Robert L Stibbe

Title: Innovative Contributions of Inventor Robert L. Stibbe

Introduction

Robert L. Stibbe is a notable inventor based in Janesville, Wisconsin, whose ingenious contributions to the field of electromagnetic clutches have earned him three patents. His work showcases a commitment to advancing technology in mechanical engineering, particularly in the realm of coupling systems.

Latest Patents

Among his latest inventions, Robert L. Stibbe has developed two significant patents:

1. **Rotor for Electromagnetic Coupling**: This innovative rotor is designed for a six-pole electromagnetic clutch. It features an outer pole ring and an axially facing disc, which is equipped with two circumferentially extending and radially spaced rows of slots. The design includes circumferentially extending bridges between adjacent slots, reinforced with a stainless steel ring to withstand high loads and heavy wear. This construction allows for an annular air gap that enhances the rotor's magnetic characteristics, ensuring efficient functioning within the clutch system.

2. **Electromagnetic Synchronizing and Shifting Clutch**: This patent involves an electromagnetic clutch comprising a fixed field shell with a multiple turn coil and a rotor that is adjustable along a splined input shaft. The design also incorporates a rotatable armature in relation to the rotor. Upon energization of the coil, the armature engages the rotor through magnetic flux, facilitating smooth rotation synchronization between the output and input shafts. This invention is pivotal for enhancing operational efficiency in various mechanical applications.

Career Highlights

Robert L. Stibbe's illustrious career includes significant tenures at prominent companies such as Dana Corporation and Warner Electric Brake & Clutch Company. At these organizations, he applied his expertise in electromagnetic systems, contributing to the development of advanced mechanical solutions.

Collaborations

Throughout his career, Robert has collaborated with esteemed colleagues, including Paul A. Larson and David C. Gustin. These partnerships have been instrumental in fostering innovation and improving the functionality of the products they developed together.

Conclusion

Robert L. Stibbe’s innovative spirit and technical knowledge have led to vital advancements in electromagnetic clutch technology. His patented inventions not only reflect his dedication to engineering excellence but also significantly impact the field, paving the way for future innovations in mechanical systems.