Donald R Berchtold

Title: The Innovations of Donald R. Berchtold

Introduction

Donald R. Berchtold is a notable inventor based in Decatur, IL (US). He has made significant contributions to the field of engineering, particularly in the design of motor graders. His innovative approach has led to the development of a unique patent that enhances the functionality of these machines.

Latest Patents

One of Berchtold's key inventions is the patent for a "Circle mounting and circle assembly for a motor grader." This improved design features a mounting with an annular upright wall, an outwardly extending integral top flange, and a removable bottom flange that together form an outwardly open annular cavity. The circle structure, composed of welded arcuate segments, is rotatably mounted between the flanges, creating a close annular lubricant chamber. This design allows for the easy replacement of bearing plates and oil seals without the need to drain the lubricant chamber, showcasing Berchtold's ingenuity in engineering.

Career Highlights

Throughout his career, Berchtold has worked with Caterpillar Tractor Co., a leading company in the manufacturing of heavy machinery. His work has not only contributed to the company's success but has also advanced the technology used in motor graders.

Collaborations

Berchtold has collaborated with several talented individuals in his field, including Robert Allan Atherton and Gene B. Easterling. These partnerships have fostered innovation and have led to the development of advanced engineering solutions.

Conclusion

Donald R. Berchtold's contributions to the field of motor grader technology exemplify the spirit of innovation. His patent and collaborative efforts have made a lasting impact on the industry, demonstrating the importance of creativity and teamwork in engineering advancements.