This inventor holds 1 USPTO granted patent. Top assignee: Safran Electrical & Power. Active years: 2019.
Company Filing History:
Years Active: 2019
Title: The Innovative Contributions of Pascal Rollins
Introduction
Pascal Rollins is a notable inventor based in Daux, France. He has made significant contributions to the field of electrical engineering, particularly in the development of technologies that enhance aircraft systems. His work is characterized by a focus on efficiency and control in electrical systems.
Latest Patents
Pascal Rollins holds a patent for a DC-DC converter designed for controlling an aircraft fan inverter. This invention relates to an electric DC-DC converter that is powered by a primary voltage source. It supplies control electronics of a three-phase inverter, which is configured to manage a fan in an aircraft's ventilation system. The DC-DC converter features a transformer and a primary circuit with two loops forming a symmetrical assembly. It includes at least one secondary circuit with a secondary winding that provides the inverter with an output voltage equal to twice the peak voltage at the terminals of the secondary winding. Additionally, it supplies a branch of the circuit with an output voltage equal to the opposite of the peak voltage at the terminals of the secondary winding. The controllable transistors in the design are capable of being switched at zero voltage, enhancing the efficiency of the system.
Career Highlights
Pascal Rollins is currently employed at Safran Electrical & Power, a company known for its innovative solutions in the aerospace and defense sectors. His work at Safran has allowed him to apply his expertise in electrical systems to real-world applications, contributing to advancements in aircraft technology.
Collaborations
Pascal collaborates with Valery Chau, a fellow professional in the field. Their partnership exemplifies the importance of teamwork in driving innovation and achieving technological breakthroughs.
Conclusion
Pascal Rollins is a distinguished inventor whose work in developing a DC-DC converter for aircraft systems showcases his commitment to innovation in electrical engineering. His contributions continue to influence the aerospace industry, highlighting the significance of advancements in technology for improving aircraft performance.