HAV Optimism …
Hybrid Air Vehicles Limited (HAV), the British manufacturer of hybrid airships, announced it has received its first commercial order from an airline group. The deal will see Air Nostrum Group, the European transportation conglomerate, take delivery of ten of HAV’s Airlander airships. Originally developed as the HAV 304, the Airlander is a hybrid airship comprising a primary helium vessel fitted out with auxiliary wing and tail surfaces. The craft develops lift by both aerostatic and aerodynamic means. Inflight thrust is provided by four diesel engine-driven, ducted propellers.