Umberto Bigliani

Title: Umberto Bigliani: Innovating Internal Combustion Engine Technology

Introduction: Umberto Bigliani, an accomplished inventor based in Leumann-Collegno (Turin), Italy, has made significant contributions to the field of internal combustion engine technology. With two patents to his name, his innovations focus on improving engine efficiency and performance through advanced measurement and control techniques.

Latest Patents: Bigliani's latest patents demonstrate his expertise in automotive technology. The first patent is a process and device for determining the quantity of air inducted by a four-cylinder Otto engine with fuel injection. This innovative method uses indirect measurement to assess the induction air pressure, ensuring accuracy unaffected by atmospheric pressure variations. By placing a transducer between the throttle and cylinder inlet valve, Bigliani has streamlined the air measurement process, incorporating an electronic gating system that optimally samples pressure based on the engine's speed.

The second patent focuses on a device for automatic control of electronic spark ignition advance in internal combustion engines. This invention utilizes electromagnetic pick-ups and a counting mechanism that allows for precise adjustments in spark timing. By comparing stored reference values with real-time pulse counting, Bigliani's device effectively enhances the performance of ignition systems, ensuring optimal engine operation.

Career Highlights: Bigliani's professional journey has been closely linked with Fiat Società Per Azioni, a renowned automotive manufacturer known for its innovative engineering and cutting-edge technologies. His work within this major company has allowed him to apply his inventive solutions to real-world challenges in the automotive industry.

Collaborations: Throughout his career, Umberto Bigliani has collaborated with prominent colleagues such as Rafael Jacoel and Vittorio Di Nunzio. Their collective expertise has contributed to the development of pioneering technologies in engine management systems, showcasing the importance of teamwork in driving innovation within the sector.

Conclusion: Umberto Bigliani's contributions to automotive technology highlight the crucial role of inventors in shaping the future of engine performance and efficiency. With his advanced patents, he continues to represent the spirit of innovation, demonstrating how targeted engineering solutions can lead to significant advancements in internal combustion engines. His collaborations further emphasize the collaborative nature of innovation, inspiring new generations of inventors in the automotive field.