Eric L Johanson

Title: The Innovative Contributions of Eric L. Johanson

Introduction

Eric L. Johanson is a notable inventor based in Worcester, MA (US). He has made significant contributions to the field of engineering, particularly in the development of oil film bearings for rolling mills. With a total of 2 patents to his name, Johanson's work exemplifies innovation and practical application in industrial machinery.

Latest Patents

Johanson's latest patents include the "Rolling Mill Oil Film Bearing" and the "Oil Film Bearing with Compact Hydraulic Mount." The Rolling Mill Oil Film Bearing is designed to support the neck of a roll in a rolling mill, featuring a housing that contains both a sleeve bearing and a thrust bearing. This assembly utilizes a circular lock mechanism to retain the bearing on the roll neck, ensuring stability during operation. The second patent, the Oil Film Bearing with Compact Hydraulic Mount, addresses the challenges posed by tapered necks in rolling mill rolls. It incorporates an internally tapered sleeve and a tubular piston, allowing for precise control of the bearing's position through pressurization of internal chambers.

Career Highlights

Throughout his career, Johanson has worked with prominent companies such as Siemens Industry, Inc. and Morgan Construction Company. His experience in these organizations has contributed to his expertise in the design and implementation of innovative bearing solutions.

Collaborations

Johanson has collaborated with notable professionals in the field, including Peter N. Osgood and Thomas C. Wojtkowski, Jr. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Eric L. Johanson's contributions to the field of engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, showcasing the importance of innovation in engineering solutions.