Location History:
- Washington, IL (US) (1978)
- Peoria, IL (US) (1986)
Company Filing History:
Years Active: 1978-1986
Title: Jack E Fair: Innovator in Thermal Spraying and Piston Technology
Introduction
Jack E Fair is a notable inventor based in Washington, IL (US), recognized for his contributions to the field of thermal spraying and piston technology. With a total of three patents to his name, Fair has made significant advancements that enhance the performance and durability of various mechanical components.
Latest Patents
One of Fair's latest patents is for a "Shroud for thermally sprayed workpiece." This innovative apparatus is designed for thermally spraying a coating on a workpiece. It features a fluid flow control shroud with a shaped inner surface that is complementary to a preselected surface of the workpiece. During the coating operation, pressurized gas is introduced between the inner surface of the shroud and the workpiece surface. This process effectively excludes deflected coating particles, removes weakly or loosely bonded particles, and cools the workpiece.
Another significant patent is the "Method of making aluminum piston with reinforced piston ring groove." This invention pertains to an aluminum piston intended for use in heavy-duty internal combustion engines. The grooves for receiving the piston rings are formed in stainless steel inserts that are fusion bonded directly to the aluminum. The method involves depositing austenitic stainless steel powder in an oversized groove in the aluminum piston, which is then melted in situ by a laser beam. This process simultaneously forms the stainless steel insert and alloys it with the aluminum, resulting in a strong fusion bond.
Career Highlights
Jack E Fair is currently employed at Caterpillar Tractor Co., where he applies his expertise in engineering and innovation. His work has contributed to the development of advanced machinery and components that are essential in various industrial applications.
Collaborations
Fair collaborates with fellow inventor Preston Lee Gale, working together to push the boundaries of technology and innovation in their respective fields.
Conclusion
Jack E Fair's contributions to thermal spraying and piston technology demonstrate his commitment to innovation and engineering excellence. His patents reflect a deep understanding of materials and processes that enhance the performance of mechanical systems.