Company Filing History:
7 out of 7 
2 out of 6 Years Active: 1999-2006
Title: Innovations in Aircraft Power Systems by Bernard A. Raad
Introduction
Bernard A. Raad, an inventive mind hailing from Oxnard, CA, has made significant contributions to the aerospace industry with a portfolio of nine patents. His work primarily focuses on innovative power systems that enhance the efficiency and reliability of aircraft engines.
Latest Patents
One of his notable patents is the Electric Power and Start System, designed for aircraft engines. This invention introduces a power and start system that utilizes an AC/DC starter/generator, mechanically coupled to the engine shaft. While the engine operates in generate mode, the rotation of the starter/generator produces both AC and DC power, allowing it to rotate the engine shaft during start mode. The system's design includes a generator control unit, ensuring electrical connectivity with the systems that require DC power. Additionally, the patent features a start inverter linked to a DC power source, providing reliable power for the engine's start mode operations. The redundant design significantly enhances reliability, offering multiple levels of backup in case of component failure and adaptable scalability for multiple engines, further boosting overall system resilience.
Another significant patent by Raad is the AC/DC Brushless Starter-Generator, which serves both to start aircraft engines and to generate AC and DC power for the aircraft's various systems. This invention comprises a main generator, an exciter generator, and a permanent magnet generator, showcasing Raad's commitment to innovation in aircraft electrical systems.
Career Highlights
Throughout his career, Bernard A. Raad has worked with reputable firms, including Pacific Scientific and its Electro Kinetics Division. His experience in these organizations has allowed him to develop practical solutions that address common issues within aircraft power systems.
Collaborations
Raad has collaborated with various professionals in the aerospace field. Notably, he has worked alongside Leon Kasdan, contributing to advancements in technology that aim to improve aircraft efficiency and reliability.
Conclusion
Bernard A. Raad's inventions stand as a testament to his innovative spirit and dedication to enhancing aircraft performance. With nine patents to his name, his work continues to influence the aerospace industry, promising advancements that bolster both efficiency and safety in aircraft operations.