Vasco Afonso

Title: Vasco Afonso: Innovator in Automotive Diagnostics

Introduction

Vasco Afonso is a notable inventor based in Tremblay-en-France, France. He has made significant contributions to the field of automotive technology, particularly in the area of diagnostics for internal combustion engines. His innovative approach has led to the development of a unique patent that enhances the efficiency and reliability of vehicle emissions systems.

Latest Patents

Vasco Afonso holds a patent for a "Device and method for diagnosing the condition of a probe upstream from a catalytic converter." This invention provides an apparatus and method for diagnosing the condition of a sensor located in an internal combustion engine, specifically upstream from the catalytic converter. The diagnostic process utilizes a signal from a second non-linear probe located downstream from the catalytic converter. This signal is processed to produce a filtered output, which is then compared against predetermined maximum and minimum values. If the signal from the upstream probe falls within these values, it is deemed correct; if it falls outside, it is considered faulty. This innovative method enhances the accuracy of diagnostics in automotive applications.

Career Highlights

Vasco Afonso is currently employed at Renault, a leading automotive manufacturer known for its commitment to innovation and sustainability. His work at Renault has allowed him to apply his expertise in automotive diagnostics, contributing to the development of advanced technologies that improve vehicle performance and reduce emissions.

Collaborations

Throughout his career, Vasco has collaborated with talented colleagues, including Eric Marcheguet and Francois Ratinet. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge automotive technologies.

Conclusion

Vasco Afonso is a distinguished inventor whose work in automotive diagnostics has made a significant impact on the industry. His innovative patent demonstrates his commitment to improving vehicle efficiency and emissions control. Through his role at Renault and his collaborations with fellow professionals, he continues to contribute to advancements in automotive technology.