Giuseppe Amedei

Title: Giuseppe Amedei: Innovator in Hydraulic Actuation Technology

Introduction

Giuseppe Amedei is a notable inventor based in Modena, Italy, recognized for his contributions to hydraulic actuation technology. With a total of seven patents to his name, Amedei has made significant advancements in the field of vehicle gear control systems. His innovative designs reflect a deep understanding of mechanical engineering and fluid dynamics.

Latest Patents

Among his latest patents is a device for controlling a gear box of a vehicle. This device features a lever that the operator can move between at least two working positions and a neutral position. It utilizes a hydraulic actuator of double-acting follower type to achieve the desired gear ratios. The actuator includes a piston that slides between two working positions and a neutral position, actuating engagement means and defining two chambers. Additionally, a shaft connects to the lever through a motion transfer unit, functioning as a hydraulic distributor. In the neutral position, the chambers connect to a discharge opening, ensuring the piston remains in its neutral state. In an operative position, the shaft's movement allows one chamber to communicate with an inlet opening for pressurized fluid, translating the piston in the same direction and stroke as the shaft.

Another significant patent is a three-position fluid-controlled actuator. This actuator comprises an outer body that defines a cylindrical inner cavity, housing a dual-rod piston that slides within. It features a pair of stop rings mounted in central annular seats in the cavity's lateral wall and on the piston. Furthermore, a pair of bushes slide in a sealed manner between the piston and the cavity's lateral wall, positioned on opposite sides of the stop rings.

Career Highlights

Giuseppe Amedei has worked with several prominent companies throughout his career. Notably, he has been associated with Fiatgeotech and Fiat Società Per Azioni. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Amedei has collaborated with notable professionals in his field, including Angelo Rondelli and Enrico Rivetti. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Giuseppe Amedei's work in hydraulic actuation technology exemplifies his innovative spirit and engineering expertise. His patents reflect a commitment to advancing vehicle control systems, making significant contributions to the automotive industry.