Company Filing History:
Years Active: 1984
Title: Innovations by Jean C Roumy in Automotive Control Systems
Introduction
Jean C Roumy is a notable inventor based in Meudon, France, recognized for his contributions to automotive technology. With a patented invention, Roumy has made strides in enhancing the functionality of automatic transmission systems in motor vehicles. His work not only reflects innovation but also addresses practical challenges in automotive engineering.
Latest Patents
Jean C Roumy holds a patent for a microcomputer electronic control system designed specifically for the automatic transmission of motor vehicles. This innovative electronic system adeptly controls the drive ratio changes, utilizing solenoid valves to actuate gear changes. The microcomputer governs these solenoid valves through power amplifiers, ensuring efficient operation. A key feature of this invention is that when the solenoid valves are not energized, the highest drive ratio is engaged, optimizing performance. Additionally, the system is designed to prevent the solenoid valves from energizing when the supply voltage is zero or when the microcomputer voltage falls below the necessary threshold, ensuring reliability and safety.
Career Highlights
Jean C Roumy is associated with Renault, a leading automotive manufacturer known for its commitment to innovation. His role at the company has positioned him at the forefront of automotive research and development, where he has contributed significantly to advancements in vehicle transmission technology. This experience has not only enriched his expertise but also allowed him to collaborate on transformative projects within the industry.
Collaborations
In his professional journey, Roumy has worked alongside notable colleagues, including Gerard Pannier. Collaborating with fellow innovators and engineers at Renault, he has contributed to a culture of ingenuity that drives the company’s success in the competitive automotive landscape. This collaboration emphasizes the importance of teamwork in achieving groundbreaking innovations.
Conclusion
Jean C Roumy's invention of a microcomputer electronic control system for automatic transmissions exemplifies the spirit of innovation in the automotive field. Through his work at Renault, he continues to influence the future of vehicle technology, proving that inventive thinking is crucial for progressing automotive engineering. His dedication to improvement within this domain serves as an inspiration to current and aspiring inventors alike.