CONCEPT DESIGN PROCESS OF A NOVEL MODULAR VEHICLE

In this project, a new type of architecture for modular vehicle has been developed to better respond to the needs and demands of the mobility of tomorrow. Literature studies have been conducted on the current modular vehicle prototypes, examining the benefits and criticalities offered by modularity. The proposed solution which includes a vehicle consisting of three modules, one of which in a central position, called cargo module, dedicated to the transport of goods or passengers, and two modules dedicated to traction which are placed on the front and rear of said central module, defined drive modules. This construction offers numerous advantages, including complete autonomy of the drive modules, a wide choice of dimensions and customizations of the cargo module, ease of access and loading and carefree user experience, without vehicle management constraints. The large van segment has been identified as the best one exploit the full potential of modular construction. Taking as reference the characteristic dimensions of this class, the position of the various components was defined. The project therefore focused on the structure of the vehicle frame and on the coupling system between the various modules. To verify the functioning of the various proposed solutions, a series of prototypes were built, one for the mechanism of the coupling system and another as a scale model of the entire modular vehicle. It is essential to keep in mind that this project has been carried out on a conceptual level within the framework of a degree project. This master thesis project aims to provide a solid benchmark for further development and research within the subject.