Published 1 year ago

Hartzell Propeller boosts green flying technology

Summary by Ground News

Universal Hydrogen's first flight marked the largest hydrogen fuel cell-powered airplane ever to take to the skies. The airplane flew for 15 minutes, reaching an altitude of 3,500 MSL. The program is planned to culminate in 2025 with entry into passenger service of ATR 72 regional aircraft converted to run solely on hydrogen.

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Sidney Daily News

Hartzell Propeller boosts green flying technology

PIQUA – When Universal Hydrogen’s De Havilland Dash 8 hydrogen fuel cell-powered testbed first flew reecently, its powertrain included a prop designed and tested for the experimental aircraft by Hartzell Propeller. The 91-inch diameter five-blade swept airfoil carbon fiber propeller utilized derivative blades, hub and retention components from an existing 14 CFR Part 35 certified propeller. The specially designed Hartzell prop is smaller than th…

1 year ago

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Hartzell Propeller boosts green flying technology

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Hartzell Propeller boosts green flying technology

Hartzell Propeller boosts green flying technology

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