Donald W Crouch

Title: The Innovative Contributions of Donald W. Crouch

Introduction

Donald W. Crouch is a notable inventor based in Newtown Square, PA, with a significant portfolio of eight patents. His work primarily focuses on advancements in vacuum interrupters, which are crucial components in electrical engineering.

Latest Patents

Crouch's latest patents include a guide means for the movable contact rod of a vacuum interrupter. This invention features an end plate with a central opening for the movable contact rod, surrounded by a tubular metallic bellows. The design incorporates a self-lubricating plastic sleeve that aids in guiding the rod while ensuring efficient operation. Another significant patent addresses high-potential testing of vacuum-type circuit interrupters. This method ensures that a spark-over occurs internally within the interrupter, even when tested at atmospheric pressure, enhancing the reliability of these devices.

Career Highlights

Crouch has made substantial contributions to the field of electrical engineering through his work at General Electric Company. His innovative designs and methods have improved the functionality and safety of vacuum interrupters, making them more effective in various applications.

Collaborations

Throughout his career, Crouch has collaborated with esteemed colleagues such as Joseph C. Sofianek and Donald R. Kurtz. These partnerships have fostered a creative environment that has led to significant advancements in their field.

Conclusion

Donald W. Crouch's contributions to the field of electrical engineering, particularly in vacuum interrupters, demonstrate his innovative spirit and dedication to improving technology. His patents reflect a commitment to enhancing safety and efficiency in electrical systems.