Mark A Zupan

Title: Mark A Zupan: Innovator in Automotive Traction Control Systems

Introduction

Mark A Zupan is a notable inventor based in Litchfield, OH (US). He has made significant contributions to the field of automotive technology, particularly in traction control systems. His innovative work has led to the development of a unique patent that enhances vehicle safety and performance.

Latest Patents

Mark A Zupan holds a patent for a "Poppet assembly for a traction control modulator." This invention involves a traction control modulator designed for automotive traction control systems. The modulator features a housing with a longitudinal bore that is in fluid communication with the system. A drive gear selectively rotates a drive screw, which is threaded onto a non-rotative nut mounted in the bore. A piston attached to the nut is slidably mounted in the bore, while a retainer is connected to the piston. A spring biases a poppet assembly away from the piston, which is also slidably mounted in the bore. The poppet assembly includes a poppet, a seal, and a seal retainer, ensuring efficient operation of the traction control system. Mark A Zupan has 1 patent to his name.

Career Highlights

Mark A Zupan is currently associated with GM Global Technology Operations LLC, where he continues to innovate and contribute to advancements in automotive technology. His work focuses on improving traction control systems, which are crucial for vehicle stability and safety.

Collaborations

Throughout his career, Mark has collaborated with talented individuals such as Rowan Frieling and Jerome E Puterbaugh. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Mark A Zupan is a distinguished inventor whose work in automotive traction control systems has made a significant impact on vehicle safety and performance. His patent for a poppet assembly exemplifies his commitment to innovation in the automotive industry.