Peter S Szpak

Title: Innovations of Peter S Szpak in Automotive Engineering

Introduction

Peter S Szpak is an accomplished inventor based in Ann Arbor, MI (US), known for his significant contributions to automotive engineering. He holds two patents that showcase his innovative approach to enhancing engine performance and efficiency. His work primarily focuses on improving air/fuel mixture control in internal combustion engines.

Latest Patents

One of Szpak's latest patents is a system using a time-resolved air/fuel sensor to equalize cylinder performance. This control apparatus and method maintain equal air flow among cylinders while independently controlling the air/fuel ratio of each individual cylinder in an internal combustion engine with variable valve control. The air fuel controller generates valve control signals for each cylinder by sampling the exhaust gas oxygen sensor and correlating the samples with corresponding combustion events. This innovative system allows for precise adjustments to the valve lift for each variable lift valve, ensuring optimal air flow and air/fuel ratios.

Another notable patent is the automotive engine torsional pulse enhancer. This invention describes various concepts and methods for enhancing the natural bidirectional torsional pulses produced by an engine during operation. These enhancements can be utilized as an actuating force in applications such as a self-energizing engine phase shifter. The methods include adding additional cam-lobe spring pairs to provide desired torque impulses or selectively increasing loads for valve train springs to optimize engine performance.

Career Highlights

Peter S Szpak is currently employed at Ford Motor Company Limited, where he continues to innovate and contribute to the field of automotive engineering. His work at Ford has allowed him to apply his inventive ideas in a practical setting, further advancing the company's technological capabilities.

Collaborations

Throughout his career, Szpak has collaborated with notable colleagues, including Julian A LoRusso and Jeffrey A Cook. These partnerships have fostered a creative environment that encourages the development of groundbreaking automotive technologies.

Conclusion

Peter S Szpak's contributions to automotive engineering through his patents and work at Ford Motor Company Limited highlight his innovative spirit and dedication to improving engine performance. His inventions are paving the way for more efficient and effective automotive technologies.