Zoran S Filipi

Title: Zoran S Filipi: Innovator in Hybrid Powertrain Systems

Introduction

Zoran S Filipi is a notable inventor based in Ann Arbor, MI (US), recognized for his contributions to hybrid powertrain technology. He holds a total of four patents, showcasing his innovative approach to engineering and automotive systems. His work primarily focuses on enhancing the efficiency and performance of powertrain systems.

Latest Patents

One of Zoran's latest patents is for a hybrid powertrain system using free piston linear alternator engines. This system incorporates reciprocating free-piston internal combustion engines, each equipped with a linear alternator device designed to generate electric power. A control module plays a crucial role by determining mechanical and electrical power demands based on an operator's torque request and the state of charge of an energy storage device. This innovative control module operates the torque machine to produce output torque in response to mechanical power demands while also managing the internal combustion engines to generate electric power as needed.

Another significant patent involves a method and apparatus to determine the magnitude of combustion chamber deposits. This method allows for the dynamic evaluation of combustion chamber deposits (CCD) in controlled auto-ignition engines. It includes in-situ assessment of CCD thickness through a sensor that monitors combustion in a homogeneous charge compression ignition engine. The system utilizes a temperature sensor to monitor the combustion chamber and determines a CCD parameter based on peak combustion temperature measured at a specific crank angle.

Career Highlights

Zoran has worked with prominent organizations, including GM Global Technology Operations LLC and the University of Michigan. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research and development in automotive technologies.

Collaborations

Zoran has collaborated with notable colleagues such as Tang-Wei Kuo and Paul M Najt. These partnerships have further enriched his work and expanded the impact of his innovations in the automotive sector.

Conclusion

Zoran S Filipi's contributions to hybrid powertrain systems and combustion chamber technology highlight his role as a significant innovator in the automotive industry. His patents reflect a commitment to advancing engineering solutions that enhance vehicle performance and efficiency.