Donald G Witzel

Title: The Innovative Contributions of Donald G Witzel

Introduction

Donald G Witzel is a notable inventor based in Fairport, NY (US). He has made significant contributions to the field of technology, particularly in the development of innovative devices and systems. With a total of 3 patents to his name, Witzel's work reflects a commitment to enhancing functionality and efficiency in various applications.

Latest Patents

One of Witzel's latest patents is for a rotor structure designed for a position sensor. This rotor features an opening that accommodates a shaft with a flat, incorporating a wedge to engage the shaft firmly while minimizing insertion forces. The design includes several troughs that run parallel to the shaft, which aid in retention by adding a controlled amount of resilience. Additionally, the rotor has a taper at the shaft receiving end to assist with coaxial alignment, and a half-moon configuration at the exiting end to provide a force opposing surface during shaft insertion. This innovative rotor design offers unique advantages in reducing insertion force while maintaining retention and minimizing drag against the sensor housing.

Another significant patent by Witzel is for a remote control lever module. This module comprises a shaft that is rotatably mounted on a support. It features a friction pad with surfaces that resist rotation of the shaft while allowing relative movement. A bearing assembly is loosely fitted around the shaft to ensure smooth rotation within the support. This design enhances the functionality of remote control systems, making them more user-friendly and efficient.

Career Highlights

Throughout his career, Donald G Witzel has worked with prominent companies such as GM Global Technology Operations, Inc. and CTS Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies and solutions.

Collaborations

Witzel has collaborated with notable individuals in the field, including Robert James Byram and Daniel Frederick Smith. These collaborations have likely enriched his work and contributed to the success of his inventions.

Conclusion

Donald G Witzel's contributions to innovation and technology are evident through his patents and career achievements. His work continues to influence the development of advanced systems and devices, showcasing the importance of creativity and engineering in driving progress.