A hydraulic circuit for a hybrid drive train for changing driving operation states of a hybrid-operated vehicle, comprising a first fluid flow source including a first pump actuator, a second fluid flow source featuring a second pump actuator, a first shuttle valve arranged between the first pump actuator and the second pump actuator, a first clutch and a second clutch that are fluidically connected to the first shuttle valve so that the first clutch and the second clutch can respectively be fluidically controlled via the first pump actuator or the second pump actuator, a third clutch configured to be fluidically controlled at least via the first pump actuator, and a fourth clutch configured to be fluidically controlled at least via the second pump actuator.


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    Title :

    HYDRAULIC CIRCUIT FOR A HYBRID DRIVETRAIN


    Contributors:
    GRETHEL MARCO (author) / WEI YUNFAN (author) / SCHAUER ANDRE (author)

    Publication date :

    2019-08-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / F16H Getriebe , GEARING



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