An automatic fuel dispensing system is provided. The automatic fuel dispensing system includes an electronic terminal and a robotic arm. The electronic terminal houses a processor. The robotic arm is also controlled by the processor. The processor is programmed to perform a fueling program that will result in the refueling of an automobile. The fueling program provides a number of fuel options from which the user can select. When a fuel option is selected, a payment process is undergone, during which the customer pays for the refueling. Once the payment process is enacted, the fueling process is conducted. The fueling process causes the robotic arm to fuel the automobile.

A robotic refuelling system and method for automatically operating a fuel station for refuelling vehicles includes a first detection unit for identifying the vehicle, a collaborative robot arm, and an adapter tool connected to the collaborative robot arm. The system is configured for detecting and identifying the vehicle, and controlling the collaborative robot arm and the adapter tool to engage at least one fuel dispenser unit of the fuel station and refuel the vehicle.

A robotic refuelling system and method for automatically operating a fuel station for refuelling vehicles includes a first detection unit for identifying the vehicle, a collaborative robot arm, and an adapter tool connected to the collaborative robot arm. The system is configured for detecting and identifying the vehicle, and controlling the collaborative robot arm and the adapter tool to engage at least one fuel dispenser unit of the fuel station and refuel the vehicle.

A collaborative robot arm for being used in an explosive environment includes electronics contained in at least one housing with at least one opening and a pressurization system configured for pressurizing the at least one housing with a gas at a predefined pressure level above atmospheric pressure.