Michael B Petach

Title: The Innovative Mind of Michael B. Petach

Introduction

Michael B. Petach is a distinguished inventor based in Redondo Beach, California, renowned for his contributions to technology and engineering. With 13 patents to his name, Petach has made significant advancements in the fields of thermoacoustic engines and electromotive systems.

Latest Patents

Among his latest innovations, Petach developed the "Toroidal spiral cascading of multiple heat engine stages in traveling wave thermoacoustic engines." This invention features a multi-stage traveling wave thermoacoustic engine consisting of a toroidal spiral cascade of N stages within a pressure vessel. Notably, each stage feeds into the next in a manner that allows the thermoacoustic power cycles to pass through a common set of thermal interfaces multiple times, optimizing performance and reliability. The design minimizes hot joints, resulting in a more straightforward and cost-effective manufacturing process.

Another significant patent by Petach is the "Electromotive drive system for use with a pump of a power-assisted steering system in a motor vehicle." This innovative drive system enhances the pump of power-assisted steering by incorporating a housing with a bearing journal for rotational support, along with a stator that includes drive windings. This configuration significantly reduces noise associated with high-frequency torque variations, particularly when the motor is under full load.

Career Highlights

Throughout his illustrious career, Michael B. Petach has worked with notable companies like Northrop Grumman Systems Corporation and TRW Limited. His work at these esteemed organizations has allowed him to refine his skills as an inventor and develop groundbreaking technologies that are deserving of recognition.

Collaborations

In his journey of innovation, Petach has collaborated with talented professionals in the industry, including Rocco A. Orsini and Roy D. McGregor. Their collective expertise has contributed to the success of their projects and furthered the advancement of engineering solutions.

Conclusion

Michael B. Petach stands out as a significant figure in the realm of invention and engineering. His contributions, particularly in thermoacoustic systems and electromotive drives, demonstrate his commitment to innovation. As he continues to push the boundaries of technology, Petach's work is sure to influence future advancements in the industry.