Inventor

ALFANO DAVID

FR17 patents

⚠️ This page may combine multiple inventors who share the name “ALFANO DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ALFANO DAVID

AIRBUS HELICOPTERS

Aircraft rotor blade sleeve having a protuberance in its rear zone, and a rotor provided with such a sleeve

Aircraft rotor blade of shape adapted for acoustic improvement during an approach flight and for improving performance in forward flight

Aircraft rotor blade of shape adapted for acoustic improvement during approach flights and for improving performance in hovering flight and in forward flight

Rotorcraft top fairing fitted with a movable member for guiding a stream of air flowing towards the rear of the rotorcraft

Rotorcraft top fairing having a profile in the shape of a truncated drop of water that is provided with a hump of uneven surface

Rotorcraft tail boom, and a rotorcraft

Thick airfoil shapes for blade necks and for blade cuff fairings for an aircraft rotor

Method of optimizing sections of a tail boom for a rotary wing aircraft

Rotor head, a rotor, and a rotorcraft

Rotor dome, a rotor, and a rotorcraft

Rotor dome, a rotor, and a rotorcraft

Aircraft including a fuselage sponson

EMERSON CLIMATE TECHNOLOGIES

Refrigeration leak detection

Refrigerant leak sensor measurement adjustment systems and methods

Refrigeration leak detection

Refrigerant leak sensor power control systems and methods

ALFANO DAVID

Rotorcraft structural element for reducing aerodynamic drag