Edward A Mallonen

Title: The Innovative Contributions of Edward A Mallonen

Introduction

Edward A Mallonen is a notable inventor based in New Berlin, WI (US). He has made significant contributions to the field of electrical engineering, particularly in the development of circuit interrupters. With a total of 11 patents to his name, Mallonen's work has had a lasting impact on the industry.

Latest Patents

Mallonen's latest patents include a "Method for interrupting an electrical circuit." This innovative method provides a way to interrupt current by conveying it through a normal current carrying path in a circuit interrupter. A movable element is displaced to interrupt the current, balancing the normal path with a parallel alternative or transient current carrying path. This transient path includes variable resistance elements that initially have lower resistance, facilitating the transition of current during interruption. As the process continues, these elements increase in resistivity, generating back-EMF to drive fault current to zero and limit let-through energy.

Another significant patent is the "Method and apparatus for interrupting current through deionization of arc plasma." This technique enhances the performance of circuit interrupters by deionizing arc plasma formed during interruption events. A source material is placed in a secondary current carrying path, which, upon contact movement, causes surface ablation that deionizes the arc plasma. This results in improved voltage investment in the arc and faster extinction.

Career Highlights

Throughout his career, Mallonen has worked with prominent companies such as Rockwell Automation Technologies Incorporated and Eaton Corporation. His experience in these organizations has contributed to his expertise in electrical circuit design and innovation.

Collaborations

Mallonen has collaborated with notable colleagues, including Paul T Nolden and Mark A Clayton. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.

Conclusion

Edward A Mallonen's contributions to electrical engineering through his patents and career achievements highlight his role as a significant inventor in the field. His innovative methods for circuit interruption demonstrate a commitment to enhancing safety and efficiency in electrical systems.