Stephen J Carr

Title: Innovations of Stephen J Carr

Introduction

Stephen J Carr is an accomplished inventor based in Redford Township, MI (US). He has made significant contributions to the field of fluid sealing technology, holding two patents that showcase his innovative approach to manufacturing composite seals.

Latest Patents

Carr's latest patents include a "Method of manufacturing a composite seal" and a "Bi-modulus composite seal and its method of manufacture." The first patent describes a method for fabricating a fluid seal that incorporates an elastomeric sealing member bonded to a PTFE insert. This innovative process involves placing a wafer of PTFE material in a mold cavity, where elastomeric material is forced into the cavity to create a molded preform that bonds to the wafer. The final product is a fluid seal that effectively prevents leakage. The second patent details a lip-type fluid seal for a shaft, which features a composite sealing lip made of elastomeric and PTFE portions. This design enhances the seal's durability and performance under various conditions, particularly in low temperature and low lubricity environments.

Career Highlights

Carr is currently employed at Federal-Mogul World Wide, Inc., where he continues to develop and refine sealing technologies. His work has had a significant impact on the industry, contributing to advancements in fluid sealing solutions.

Collaborations

Some of Carr's notable coworkers include Jon A Chandler and Gary B Drake, who have collaborated with him on various projects within the company.

Conclusion

Stephen J Carr's innovative patents and contributions to fluid sealing technology highlight his expertise and commitment to advancing the field. His work at Federal-Mogul World Wide, Inc. continues to influence the industry positively.