Stephen E Koehl

Title: The Innovations of Stephen E. Koehl

Introduction

Stephen E. Koehl is an accomplished inventor based in Geneva, IL (US). He is known for his significant contributions to the field of internal combustion engine technology. With a focus on enhancing ignition systems, Koehl has developed innovative solutions that improve engine performance and reliability.

Latest Patents

Koehl holds a patent for the "Ignition Secondary Analyzer." This invention analyzes the secondary ignition circuit of a spark-ignited internal combustion engine to identify faulty portions of the circuit. The system utilizes an induction coil to generate sparking voltage pulses and a distributor to cyclically distribute these pulses to the spark plugs. By measuring the peak amplitude of voltage pulses, the analyzer produces measurement signals that are systematically related to the engine's performance. The invention also includes a method for identifying faults in the spark plugs, enhancing the diagnostic capabilities of ignition systems.

Career Highlights

Stephen E. Koehl has made notable strides in his career, working with Cooper Industries, Inc. His expertise in ignition systems has positioned him as a valuable asset in the engineering community. Koehl's innovative approach to problem-solving has led to advancements in engine diagnostics and performance.

Collaborations

Koehl has collaborated with Charles R. Tiller, further enhancing the development of ignition technologies. Their partnership has contributed to the successful implementation of innovative solutions in the automotive industry.

Conclusion

Stephen E. Koehl's contributions to ignition system technology exemplify the impact of innovation in the automotive sector. His patent for the Ignition Secondary Analyzer showcases his commitment to improving engine performance and reliability. Koehl's work continues to influence the field, making him a notable figure in the world of inventions.