James H Bush

Title: Innovations by James H. Bush

Introduction

James H. Bush is a notable inventor based in Zeeland, Michigan, recognized for his contributions to the field of fifth wheel assemblies and suspensions. With a total of two patents to his name, Bush has made significant advancements in the design and functionality of trailer coupling systems.

Latest Patents

Bush's latest patents include a fifth wheel assembly and a fifth wheel suspension. The fifth wheel assembly features an improved trunnion bracket with forged bearing caps that enhance the coupling of tractor and trailer units. This design incorporates sliding fifth wheel embodiments with robust rectangular channels and an innovative plunger for adjustable connections. The assembly also includes adjustable stops and a manual lock release mechanism for ease of use.

The fifth wheel suspension patent introduces a support system for a tilt stabilizing fifth wheel hitch. This system allows for movement between extreme positions and is designed to provide feedback to the truck driver regarding the trailer's tilt condition. The use of variable force biasing means, such as coil compression springs, ensures that the movable frame returns to an intermediate neutral position, enhancing the overall driving experience.

Career Highlights

James H. Bush is currently employed at Holland Hitch Company, where he continues to innovate and develop new solutions for the transportation industry. His work has significantly impacted the design and safety of trailer coupling systems.

Collaborations

Bush has collaborated with notable coworkers, including Samuel A. Martin and Fredrick J. Bakker, who have contributed to his projects and innovations.

Conclusion

James H. Bush's contributions to the field of fifth wheel assemblies and suspensions demonstrate his commitment to improving transportation safety and efficiency. His innovative designs continue to influence the industry and enhance the functionality of trailer coupling systems.