Heart Aerospace Files Patent for Innovative Nacelle Integration Design, Improving Flight Characteristics of the ES-30
Heart Aerospace, the Swedish hybrid-electric airplane maker, has filed two EU design applications and one patent application for an innovative new nacelle integration design that significantly improves the flight characteristics of its regional hybrid-electric aircraft, the ES-30, allowing it to operate on shorter runways.In contrast to the most widespread designs, that locate the nacelle under the wing, Heart’s solution is centred on the wing and designed for a vortex generation at a high angle of attack (the angle between the wing and the oncoming airflow), preventing the nacelle from