Allen J Friede

Title: The Innovative Contributions of Allen J. Friede

Introduction

Allen J. Friede is a notable inventor based in Peoria, IL (US). He has made significant contributions to the field of engineering, particularly in the design of mechanical seals. His innovative work has led to the development of a unique patent that addresses specific challenges in machinery.

Latest Patents

One of Allen J. Friede's key patents is the "Adjustable lip type seal for a crankshaft." This invention provides an axially adjustable seal between a rotating shaft, such as a crankshaft, and a stationary housing, like an engine block. The assembly features a generally ring-shaped retainer that circumscribes the shaft and contains a hollow, cylindrical cavity. This cavity receives a slidably positioned lip seal mounting member. A series of ring-shaped spacer gaskets allows for the axial adjustment of the lip seal within the cavity, enabling changes to the point of engagement of the lip seal with the running surface of the shaft.

Career Highlights

Allen J. Friede has worked at Caterpillar Tractor Co., a leading company in the manufacturing of construction and mining equipment. His role at the company has allowed him to apply his inventive skills to real-world applications, contributing to the efficiency and reliability of machinery.

Collaborations

Throughout his career, Allen has collaborated with various professionals, including his coworker Elmer B. Phelps. These collaborations have fostered an environment of innovation and creativity, leading to advancements in engineering solutions.

Conclusion

Allen J. Friede's contributions to the field of engineering through his innovative patent demonstrate his commitment to improving mechanical systems. His work continues to influence the industry, showcasing the importance of inventive thinking in solving practical challenges.