The city of Carmel, Ind., has vans for plowing snow, salting streets, and carrying landscaping gear. But one particular cherry-crimson pickup can do a thing no other car can: produce its personal hydrogen.
A forty five-kilogram metallic box sits in the mattress of the operate truck. When a driver commences the engine, the system instantly starts concocting the colorless, odorless gas, which feeds into the engine’s consumption manifold. This stops the truck from guzzling gasoline till the hydrogen offer runs out. The pickup has no gas-cell module, a typical ingredient in most hydrogen cars. No significant-pressure storage tanks or refueling pumps are needed, possibly.