Thierry Laurent Capolungo

Title: Thierry Laurent Capolungo: Turbine Rotor Innovations

Introduction

Thierry Laurent Capolungo is an inventor based in Moissy-Cramayel, France. His patent work focuses on turbine rotor design and ventilation systems for turbomachinery. He is associated with Safran Aircraft Engines and Snecma, and holds 3 patents.

Latest Patents

Turbine Rotor Comprising a Ventilation Spacer. This invention describes a turbomachine rotor with first and second elements that define a ventilation cavity. A secured spacer between the elements contains through-passages designed to direct cooling fluid into the cavity.

Turbine Engine Turbine Rotor with Ventilation by Counterbore. This invention concerns a turbine rotor, such as one used in a low-pressure turbine. It describes a seal ring with a radial flange attached between two disks. Scallops on the flange provide locally increased surface area, while a lunule formed on at least one scallop connects inner and outer cavities to support fluid flow.

Career Highlights

Capolungo’s listed work connects him with Safran Aircraft Engines and Snecma, companies involved in aircraft engine development. His patents address rotor cooling and ventilation, important considerations in turbine design.

Collaborations

His listed coworkers include Benjamin Cyrille Jacques Oudin and Pascal Casaliggi. Their names are associated with his professional and patent-related work.

Conclusion

Thierry Laurent Capolungo’s patent portfolio highlights practical approaches to turbine rotor ventilation, including spacer-based cooling passages and a seal-ring flow circuit.