A military vehicle includes an electric motor, a gearbox, a hydraulic system, and a control system. The gearbox is driven by the electric motor and drives a tractive element. The gearbox includes a first planetary gearset, a second planetary gearset, a first brake, and a second brake. Processing circuitry is configured to obtain one or more control inputs including a brake request or a mode selection. The processing circuitry operates the hydraulic system of the military vehicle to transition the gearbox between a park mode, a neutral mode, a first driving mode, and a second driving mode according to the mode selection. The processing circuitry operates the hydraulic system to provide variable pressurization to a chamber corresponding to one of the first brake or the second brake in order to perform the brake request while operating according to the first driving mode or the second driving mode.


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    Titel :

    PUMP AND CONTROLS FOR ELECTRIC MOTOR GEARBOX WITH INTEGRATED BRAKE


    Beteiligte:

    Erscheinungsdatum :

    14.11.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F16H Getriebe , GEARING / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



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