Crawl operations for four-wheel steering vehicles are described herein. An example vehicle described herein includes four wheels, a front steering actuator to turn the front wheels, a rear steering actuator to turn the rear wheels, a front drive motor to drive the front wheels, and a rear drive motor to drive the rear wheels. The vehicle also includes an electronic control unit (ECU) to activate the front steering actuator to turn the front wheels in a first direction, activate the rear steering actuator to turn the rear wheels in a second direction opposite the first direction such that the front wheels and the rear wheels are turned in opposite directions, activate the front drive motor to drive the front wheels in a reverse direction, and activate the rear drive motor to drive the rear wheels in a forward direction while the front wheels are driven in the reverse direction.


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    Titel :

    Crawl operations for four-wheel steering vehicles


    Beteiligte:

    Erscheinungsdatum :

    2024-05-28


    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 / 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 / B62D MOTOR VEHICLES , Motorfahrzeuge



    CRAWL OPERATIONS FOR FOUR-WHEEL STEERING VEHICLES

    COLLINS PATRICK GORDON | Europäisches Patentamt | 2022

    Freier Zugriff

    Dynamics of four-wheel-steering vehicles

    Spentzas, K.N. / Alkhazali, I. / Demic, M. | Tema Archiv | 2001


    Kinematics of four-wheel-steering vehicles

    Spentzas, K.N. / Alkhazali, I. / Demic, M. | Tema Archiv | 2001


    Handling properties of four wheel steering vehicles

    Nalecz,A.G. / Bindemann,A.C. / Univ.of Missouri,US | Kraftfahrwesen | 1989


    Handling Properties of Four Wheel Steering Vehicles

    Bindemann, Alan C. / Nalecz, Andrzej G. | SAE Technical Papers | 1989