Erik Jan Ostby

Title: Innovations of Erik Jan Ostby in Gear Fabrication

Introduction

Erik Jan Ostby is an accomplished inventor based in Branford, CT (US). He has made significant contributions to the field of gear fabrication, particularly through his innovative methods that enhance manufacturing efficiency.

Latest Patents

Ostby holds a patent for a "Method for fabricating helical gears from pre-hardened flat steel stock." This patent describes an improved technique for cutting a helical gear sector onto a pivoting arm of a casement window. The method begins with a pre-hardened flat sheet of steel stock and involves two cutting steps. The non-toothed portions of the arm are cut using a laser with nitrogen assist or shielding gas to prevent oxidation. The helical gear sector is also cut with a laser, but with oxygen assist gas, which prevents recast slag from accumulating. This innovative approach eliminates the need for separate stamping, shaping, deburring, and heat treatment processes typically required in conventional manufacturing methods.

Career Highlights

Ostby is currently employed at Roto Frank of America, Inc., where he applies his expertise in gear fabrication. His work has contributed to advancements in manufacturing processes, making them more efficient and cost-effective.

Collaborations

Some of his notable coworkers include Brian Bourgoin and Jeffrey Mark Briggs, who have collaborated with him on various projects within the company.

Conclusion

Erik Jan Ostby's innovative methods in gear fabrication demonstrate his commitment to improving manufacturing processes. His patent reflects a significant advancement in the industry, showcasing the potential for efficiency and quality in production.