David C Petruska

Title: The Innovative Journey of David C. Petruska

Introduction: David C. Petruska is a prominent inventor based in Fort Collins, Colorado, known for his contributions to ignition system technology. With a total of nine patents to his name, he has made significant advancements in understanding and optimizing engine performance.

Latest Patents: Among his most recent innovations are two notable patents. The first patent focuses on "Measuring a Spark of a Spark Plug," which describes an internal combustion engine ignition system. This system features a voltage divider that connects to a primary transformer ignition coil, reducing voltage to a controller voltage. It incorporates a comparator circuit and a controller that can detect various voltage outputs, enabling the determination of the estimated breakdown voltage of a spark plug.

The second patent, titled "Current Profile Optimization," outlines a method for improving spark timing in engine ignition systems. By analyzing measurements of electric current amplitude, this invention identifies ignition start times and inflection points to optimize the timing of spark initiation for enhanced engine efficiency.

Career Highlights: David's career includes significant tenures at notable companies such as Woodward, Inc. and the Woodward Governor Company. His experience in these organizations has provided him with a robust foundation in engineering and innovation.

Collaborations: Throughout his career, David has worked alongside talented individuals like Domenico Chiera and Gregory James Hampson. Their collaboration has likely contributed to the successful development of his innovative ideas and patents.

Conclusion: David C. Petruska’s contributions to the field of ignition system technology through his patents demonstrate his commitment to innovation and excellence. His work not only enhances engine performance but also establishes him as a respected figure in his industry, inspiring future inventors to explore the possibilities of technology.