Company Filing History:
Years Active: 2007-2008
Title: Innovations by Federico Caricchi: Pioneering Axial Flux Motor Technologies
Introduction
Federico Caricchi is an inventive engineer based in Rome, Italy. With a keen focus on electric motor technologies, he holds two patents that showcase his innovative spirit in advancing mechanical efficiency and effectiveness in the field of electric vehicles.
Latest Patents
Caricchi's latest innovations include a revolutionary design for the cooling and handling of reaction torque in an axial flux motor. This patented method involves a stator equipped with coils that produce a magnetic field, a rotor that is rotated by this magnetic field, and an output shaft fixed to the rotor. A notable feature of his design is a coolant channel incorporated within a ring that circumferentially engages the stator, effectively absorbing heat and managing reaction torque. The mechanism ensures that inwardly extending teeth mesh with the stator coils, allowing for the effective transfer of thermal conductance and torque.
In addition, he has developed a gearless wheel motor drive system intended for electric vehicles. This innovative system features an axial flux traction motor directly coupled to the vehicle's wheel, enhancing motor performance by employing an annular rotor that is magnetically coupled to the stator. Permanent magnets of alternating polarity are mounted on the rotor, optimizing the arrangement for improved torque response and mechanical efficiency. His sophisticated design includes using magnetic shunts and specific current control methods to ensure the motor operates efficiently under varying load conditions.
Career Highlights
Federico Caricchi is currently contributing his expertise at Gm Global Technology Operations LLC, where he is involved in cutting-edge electric motor research and development. His impressive technical skills and inventive mind have guided his contributions to advancements in axial flux motor systems, propelling the growth of sustainable transportation technology.
Collaborations
Caricchi collaborates with notable colleagues Terence G. Ward and Khwaja M. Rahman at his current workplace. Their combined experience and knowledge contribute significantly to the ongoing projects and research efforts within the company, fostering an environment of innovation in the engineering sector.
Conclusion
Federico Caricchi’s inventive achievements in the domain of axial flux motors exemplify the growing importance of sustainable technology development. Through his patents and collaborations, he continues to push the boundaries of electric vehicle performance, helping shape a more efficient future in the automotive industry. His work not only highlights his individual talent but also reflects the collective drive within the engineering community toward innovative solutions in sustainable transportation.