    2015-11-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    Self-road-adaption hydraulic active suspension system

    HAN FENGGANG / CHEN YUN / WU JINZHEN | Europäisches Patentamt | 2015

    Freier Zugriff

    Unmanned aerial vehicle blocking system with load self-adaption function

    REN XIAOFENG / YU HONGYUAN | Europäisches Patentamt | 2024

    Freier Zugriff

    Racing car aerodynamics device with posture self-adaption function

    WANG DA / ZHANG GUOQING / ZHOU FUQIU et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Microneedle adsorption device with curved surface self-adaption function

    LEI YONG / LAN QI / LIU WENTAO et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Two Mode Hybrid - adaption power of an intelligent system

    Truckenbrodt,A. / Nitz,L. / Epple,W. et al. | Kraftfahrwesen | 2006