Ricardo Vincenzi

Title: The Innovations of Ricardo Vincenzi

Introduction

Ricardo Vincenzi is a notable inventor based in Sao Caetano do Sul, Brazil. He has made significant contributions to the field of engine control systems, particularly focusing on improving the efficiency and performance of spark ignition direct injection (SIDI) engines. His innovative approach has led to the development of a unique patent that addresses cold start challenges in automotive technology.

Latest Patents

Vincenzi holds a patent for "Cold start engine control systems and methods." This control system comprises several modules, including a starter control module, a mode setting module, a throttle control module, and a fuel control module. The starter control module initiates the cranking of a SIDI engine in response to user actuation of an ignition switch. The mode setting module activates a cold start mode when the engine coolant temperature is below a predetermined threshold during cranking. The throttle control module allows the throttle valve to be biased to a predetermined open position when the engine is off and selectively closes the throttle valve during cranking in cold start mode. Additionally, the fuel control module disables direct injection of fuel for the first combustion event during cranking in cold start mode. This innovative system enhances the reliability and performance of engines in cold conditions.

Career Highlights

Ricardo Vincenzi is currently employed at GM Global Technology Operations, Inc. His work at this prestigious company has allowed him to collaborate with other talented professionals in the field. His dedication to innovation and engineering excellence has positioned him as a key contributor to advancements in automotive technology.

Collaborations

Vincenzi has worked alongside notable colleagues such as Bruce F. Hunter and Craig D. Marriott. Their combined expertise has fostered a collaborative environment that encourages the development of cutting-edge technologies in engine control systems.

Conclusion

Ricardo Vincenzi's contributions to the field of engine control systems exemplify the spirit of innovation. His patent for cold start engine control systems showcases his commitment to enhancing automotive performance and efficiency. Through his work at GM Global Technology Operations, Inc., he continues to push the boundaries of engineering and technology.