Airbus Operations Sl

Airbus Operations (s.a.s.)

Airbus Operations Gmbh

Javier Toral Vázquez

Wolfgang Brochard

Esteban Martino Gonzalez

Diego Folch Cortes

Esteban Martino González

Pablo Goya Abaurrea

Fernando Pereira Mosqueira

Diego Folch Cortés

Vasilis Votsios

Michel Fouinnetau

Sylvain Roumegas

Vasillis Votsios

Andrea Iván Marasco

Raúl Fernandez Ballesteros

Esteban Martino Gonzales

Diego Folch CORTÉS

A self-destruction device adapted to be installed in a propeller blade, the self-destruction device including a detector adapted to detect a release of the propeller blade, a warning mechanism adapted to send a release alarm in the event of the detector detecting release of the propeller blade, and a destruction mechanism adapted to destroy the propeller blade in the event of receiving a release alarm from the warning mechanism. An engine and an aircraft are also provided.

Device for a propeller blade

A deformable structure, such as a panel or a shock absorber, for absorbing energy from a mechanical and/or acoustic impact. The structure comprises an inner core and one or more external layers covering the inner core. The inner core comprises a set of first segments having a positive Poison's ratio and second segments having a negative Poisson's ratio. The first and second segments are arranged alternately and joined to one another so that the deformation received by one first segment is transmitted to an adjacent second segment and vice versa.

Deformable structure for absorption of energy from mechanical and/or acoustic impacts

Growing community of inventors

Getafe, Spain

Javier Toral Vázquez