Car concept developed and presented on GRABCAD platform on March 30, 2012. My open source 3d model of this design was downloaded 1075 times in total ever since it was presented. The car can park at very high densities and accommodates one passenger. The small size of the vehicle (L1900mm x W1200mm x H 1800mm) is also economical to manufacture. It is designed for short trips inside the city, with a maximum speed of 80 km/h. The vehicle is equipped with PEM (Proton exchange membrane) fuel-cell battery, which is located in the floor of the vehicle. Exchangeable reservoir with 4kg hydrogen is placed at the rear bottom of the vehicle (1 kg of hydrogen is enough for 100km roughly). The vehicle is powered by two electric motors 30 kW each, attached to front wheels. I am happy to see that Citroen has released something similar to the market in 2022 :) Checkout their citytransformer car.
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